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Panoramic ORTHOSLICE 1000
Panoramic & CephalometricORTHOSLICE 1000 C
Notice to the operator and maintenance supervisor.Read this instruction manual before operation.After reading this manual, keep it carefully near the equipment in an easily accessible location.The original of this manual is an English version. B02-T080-02Regarding the conformity to EMC, the products comply with EN standard of EN 60601-1-2.The classification is as follows:Radiation test: EN 55011 GROUP I CLASS B + 12 dB (EN 60601-1-2 36.201.1.5)Conduction test: EN 55011 GROUP I CLASS A
Operation Manual
This manual was revised on February 2001
WARRANTY CONDITIONS
It is the responsability of the user to comply with current legislation concerning installation and operationof the equipment.
In the event of incorrect use or defective maintenance not complying with the recommended scheme,TROPHY RADIOLOGIE or its representative shall not be liable for any deficiencies, physical damage,personal injuries or non conformity that may occur as a result.
The equipment must not be used if electrical, mechanical or radiation protection components aredefective, or if the operations stipulated by the maintenance programme have not been carried out.
Only TROPHY RADIOLOGIE or third parties duly authorized by TROPHY RADIOLOGIE may carry outmodifications or add extensions to the installation and equipment.
Such modifications shall always be carried out in compliance with the regulations in force in the countryof operation, and in compliance with normal trade practice.
If the power supply characteristics do not comply with the recommendations given in the Service andAdjustment Manual, the OS1000 unit will not be able to provide maximum performance, and it will notbe possible to guarantee normal operation.
You can obtain a complete technical file about the OS1000 unit by simply requesting it from TROPHYRADIOLOGIE.
TROPHY
operation manual IORTHOSLICE 1000 / ORTHOSLICE 1000 C
1. Introduction.Thank you for choosing a Trophy Panoramic X-ray system OS 1000/C. We are sure you will be fullysatisfied with its use and diagnostic abilities.Trophy Radiology units offer high quality and advanced technology.Please read this manual carefully before using your unit. It contains important information onoperation and performance of the unit.Other radiographic programs using the same operational procedure as for Panoramic Radiographyare omitted.Refer to the Panoramic Radiography operational procedure when needed.Please keep the manual in a safe place for future reference.
Protection against X-rays.
X-rays are not innocuous and can be dangerous if not used properly. You must therefore follow themanual instructions and observe the “warning” and “caution” statements during operations.Radiology units manufactured by Trophy comply with the strictest safety standards in forcethroughout the world (IEC in Europe, CSA in Canada, UL in USA, etc.). They guarantee optimumprotection against radiation risks.Nonetheless, you are handling a radiology unit specially designed to generate X-rays to allowmedical diagnosis on a film or using DIGIPAN ® (a digital dental imaging system). Consequently,despite all the Trophy know-how and the inherent safety of our equipment, you must useconventional commercial equipment to protect yourself and your patients against radiation risk.For the same reason, the room where you operate your radiology unit must comply with all officialapplicable regulations for protection against radiation.Your distributor will be pleased to help you with the initial use of your unit and to answer to anycomplementary information you may require.You must use this X-ray unit with its beam limiting device.The signs “Warning” and “Ionising radiation” fixed to the front panel of the control unit mean.
Operation Manual IIORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
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“WARNING, IONISING RADIATION”
Operation Manual IIIORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
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WARNINGFor installation, operation, and maintenance work, be sure to follow the instructions included in eachmanual.Safety is attained through each individual’s cautiousness. Always conform to the safety workstandards so as to assure safety for workers and other people concerned.Repair work for internal parts of the equipment involves danger, which therefore, should be strictlyconducted buy our trained staff.
NOTESDetails of Warning are stated as follows in this manual:DANGER Explains about danger which may cause serious adverse effects on workers and
other people concerned.WARNING Carries description necessary to prevent serious adverse effects on human bodies or
fire disaster from taking place.CAUTION Carrier description necessary to prevent accident from taking place.NOTE States descriptions which serve to improve work efficiency and to help people to
understand instructions in the manual.
WARNINGOperator side (hospitals, clinics) is responsible for operation and maintenance of the equipment.This equipment should only be operated by persons qualified by law.The operator should not open the cover of the equipment, because of the danger.Also, repairing and checking inside portions of equipment is dangerous. When required, pleasecontact our agents or company.
DANGERThis equipment is electrical instrument. Do not splash water.Such action causes electric shock or trouble of equipment.
WARNINGThis equipment should be installed in an X-ray room with walls whose lead equivalent is over 1.0 mmPb. Exposure switch should be installed outside the X-ray room.
WARNINGDuring earthquake warning, do not use the equipment. After earthquake, make sure to checkwhether equipment works with no trouble before operation. Neglecting this checking might causedanger to patients.
WARNINGThis X-ray unit may be dangerous to patient and operator unless safe exposure factors and operatingconditions are observed.
WARNINGDo not put objects in area where equipment functions.
WARNINGPut X-ray protector apron on patient and assistant.
WARNINGMake sure to disinfect parts of equipment patients and operator might touch after exposure of eachpatient.
WARNINGBe aware of patient when Sliding Unit is moved up and down.
WARNINGWhen equipment is not used, make sure to turn off “Line Switch” on REST ASSY.
Operation Manual IVORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
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WARNINGIn case of trouble, make sure to turn off “Line Switch” on REST ASSY.
WARNINGDuring exposure, persons except patient and assistant must stay outside of X-ray room. Theassistant is defined as the person allowed by the doctor to assist in taking X-ray radiographs.
WARNINGOperate exposure switch outside of X-ray room. Watch patient and apparatus during exposure.If problems arise, release exposure switch immediately.
WARNINGWhen radiograph is taken, adjust patient’s position by using Forehead Rest and Head Holder. Set thefocal spot at a distance to skin as large as possible in order to keep the dose absorbed by the patientas low as reasonably achievable.(Over 15 cm for DENTAL PANORAMIC TOMOGRAPHY, and over 20 cm for DENTALRADIOGRAPHY with nominal X-ray tube voltage exceeding 60 kV).
WARNINGThis product complies with the requirements of EMC standard described in IEC 601-1-2.The classification is as follows:Radiation test: EN 55011 GROUP I CLASS B + 12 dB (EN 60601-1-2 36.201.1.5)Conduction test: EN 55011 GROUP I CLASS ADo not introduce other equipment in X-ray room because there might be interference due toextremely weak EM leaking from the product.Hence, radiograph of person using pacemaker, etc. or access to the equipment of such person isunder the responsibility of the operator.
CAUTIONWhen the equipment and/or its parts will be disposed, contact our representative agents or office.
CAUTIONDo not rotate arm by hand. It might damage the equipment.
CAUTIONOperator shall instruct the patient not to move until the end of the exposure.
CAUTIONOperator shall instruct the patient not to move until the end of the arm movement, during RESET.
WARNINGThe patient’s positioning beams (Incisor, Frankfort plane Indicator and Median beams) are Laserbeam. So, do not stare into beam.Wave length: 670nm Power:less than 1mW Class Laser product(Over 15 cm for DENTAL PANORAMIC TOMOGRAPHY, and over 20 cm for DENTALRADIOGRAPHY with nominal X-ray tube voltage exceeding 60 kV).
WARNINGLASER RADIATION, DOT NOT STARE INTO BEAM, CLASS 2 LASER PRODUCT
1. Laser Beam is applied. For safety, instruct patient not to look at the laser beam.2. Before the beam is lightened, lower Frankfort Line Beam to bottom.3. Do not aim the beam line to patient’s eyes.
TROPHY
operation manual VORTHOSLICE 1000 / ORTHOSLICE 1000 C
Contents
1. Outline of equipment ....................................................................................................................... 1
2. Features .......................................................................................................................................... 2
3. Names of each component ............................................................................................................. 3
4. Function of control panel and each switch ..................................................................................... 5
5. Preparation before operation .......................................................................................................... 8
6. Notice before exposure ................................................................................................................... 9
7. Panoramic radiography (adult, child) ............................................................................................ 11
8. Radiography for Maxillary Sinus ................................................................................................... 23
9. T.M.J. radiography for 4 sections lateral radiography ................................................................... 26
10. T.M.J. radiography for 2 sections frontal radiography ................................................................... 30
11. Cross Section radiography ............................................................................................................ 33
12. Cephalometric radiography ........................................................................................................... 39
13. Adjustment of time and date/ language ........................................................................................ 48
14. Troubleshooting and error indication ............................................................................................ 49
15. Information of office for connection ............................................................................................... 54
16. X-ray film ....................................................................................................................................... 54
17. Intensifying screen ........................................................................................................................ 54
18. Development ................................................................................................................................. 55
19. Table of exposure factor ............................................................................................................... 56
20. Magnification of image .................................................................................................................. 58
21. Daily maintenance.......................................................................................................................... 58
22. Specifications ................................................................................................................................ 59
23. Detailed identification equipment .................................................................................................. 61
24. X-ray Tube Focus and Film Layout ............................................................................................... 62
25. Maximum exposure field in each radiographic mode ................................................................... 63
26. Maintenance .................................................................................................................................. 64
27. Technical data ............................................................................................................................... 66
Operating manual revisionThis manual was updated in March 2000 from the English original document B02-T080-02This manual was updated in February 2001 (Cross Section layer, laser beams added)
Operation Manual VIORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
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1. Outline of equipment
1.1. Application OS 1000/1000C can perform multiple orbit panoramic, sinus and TMJ radiography.They can also perform cross section radiography (a kind of tomography).These models can be applied widely to not only orthodontic, prothesis, oral surgery, implant treatment,but also otorhinolaryngology, orthodontics, etc.
1.2. Components1) Column2) Sliding unit3) Rotating unit4) XRay Generator5) XRay control and Inverter6) Ceph unit for OS1000C7) Standard accessories
Head holder for both panoramic – Maxillary Sinus radiography ..................................... 1 pairEar rod for TMJ 4 sections radiography .......................................................................... 1 pairEar rod for TMJ 2 sections radiography .......................................................................... 1 pairChinrest (1) for panoramic radiography .......................................................................... 1 pce. Chinrest (2) for panoramic radiography (edentulous jaws) ............................................. 1 pce.Chinrest (3) for Maxillary Sinus radiography ................................................................... 1 pce.Rest unit for cross section radiography .......................................................................... 1 pce.*Position plate for cross section radiography ................................................................... 1 pce.*Bite block (panoramic) .................................................................................................... 1 pcs.Bite block (cross section) ................................................................................................ 1 pcs.*Exposure switch (with holder) ......................................................................................... 1 pce.Bite block cover (disposable) .......................................................................................... 1 case
*The cross section programm and its accessories are not delivered with the economic unitsOS1000E/CE.
Operation Manual Page 1/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
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2. Features
2.1. Radiography using multiple orbitIt is possible to carry out a range of facial jaw panoramic radiography such as: panoramic, TMJ,Maxillary Sinus, Cross Section.
2.2. AFC for patient positioningOptimum patient positioning can be achieved easily with the Automatic Focus Control System, bylighting beam line on patient’s subnasal.
2.3. Automatic Exposure ControlBuilt-in Sensors are used to control X-ray dosage, enabling exposures to be made under optimumconditions.Therefore, it is not necessary to set exposure factors for each patient.
2.4. X-ray generator with High Frequency InverterHigh frequency inverter system offers a very stable X-ray tube voltage and current.Radiography is taken under excellent X-ray dosage control. Hence, the dose absorbed by the patient isextremely reduced.
2.5. X-ray tube with small focus spotDistinct radiographs can be obtained using tubes with focal spot sizes of 0.5 x 0.5 mm.
2.6. Every combination of exposure factor is availableExposure parameters to suit selected model as shown below:OS1000: tube voltage = 60 kV ~ 86 kV, tube current = 2 mA ~ 12 mAOS1000 C: tube voltage = 60 kV ~ 90 kV, tube current = 2 mA ~ 15 mAExposure factors for every patient’s size can be set by combination of such wide exposure factors.
2.7. Patient positioning performed with beam linesEasy and stable patient’s positioning is achieved by beam light for Frankfurt Plane and Median Line.
2.8. Mirror for patient positioningAngle of the mirror can be altered to allow both operator and patient to confirm correct positioning.
2.9. Cross section radiography (tomography)Cross section radiography of maxillary and mandibular bone structures can be taken by computerizedmulti orbit control which is impossible with conventional equipment. Therefore, geometrical relationbetween each tissue can be measured, and diagnostic information for implant treatment is available.
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Operation Manual Page 2/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
3. Names of each component
Operation Manual Page 3/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
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OS1000
(OPTION)
Operation Manual Page 4/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
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OS1000 C
(OPTION)
4. Function of control panel and each switch
4.1. Control panel for beam positioning.
Operation Manual Page 5/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
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Beam control panel
Power switch
Line switch
(AFC)
4.2. Function of control panelControl panel of OS1000 C is shown as follows.
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Operation Manual Page 6/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
Key switch Contents of function
FACTOR Select tube voltage, tube current, exposure time (only for Cephalo)FACTOR UP Increase selected radiography factor with FACTOR keyFACTOR DOWN Decrease selected radiography factor with FACTOR keyREADY READY onRESET 1. Move arm and cassette holder to start point.
2. Release display of ERRORNASION* Input nasion positionNASION UP* Increase value of nasion positionNASION DOWN* Decrease value of nasion positionORBIT Select radiography modeCEPHALO* Exchange PANORAMA / CEPHALO modeINDICATOR BEAMS Turns on and off positioning lightsAUTO / MANUAL Exchange AUTO / MANUAL exposure or selects exposure factors for DIGIPAN®DISPLAY Displays radiography factors and error message
* Available only for OS1000 C series.
4.3. Display on control panelSample of display on panoramic radiography mode (AEC mode)
Sample of display on cephalo radiography (AEC mode)
(Notes 1)
1. Tube voltage is displayed in MANUAL MODE (for example: 80 kV).2. In AUTO mode, X-ray tube voltage (average value) is indicated on control panel after exposure(during cooling time).
(Notes 2)
1. Error code is displayed when error occurs.2. In case of X-ray exposure, <X-RAY> is displayed on control panel.
Operation Manual Page 7/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
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Voltage Density Ampere Time
AEC
PANORAMA
ADULT ORT1 AFC=10mm
21/Dec/99
5 10mA 12s
<READY>
COR=5mm
Exposure timeTube currentDensityTube voltage (Notes 1)
Operation conditionRadiography mode
Incisor distanceRadiography orbit
Corrected value – Error code (Notes 2)
Date
Voltage Density Ampere Time
AEC
CEPHALO
LA NP=60mm
21/Dec/99
5 15mA 1 .2s
<READY>
Exposure timeTube currentDensityTube voltage (Notes 1)
Operation conditionRadiography
Nasion distanceExposure direction
Error code (Notes 2)
Date
5. Preparation before operation
5.1. Prepare film and cassette necessary for radiography1) Panorama – TMJ – Maxillary sinus – Cross section radiograph
Cassette for panoramic size – Film for panoramic size (15 x 30 cm)
2) Cephalometric frontal – Cephalometric lateral radiographyCassette (18 x 24 cm). X-ray grid. Film (18 x 24 cm).
5.2. Insertion of film into cassette1) Open cassette and position film.
NOTE1. Insert film in dark room equiped with a safelight Kodak GBX-2, or inside a dark box. Handle the filmon a dry and clean work area by the corners. Avoid slidind of the film on the screens as this willgenerate static electricity and mark the film.2. Keep un-used films and loaded cassette in the dark room or in lead box away from radiation.
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Operation Manual Page 8/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
6. Notice before exposure
Cooling Time Function (cooling time for X-ray tube)In order to protect X-ray tube, cooling time function (cooling time for X-ray tube) is performed.After each exposure, the following message is indicated on control panel.
All keys except key cannot be operated during the cooling.In addition, even if power is cut-off, cooling time do not become “0” because the program is keeping tocount cooling time.
NOTECooling time for TMJ (LA) is activated only after the second section.
Aging processingOn case that X-ray has not been used over 49 days, the following message is indicated on control panelwhen power is turned on.
AGING MODE 2 means number of aging process to be performed.
Example of AGING MODE 2Once aging process is finished, cooling time is counted, down, then AGING MODE 1 follows.When the above procedure is repeated 2 times, aging process is finished, and returns to normalradiographic mode.
1) Set whether aging process is performed or not.➀ Depress key, flash ON when aging process is performed, and flash OFF when aging
process is not performed.➁ Depress anyone of or keys under .
WARNINGWhen aging is bypassed, lifetime of X-ray tube is reduced.
SELECT–+
SELECT
RESET
Operation Manual Page 9/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
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2) On case of AGING ON:Following message is indicated.
➀ On case of , depress key to return to start point.➁ Depress key.➂ When is lighted-up, depress X-ray switch.
3) On case of AGING OFF: It returns to Normal radiographic mode.
Input of correction value1) Depress AEC key and return to manual mode.2) Depress SELECT key and set tube voltage.3) Keep depressing “-“ key under SELECT until tube voltage value is “0 kV”.4) Depress PROG key until correction value is displayed on control panel (after “change of date”).
5) Depress SELECT key and CORRECT VALUE flashes6) Depress “+” “-“ key under SELECT to set correction valueOnce correction value is set, it is memorized, to change it, restart the entire procedure from point 1.Correction value can be set between “-5 mm” and “+5 mm”.
X-ray exposure counter1) Depress AEC key and return to manual mode.2) Depress SELECT key and set tube voltage.3) Keep depressing “-“ key under SELECT until tube voltage value is “0 kV”.4) Depress PROG key until X-ray exposure counter is displayed on control panel (after “correct value”).
READYRESET
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Operation Manual Page 10/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
7. Panoramic radiography (adult, child)Regarding each radiographic mode, the procedure for panoramic radiography is basically explained.In case of the same operation in other radiography modes, explanation for the section 7.1 and 7.2 iseliminated. Refer to these sections when operation is performed.
7.1. Setting of cassette1) Place cassette for panoramic radiography in cassette holder.
NOTESFilm cassette has directionality.When cassette is inserted, TUBESIDE must face XRay generator. Position in correct orientation.
7.2. Power and Line on1) Turn LINE switch “I” on REST ASSY.2) Depress of POWER switch.3) is displayed on control panel and flashes until patient’s positioning beam moves to
standard position.
I
Operation Manual Page 11/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
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3) When exposure is finished, or is indicated.If arm is not in start position, is indicated.Depress switch, and arm rotates to the start position.Then, is indicated.
CAUTIONWhen switch is depressed, arm starts to rotate.Stand clear of rotation area.
NOTES1. After power switch is turned on, unit automatically turns off power by safety function if no switch isoperated during 5 minutes.2. When arm is not on start position, is displayed on control panel. Depress switch.
Then arm is moved to start position and is displayed.RESET
RESET
RESET
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Operation Manual Page 12/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
Voltage Density Ampere Time
7.3. Selection of radiography orbit1) Depress key repeatedly until the orbit is displayed flashing, and select with or keys.
in case of adult: in case of child:
2) Explanation of Panoramic Orbit
By this orbit, radiograph with less ghost image around mandibular and less density difference can betaken.So, radiograph taken by this orbit is applicable for diagnostic of root portion in mandibular.Typical drawing of radiographic orbit.
By this orbit, radiograph with less ghost image around mandibular and less overlapping of teeth canbe taken.So, radiograph taken by this orbit is applicable for diagnostic of maxillary and mandibular.
Typical drawing of radiographic orbit.
-+SELECT
Operation Manual Page 13/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
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X-ray is exposed to teeth at best angle for radiograph.Radiograph with less overlapping of teeth can be taken.So, radiograph taken by this orbit is applicable for detail diagnostics.
Display for adult radiography:
Display for child radiography:
7.4. Selection of AUTO EXPOSURE (AEC) / MANUAL EXPOSURE
NOTEWhen the unit is equiped with the DIGIPAN® cassette, the AEC in the panoramic mode is not available.The key is used to select the desired exposure factors (4 values) and each one can be set asdescribed hereafter in the Manual Exposure Mode.The remains availale in the ceph mode.AEC
AEC
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Operation Manual Page 14/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
Voltage Density Ampere Time
Voltage Density Ampere Time
Typical drawing ofradiographic orbit.
1) Depress switch on control panel to select.2) In case of AUTO EXPOSURE, is displayed on indicator.
1. Depress switch on control panel so that density is displayed flashing.2. Depress switch under key, and set density.3. After display of density is flashed several times, setting of density is finished.
- For children of 4-5 years old, decrease density by 2 or 3 steps.- For children of 6-10 years old, decrease density by 1 or 2 steps.
NOTESDensity can be set by 10 steps. This selection is used for correction of X-ray film sensitivity oradjustment of film density due to declination of developer.Standard density is level 6 (lower density < level 6 < high density).
3) In case of MANUAL EXPOSUREIn order to set tube voltage (kV) and tube current (mA), refer to “Table of panorama exposure factors”(page 56).
Setting of tube voltage (kV):It can be set in range of 60 kV ~ 86 kV by 1 kV step.1. Depress key, and tube voltage indicator flashes.2. Depress key to set tube voltage.3. After display of tube voltage is flashed several times, setting is finished.
Setting of tube current (mA):2, 4, 6, 8, 10, 12, (15 mA Cephalo only) can be set.1. Depress key, and tube current indicator flashes.2. Depress key under key and set tube current.3. After display of tube current flashed several times, setting is finished.
In case of Manual Mode, kV value is displayed on indicator.
SELECT–+SELECT
–+SELECT
SELECT–+SELECT
AEC
Operation Manual Page 15/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
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Voltage Density Ampere Time
Voltage Density Ampere Time
7.5. Positioning of patient1) Attach “Chinrest (1) for Panorama” or “Chinrest (2) for edentulous jaws and “Head Holder” as follows
2) Cover “Bite Block (Panoramic)” with “Bite Block Cover”.
NOTESRemove and dispose of “Bite Block Cover” after each patient.
3) Ask patient to remove any metal objects, suchs as glasses, jewels, metal bridges or other oralappliances, hearing devices, neck chains, ear rings etc. from around the head and neck area.Ghost images due to metal objects may cause non diagnostic areas. Take time to position the patient and explain the purpose and operation of the equipment speciallywith children.
WARNINGMake sure patient and assistant are wearing protective apron.
4) Move “Sliding Unit” up and down, and adjust position of “Chinrest” just below patient’s chin.
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Operation Manual Page 16/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
5) Allow patient to stand with his heel joined, and ensure that his cervical vertebrae and back are straight.
6) Adjust patient’s Frankfurt plane parallel to surface of “Chinrest”.Frankfurt plane: Orbito-meatal plane.
7) Move “Sliding Unit” up and down, and adjust so that “Chinrest” softly touches patient’s chin.
CAUTIONTake care of patient when sliding unit is moved up and down.
Operation Manual Page 17/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
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8) Allow patient to hold both handles.
CAUTIONDirect patient to hold the lower part of the handle so that hand or finger does not come out of upper part.
9) Direct patient to bite the grooves of “Bite Block”, and put his chin on “Chinrest”.
10) Adjust “Head Holder” to secure patient’s head position.
11) Depress switch on control panel, or any switch of ▲ ▼ on beam control panel.“Median Beam”, “Frankfurt Beam” and “Incisor Beam” are turned on at the same time, and turn offautomatically in 60 sec.
WARNINGLASER RADIATION, DOT NOT STARE INTO BEAM, CLASS 2 LASER PRODUCT
1. Laser Beam is applied. For safety, instruct patient not to look at the laser beam.2. Before the beam is lightened, lower Frankfort Line Beam to bottom.3. Do not aim the beam line to patient’s eyes.
▲
▲
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Operation Manual Page 18/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
12) Adjust patient’s median line to “Median Beam”.
13) Depress Frankfurt beam ▲ ▼ switch on control panel, and move “Frankfurt beam” up and down sothat the beam line coincides on patient’s Frankfurt plane.
14) Close “Head Holder”, and fix patient’s head securely.
15) Turn knob of “Forehead Rest” to position patient’s forehead.
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16) Depress Incisor ▲ ▼ and switch on beam control panel, and move “Incisor Beam” up anddown, right and left, so that “Median Beam” and “Incisor Beam” may exactly meet on patient’ssubnasal.
17) Check patient’s positioning again. If it is not correct, repeat the procedure in above items 11) to 17).
18) Correction of radiography orbit layer.Standard orbit of Panorama is 16 mm (ADULT), 12 mm (CHILD) behind subnasal. When correction is needed due to shape of patient’s incisor, the correction value is calculated as follows.
Correction value = (distance from below subnasal to root end of incisor teeth) - 16 mm.
Exam: Patient with distance = 15 mm Correction value: 15 - 16 = -1 mm (Refer to Fig. 1)Exam: Patient with distance = 17 mm Correction value: 17 - 16 = +1 mm (Refer to Fig. 2)
Fig. 1 Fig. 2Distance from “subnasal” Distance from “subnasal” to “root end of incisor” 15 mm to “root end of incisor” 17 mm
▲
▲
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Operation Manual Page 20/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
Input of correction valuePlease refer to the “input of correction value” page 10Correction value can be set between “-5 mm” and “+5 mm”.Panoramic radiography can be taken when the incisor and correction value are as follows: -15 mm ≤(AFC value + correction value) ≤ +15 mm.
1) Depress “SELECT” key repeatedly, so that “COR = 0 mm” is displayed flashing.2) Depress “+” “-“ under “SELECT” key and put in correction value.
7.6. Ready ON1) Depress on control panel, arm moves to the start position, then depress
After flashes several times, is displayed.
NOTES1. When indicator panel shows , depress switch, and arm moves to starting
position.When indication changes to , depress switch.
2. After is indicated, unless exposure switch is depressed, isreleased automatically.
3. Under condition, each operation switch can not be activated.To release , depress switch.
2) Instruct patient to close lips and place the tongue against the palate, breath normaly through thenose and remain still during exposure. In case of children, ask them to close the eyes.
RESET
READY
RESET
READYRESET
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Voltage Density Ampere Time
Voltage Density Ampere Time
7.7. Exposure1) Keep exposure switch depressed until exposure is finished.
When exposure switch is depressed, buzzer sounds, < X-RAY> is displayed on control panel andarm begins to rotate. When exposure is finished, buzzer stops and arm stops rotation.
WARNING1. Nobody should enter X-ray room during exposure except patient and assistant.2. Operate exposure switch outside of X-ray room.3. Watch patient and apparatus during exposure.
If problems arise release exposure switch immediatly.
NOTES1. Deadman exposure switch facility.
After the switch is released, exposure and rotation of arm are stopped immediately.2. When exposure switch is released by mistake, remove patient and depress to return arm to
starting position. In order to take exposure again, replace X-ray film.3. When exposure switch is released under situation that exposure is not initiated but arm begins
rotation, return arm to starting position, in order to carry out exposure.
7.8. Release of patientOpen “Head Holder” and loosen “Forehead Rest” to release patient.
7.9. Removing of cassetteRemove cassette from cassette holder, and develop the film.Remove disposable «Bite Block Cover» and desinfect the unit.
7.10. Setting arm to starting positionDepress switch, arm returns to starting position.
CAUTIONswitch is depressed, arm starts to rotate.
Keep clear of rotation area
7.11. Power offDepress on LINE switch to turn off the unit.
WARNINGWhen apparatus is not used, make sure to turn power and line off for safety.
O
RESET
RESET
RESET
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Operation Manual Page 22/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
8. Radiography of Maxillary Sinus
8.1. Setting of cassetteRefer to section 7.1 (page 11) as Panorama radiography.
8.2. Power and line onRefer to section 7.2 (page 11) .
8.3. Selection of radiography orbit1) Depress switch repeatedly, and set radiography to .
8.4. Selection of AUTO EXPOSURE (AEC) / MANUAL EXPOSURE1) Setting of AUTOMATIC EXPOSURE / MANUAL EXPOSURERefer to the section 7.4 (page 15) as Panorama radiography2) AUTOMATIC EXPOSURE
AEC mode is indicated as follows:
3) MANUAL EXPOSUREReferring to “Table of maxillary exposure factors (page 56)” set tube voltage (kV) and tube current (mA).Refer to section 7.4.3 (page 15) as Panorama radiography.
MANUAL mode is indicated as follows:
PROG
Operation Manual Page 23/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
Voltage Density Ampere Time
Voltage Density Ampere Time
Voltage Density Ampere Time
8.5. Positioning of patient1) Install “Chinrest (2)” for Maxillary Sinus radiography and “Head Holder” for panoramic radiograph.
2) Refer to section 7.5 (pages 16 to 20) as Panorama radiography.Bite block is not applied.
3) Correction of radiography orbitRefer to section 7.5.18 (pages 20/21) as Panorama radiography.Maxillary Sinus radiography can be taken within the range of -35 mm ≤ AFC value + corrected value≤ -5 mm.
8.6. Ready ONRefer to section 7.6 (page 21) as Panorama radiography.(Press switch, then < Ready on > is displayed)
8.7. Exposure1) Keep pressing exposure switch until exposure is finished.
When exposure switch is depressed, buzzer sounds and arm begins to rotate. When exposure isfinished, buzzer stops and arm ceases to rotate.
WARNING1. Nobody should enter X-ray room during exposure except patient and assistant.2. Operate exposure switch outside of X-ray room.3. Watch patient and apparatus during exposure.
In the case of any problems, release exposure switch.
NOTES1. Deadman exposure switch facility.
After the switch is released, exposure and rotation of arm are stopped immediately.2. When exposure switch is released by mistake, remove patient and press to return arm to
starting position. In order to take exposure again, replace X-ray film.3. When exposure switch is released in the situation that exposure is not initiated but arm begins to
rotate, in order to expose again, return arm to starting position.
RESET
READY
TROPHY
Operation Manual Page 24/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
8.8. Release of patientOpen “head Holder” and loosen “forehead Rest” to release patient.
8.9. Removing of cassetteRemove cassette from unit and develop the film.
8.10. Setting arm to starting positionDepress switch, arm returns to starting position.
8.11. Power and line offDepress on line switch to turn off the unit.
WARNINGWhen apparatus is not in use, turn power and line off for safety purposes.
O
RESET
Operation Manual Page 25/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
9. TMJ radiography for 4 sections lateral radiography
9.1. Setting of cassetteRefer to section 7.1 (page 11) as Panorama radiography.
9.2. Power and line onRefer to section 7.2 (page 11) as Panorama radiography.
9.3. Selection of radiography orbitPress switch repeatedly, to set .
9.4. Selection of AUTOMATIC EXPOSURE (AEC) / MANUAL MODE1) Setting of AUTOMATIC EXPOSURE / MANUAL EXPOSURE
Refer to section 7.4 (page 15) as Panorama radiography.
2) AUTOMATIC EXPOSUREAEC mode is indicated as follows:
3) MANUAL EXPOSUREReferring to “Table of TMJ exposure factors (page 56)” set tube voltage (kV) and tube current (mA).Refer to section 7.4.3 (page 15) as Panorama radiography.MANUAL mode is indicated as follows:
PROG
TROPHY
Operation Manual Page 26/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
Voltage Density Ampere Time
Voltage Density Ampere Time
Voltage Density Ampere Time
9.5. Positioning of patient1) Install “Ear Rod” for TMJ 4 sections radiography (Left and right).
WARNINGMake sure patient and assistant wear X-ray protector Apron.
2) Make patient stand with heels joined together with cervical vertebrae and back straight.
3) Make patient hold the lower part of both handles.
4) Move “Sliding Unit” up and down, and adjust the position of “Ear Rod” to meet with auriculare of patient.
CAUTIONTake care of patient when sliding unit is moved up and down.
5) Close “Ear Rod” to insert into auriculare of patient.
Operation Manual Page 27/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
6) Press ▲ ▼ switch on control panel of beam, and adjust so that the beam line of the Frankfurt planemeets with Frankfurt plane of patient.
7) Adjust “Forehead Rest” to forehead of patient.
TROPHY
Operation Manual Page 28/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
9.6. Ready ONRefer to section 7.6 (page 21) as Panorama radiography.Press switch, then < READY ON > is displayed.
9.7. ExposureLateral radiograph (4 sections views)1. Press “Exposure Switch”. Take radiograph of right and left TMJ with closed jaw.2. When exposure begins, buzzer sounds and arm rotates.
Keep pressing “Exposure Switch” until first radiograph is finished and arm automatically returns tostarting position.
3. After arm return to starting position, release exposure switch.4. Instruct patient to open jaw with his head still.5. Press switch on control panel.6. Press “Exposure Switch”. Left and right TMJ with open jaw are taken by second exposure.
When exposure begins, buzzer sounds and arm rotates.When exposure is finished, buzzer stops and arm stops rotating.
7. After arm stops, release exposure switch.
WARNING1. Nobody should enter X-ray room except patient and assistant.2. Operate exposure switch outside of X-ray room.3. Watch patient and apparatus during exposure.
In the case of any problems, release exposure switch.
NOTES1. Deadman exposure switch facility.
After the switch is released, exposure and rotation of arm are stopped immediately.2. When exposure switch is released by mistake, remove patient and press to return arm to
starting position. In order to take exposure again, replace X-ray film.3. When exposure switch is released in the situation that exposure is not iniciated but arm begins to rotate,
in order to expose again, return arm to starting position at 1st exposure of 4-section TMJ radiograph..
9.8. Release of patientOpen “Ear rods” and loosen “forehead Rest” to release the patient.
9.9. Removing of cassetteRemove cassette from unit and develop the film.
9.10. Setting arm to starting positionDepress switch, arm returns to starting position.
9.11. Power and line offDepress on line switch to turn off the unit.
WARNINGWhen apparatus is not in use, turn power and line off for safety purposes.
O
RESET
RESET
READY
READY
Operation Manual Page 29/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
10. TMJ radiography for 2 sections frontal radiography
10.1.Setting of cassetteRefer to section 7.1 (page 11) as Panorama radiography.
10.2.Power and line onRefer to section 7.2 (page 11) as Panorama radiography.
10.3.Selection of radiography orbitPress switch repeatedly to set radiography orbit to .
10.4.Selection of AUTOMATIC EXPOSURE (AEC) / MANUAL MODE1) Setting of AUTOMATIC / MANUAL
Refer to section 7.4 (page 15) as Panorama radiography.
2) AUTOMATIC EXPOSUREAEC mode is indicated as follows:
3) MANUAL EXPOSUREReferring to “Table of TMJ exposure factors (page 57)” set tube voltage (kV) and tube current (mA).Refer to section 7.4.3 (page 15) as Panorama radiography.MANUAL mode is indicated as follows:
PROG
TROPHY
Operation Manual Page 30/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
Voltage Density Ampere Time
Voltage Density Ampere Time
Voltage Density Ampere Time
10.5.Positioning of patient1) Install “Ear Rod” for TMJ 2 sections radiography (Left and right).
2) Refer to item 9.5. (page 27) in TMJ 4 sections radiography.
10.6.Ready ONRefer to section 7.6 (page 21) as Panorama radiography.Press switch, then < READY ON > is displayed.
10.7.ExposureFrontal radiograph (2 sections views)1. Press Exposure switch.
Take radiograph of right and left TMJ frontal section.2. When exposure begins, buzzer sounds and arm rotates.
When exposure is finished, buzzer stops and arm stops rotating.3. After arm stops rotating, release Exposure switch.
WARNING1. Nobody should enter X-ray room except patient and assistant.2. Operate exposure switch outside of X-ray room.3. Watch patient and apparatus during exposure.
In the case of any problems, release exposure switch.
NOTES1. Deadman exposure switch facility.
After the switch is released, exposure and rotation of arm are stopped immediately.2. When exposure switch is released by mistake, remove patient and press to return arm to
starting position. In order to take exposure again, replace X-ray film.3. When exposure switch is released in the situation that exposure is not iniciated but arm begins to
rotate, in order to expose again, return arm to starting position.
10.8.Release of patientOpen “Ear rods” and release the patient.
RESET
READY
Operation Manual Page 31/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
10.9. Removing of cassetteRemove cassette from unit and develop the film.
10.10. Setting arm to starting positionDepress switch, arm returns to starting position.
10.11. Power and line offDepress on line switch to turn off the unit.
WARNINGWhen apparatus is not in use, turn power and line off for safety purposes.
O
RESET
TROPHY
Operation Manual Page 32/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
11. Cross section radiography1) Cross sectional radiograph for 3rd~8th tooth in maxillary and mandible jaw can be taken.2) Thickness of layer can be selected from 4, 6 and 8 mm. For cross section radiography, position of
layer cut is at center and 5 mm from central position backwards and forwards.3) 3 views section radiography are taken and the front cut is placed on the left side of the film.
11.1. Setting of cassetteRefer to section 7.1 (page 11) as Panorama radiography.
11.2. Power and line onRefer to section 7.2 (page 11) as Panorama radiography.
11.3. Selection of radiography orbitSetting for right patient teeth:
Press switch repeatedly to set radiography orbit to
Setting for left patient teeth:Press switch repeatedly to set radiography orbit to
11.3.1 Selection of the layer thicknessPress switch switch 3 times and select the layer thickness with the switch.CS1 = 4 mm layerCS2 = 6 mm layerCS3 = 8 mm layer
11.4. Selection of AUTOMATIC EXPOSURE / MANUAL EXPOSURE1) Setting of AUTOMATIC EXPOSURE / MANUAL EXPOSURE
In cross section radiograph, only MANUAL EXPOSURE is available.2) Referring to “Table of Cross Section radiography exposure factors (page 57)” set tube voltage (kV) and
tube current (mA).Refer to section 7.4.3 (page 15) as Panorama radiography.
MANUAL mode is indicated as follows:
-+SELECT
PROG
PROG
Operation Manual Page 33/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
Voltage Density Ampere Time
Voltage Density Ampere Time
11.5. Positioning of patient1) Install “Rest Unit” for cross section radiography (Short bite block).
2) Referring to table 1 and table 2 for cross section radiography.Adjust according to the chart, X, Y and angle of Chinrest.
Table 1: table of adjustment for left teeth
Table 2: table of adjustment for right teeth
TROPHY
Operation Manual Page 34/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
Teeth to Left Y direction Angle ofradiograph X direction Chinrest
3 8 mm 9 mm -34°4 14 mm 9 mm -12°5 19 mm 12 mm 0°6 25 mm 15 mm +10°7 31 mm 27 mm +8°8 34 mm 37 mm +4°
Teeth to Right Y direction Angle ofradiograph X direction Chinrest
3 8 mm 9 mm +34°4 14 mm 9 mm +12°5 19 mm 12 mm 0°6 25 mm 15 mm -10°7 31 mm 27 mm -8°8 34 mm 37 mm -4°
3) Adjust the required value against the ▲ mark with the knob for X and Y direction.
4) Loosen “Chinrest Lock” to rotate “Chinrest”, adjust the required angle against the ▲ mark, and lock it.
5) Cover “Bite Block” (cross section) within “Bite Block Cover”.
CAUTIONRemove and dispose of “Bite Block Cover” after each patient.
Operation Manual Page 35/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
X
Y
WARNINGMake sure patient and assistant wear X-ray protector Apron.
6) Move “Sliding Unit” up and down, and adjust position of “Chinrest” below the patient chin.
7) Patient must stand correspond with center of bite block, with his heels joined together with cervicalvertebrae and back straight.
8) Make patient hold handle.
9) Make patient bite grooves of “Bite Block”, and put his chin on “Chinrest”.
CAUTIONTake care of patient when sliding unit is moved up and down.
10) Place patient’s chin on chinrest, and adjust his median to center of bite block. Make patient bitegrooves of bite block.
11) Depress switch“Median Beam” and “Frankfurt Beam” are lit at the same time.These beams can be lit by pressing any switch on the beam control panel.
TROPHY
Operation Manual Page 36/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
(depending of chinrest position)
12) Press Frankfurt beam ▲ ▼ switch on control panel, and move “Frankfurt Beam” up and down sothat the beam line is on patient’s Frankfurt plane.
13) Attach “Tomograph Position Plate” on “Rest Unit”, and correspond position of teeth for cross sectionradiograph with the plate.
Tomographic Position Plate is used by changing insert direction according to radiographic mode ofCRSC (left) and CRSC (right)
Operation Manual Page 37/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
Left teethradiography
Right teethradiography
NOTES1. When position for cross section radiography is incorrect, release the patient.2. Make fine-adjustment of X and Y without changing the angle of chinrest.3. Position patient again, and check position for cross section radiography.
14) Move “Forehead Rest” to patient’s forehead.15) Remove “Tomograph Position Plate”.
11.6. Ready ONNOTEWhen CRSC R Program is used, press switch after positionning the patient.The arm rotates to the oposite side, then press the switch.
Refer to section 7.6 (page 21) as Panorama radiography.(Press switch, then < READY ON > is displayed)
11.7. Exposure1) Radiography is taken at the centre, 5 mm forward, and 5 mm backward sequentially by pressing
exposure switch.
WARNING1. Nobody should enter X-ray room except patient and assistant.2. Operate exposure switch outside of X-ray room.3. Watch patient and apparatus during exposure.
In the case of any problems, release exposure switch.
NOTES1. Deadman exposure switch facility.
After the switch is released, exposure and rotation of arm are stopped immediately.2. When exposure switch is released by mistake, remove patient and press to return arm to
starting position. In order to take exposure again, replace X-ray film.3. When exposure switch is released in the situation that exposure is not initiated but arm begins to
rotate, in order to expose again, return arm to starting position.
11.8. Release of patientLoosen “Forehead Rest” and release patient.
11.9. Removing of cassetteRemove cassette from unit and develop the film.
11.10. Setting arm to starting positionDepress switch, arm returns to starting position.
11.11. Power and line offDepress on line switch to turn off the unit.
WARNINGWhen apparatus is not in use, make sure to turn power and line off for safety purposes.
O
RESET
RESET
READY
READYRESET
TROPHY
Operation Manual Page 38/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
12. Cephalometric radiography
12.1. Power and line onRefer to the section 7.2 (page 11) as Panorama radiography.
12.2. Setting of cassette1) The distance from the center of the ceph to the film is fixed at 15 cm.
2) Insert cassette for cephaloradiography.
CAUTION1. Film cassette has a front and rear side.2. Face front side of cassette to X-ray generator.3. Check that “Position Sensor” is stuck on rear of cassette (Black Mark).
Place the cassette so that the position sensor is placed in lower position.
NOTES“X-ray grid” is important in order to cut scattered X-ray and increase sharpness during exposure.In case of cephaloradiography, you should use a grid. (Not supplied)
Operation Manual Page 39/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
3) Lateral cephalometric radiography1. Place cassette (18 x 24 cm) and grid vertically on holder.2. Loosen “Cassette Holding Knob” move it upward, put grid and cassette on holder as shown below.In case of lateral radiography, the line on grid must correspond to the right groove of the holder.For cephalostat arm on the left side, the line on grid must correspond to the left groove of the holder.Grid and cassette must be put with the font side to X-ray generator.
CAUTIONPlace “Cassette and Grid” on cassette holder exactly, and set them with “Cassette Holding Knob”.
4) Frontal cephalometric radiography1. Place cassette (18 x 24 cm) and Grid vertically on holder.2. Loosen “Cassette Holding Knob”, move it upward, put front side of grid and cassette on holder so
that it is set toward X-ray generator as shown below.
The grid and the cassette must be centered with the center groove of the holder.
CAUTIONPlace “Cassette and Grid” on cassette holder, and set them with “Cassette Holding Knob”.
TROPHY
Operation Manual Page 40/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
GRID
12.3. Selection of radiography1) Depress switch.
Arm starts to rotate, and stops automatically at position for cephalometric radiograph.2) The arm moves automatically to the cephalometric position and it is locked by the lock pin.
CAUTION
When switch is depressed, arm rotates.
Keep patient away from rotating area.
12.4. Selection of LA / PADepress switch repeatedly, to set as follows:
Lateral: Frontal:
LA mode is indicated as follows:
12.5. Selection of AUTOMATIC EXPOSURE (AEC) / MANUAL EXPOSURE1) Select by switch.
2) AUTO EXPOSURE1. Set density (1~10).
Refer to the section 7.4 (page 15) as Panorama radiography.- For children of 4-5 years old, decrease density by 2 or 3 steps.- For children of 6-10 years old, decrease density by 1 or 2 steps.
2. Set exposure time (0.1~3.2 sec.).Standard exposure time is 1.0 sec.
AEC
PROG
Operation Manual Page 41/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
Voltage Density Ampere Time
Voltage Density Ampere Time
3) MANUAL EXPOSURESet tube voltage (kV), tube current (mA), exposure time (sec).Refer to table of exposure factors (page 57).Refer to the section 7.4.3 (page 15) as Panorama radiography.
• Setting of tube voltage (kV) Range: 60 ~ 90 kV by 1 kV step.
• Setting of tube current (mA) Range: 2, 4, 6, 8, 10, 12 and 15 mA.
• Setting of exposure time Range: 0.1 ~ 3.2 sec. by 0.1 sec. step.
12.6. Positioning of patientWear X-ray protector Apron for patient and assistant.
WARNINGMake sure patient and assistant wear X-ray protector Apron.
1) Lateral radiography1. Rotate with knob, and set cephalostat unit to lateral radiography.
NOTESIf Ear Rod Arm is rotated with lower part, the “Ear Rods” become mis-aligned. Therefore be sure to usethe knob when rotating.
TROPHY
Operation Manual Page 42/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
Voltage Density Ampere Time
KNOB TO OPEN/CLOSEAND ROTATE
2. Turn knob on cephalostat unit to OPEN, fully both ear rods.3. Pull upper part of nasion pad, toward operator and rotate to horizontal position.
WARNINGMake sure patient and assistant wear X-ray protector Apron.
4. Place the patient in center of cephalostat unit with his back straight.5. Move “Sliding Unit” up and down, and adjust the height so that position of ear rod should
correspond to patient’s external auditory meatuses.First, introduce one ear rod into one of patient’s external-ear, and turn carefuly the knob towardsCLOSE to fix the other rod and finaly adjust Frankfurt plane .
CAUTIONTake care of patient when sliding unit is moved up and down.
Operation Manual Page 43/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
6. Tilt the nasion pad down.
7. Adjust the height and adjust to nasion of patient with the upper part of nasion pad.
8. After positioning, move the unit upward slightly in order to straighten patient’s back.
NOTEMagnification factor can be measured over the 3 balls integrated in the nose support at 1 cm interval.
CAUTIONTake care of patient when sliding unit is moved up and down.
TROPHY
Operation Manual Page 44/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
INPUT OF NASION POSITION (ONLY LATERAL)
1) Press switch, and make flash.
2) Press switch below , and input value of nasion scale.
3) Press switch, to enter the value.
2) frontal radiograph1. Rotate using the knob, and set cephalostat unit for frontal radiography.
NOTESIf Ear Rod Arm is rotated with lower part, the “Ear Rods” become mis-aligned. Therefore be sure to usethe knob when rotating.
▲
▲
Operation Manual Page 45/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
Voltage Density Ampere Time
KNOB TO OPEN/CLOSEAND ROTATE
2. Turn knob on cephalostat unit to OPEN, both “ear rods” to maximum.3. Pull the upper part of nasion pad toward operator, and rotate to horizontal position.
4. Move “Sliding Unit” up and down while brake switch on cephalo arm is pressed, and adjust until earrods meet the external auditory meatuses of patient.
WARNINGMake sure patient and assistant wear X-ray protector apron.
5. Place the patient facing the cassette in centre of cephalostat with his back straight.6. Move “Sliding Unit” up and down, and adjust the height so that ear rods correspond to patient’s
external auditory meatuses.First, introduce one ear rod into one of patient’s external-ear, and turn carefuly the knob towardsCLOSE to fix the other rod and finaly adjust Frankfurt plane.
CAUTIONTake care of patient when sliding unit is moved up and down.
7. After positioning, move “the Unit” upward slightly in order to straighten patient’s back.
TROPHY
Operation Manual Page 46/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
12.7. Ready ONRefer to Panoramic radiograph operation procedure section 7.6 (page 21).(Press switch, then < READY ON > is displayed)
12.8. Exposure1) Keep pressing exposure switch until buzzer stops.
WARNING1. Nobody should enter X-ray room except patient and assistant.2. Operate exposure switch outside of X-ray room.3. Watch patient and apparatus during exposure.
In the case of any problems, release exposure switch.
NOTESDeadman exposure switch facility.After the switch is released, exposure is stopped immediately.
12.9. Release of patientOpen “Ear Rod” and release patient.
12.10. Setting arm to starting position1) After releasing patient, press switch on control panel in order to return arm to starting position for
panoramic radiography
CAUTION
When switch is pressed, arm is rotated.
Keep clear of rotation area.
12.11. Power and line offDepress on line switch to turn off the unit.
WARNINGWhen apparatus is not in use, turn power and line off for safety purposes.
O
READY
Operation Manual Page 47/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
13. Adjustment of time and date / languages
13.1) Press switch set to Manual mode.
13.2) Press switch and make tube voltage flash.
13.3) Keep pressing switchunder key, and set tubevoltage and tube current to .
13.4) Press key to indicate .
13.5) Press switch and make partto be changed flash.
13.6) Press switch and switch under switch, to set the date and time.
13.7) Press key to indicate one of the languages being used.
13.8) Press and change language with or switch.
NOTESAfter the adjustment of the date, “AGING MODE” may appear on the display when the power is turnedON. Then refer to section 6 page 9 to proceed with aging mode.
+–SELECT
PROG
SELECT+–
SELECT
PROG
SELECT
–
SELECT
AEC
TROPHY
Operation Manual Page 48/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
Voltage Density Ampere Time
Voltage Density Ampere Time
Voltage Density Ampere Time
Voltage Density Ampere Time
14. Troubleshooting and error indication14.1. Incisor laser beam is broken (Panorama, Maxillary Sinus)➠ Contact our representative or our office.
Automatic focusing control is not available, but radiograph can be taken by following method.1. Position patient with median beam and Frankfurt plane beam.2. Press Incisor beam switch , and set as follows.
3. In this condition, radiograph orbit is set on center of chinrest as shown in below figure.
4. Input of correction value.When “Root of patient’s incisor” is forward of above mentioned orbit, correction value is minus (–).When it is backward, correction value is plus (+).Input distance between orbit line and position of incisor, as “Correction value”.
NOTEThe edentulous chinrest can be used, placing the patients’ canine on the center of the chinrest. (Skipthe correction value).
▲
▲
Operation Manual Page 49/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
Voltage Density Ampere Time
14.2. Power is not turned on
➠ Contact our representative or our office.
14.3. <READY> can not be turned on
➠ Contact our representative or our office.
(1) Check that the black sensor mark is stuck on the back of the cassette.
TROPHY
Operation Manual Page 50/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
Is Circuit Breaker in house "ON" ?Yes
Yes
Turn Circuit Breaker "ON"No
Is Line Switch on REST ASSY turned "ON"? Turn Line Switch "ON"No
NoPlug is connectedto power receptacle ?
Connect plugto power receptacle
Yes
Yes
Yes
Is ARM in starting position ? Press RESET switch
Is cassette set correctly ? Check setting of cassette
There is a fault in the apparatus
Is <READY> indicated on Control Panel ? Press RESET switch
No
No
No
(1)
14.4. Development trouble shooting.
1) Density of radiography is low or high.
2) Automatic processing troubleshooting guide.
Operation Manual Page 51/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
Check Treatment
Was X-ray film or intensifying Use the original suitable X-Ray filmscreen changed? or/and intensifying screen combination
Problem Cause TreatmentFogged film. Incorrect safe light filter. Change filter or bulb.
Light leaks in darkroom or cassette. Check darkroom and cassettes.Expired film. Check expiry date.
Wrong contrast. Under or over-exposed film. Check with the exposurefactor table.
Low or high density film. Temp. Too low or too high. Check chemical temperature.(Low) Exhausted chemicals. Use new chemicals.Brown coloured film. Developer contaminated by fixer. Check for inverted
replenishment pipes.Avoid splashing chemical during refill.Start with fixer.
Marks or spots Dirty rollers or transport modules. Clean the machine.on film surface. Wrong post / process handling. Load and unload the
cassettes in a dry work area.Dirty or milky films. Wrong fixer temperature. Check the temperature.
Dirty or no wash water. Check water inflow, flushand replenish water tank.
Calcareous water. Use softened water.
14.5. ERROR indication and treatment1) ERROR indication and treatment
TROPHY
Operation Manual Page 52/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
Err 01
Err 02
Err 03
Err 04
Err 05
Err 06
Err 07
Err 08
Err 17
Err 18
Err 20
Err 21
Err 22
Err 24
Err 25
Err 26
Err 29
Err 30
Err 31
Err 32
Err 33
Err 34
Press RESET SW
Turn power OFF
Press RESET SW
Turn power OFF
Press RESET SW
Turn power OFF
Press RESET SW
Turn power OFF
Press RESET SW
Press RESET SW
Press RESET SW
Press RESET SW
Press RESET SW
Press RESET SW
Press RESET SW
Press RESET SW
Press RESET SW
Press RESET SW
Press RESET SW
Press RESET SW
Press RESET SW
Press RESET SW
ARM rotation CPU communication error
ARM rotation CPU communication error
ARM Y AXIS CPU communication error
ARM Y AXIS CPU communication error
FILM CPU communication error
FILM CPU communication error
BEAM CPU communication error
BEAM CPU communication error
Communication error between MAIN CPU and ROTATION CPU
Communication error between MAIN CPU and FILM CPU
Communication inhibition error between ROTATION CPUand MAIN CPU
Communication inhibition error ROTATION CPU and ARM Y AXIS
Communication inhibition error between ROTATION CPUand MAIN CPU
Communication inhibition error between ARM Y AXIS and RSO
Communication inhibition error between ARM Y AXIS CPUand ROTATION CPU
Communication error between ARM Y AXIS CPU and MAIN CPU
Communication inhibition error between FILM CPUand BEAM CPU
Communication inhibition error FILM CPU and MAIN CPU
Communication error between FILM CPU and MAIN CPU
Communication inhibition error BEAM CPU and FILM CPU
Communication inhibition error between BEAM CPU and RS1
Communication error between BEAM CPU and MAIN CPU
TREATMENTERROR MESSAGEINDICATION
2) Error indication for faulty apparatus and treatment
3) Error indication for orbit and treatment
➠ When apparatus can not work normally in spite of above treatment, contact our representative or ouroffice.
NOTESWhen the treatment is indicated by “TURN POWER OFF” this means when the unit is turned “ON” againa complete RESET to the CPU is performed.
Operation Manual Page 53/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
Primary collimator
Secondary collimator
HEAD
WEDGE
Err 13
Err 14
CASSETTE
Err 27
BATTERY
INCISOR
Press RESET SW
Press RESET SW
Press RESET SW
Press RESET SW
Turn power OFF
Turn power OFF
Press RESET SW
Press RESET SW
Press RESET SW
Press RESET SW
Primary collimator position error
Secondary collimator position error
X-ray tube head position error
Wedge position error
HT generator error
X-ray tube housing temperature error
Cassette position error
Cassette holder position error
Back-up battery error
Incisor distance error
TREATMENTERROR MESSAGEINDICATION
Err 19
Err 23
Err 28
Press RESET SW
Press RESET SW
Press RESET SW
Calculation error of rotation CPU for orbit
Calculation error of ARM Y AXIS CPU
Calculation error of FILM CPU for orbit
TREATMENTERROR MESSAGEINDICATION
TROPHY
Operation Manual Page 54/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
15. Information of office for connectionContact our representative or our office. (Refer to the backcover for the nearest office)
16. X-ray filmTMG film, produced by KODAK, is recommended for this apparatus.1) Film sensitivity differs by manufacturer and type.2) If another type of film is used, our company takes no responsibility for trouble incurred.3) Handling of X-ray film
1. Prevention of dirtPrevent surface of film from dirt, drops of water, developer, fixer and fingerprints.
2. Prevention of damagePrevent film from any folded, scratched or flawed.
3. Prevention of static electricityWhen a film is placed into a cassette, prevent it from damage of static electricity.
4. Storage of filmsPrevent it from exposure in daylight and X-ray beam and scatter.Do not use film past shelf life.Store in place where temperature does not exceed 40°C.Handle films in adequate darkroom and darkbox, and under a safety light.Store in place where proper humidity can be kept.
17. Intensifying screenLANEX 250 (rare earth type) produced by KODAK is recommended for this apparatus.1) Speed of intensifying screen differs by manufacturer and type.2) If another type of intensifying screen is used, our company takes no responsibility for trouble
incurred.3) Handling of intensifying screen
1. Prevention of dirtPrevent surface of screen from dirt, drops of water, developer, fixer and fingerprints.
2. Prevention of damagePrevent intensifying screen from any folded, scratched or flawed.
3. Prevention of static electricityWhen a intensifying screen is placed into a cassette, prevent it from damage of static electricity.
4. ReplacementReplace with new one when surface becomes flawed.Under such condition, adequate X-ray image can not be taken.
5. Storage of intensifying screenStore in place where temperature does not exceed 40°C.Store in place where proper humidity can be kept.
18. DevelopmentDevelopment is one of the most important processes in order to obtain a good X-ray radiograph.Develop with special care.1) Preparation of developer:
Dissolve the developer in accordance with the manufacturer’s instruction.Do not use developer or fixer over one month old, regardless of the frequency of use.
2) Developing time and developing temperatureWhen developing temperature is about 20°C developing time is about 3.5 minutes. Refer to“Development condition table”.
3) Development pointFor tank development, stir toughly a hunger suspending film in developer until all bubbles areremoved from surface of film.
4) Intermediate washingConduct an intermediate washing of the film with cyclic water or a stop solution liquid for 30 seconds,at a liquid temperature of 20°C.
5) FixingDissolve fixer in accordance with the manufacturer’s instructions.Prepare the necessary amount of solution.Fix the film at a liquid temperature of 20°C for 10 minutes.
6) WashingCirculate the washing water so that new water constantly circulates surface of film.Wash film in water for 20 minutes, at a liquid temperature of 20°C.
7) DryingDry the washed film naturally in a dust-free area.
Replenisher: using a replenisher specified by the manufacturer to replenish the tank and prevent anydeterioration in the ability of the original solution.
Operation Manual Page 55/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
Manual development sampleTemperature of developer fixer: 20°CDevelopment: 3.5 minutesFixing: 10 minutes
19. Table of exposure factorFilm: KODAK TMG (rare earth type)Intensifying screen: KODAK LANEX 250 (rare earth type)
1) Panoramic radiography
2) Maxillary sinus radiography
3) TMJ 4 sections radiography
* “S” indicates a small patient“L” indicates a large patient.
TROPHY
Operation Manual Page 56/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
4 ~ 5
6 ~ 10
11 ~ 15
Adult
AGE
— —
— —
— —
Female (S)*
Male — Female
Male (L)*
SEX
60 ~ 62
62 ~ 66
66 ~ 70
70 ~ 72
74 ~ 76
78 ~ 80
kV
12 mA
12 mA
12 mA
12 mA
12 mA
12 mA
mA
4 ~ 5
6 ~ 10
11 ~ 15
Adult
AGE
– –
– –
– –
Female (S)
Male – Female
Male (L)
SEX
60 ~ 62
62 ~ 66
66 ~ 70
70 ~ 72
74 ~ 76
78 ~ 80
kV
12 mA
12 mA
12 mA
12 mA
12 mA
12 mA
mA
4 ~ 5
6 ~ 10
11 ~ 15
Adult
AGE
– –
– –
– –
Female (S)
Male – Female
Male (L)
SEX
64 ~ 66
66 ~ 70
70 ~ 74
74 ~ 78
78 ~ 80
80 ~ 84
kV
12 mA
12 mA
12 mA
12 mA
12 mA
12 mA
mA
4) TMJ 2 sections radiography
* “S” indicates a small patient“L” indicates a large patient
5) Cross Section radiography
6) Cephalometric radiography (15 mA)
Operation Manual Page 57/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
4 ~ 5
6 ~ 10
11 ~ 15
Adult
AGE
– –
– –
– –
Female (S)*
Male – Female
Male (L)*
SEX
66 ~ 68
68 ~ 72
72 ~ 76
76 ~ 80
80 ~ 82
82 ~ 84
kV
12 mA
12 mA
12 mA
12 mA
12 mA
12 mA
mA
3
4
5
6
7
8
65
65
65
65
65
65
2
4
4
4
4
4
68
68
68
68
68
68
4
6
6
6
6
6
kV mA kV mATOOTH
FEMALE MALE
ChildFrontal (PA)
Lateral (LA)
Radiography
65
61
kV
1.6
0.8
JuniorFrontal (PA)
Lateral (LA)
75
65
1.8
1.0
AdultFrontal (PA)
Frontal (PA)
79
69
1.8
1.2
SEC
Lateral (LA)
20. Magnification of image
21. Daily maintenanceMake maintenances as below.
TROPHY
Operation Manual Page 58/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
About 1.23
About 1.27
1.2
1.89
1.45
1.1
1.1
Panorama
Maxillary sinus
Lateral TMJ
Frontal TMJ
Cross section
Lateral cephalo
Frontal cephalo
MAGNIFICATIONRADIOGRAPHIC MODE
PROCEDURE
Sterilize by auto-claveafter exposureof each patient.
Carry out suitabledisinfection with
medical use alcoholof degree over 76%,
after exposureof each patient.
Wipe off equipmentwith a dry cloth
at the endof daily operation.
"BITE BLOCK" (for panorama)
"BITE BLOCK" (for cross section)
“HEAD HOLDER”
"FOREHEAD REST"
"EAR ROD" (for TMJ 4 divisional)
"EAR ROD" (for TMJ 2 divisional)
“CHINREST” (for edentulous jaws)
"REST UNIT" (for cross section)
"CHIN REST" (for maxillary sinus)
“CHINREST” (for maxillary sinus)
"EAR ROD" (for cephalo)
"NASION PAD"
All other parts which patientsand assistant touch
External painting of equipment.
PARTS
22. SpecificationsOS1000
Operation Manual Page 59/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
Model name
Power voltage
Power
High tension generator
X-ray tube voltage
X-ray tube current
Exposure control
X-ray tube focus
Total Filtration
Radiographic mode
Exposure time
Magnification
Patient positioning
Film size
Cassette
Dimension
Weight
OS 1000
230 Vac 50 / 60 Hz
2.0 kW
Inverter method (80 kHz)
60 kV ~ 90 kV (1 kV step)
2, 4, 6, 8, 10 and 12 mA
Manual / sequential automatic controlAuto level 1 ~ 10 (step)
0.5 mm x 0.5 mm
2.8 mm Al minimumAluminium equivalent of X-ray tube: 0.8 mm AlOil aluminium equivalent: 0.065 x 15 mm (oil layer)
0.975 mm AlAdditional aluminium plate: 1.5 mm Al
Panorama, TMJ (lateral and frontal)Cross section radiography, maxillary sinus
Panorama: 12 sec. Cross section: 6.4 sec. (x3)TMJ lateral: 5.3 sec. (x4) TMJ frontal: 6 sec. (x2)Maxillary sinus: 9.8 sec.
Panorama: x 1.3 Others: x 1.2 ~ 2.05
Optical distance sensor (auto focus)
Panoramic size: 150 mm x 300 mm
Panoramic size: 150 mm x 300 mm
(W) 1034 mm x (D) 1165 mm x (H) 2185 mm
Approximately 195 kg
PANORAMIC RADIOGRAPH WITH MULTIPLE FUNCTIONSPRODUCT NAME
5 ~ 35°C
30 ~ 85%
700 ~ 1 060 hPa
Temperature
Relative humidity
Atmospheric pressure
Operation environmentalconditions
-10 ~ +60°C
10 ~ 95%
700 ~ 1 060 hPa
Transportationconditions
-10 ~ +60°C
10 ~ 95%
700 ~ 1 060 hPa
Storageconditions
OS1000 C
TROPHY
Operation Manual Page 60/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
Model name
Power voltage
Power
High tension generator
X-ray tube voltage
X-ray tube current
Exposure control
X-ray tube focus
Total filtration
Radiographic mode
Exposure time
Magnification
Patient positioning
Film size
Cassette
Dimension
Weight
OS 1000C
230 Vac 50 / 60 Hz
2.0 kW
Inverter method (80 kHz)
60 kV ~ 90 kV (1 kV step)
2, 4, 6, 8, 10, 12 and 15 mA
Manual / sequential automatic controlAuto level 1 ~ 10 (step)
0.5 mm x 0.5 mm
2.8 mm Al minimumAluminium equivalent of X-ray tube: 0.8 mm AlOil aluminium equivalent: 0.065 x 15 mm (oil layer)
0.975 mm AlAdditional aluminium plate: 1.5 mm Al
Panorama, TMJ (lateral and frontal)Cross section radiography, maxillary sinusand Cephalometric radiography
Panorama: 12 sec. Cross section: 6.4 sec. (x3)TMJ lateral: 5.3 sec. (x4) TMJ frontal: 6 sec. (x2)Maxillary sinus: 9.8 sec. Cephalo: 0.1 ~3.2 sec.
Panorama: x 1.3 Cephalo: x 1.1 Others: x 1.2 ~ 2.05
Optical distance sensor (auto focus)
Panoramic size: 150 x 300 mm Cephalo: 180 x 240 mm
Panoramic size: 150 x 300 mm Cephalo: 180 x 240 mm
(W) 1934 mm x (D) 1165 mm x (H) 2185 mm
Approximately 220 kg
PANORAMIC & CEPHALOMETRIC RADIOGRAPHWITH MULTIPLE FUNCTIONS
PRODUCT NAME
5 ~ 35°C
30 ~ 85%
700 ~ 1 060 hPa
Temperature
Relative humidity
Atmospheric pressure
Operation environmentalconditions
-10 ~ +60°C
10 ~ 95%
700 ~ 1 060 hPa
Transportationconditions
-10 ~ +60°C
10 ~ 95%
700 ~ 1 060 hPa
Storageconditions
23. Detailed identification equipment
Operation Manual Page 61/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
1 Model2 Serial number3 Power voltage4 Number of phases5 Supply frequency6 Power impedance7 Power8 Wiring number9 Manufacturing date10 Indication of origin11 DWG number12 EC representative13 TYPE B APPLIED PART
1 Model2 DWG number3 X-ray tube type4 Serial number5 X-ray tube number6 Focus7 Maximum X-ray tube voltage8 Maximum X-ray tube current9 Maximum exposure time10 Total filtration12 Manufacturer trademark
1 Hazard symbol2 Safety instructions
Operation Manual Page 62/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
Cephalometric radiography
FOCUS ANGLE: 3.5°
FOCUS ANGLE: 3.5°
FOCUS COLLIMATOR Distance: 74 mm
FOCUS FILM Distance: 542.5 mm
FOCUS COLLIMATOR Distance: 74 mm
FOCUS FILM Distance: 1,650 mm
REFERENCE AXIS
FILM SIDE
FILM SIDE
FOCUS
FOCUS
X-RAYREFERENCE AXIS
X-RAY
24. X-ray Tube Focus and Film Layout
PANORAMA (Including TMJ and Cross Section) radiography
25. Maximum exposure field in each radiographic mode
Panoramic mode : 5.4 mm x 140 mmTMJ Mode (2 divisions, 4 divisions) : 8.3 mm x 140 mmCRSC Mode : 15 mm x 140 mmCephalometric Mode : 168 mm x 220 mm
The irradiation field is adjusted by a COLLIMATOR included in the equipment and automatically chosenaccording to the radiograph mode. The operator cannot change the irradiation field.
Operation Manual Page 63/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
26. Maintenance
WARNINGThe user should not open any cover of the equipment.
The below mentioned maintenance has to be made monthly by the user.Maintenance made by qualified technical person is described in Service Manual.
Check Point Purpose of check Contents of check How to check Interval for check
Appearance Appearance a. Transformation, scratch, Visual Monthlyand indication of equipment and description plate
b. Caution label
Environment Condition of floor Confirmation of Visual Monthlyof equipment and installed vibration of equipment
equipment operational stability
Confirmation of Checking of safety Visual Monthlyinterference within range where
equipment moves
Check Point Purpose of check Contents of check How to check Interval for check
Indication of Checking linkage Checking movement and Visual Monthly“Under X-ray with X-ray display indicationexposure” “Under X-ray Exposure”
X-ray X-ray Tube Head Checking leakage of Visual MonthlyGenerator insulation oil
Low voltage cable Checking wear, damage, Visual Monthlytension, and twist
Exposure switch Checking looseness, Visual Monthlydeformation, damage
Filter Checking dislocation Visual Monthlyand injury
Slit (Collimator) Checking incorrect Checking Monthlyexposure field with X-ray
Film orfluorescentscreen
TROPHY
Operation Manual Page 64/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
Check Point Purpose of check Contents of check How to check Interval for check
Radiographic Movement of Checking slip and Visual Monthlymechanism Cassette Holder hitch
Rotation and Checking slip, noise Visual Monthlymovement of X-ray and stop precisionTube Head
The operation of Checking slip, noise Visual Monthlythe arm stop precision
Patient's Checking looseness Visual Monthlypositioning operationability,mechanism and safety
Light Beam for Checking tightness Visual Monthlypatient's and precision ofpositioning patient's positioning
Elevation Brake mechanism Checking movement Visual Monthlymechanism
Upward and Checking smoothness Visual Monthlydownward of movementmovement
Electro-magnetic Confirmation of the Visual Monthlylock operation
Check Point Purpose of check Contents of check How to check Interval for check
Accessories Intensifying Checking stains and Visual MonthlyScreen damage
Film Cassette Checking stains, Visual Monthlydamage, and injury
Cephalostat Ear Rod Checking incorrect Visual Monthlyalignment for EarRods (Right & Left)
Exposure switch Checking X-ray field Visual Monthly
X-ray film Density of X-ray Checking X-ray Visual Monthlyfilm output and
developing condition
Operation Manual Page 65/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
27. Technical data
AUTOMATIC EXPOSURE
According to the patient, X-ray radiographic factors can be automatically controlled.
Panorama radiographyRange of X-ray tube voltage: 55-86 kVX-ray tube voltage for radiography: it differs according to each patient. The tube voltage, displayed atthe end of exposure, is an average value.Fluctuation range of X-ray tube voltage: ± 4 kV from the tube voltage value, displayed at the end ofexposure.
TMJ radiographyRange of X-ray tube voltage: 55-86 kVX-ray tube voltage for radiography: it differs according to each patient. The tube voltage, displayed atthe end of exposure, is an average value.Fluctuation range of X-ray tube voltage: ±4 kV from the tube voltage value, displayed at the end ofexposure.
Cephalometric radiographyRange of X-ray tube voltage: 55-90 kVX-ray tube voltage for radiography: it differs according to each patient. The tube voltage, displayed atthe end of exposure, is an average value.Fluctuation range of X-ray tube voltage: ± 2 kV from the tube voltage value, displayed at the end ofexposure.
The column of the equipment is fixed on the wall with a wallbracket.The distance between the wall and the column is 155 mm.
International standardIEC 60601-2-7 (1987)IEC 60601-2-28 (1993-03)IEC 60601-2-32 (1994-03)
Electric standard
l) According to the type of protection against electric shock.a) Equipment energized from external electrical power source.
Class 1 equipment2) According to the degree of protection against electric shock.
Type B applied part
TROPHY
Operation Manual Page 66/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
Remaining risk1) Occurrence of excessive X-ray dose due to malfunction of software during exposure.“Watch Dog IC” observes the condition of software, and if the signal remains in the same conditionover 1.6 sec a reset is performed.2) Occurence of excessive X-ray dose depending on mechanical malfunction during radiography.Release the X-ray switch. The radiography is immediately stopped.3) Operator instructs patient not to move until the end of the arm movement, during RESET.4) Damaged X-ray generator due to abnormal temperature in X-ray tube.Observe signal of abnormal temperature of X-ray generator from condition READY ON to end ofradiography.In case of malfunction, immediately stop the radiography, ERROR is displayed.
Operation environmental conditionsTemperature 5 ~ 35°CRelative humidity 30 ~ 85%Atmospheric pressure 700 ~ 1 060 hPa
X-ray generator datal) Maximum electric output
Maximum X-ray tube voltage: 90 kV Maximum X-ray tube current: 12 mA (15 mA Ceph)
2) Nominal maximum electric power for output of 90 kV, 12 mA. 1.08 kW
3) Standard tube current/time product 120 mAs (75 k V, 10 mA, 12 sec)
4) Minimum tube current/time product 24 mAs (2 mA, 12 sec)
5) Nominal capacity of anode input 1.75 kW
6) Maximum capacity of anode heat 35 kJ (50 kHU)
7) Material of X-ray tube anode Tungsten
8) Target angle of X-ray tube 5°
9) Angle of X-ray tube focus angle 5°
10) Size of X-ray tube focus 0.5 x 0.5 (mm)
11) Characteristic filtration of X-ray tube 0.8 mm Al
12) Nominal tube voltage of X-ray tube 50 ~ 90 kV
Operation Manual Page 67/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
13) Rating of X-ray tube filament 3.5 ~ 4.9 V 3.5 ARefer to drawing of emission Filament characteristics page 74
14) Supplied voltage of primary side for 50-90 kV output About 150 Vp (PWM)
15) Weight of X-ray generator About 14.7 kg
16) Leaked dose of the X-ray generator Refer to the attached document.
17) Type of X-ray generator CLASS 1
18) Standard angle to assemble X-ray generator Horizontal/perpendicular
19) Target angle to assemble X-ray generator 5°
20) Precision to install focus of X-ray generatorat the construction time of X-ray generator ± 0.5 mm
21) Size of the focus at the installation time of X-ray generator 0.5 x 0.5 mm
Aluminium equivalentName Aluminium equivalentFilter 1.5 mm AlSliding Unit Cover 2.0 mm AlEar Rod (TMJ 1 & 2) 0.2 mm AlHead Holder 0.2 mm AlFilm Cassette 1.2 mm AlIntensifying Screen 3.0 mm AlBite Block 1.0 mm Al
Rating of Line Switch: 250 V 16 A
Maximum energy input per hour: 2880 mAs/h
Rotation speed of arm: 0.7 km/h
Rotation force of arm: 2.6 kgf
Statements of reference loading condition90 kV 12 mA 20 sec (OrthoSlice 1000)90 kV 15 mA 3.2 sec (OrthoSlice 1000C)
TROPHY
Operation Manual Page 68/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
Radiographic mode COLLIMATOR and exposure field
Operation Manual Page 69/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
CRSC Collimator
TMJ2 Collimator
PANORAMA / MS / TMJ4Collimator
PANORAMA / MS / TMJ4Collimator
TMJ 2 Collimator
CRSC Collimator
Cephalo PA COLLIMATOR
Cephalo LA COLLIMATOR
Operation Manual Page 70/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
Mode
PanoramaMS
TMJ4
TMJ2
CRSC
CephaloPA
CephaloLA
Shape of Collimator Exposure on Film
Panorama MS
Panorama TMJ4
Width of X-rayBeam on Film
Exposure Fields
TOSHIBA
Electron Tube, Device & Material Group TOSHIBA X-RAY TUBETECHNICAL DATA D-052SB
STATIONARY ANODE X-RAY TUBE
Especially designed for dental tomography unit.
Low target angle adaptive for dental tomography.
Provided with an insulation cylinder and lead cylinder.
This tube has a 0.5 mm focus, and is available for maximum tube voltage 100 kV with DC circuit.
Installed in the same enclosure with the high-tension transformer.
GENERAL DATA
ELECTRICAL
Circuit DC(Center-grounded)
Operating Tube Voltage 50 to 100 kVFocal Spot 0.5 mm
Input Energy (at 1.0 s):See rating charts 1750 W
Operation Manual Page 71/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
X-ray tube data
MECHANICAL
Dimensions See dimensional outlineOverall Length 146 mmMax. Diameter 57 mm
Target Angle 5 degreesInherent Filtration At least 0.8 mm Al equivalent at 50 kVX-ray Coverage 95 x 380 mm at SID 550 mmWeight Approx. 780 gCooling Method Oil immersed (60°C Max.) and convection oil cooling.Tube Holding Holding the insulation cylinder or screw of the anode shank.
MAXIMUM AND MINIMUM RATINGS(At any time, these values must not be exceeded)
Maximum Tube Voltage 100 kVAnode to Ground 52 kVCathode to Ground 52 kV
Minimum Tube Voltage 50 kVMaximum Tube Current:
See rating charts 22 mAMaximum Filament Current 3.5 AFilament Voltage:
At max. filament current (3.5A) 3.5 to 4.9 VThermal Characteristics:
Anode Heat Storage Capacity 35 kJ (50 kHU)Maximum Anode Heat Dissipation Rate 250 W (350 HU/s)
TROPHY
Operation Manual Page 72/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
CAUTIONSRead this page carefully before using the tube.
Since X-ray tube will emit X-rays when it is energized with high voltage, special knowledge is required tohandle it. The items below show general cautions for the tube handling.
1) The tube shall be handled or operated only by qualified personnel.Only a specialist with knowledge of X-ray tube should assemble, maintain and remove the tube.
2) The tube envelope is made of glass. In transporting and handling, sufficient care should be taken notto give strong impact or vibration to the tube.
3) Radiation protection of the tube unit assembled with this tube must be sufficiently taken. And theleakage technique factor of the tube unit must not exceed maximum anode cooling rate of this tube.
4) Regulations and standards require the minimum source-skin distance (SSD) and the minimumfiltration of the useful beam. Use the tube after fulfilling the requirements.
5) The tube might be broken due to only one overload operation.Provide proper overload protection circuit. Operate the tube by selecting a proper input condition
according to the conditions for operation and tube characteristics charts.
6) The X-ray shield of this tube is made of lead (Pb). Powdered or vaporized lead is harmful to thehuman body. The lead shield should not be machined, polished, burned, or wiped with anychemicals. Dispose of lead shield in accordance with the prevailing governmental regulations.
7) If any abnormality is found in using this tube, immediately switch off the power supply and contactTROPHY service department.
8) The charts of this technical data are indicating standard values.
For usage not described here or for any unclear items, please contact TROPHY service departmentwithout hesitation.
Operation Manual Page 73/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
MAXIMUM RATING CHARTS(ABSOLUTE MAXIMUM RATING CHARTS)
DCFOCAL SPOT: 0.5 mm
TROPHY
Operation Manual Page 74/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
EMISSION & FILAMENT CHARACTERISTICSDC
FOCAL SPOT: 0.5 mm
Exposure Time (s)
Tube
cur
rent
(mA)
Filament current (A)
Tube
cur
rent
(mA)
Fila
men
t vol
tage
(V)
Operation Manual Page 75/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
ANODE THERMAL CHARACTERISTICS
Time (min)
Cooling
Heating
Heat
sto
rage
(kJ)
Operation Manual Page 76/76ORTHOSLICE 1000 / ORTHOSLICE OS 1000 C
TROPHY
DIMENSIONAL OUTLINE
Note: Cathode terminals “C” areconnected mutually inside the tube.
Unit mm
FOCAL SPOT
Ray proof cylinder (lead)
Insulation cylinder
CENTRAL X-RAY
SHORT PIN
F: FilamentC: Cathode
TROPHY BÉNÉLUX Centre commercial Les Dauphins 30, avenue des Nymphes1410 WATERLOO – BELGIQUETél.: + 32 2 354 15 28 / 68 74 – Fax: + 32 2 353 04 60
TROPHY ESPAÑA SL Calle Pilar de Zaragoza, 1528028 MADRID – ESPAÑATél.: + 34 91 355 88 09 – Fax: + 34 1 356 89 82
TROPHY GMBH Gerbereistrasse 7 – Postfach 163177694 KEHL-AM-RHEIN – DEUTSCHLANDTél..: + 49 78 51 93 970 – Fax: + 49 78 51 939 730
TROPHY ITALIA SRL Via Guarenti, 420035 LISSONE (MI) – ITALIATél..: + 39 0 39 02 78 08 64 – Fax: + 39 0 39 02 78 08 89
TROPHY UK One Rochester CourtMedway City estate
Kent ME2 4NW – UNITED KINGDOMTel..: + 44 1 634 73 1 250 – Fax: + 44 1 634 73 1 255
TROPHY USA 4-B West Kenosia AvenueDanbury, CT 06810 USATel.: + 1 203 730 833 – Fax: + 1 203 730 8499Toll free : +1 800 667 1780
TROPHY JAPAN Tokyo-TOMinato-KUToranomon – 1-23-7Toranomon 23 Mori BuildingJAPANTél.: + 81 3 3580 6881 – Fax: + 81 3 3580 6883
TROPHY S.A. is an ISO 9001 – EN46001 company
SL169 - 02/01
4 rue F. Pelloutier – Croissy-Beaubourg77437 MARNE-LA-VALLÉE CEDEX 2 – FRANCETél.: + 33 1 64 80 85 00 – Fax: + 33 1 64 80 85 85
Site internet: www.trophy-imaging.comE-mail: [email protected]