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TrueBeam Unlocks Treatments
NewArchitecture
• The TrueBeam system has been designed from theground up to optimize radiotherapy and radiosurgery
• Delivers powerful cancer treatments with pinpoint accuracy and precision
• Seamless integration of treatment, imaging and motion management
™
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• All new accelerator guide
• Variable energy switch
• Simplified and integrated bend magnet
• New energy/foil carousel and target system
• Real-time electron gun gating
• Maximum flexibility in dosimetry <5 MU/min up to 2400 MU/min
New Beam Generation System
TrueBeam Unlocks Treatments™
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• Provide more options for treating complex cancer cases including lung, breast, liver, abdomen, head and neck
• IMRT, IGRT, RapidArc, Gated RapidArc, SBRT, SRS
More Treatment Options
TrueBeam Unlocks Treatments™
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• Next evolutionary step
• Compensates for tumor motion
• Expands application of RapidArc treatments to moving tumors
• Enables fast treatmentsof tumors that move with respiration
• Minimizes exposure to healthy tissues
Gated RapidArc
TrueBeam Unlocks Treatments™
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TrueBeam Fast and Precise
Fast & Precise Treatments
Synchronized Imaging & Delivery =
™
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• Simplified, AutomatedImaging Modes
• Image Acquisition during Treatment—kV and MV
• Respiration synchronizedkV and MV Imaging
Enhanced Image Guidance
TrueBeam Fast and Precise™
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• IGRT with CBCT in60% less time*
• Added imaging functionality canallow 25% less dose*25
%
Less Dose
*Comparisons, Data on file, Trilogy system,Varian Medical Systems, 2010
TrueBeam Fast and Precise™
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• Mechanical and Imaging Isocenter Accuracy < 0.75 mm
• Gantry rotational:< 0.3 degrees
• Collimator rotational:< 0.5 degrees
Pinpoint Accuracy
TrueBeam Fast and Precise™
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7 • Gated RapidArc Lung Treatment
• 18 Gy, 2 arcs, 10X High Intensity Mode
Minutes
TrueBeam Fast and Precise™
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• 5 field IMRT prostate,1.8 Gy
• 5 large field IMRT headand neck, 1.8 Gy2.5
Minutes
<
TrueBeam Fast and Precise™
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• Enables fast hypofractionation
• Fast High Intensity Mode
—6X: max ~1400 MU/min
• Yields higher dose rates*
Higher Dose Rate
TrueBeam Fast and Precise™
*Compared to current Varian technology
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• One button image acquisition and full automation of beam delivery make treatments 50% faster*
• With faster treatments, there is less patient movement50
%
Faster
*Comparisons, Data on file, Trilogy system,Varian Medical Systems, 2010
TrueBeam Fast and Precise™
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• Accuracy in incrementsof less than a millimeter
• Submillimeter alignmentfor imaging and treatment isocenter
• Performs accuracy checks every 10 milliseconds throughout treatment
Unrivaled Treatment Precision
TrueBeam Fast and Precise™
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• 6 X-ray energies
• 8 electron energies
• Tailor treatments to individual patients
• Optimal energy selction for specific clinical need
Multiple Energy Support
TrueBeam Fast and Precise™
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• Quiet operation provides for more comfortable environment
• Shorter treatment times, less interruption to patient’s daily lives
• Music can be played during treatments to increase patient comfort
TrueBeam Enhanced Patient Comfort
Built with Patient Comfort in Mind
™
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• Constant interaction between the patient and therapist
• New communication system enables the therapist to monitor the patient from outside the treatment room
Enhanced Patient Interaction
TrueBeam Enhanced Patient Comfort™
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• Guided workflow
• Streamlined tasks
• Prompted and predictednext steps
• Common user interfacefor Console, Pendant and Couch controls
Allow more time with patient
TrueBeam Enhanced Patient Comfort™
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• Designed to optimize radiotherapy and radiosurgery
• Integrates and choreographs powerful imaging and treatment systems
• Unparalleled accuracy and speed
• Unlocks new treatment options
• Enhanced patient comfort
Radically Different
TrueBeam Summary™