3A76-LATL
3A76-LATR
3A76-MEDL
3A76-MEDR
Adult Triple Action 2.0with Left Lateral Stirrup
Adult Triple Action 2.0with Right Lateral Stirrup
Adult Triple Action 2.0with Left Medial Stirrup
Adult Triple Action 2.0with Right Medial Stirrup
Each
Each
Each
Each
Order No. Description UOM
Product Data Sheet
Adult 2.0 Ankle Joint( 19mm Systems )
Patent Pending©2019 Becker Orthopedic Appliance Co., All rights reserved.Revision 5/1/19
800-521-2192 | 248-588-7480 800-923-2537 | 248-588-2960
BeckerOrthopedic.com
pf
Model 3A76Adult Triple Action® 2.0 ankle joint
Front View Side View
Standard(blue)
No Yes Yes Yes Yes
Standard(blue)
X1(low)
X2 (low/mod)
X3(mod)
X4(high)
X5(very high)
Booster Required
Bottom Spring
Top Spring
Stiffness
10° 10° 10° 10° 10°Max. ROM
High (silver)Standard
(blue)Standard
(blue)High
(silver)High
(silver)None
Standard(blue)
Standard(blue)
PIN Guide
1 2 3 4 5PF Spring Configuration
Accessories & Options
3A00-BS Adult Triple Action 2.0Booster Spring Only Each
Order No. Description UOM
Booster Spring with multiple resist options
Model 3A00-BS*
Lateral StirrupModels 3A76-LATR
& 3A76-LATL
Medial StirrupModels 3A76-MEDR
& 3A76-MEDL
FabricationTool Kit
Models 3A00-FTK
The fabrication tool kit includes fabrication dummies, alignment axis, attachment hardware and wrenches.
Alignment Scale
*Not available for sale in some countries
The Adult Triple Action 2.0 (for 19mm Systems) is designed to provide highly adjustable active ankle control of the lower extremity during all phases of the gait cycle. The component excels in the orthotic treatment of complex disorders like stroke, traumatic brain injury and other pathologic neuromusculoskeletal conditions.
Ankle alignment, plantarflexion resist, dorsiflexion resist, and range of motion are independently adjustable to help simplify optimization. The clinician can easily tune the component to meet the changing needs of their patient through all stages of recovery and rehabilitation.
Triple Action provides multiple spring options, increased spring stiffness and spring durability. The component’s independent features are precisely adjustable to help mobilize the ankle and stabilize the knee.
The plantarflexion Booster Spring offers multiple high resistance spring options with a direct reading plantarflexion range of motion dial. Ankle alignment is also read directly from the component body simplifying adjustment and tracking for monitoring patient settings and progress.
± 10°
Spring 1 standard resistance
0° PF ROM corresponds to the locked (no range of motion in PF) ankle condition
with the adjustment screw or booster turned fully clockwise
ComponentSetting
AdjustmentRange Reference
0-10° PF ROM adjustment range•••
5° per turn of the adjustment screw or booster2 turns counter clockwise (10° maximum)
5 high stiffness spring options (No. 1 thru 5)
Ankle Alignment
Plantarflexion Spring Stiffness(with optional Booster
Spring, Model 3A00-BS)
Plantarflexion Spring Stiffness
(Model 3A76)
Plantarflexion Range of Motion
0° alignment corresponds to the corrected angle of the cast during
fabrication
Standard spring stiffness x1/x2/x3/x4/x5 depending on Booster
Spring configuration
Spring configuration 1 (included with Model 3A76 and 3A00-BS) is
suitable for the management of mild swing phase gait deficits
Specifications
IndicationsLower limb functional and structural deficits as a result of:
ContraindicationsPatient weight greater than 110 kg (240 lb)
Peroneal nerve palsyStrokeTraumatic brain injuryMultiple SclerosisPost Tendon transfer/repair surgeryAnkle contractureOther pathologic neuromusculoskeletal conditions
•••••••
Description
Patent Pending©2019 Becker Orthopedic Appliance Co., All rights reserved.Revision 5/1/19
800-521-2192 | 248-588-7480 800-923-2537 | 248-588-2960
BeckerOrthopedic.com
pf
Dimensions(3A76)
210mm(8.2in)
70mm(2.7in)
Product Data Sheet
Adult 2.0 Ankle Joint( 19mm Systems )
FeaturesIndependent adjustment of:
Multiple high stiffness plantarflexion spring options (with Booster Spring)
High mediolateral stability and smooth articulation in single upright composite AFO designs
Ankle alignmentPlantarflexion & dorsiflexion range of motionPlantarflexion spring stiffness (with Booster Spring)
•••
0° DF ROM corresponds to the locked (no range of motion in DF)
ankle condition
0-12° DF ROM adjustment range•••
3° per turn of the adjustment screw or booster4 turns counter clockwise (12° maximum)
Dorsiflexion Range of Motion
19mm(0.75in)
