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Independent Information On Quality Lower Limb Prosthetic Components

Single Axis Stance-Locking Knee Joints

Otto Bock (ISO 9001 Certified)

3R90

3R90

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The single-axis 3R90 knee joints are equipped with a load-dependent braking mechanism. The swing phase in the 3R90 is friction controlled and includes a mechanical extension assist.
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Knee Specific details
Maximun Flexion Angle: degrees
Knee Locking Mechanism: Mechanical Stance control (Load activated)
Stance Phase Control: Alignment
Swing Phase Control: Adjustable mechanical internal extension assist with friction control swing

Details Established by REHABTechManufacturers Supplied Details
Compatibility:Female pyramid to 34 mm pylon Torque settings:
Weight: 700 g Restrictions: 125 Kg
Height: mm Activity Guide: K-Level 1 and 2
Material: Assembly/ Alignment Guide: Comes with Component
Tested Limits: KgWarranty:
Test standard: ISO 10328Recommended Inspection Intervals:
Tested By: U.S.A. L-Code: L5812, L5845, L5850, L5920, L5950
Notes: MANUFACTURER'S RECOMMENDED PROSTHETIC FEET 3R90: SACH Foot, Dynamic Foot (1D10/1D11) or Greissinger Plus (1A30). 34 mm pylon included.

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REHABTech - Centre for Biomedical Engineering
Dept. of Electrical And Computer Systems Engineering
Monash University

E-mail: rehab.tech@eng.monash.edu.au
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