

Polycntr. Hydr. Knee Joint, Titan.
Item #: 3R55
Restrictions to Coding and/or Coverage may apply
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Overview
Upper and lower joint sections are connected to one another by linkage bars. Stance phase stability is achieved through polycentric kinematics. The swing phase is controlled by the built-in hydraulic cylinder. Flexion and extension resistance are independently adjustable.Specifications
Activity Level | K3, K4 |
---|---|
Maximum Body Weight | 275 lbs (125 kg) |
Material | Titanium |
Proximal Connection | Pyramid Adapter |
Distal Connection | Pyramid Adapter |
Maximum Knee Flexion Angle | 110 degrees |
Knee Center to Proximal Connection | 40 mm |
Product Weight | 720 g |
Accessories
Spare parts
Documents
3R55 Modular Polycentric Knee Joint - Instructions for Use
Instructions for Use: 647G1636 (EN/DE/FR/IT/ES/PT/NL/SV/TR/EL/RU/ZH)
Publish date:
Fabrication Order Form for Transfemoral or Knee Disarticulation
Order Form: (EN)
Publish date: May 1, 2015
PDF Document (13084BTransfemoralProsthesisOrderForm.pdf | 60 KB)
LL Prosthetic Documentation Packet
Reimbursement: (EN)
Publish date: Jul 20, 2020