Knee Orthosis Joints
Item #: 17K48=L-7Replacement: L2387
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Overview
Joints with interchangeable stops (ranges listed below) to limit extension as well as flexion. Concave halfround bar profile, anatomically pre-shaped, with adjustment slots. Thermoplastic joint bars have a forming temperature of 150° C/302°F.
Practical recommendation:
To align the orthosis knee joints with the compromise pivot point according to Nietert, the 743Y56=1 size 1 adjustment adapter is aligned with the compromise pivot point. Therefore the compromise pivot point of the polycentric gear drive joints is centred between the two joint screws.
Specifications
Side | Left |
---|---|
Upper Length from Joint Center | 190 mm |
Lower Length from Joint Center | 190 mm |
Pivot Point Distance | 16 mm (0.629 in) |
Bar Width | 25 mm (0.984 in) |
Bar Thickness | 5.5 mm (0.216 in) |
Joint Thickness | 14 mm |
Material | Thermoplastic |
Color | Black |
Quantity | Pair |
Spare parts
Documents
Processing instructions for 7U56, 17K48 Double Joint Knee Guide Bars made of synthetic material
Product Information
PDF Document | Published: Sep 1, 2012