Stainless Steel Polycentric Knee Joints

Application: For knee orthoses which require limited movement, for example after collateral ligament injuries.

#17K43 Stainless Steel Polycentric Free-Motion Knee Joints with Gear Drive

Concave rounded edge bar, interchangeable stops to limit extension (6-30°).

LENGTH FROM JOINT CENTER LOWER/UPPER	JOINT CENTER DISTANCE	BAR WIDTH/DISTANCE	JOINT THICKNESS
340/300mm	16mm	2.5mm	6mm

#17K45 Stainless Steel Polycentric Knee Joints with Gear Drive

Concave rounded edge bar, interchangeable stops to limit extension (6-30 °).

LENGTH FROM JOINT CENTER LOWER/UPPER	JOINT CENTER DISTANCE	BAR WIDTH/DISTANCE	JOINT THICKNESS
340/300mm	16mm	2.5mm	6mm

#17K46 Stainless Steel Polycentric Bilateral Knee Orthosis Joints, Short

Includes gear drive.Joints have interchangeable stops to limit extension (6-30 °) and flexion (0-100 °). Upper and lower bars are curved and notched. For embedding into laminates and thermoplastics.

LENGTH FROM JOINT CENTER LOWER/UPPER	JOINT CENTER DISTANCE	BAR WIDTH/ DISTANCE	JOINT THICKNESS
340/300mm	16mm	2.5mm	6mm

#17K47 Stainless Steel Polycentric Bilateral Knee Orthosis Joints, Short

Includes gear drive,free-motion joints, curved and notched upper and lower bars. For embedding into laminate and thermoplastics.

LENGTH FROM JOINT CENTER LOWER/UPPER	JOINT CENTER DISTANCE	BAR WIDTH/ DISTANCE	JOINT THICKNESS
340/300mm	16mm	2.5mm	7mm