Multi-link safety knee "Swan S"

Knee joint for those using a lock knee.

The "Swan S" is a multi-link safety knee equipped with a small-capacity pneumatic cylinder and a strong extension assist spring. To ensure users of lock knees can walk with confidence, the instantaneous rotation center is set at a highly stable position, and during bouncing, the instantaneous rotation center moves higher and further back. Additionally, for users with lower activity levels, the link configuration has been changed to provide even greater stability. As a result, it has become easier to bounce during the initial stance phase. 【Features】 ■ Prevention of knee buckling during the initial stance phase ■ Bouncing mechanism ■ More stable instantaneous rotation center position ■ Stability and ease of walking that surpasses lock knees ■ Constant friction mechanism *For more details, please refer to the catalog or feel free to contact us.

Nursing care products