Townsend Design

Steve Knecht

Jeffrey H Townsend

An improved limb brace joint includes a band that operates in tension to rotationally bias first and second longitudinal members of the joint. The band of the joint biases the rotation of the members to provide a dorsiflexion and/or plantarflexion assist when used in an ankle foot orthosis.

Tension assisted ankle joint and orthotic limb braces incorporating same

An orthopedic knee brace has a pair of femoral and tibial links, a hinge mechanism connecting the femoral and tibial links, a condylar knee pad support fixedly positioned on the lateral side of the brace and made adjustable by a spring-loaded ratchet mechanism featuring a series of interlocking teeth that allows for the axial displacement of the condylar pad to supply corrective force to the lateral knee joint and prevent of any unintended change in correction force. Moreover, in an effort to provide greater flexibility to the wearer in and enhance the stabilization of the design, the condylar pad is mounted for rotation about a point on the axis of the femoral condyle of the knee joint. The knee pad support may be adjusted by hand by rotating the ratchet mechanism to achieve the proper correction force or with an adjusting tool that engages a plurality of notches surrounding the periphery of the ratchet mechanism.

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Bakersfield, CA, United States of America

Steve Knecht