초록 ▼

An external ligament system is formed as part of a flexible knee brace by disposing a pair of cables so that they each run from an anchor point on one side of the leg at the thigh diagonally down across the front of the thigh, around the opposite side of the patella, and down across the front of the

An external ligament system is formed as part of a flexible knee brace by disposing a pair of cables so that they each run from an anchor point on one side of the leg at the thigh diagonally down across the front of the thigh, around the opposite side of the patella, and down across the front of the calf to an anchor point on the first-mentioned side of the leg at the calf. Rigid linkages hinged at the knee are provided on each side of the leg. The tension of the cable can be varied by pulling the ends of the cables together and securing them with adjustable fasteners.

대표청구항 ▼

An external ligament system for bracing a leg having a femoral area, a patellar area and a tibial area, comprising a) cables extending, respectively, from points on opposing sides of said femoral area, across each other at the front of said leg and around said patellar area via points on the respect

An external ligament system for bracing a leg having a femoral area, a patellar area and a tibial area, comprising a) cables extending, respectively, from points on opposing sides of said femoral area, across each other at the front of said leg and around said patellar area via points on the respectively opposite side thereof, and continuing across each other at the front of said leg to points on opposing sides of said tibial area; b) retaining means on each side of said patellar area for impeding lateral movement of said cables at the sides of said patellar area: c) tensioning means for tensioning said cables; and d) means for securing said tensioning means to said leg and for securing said cables to said leg at said points.