Seated-popliteal weight bearing prosthesis for a bilateral amputee

Bilateral lower limb amputees suffer from a lack of stability when seated without prostheses due to lack of ground reaction forces through the stumps. In patients for whom ambulation is not a realistic goal, the seated-popliteal weight bearing prosthesis provides a solution for stability when seated in a wheelchair, without the problem of tibial pressure experienced with patellar-tendon-bearing prostheses.