A prosthetic pyramid adapter is a modular connector that links different parts of a prosthesis—typically between the socket, knee joint, and pylon/foot—in an AK (above-knee) prosthesis.Apr 14th, 2026 9:38 PMShare this on :Keywordslinks socket knee jointmodular connector prosthesisprosthetic pyramid adapterAK above-knee prosthesis componentspyramid adapter prosthesis connection