Prosthesis, Knee, Patellofemorotibial, Semi-Constrained, Cemented, Polymer/Metal/Polymer (JWH) contract manufacturers

119 US facilities list FDA product code JWH as a contract manufacturer (97) or contract sterilizer (26).

FDA-registered (openFDA, export of Oct 21, 2026)

FDA device name

Prosthesis, Knee, Patellofemorotibial, Semi-Constrained, Cemented, Polymer/Metal/Polymer

Product code

JWH (FDA product classification database)

Device class

Class II

Regulation

21 CFR 888.3560

Classification panel

Orthopedic

FDA flags

implant