Tecnología Médica
Tecnología Médica
Finger joint implant system and preparation method thereof
17/07/2024 -
The invention provides a finger joint implant system and a preparation method thereof. The finger joint implant system comprises a ball head, a lining, an acetabular cup and a finger bone handle, the outer surface of the ball head is movably connected with the inner surface of the lining, and the outer surface of the lining is movably connected with the inner surface of the acetabular cup; the conical head of the finger bone handle is arranged in the ball head; the ball head is made of one or more of a ceramic material, a metal ceramic composite material and a metal material in a sintering mode.