
Hip implants are medical devices used to replace or repair the hip joint, commonly during total or partial hip replacement surgeries. They restore mobility and relieve pain caused by arthritis, fractures, or other joint damage.
Key Components:
Femoral Stem: inserted into the thigh bone (femur)
Femoral Head: replaces the ball at the top of the femur
Acetabular Cup: fits into the hip socket
Liner: sits inside the cup to reduce friction
Materials:
Titanium or stainless steel (metal parts)
Polyethylene or ceramic (liner/head)
Uses:
Treat severe osteoarthritis or rheumatoid arthritis
Repair hip fractures
Address joint deformities or degeneration