Kinectiv™ Technology Modular Neck 12/14 Neck Taper - Uncoated hip femur prosthesis, modular

Intended purpose

Total hip replacement for patients with: severe hip pain and disability due to rheumatoid arthritis, osteoarthritis, traumatic arthritis, polyarthritis, collagen disorders, avascular necrosis of the femoral head, nonunion of previous fractures of the femur; congenital hip dysplasia, protrusio acetabuli, slipped capital femoral epiphysis; disability due to previous fusion; previously failed endoprostheses, and/or total hip components in the affected extremity and acute femoral neck fractures. • Hemi-hip replacement for patients with: fracture dislocation of the hip; elderly, debilitated patients when a total hip replacement is contraindicated; irreducible fractures in which adequate fixation cannot be obtained; certain high subcapital fractures and comminuted femoral neck fractures in the aged; nonunion of femoral neck fractures; secondary avascular necrosis of the femoral head; pathological fractures of the femoral neck; and osteoarthritis in which the femoral head is primarily affected.al neck.

Functional description

Femoral neck component of a modular hip prosthesis system for total hip arthroplasty with Kinective Technology. The neck modular connection of the femoral stem assembly is a 12/14 taper designed to mate with the corresponding bore of a metal or ceramic femoral head component. The femoral neck is made from Tivanium® Ti-6Al-4V Alloy.