विशेषताएँ:
- Low-profile lateral shoulder design conserves bone and enables easy insertion.
- Proximal horizontal microstructure prevents stem subsidence.
- Vertical grooves provide rotational and axial stability.
संकेत:
- Severe painful and/or disabled joint from osteoarthritis, traumatic arthritis, rheumatoid arthritis, or congenital hip dysplasia
- Avascular necrosis of the femoral head
- 股骨头或股骨颈的急性创伤性骨折
- Failed previous hip surgery including joint reconstruction, internal fixation, arthrodesis, hemiarthroplasty, or total hip replacement
- Certain cases of ankylosis
