Wigivida Medical
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Orthopedic Tkr/Thr Surgery Hip and Knee Prosthesis Total Knee Joint Replacement Instrument Set is designed for high-precision orthopedic procedures, ensuring durability and biological compatibility.
Modern implants utilize advanced bearing surfaces like ceramic-on-ceramic or ceramic-on-polyethylene. This greatly extends the implant's lifespan and reduces long-term risks.
Covers both hemiarthroplasty (replacing only the femoral head) and total hip replacement (replacing both femoral head and acetabulum).
Surgeons can tailor the procedure for each patient like "assembling parts," ensuring a perfect fit for individual anatomical needs.
Clear matching lists strictly define which models of femoral heads, stems, and acetabular cups can be safely combined.
| Component | Introduction |
|---|---|
| Acetabular Cup | The "socket" component implanted into the pelvis. Typically made of metal (titanium) and porous to encourage bone growth. |
| Acetabular Liner | A wear-resistant insert inside the cup. Serves as the bearing surface, usually made from highly cross-linked polyethylene or ceramic. |
| Femoral Head | The spherical ball that enables the hip's range of motion. Made of smooth materials like ceramic or polished cobalt-chromium alloy. |
| Femoral Stem | Inserted into the thigh bone for stability. Features a tapered connection for the head and is designed for long-term bone ingrowth. |
As a leader in orthopedic implants and instruments manufacturing, we have successfully supplied to 2,500+ clients in 70+ countries for over 15 years through extensive expertise.
Comprehensive portfolio spanning orthopedics, trauma care, and sterilization.
1-year warranty with free repairs or replacements. Responses to complaints within 2 days.
We are CE certified and ISO 13485 quality management system certified.
