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Modern implants utilize advanced bearing surfaces like ceramic-on-ceramic or ceramic-on-polyethylene, which are highly wear-resistant. This greatly extends the implant's lifespan and reduces the long-term risk of revision surgery.
The product portfolio covers both hemiarthroplasty (replacing only the femoral head) and total hip replacement (replacing both the femoral head and acetabulum).
Through a modular model design system, surgeons can tailor the procedure for each patient like "assembling parts" to ensure optimal fit and function.
Each product has a clear matching list that strictly defines which models of femoral heads, stems, acetabular cups, and liners can be safely combined.
| Component | Introduction |
|---|---|
| Acetabular Cup | The "socket" component implanted into the pelvis. Typically made of metal (titanium/cobalt-chromium) with a porous surface to encourage osseointegration. |
| Acetabular Liner | A wear-resistant insert fitted inside the cup. Serves as the actual bearing surface, commonly made from highly cross-linked polyethylene or ceramic. |
| Femoral Head | The spherical ball component that replaces the natural femoral head. Rotates within the liner to enable a full range of motion. |
| Femoral Stem | The rod-like component inserted into the thigh bone. Provides structural support and stability for the entire femoral component. |
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, veterinary medicine, and sterilization.
1-year warranty provided. Free repair or replacement during the warranty period. Responses within 2 days.
We are CE certified and ISO 13485 quality management system certified.



Marin-one Medical