The Modular Calcar Hip Prosthesis is a specialized medical implant designed for hip replacement surgeries, providing a customizable fit for patients with calcar femorale involvement. This advanced prosthesis allows modular assembly, enabling surgeons to tailor the implant's length, diameter, and offset precisely to the patient's anatomy, thereby enhancing joint stability and mobility. Manufactured using high-grade biocompatible materials such as titanium or cobalt-chrome alloys, the prosthesis ensures durability, corrosion resistance, and long-term integration with bone tissue. Ideal for complex hip arthroplasty cases involving bone loss or deformity near the calcar region, the modular design facilitates easier surgical implantation and potential future revisions. Its compatibility with various femoral stems and acetabular components makes it a versatile solution in orthopedic surgical practice.
Key Features
| Features | Description |
|---|---|
| Modular Design | Allows customization of implant length, offset, and diameter for patient-specific fit |
| Material | High-grade titanium or cobalt-chrome alloy ensuring biocompatibility and durability |
| Application | Hip replacement surgeries involving the calcar femorale region |
| Compatibility | Works with various femoral stems and acetabular components |
| Surgical Advantage | Facilitates easier implantation and potential revisions |
| Corrosion Resistance | Engineered to resist corrosion and wear over long-term use |
| Anatomical Fit | Designed to mimic natural hip biomechanics for enhanced joint stability |
| Attributes | Description |
|---|---|
| Material Composition | Titanium alloy ASTM F136 / Cobalt-Chrome ASTM F1537 |
| Sizes Available | Multiple stem diameters (10mm to 20mm), lengths (100mm to 160mm), and offset options |
| Surface Finish | Porous-coated or hydroxyapatite-coated for improved osseointegration |
| Sterilization | Pre-sterilized, gamma radiation or ethylene oxide sterilization |
| Compliance Standards | ISO 13485, CE Marked, FDA Approved |
| Intended Use | Total hip arthroplasty for patients with calcar involvement or femoral bone defects |
| Packaging | Individually sterile packed with clear labeling and batch traceability |
| Shelf Life | 5 years from manufacturing date |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
Its modular design allows customization in stem length and diameter to accommodate bone loss or deformities in the calcar region, ensuring better anatomical fit and stability.
The prosthesis is manufactured from high-grade titanium or cobalt-chrome alloys, providing excellent biocompatibility, strength, and corrosion resistance for long-term implantation.
Yes, it is designed to be compatible with a wide range of femoral stems and acetabular components, allowing flexibility during surgical procedures.
The prostheses come pre-sterilized using gamma radiation or ethylene oxide sterilization, adhering to international sterilization standards.
Surface coatings such as porous or hydroxyapatite enhance osseointegration, promoting bone growth onto the implant, which improves stability and longevity.
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