Product Details
CoCrMo Femoral Head - China Suppliers Factory for Hip Arthroplasty with Various Diameters and Lengths
Special Description
Special Instrumentation
CoCrMo Femoral Head
| Specification | Outer Diameter (mm) | Material |
|---|---|---|
| 22+0 | 22 | CoCrMo |
| 22+3.5 | ||
| 24+0 | 24 | |
| 24+3.5 | ||
| 24+7 | ||
| 28+0 | 28 | |
| 28+3.5 | ||
| 28+7 | ||
| 28-3.5 | ||
| 32+0 | 32 | |
| 32+3.5 | ||
| 32+7 | ||
| 32-3.5 |
Frequently Asked Questions
Q What is the material composition of this femoral head?
This femoral head is manufactured from high-quality Cobalt-Chromium-Molybdenum (CoCrMo) alloy, which is widely recognized in orthopedics for its excellent wear resistance, high mechanical strength, and superior biocompatibility.
Q What outer diameter sizes are available for the CoCrMo Femoral Head?
The outer diameters are available in four primary sizes: 22mm, 24mm, 28mm, and 32mm, allowing surgeons to choose the optimal fit based on the patient's anatomical requirements.
Q What do the specifications like "+3.5" or "-3.5" mean?
These values represent the neck length offsets (in millimeters). They allow the surgeon to adjust the implant's neck length and tension during joint reconstruction to restore proper joint stability and leg length.
Q Are there negative offset options available for all sizes?
Based on the specifications, the negative offset option of -3.5 is available specifically for the 28mm and 32mm outer diameter configurations.
Q What offset variations are offered for the 24mm outer diameter?
The 24mm outer diameter configuration offers three specification options: 24+0 (standard), 24+3.5, and 24+7 offsets to accommodate moderate adjustments during surgery.



