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The Humerus Multi-Lock Intramedullary Nails are specifically engineered for the advanced treatment of humerus fractures, providing stable internal fixation and promoting rapid bone healing.
| Product Type | REF (Titanium Alloy) | Specification (mm) |
|---|---|---|
| Humerus Multi Lock Nails (Left/Right) | RZDG185160L/R | 8.5 * 160 |
| RZDG17200L/R - RZDG17300L/R | 7.0 * 200 - 300 | |
| RZDG18200L/R - RZDG18300L/R | 8.0 * 200 - 300 |
| Accessory | Reference Code | Size (mm) |
|---|---|---|
| End Cap | RZDG1WM2 / 5 / 10 / 15 | 2 / 5 / 10 / 15 |
| Locking Screw-I | RZDG1LD4520 - 4560 | 4.5 × 20 - 60 |
| Locking Screw-II | RSZS3526 - 3552 | 3.5 × 26 - 52 |
| Locking Screw-III | RZDG1LD3520 - 3566 | 3.5 × 20 - 66 |
Maintains angular stability and reduces the risk of screw loosening or backing out, ensuring reliable proximal fixation.
Provides support to the humeral head, reducing the risk of varus angulation and aiding stable alignment of proximal fractures.
4.5mm screws provide robust stability; 3.5mm screws offer additional support for weak or osteoporotic bone structures.
Provides more stable distal fixation, enhancing overall intramedullary nail stability during the recovery phase.
Comprehensive Humerus Multi Lock Nail Instrument Sets are available to facilitate precise surgical procedures.






With over 15 years of research and development, we provide a full range of orthopedic implants including spinal systems, interlocking nail systems, and locking plate systems. Our facilities ensure high-precision production for medical professionals worldwide.


Medev Medical