AK-THS Tumor Femoral Stem
High-standard titanium alloy proximal femoral stem for tumor reconstruction. Components locked by cone design. Vacuum plasma pure titanium coating for soft tissue adhesion.
Key Facts
- Manufacturer
- AK Medical Holdings Limited (HKEX: 01789.HK)
- Product family
- Tumor System
- Component type
- Tumor
- Regulatory clearances
- NMPA (China, formerly CFDA)
- Material
- Titanium Alloy (proximal) / Co-Cr-Mo (Type III distal)
- Taper
- 12/14
- Proximal Stem
- BG-XI-11#, 138° NSA, 70mm, Φ26mm
- Distal Type I
- 30mm – 100mm, Φ26mm
- Distal Type II
- Φ9–17mm with tapered distal
- Distal Type III (CoCrMo)
- Φ9–17mm
- Keywords
- Tumor Stem, Limb Salvage
Description
The AK-THS Tumor Femoral Stem is manufactured from high-standard titanium alloy with elastic modulus closer to bone, reducing stress shielding. Components are locked by a cone design for secure assembly. Features a proximal body with tendon suture holes for soft tissue reattachment, vacuum plasma pure titanium coating for osseointegration, and multiple extension stem specifications.
System Components
| Component | Description |
|---|---|
| Proximal Stem | With tendon suture holes |
| Type I Distal Stem | Standard configuration |
| Type II Distal Stem | Extended configuration |
| Type III Distal Stem | Long configuration |
Materials & Specifications
| Property | Specification |
|---|---|
| Material | Titanium Alloy |
| Surface Coating | Vacuum Plasma Pure Titanium |
| Locking Mechanism | Cone Design |
Features
- High-standard titanium alloy with elastic modulus closer to natural bone
- Cone design locking for secure component assembly
- Proximal body with tendon suture holes for soft tissue reattachment
- Vacuum plasma pure titanium coating for osseointegration
- Multiple extension stem specifications for varying resection lengths
- Includes proximal stem and Type I/II/III distal stem options
- Designed for proximal femoral tumor reconstruction
Regulatory status and availability vary by market. Product information is provided for healthcare professionals and is not medical advice; refer to the instructions for use and surgical technique for each device.
Request the AK-THS Tumor Femoral Stem datasheet
Surgical technique, full sizing and distribution enquiries.
