Cup
CFDACE
AK-AC-II-TP Acetabular Cup
Two-piece component design assembled during surgery. InnerChange locking mechanism provides secure interface between polyethylene insert and shell.
Key Facts
- Manufacturer
- AK Medical Holdings Limited (HKEX: 01789.HK)
- Product family
- Acetabular Cup System
- Component type
- Cup
- Regulatory clearances
- NMPA (China, formerly CFDA); CE Mark (European Union)
- Material
- Titanium Alloy
- Surface
- Titanium Plasma Spray Porous Coating (UK)
- Matched Liner
- AK-L-II Liner UHMWPE / HXLPE / AK-C-Liner Ceramic
- Size Range (O.D.)
- 38mm – 64mm (14 sizes)
- Keywords
- THA, Hip Primary
Description
The AK-AC-II-TP Acetabular Cup is a two-piece component designed to be assembled during surgery. The shells utilize an interchangeable locking mechanism. High porous coating supports better biologic ingrowth, while the liner ring serration design provides stable fixation between the shell and liner.
Materials & Surface
| Property | Specification |
|---|---|
| Material | Titanium Alloy |
| Surface | Titanium Plasma Spray Porous Coating (from UK) |
| Matched Liner | AK-L-II Liner UHMWPE / AK-L-II Liner HXLPE / AK-C-Liner Ceramic |
Features
- Two-piece component design assembled intraoperatively
- Interchangeable locking mechanism between shells
- High porous coating for enhanced biologic ingrowth
- Liner ring serration design for stable fixation
- Compatible with UHMWPE, HXLPE, and ceramic liner options
Size Chart
| O.D. (mm) | Head Diameter (mm) |
|---|---|
| 38 | 22 |
| 40 | 22 |
| 42 | 22 |
| 44 | 22 |
| 46 | 28 |
| 48 | 28 |
| 50 | 32 |
| 52 | 32 |
| 54 | 32 |
| 56 | 32 |
| 58 | 32 |
| 60 | 32 |
| 62 | 32 |
| 64 | 32 |
Surgical Technique Videos
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-AC-II-TP Acetabular Cup datasheet
Surgical technique, full sizing and distribution enquiries.
