# AK-Bipolar

> Co-Cr-Mo Alloy Cup with UHMWPE Liner. Patent locking mechanism ensures easy femoral head installation and prevents dislocation.

- URL: https://www.ak-medical-global.com/products/acetabular-cup-system/ak-bipolar
- Manufacturer: AK Medical Holdings Limited (HKEX: 01789.HK)
- Product family: Acetabular Cup System > Cup
- Regulatory clearances: NMPA (China, formerly CFDA); CE Mark (European Union)
- Keywords: Bipolar
- Surgical technique videos: https://www.youtube.com/watch?v=zR5gDOuei9E

## Description

The AK-Bipolar system features a Co-Cr-Mo alloy cup combined with a UHMWPE liner. The patent locking mechanism ensures easy femoral head installation and prevents dislocation, making it suitable for hemiarthroplasty procedures.

## Materials & Specifications

| Property | Specification |
|---|---|
| Cup Material | Co-Cr-Mo Alloy |
| Liner Material | UHMWPE |
| Matched Head | For All 22mm and 28mm femoral heads |

## Features

- Co-Cr-Mo alloy cup for durability and wear resistance
- UHMWPE liner for reliable bearing surface
- Patent locking mechanism for easy femoral head installation
- Secure anti-dislocation design
- Compatible with 22mm and 28mm femoral heads
- Suitable for hemiarthroplasty procedures