# AK-SL Femoral Stem

> For uncemented fixation in femoral revision surgery. 2° tapered stem with 8 longitudinal ribs. Guaranteed distal fixation using Wagner principle.

- URL: https://www.ak-medical-global.com/products/femoral-stem-system/ak-sl-femoral-stem
- Manufacturer: AK Medical Holdings Limited (HKEX: 01789.HK)
- Product family: Femoral Stem System > Stem
- Regulatory clearances: NMPA (China, formerly CFDA); CE Mark (European Union)
- Keywords: Hip revision, Wagner Stem
- Surgical technique videos: https://www.youtube.com/watch?v=rSvNmguKf4I

## Description

The AK-SL Femoral Stem is designed for uncemented fixation in femoral revision surgery. Features a 2° tapered stem with circular cross-section and 8 longitudinal ribs with sharp ridges for rotational stability in compromised femoral bone.

## Materials & Specifications

| Property | Specification |
|---|---|
| Material | Titanium Alloy |
| Surface | Grit-blasted |
| Taper | 12/14 |
| Stem Taper | 2° |
| Cross-section | Circular |
| Longitudinal Ribs | 8 ribs with sharp ridges |

## Features

- Designed for uncemented fixation in femoral revision surgery
- 2° tapered stem for progressive distal fixation
- Circular cross-section for ease of implantation
- 8 longitudinal ribs with sharp ridges for rotational stability
- Grit-blasted surface for enhanced bone apposition
- 12/14 taper for femoral head compatibility