# 3D ACT New Bone System

> 3D-printed trabecular metal augments with excellent osseointegration. High porosity structure. Elastic modulus close to bone to avoid stress shielding.

- URL: https://www.ak-medical-global.com/products/knee-system/3d-act-new-bone-system
- Manufacturer: AK Medical Holdings Limited (HKEX: 01789.HK)
- Product family: Knee System > Revision
- Regulatory clearances: NMPA (China, formerly CFDA)
- Keywords: 3D ACT, Trabecular Metal
- Surgical technique videos: https://www.youtube.com/watch?v=vZAcqmwVsaY, https://www.youtube.com/watch?v=bHmndoyVZyo

## Description

The 3D ACT New Bone System features 3D printed trabecular metal with excellent osseointegration properties. The high porosity porous structure of titanium alloy material provides elastic modulus characteristics close to natural bone, supporting multiple fixation methods for complex reconstructive cases.

## Materials & Specifications

| Property | Specification |
|---|---|
| Material | Titanium Alloy |
| Structure | 3D Printed Trabecular Metal |
| Elastic Modulus | Close to bone |

## Features

- Excellent osseointegration via 3D printed trabecular metal structure
- High porosity porous structure for enhanced bone ingrowth
- Titanium alloy material for biocompatibility and strength
- Elastic modulus close to natural bone to reduce stress shielding
- Multiple fixation methods for intraoperative flexibility
- Designed for complex bone reconstruction cases
- Can be used in conjunction with revision knee systems