OSSTEC develops orthopedic implants utilizing biomimetic 3D printing technology for cementless fixation in joint replacement surgery. Their technology focuses on enhancing implant fixation to improve long-term outcomes and reduce loosening risks associated with current implants. This approach aims to simplify knee replacement procedures and support more active patient lifestyles.
Funding
$2.4M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Founders
Product
Problem
Total knee replacements often fail due to loosening between the implant and bone, particularly in younger, more active patients. Existing implants may not adequately maintain bone quality, leading to bone loss and subsequent implant failure. Cementless implants offer improved long-term biologic fixation, but achieving stable initial fixation remains a challenge.
Solution
OSSTEC develops 3D-printed partial knee implants designed for cementless fixation and enhanced bone maintenance. Their implants feature a porous lattice structure that mimics natural bone, promoting bone ingrowth and long-term biologic fixation without the use of cement. The hybrid fixation features ensure stable initial fixation, while the stiffness-matched design diminishes stress shielding, allowing for healthier bone in the long term. The implants are designed to facilitate quicker recovery and same-day discharge, making them suitable for outpatient care.
Target Audience
The primary target audience includes orthopedic surgeons specializing in partial knee replacements and hospitals seeking to improve patient outcomes and reduce implant failures, particularly in younger, active patients.
Features
- Fully 3D-printed lattice implants mimicking the porous trabecular structure of bone
- Hybrid fixation features for stable initial fixation and bone ingrowth
- Cementless design eliminating the consequences of bone cement
- Stiffness matched to bone to diminish stress shielding
- Designed for quicker recovery and same-day discharge
- Reduced waste and costs per part through additive manufacturing