
Development and manufacture of robotic surgical systems for hard tissue surgery
LEM Surgical AG
Bern (Switzerland)New on Amplifa
About LEM Surgical
LEM Surgical AG is a medical technology company based in Bern that develops and manufactures robotic surgical systems for hard tissue surgery (bone and joints). The company was founded by Prof. Dr.-Ing. Stefan Weber, Prof. Dr. Andreas Raabe, Marco Matulic, Simon Michel and Yossi Bar. The flagship product, the Dynamis Robotic Surgical System, received US FDA clearance (K243326) in April 2025. The system was developed at the Bern site and is also manufactured there. The company targets its platforms at applications in spine surgery and orthopedics and employs an internationally composed team with in-depth expertise in robotics. The company name is a tribute to the science fiction author Stanislaw Lem.
- Site
- Bern
- Processes
- Development and manufacture of robotic surgical systems for hard tissue surgery
- Materials
- Robotic Surgical System
- Certificates
- FDA clearance (K243326)
- Industries
- Medical technology, Surgical robotics, Spine surgery, Orthopedics
- 01
Development of robotic surgical systems
- 02
Manufacturing at the Bern site
- 03
Distribution and commercialization
Development and Manufacturing
Robotic Surgical System
Humanoid robotic surgery system for hard tissue applications (bone and joints)
Sites
Bern
CHHeadquarters, development and production
Products and Systems

Inside the production




Industries
Additional services
Quality
No information on quality assurance and inspection equipment is available. The FDA clearance (K243326) of the Dynamis system demonstrates regulated product development.
| Evidence | Bern |
|---|---|
| FDA clearance (K243326) |
Company History
- 2024
Website/company presence online (website created February 2024)
- 2025
Dynamis Robotic Surgical System received US FDA clearance (K243326) in April 2025