KUKA LBR Med — Specs & Review
Specifications
| Brand | KUKA |
|---|---|
| Model | LBR Med |
| Year | 2017 |
| Category | Medical |
| Autonomy | semi-autonomous |
| Environment | indoor |
| Connectivity | Ethernet, KUKA Controller, OEM Integration |
| Country of origin | DE |
Key features
- IEC 62304 and IEC 60601-1 medical device certified
- 7-axis collaborative arm (14kg payload, 800mm reach)
- Integrated joint torque sensors for force sensing
- Surface compatible with disinfection and sterility drapes
- OEM medical device integration platform
- Reduces regulatory burden for surgical robot developers
- Used as underlying arm in commercial surgical robotic systems
What is it?
The KUKA LBR Med is a 7-degree-of-freedom collaborative robot arm designed and certified for integration into medical devices and surgical robotic systems. It provides the motion platform — the arm hardware — that OEM medical device manufacturers build their own systems around, having already completed the mechanical and electrical certification work required for medical device integration.
Who is it for?
Medical device OEMs developing surgical robots, therapy systems, imaging guidance robots, and rehabilitation devices who want to integrate a pre-certified, medically compliant robotic arm rather than designing and certifying their own. Research institutions developing medical robotics applications requiring a compliant motion platform.
Key specs
- DOF: 7 axes
- Payload: 14 kg
- Reach: 800 mm
- Certification: IEC 62304 (medical software), IEC 60601-1 (medical electrical equipment)
- Force sensing: Integrated joint torque sensors throughout
- Sterility: Surface designed for disinfection and sterility drape compatibility
- Application: OEM medical device integration
- Origin: Germany
OEM platform significance
Developing a robotic arm that meets medical device electrical safety standards (IEC 60601-1) and software standards (IEC 62304) from scratch is an enormous regulatory and engineering burden. The LBR Med provides a pre-certified motion platform, allowing OEM medical device companies to focus their regulatory effort on their specific application (surgical procedure, imaging guidance) rather than on the fundamental arm hardware.
Known OEM deployments
The LBR Med has been used as the underlying arm in multiple commercial medical robotics systems. Specific OEM customer relationships are typically confidential, but the LBR Med is widely recognised in the surgical robotics industry as one of the key OEM arms for new surgical system development.
Limitations
- OEM product only — not sold as a standalone clinical system
- End system requires separate FDA/CE clearance for specific medical application
- 14kg payload and 800mm reach appropriate for surgical assistance; not for heavy-duty tasks
- Requires KUKA-compatible integration software and support
FAQ
What is the KUKA LBR Med used for?
The LBR Med is an OEM medical robotic arm — it is the motion platform that medical device manufacturers integrate into their own surgical robots, imaging guidance systems, therapy devices, and rehabilitation robots. It is not a standalone clinical product.
What medical certifications does LBR Med hold?
The LBR Med is certified to IEC 62304 (software lifecycle for medical devices) and IEC 60601-1 (medical electrical equipment safety). These certifications are essential for integration into FDA-cleared or CE-marked medical device systems.
How does LBR Med differ from the standard KUKA LBR iiwa?
The LBR Med is a medically certified version of KUKA's LBR iiwa collaborative arm, with additional certifications, surface treatments for sterility compatibility, and software validation processes required for medical device integration.
What payload and reach does LBR Med have?
The LBR Med has a 14kg payload capacity and 800mm reach, appropriate for surgical assistance applications involving instruments, imaging probes, and therapy tools.