Kinova KIMA Medical Robotic Arm

Built Specifically for Medical and Surgical Robotics

KIMA represents a different approach from taking a conventional industrial robot and modifying it for healthcare. Kinova says it developed the arm from the ground up for medical and operating-room environments, with compact dimensions, high-precision motion and a safety-focused architecture built around the needs of medical-device manufacturers.

The platform is intended to support a broad range of medical robotic systems rather than one specific procedure. Kinova identifies applications extending from diagnostics to complex surgical intervention, including endoscopy, bronchoscopy and targeted surgical procedures. Its seven axes can provide useful positioning flexibility in crowded clinical workspaces, while the 3 kg payload class is intended to accommodate medical instruments and other application-specific tooling.

Importantly, KIMA is best understood as an OEM platform, not as a complete standalone surgical robot that a hospital simply buys and operates. Medical-device manufacturers integrate the arm, control software and other Kinova components into their own clinical systems and then develop and certify the finished medical product.

Designed to Simplify OEM Integration

KIMA's architecture is intended to reduce some of the engineering work normally required when building a medical robot. Instead of using the large separate controller typically associated with industrial robotic arms, Kinova provides direct EtherCAT-based control and the optional KIMA Robot Control Library. This allows manufacturers to integrate robotic control into their own computing architecture and design a more compact overall clinical system.

The RCL runs at 1 kHz and can coordinate as many as four robots from a single controller. Kinova provides support for QNX 8.0 and Linux RT, multiple processor architectures and C++ development. The broader platform also includes medical-grade actuators and instrument-drive technologies that can be incorporated into application-specific systems.

Safety and regulatory readiness are also central to the design. Rather than claiming the final OEM medical system is automatically certified, Kinova has engineered KIMA and its control ecosystem around standards and processes intended to make the eventual certification path easier for the manufacturer.

Where KIMA Fits Within Kinova

KIMA marks a distinct new branch in Kinova's robotic-arm portfolio. Jaco applies robotics directly to personal assistance, Gen2, Gen3 and Gen3 lite grew Kinova's lightweight-arm technology into professional, research and educational robotics, and Link 6 targets industrial collaborative automation. KIMA takes that accumulated arm, sensing and control expertise into a different environment altogether: it is a purpose-built platform for medical-device companies creating clinical and surgical robotic systems. Rather than being another general-purpose Kinova arm with different specifications, KIMA is designed around the particular constraints of medical robotics: compact operating-room integration, precision, redundant sensing, real-time control and a development architecture intended to support medical certification.