Non human primate exoskeleton cognitive function assessment research system

Non human primate exoskeleton cognitive function assessment research system

Capable of accurately collecting kinematic and dynamic motion data, and supporting the integration of multiple technologies!

1. Neural recording

2. Electromyography

3. eye tracking
   

Support translational neuroscience research that follows the same paradigm as NHP and human platforms，Ensure compatibility between NHP and humans

NHP Kinarm replicates the human Kinarm exoskeleton, providing a low-risk translation of the basic research paradigm from NHP to humans, particularly in drug/therapy development.

Non human primate exoskeleton cognitive function assessment research systemincluding:

• One or two electric Kinarm exoskeleton robots for right-handed or left-handed related research;

• Workstation and visual display, presenting two-dimensional virtual targets on the plane of limb movement;

• The 'armless restraint' primate seat has adjustable seat, footrest, abdominal support, backrest, and hip restraint devices;

• Interface with external data acquisition systems (analog and digital outputs);

• Dexterit-E ™ Data collection and experimental control software;

• Run Dexterit-E ™ The computer system (including a real-time computer for precise and secure operations);

• A Simulink ® Module library, used to assist in quickly creating custom task programs (MATLAB) ® And Simulink ® Need to purchase separately);

• Dexterit-E Explorer ™ Used for data visualization.

System specifications

• Real time control and data acquisition frequency is 1kHz;

• The peak torque pulse for the shoulder is 4Nm, and for the elbow it is 3Nm (approximately 8N for the hand);

• The feedback resolution is 0.0006 ° (about 3 μ m for the hand), and a secondary encoder is optional (0.006 °/25 μ m without a secondary encoder);

• End point mechanical stiffness: 19500 N/m when using a secondary encoder, 7900 N/m without a secondary encoder;

• The available workspace is 24 inches (4:3 aspect ratio);
  

• 16 bit digital analog channel, plus 24 digital I/O;

• Suitable for various NHP body types (approximately 4.5-14 kg - maximum collar diameter of 4 inches);

• The minimum laboratory area is 8 feet x 8 feet (on both sides).