JB-SJS32 Myoelectric upper arm prostheses with three degrees of freedom for upper arm
Actions of hand, a R-L 360°rotation and extension or flexion of elbow can be controlled by myoelectricity.
Passive changeover switch is added in case of myoelectricity switch failures.
Upper arm can rotate passively and self-lock at any position.
A built-in battery is optional if needed.
Anti-el