JB-SJS31 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 joint can be controlled by myoelectricity.
Passive changeover switch is added in case of myoelectricity switch failures.
A built-in battery is optional if needed.
Anti-electromagnetic interference (cellphone, for example).
New
肌电控制手动作、腕 360°左右旋转，肘伸屈
如果肌电不能切换，可增加被动开关切换
如需要可改为内置电池
抗电磁干扰（如手机等）
可采用新一代B型手头配置
适用于上臂肘离断，长、中、短残肢，肩关节离断
JB-SJQ 16 Myoelectric arm prostheses with one degree of freedom for forearm(half palm)
JB-SJQ 11 Myoelectric arm prostheses with one degree of freedom and single channel (single electrode)
JB-SJQ 12-M Myoelectric arm prostheses with one degree of freedom and double channels(double electrodes)
JB-SKQ12B-M Switch control prostheses with one degree of freedom and double channel(double switch)