JB-SJQ 13B Myoelectric arm prostheses with one degree of freedom and double channels(double electrodes)
Actions of fingers are controlled by myoelectricity.
Wrist joint can rotate passively and self-lock at any position.
Anti-electromagnetic interference (cellphone, for example).
High grip strength, low current and noise as a result of a new mechanical structure Waterproofing function is optional
肌电控制手指动作
腕关节被动旋转，任意位置自锁
抗电磁干扰（如手机等）
采用新型机械结构，握力大，电流小，噪音小
可增加防水功能
适用于前臂中、短残肢
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)