JB-SKSK31 Full pull switch control prostheses with three degrees of freedom for upperarm
The pull switch has two gears
One gear is for the actions of hand, wrist and elbow
The other gear is for switching
New generation type B hand is optional
Suitable forlong, middle and short stumps of upper arm, shoulder disarticulation and elbow disarticulation
拉线开关有二档
一档用于手腕肘动作
另一档做切换
可采用新一代B型手头配置
适用于上臂长中短残肢，肩断，肘离断
JB-SKSK21 Two degrees of freedom, full pull switch control prostheses for upper arm
JB-SKSK22 Two degrees of freedom, full pull switch control prostheses for upper arm
JB-SKSK32 Full pull switch control prostheses with three degrees of freedom for upperarm