The foot operated knee and elbow exerciser was designed for their knee and elbow joint to do combined exercises.

 
  • 腳蹬式膝-肘關(guān)節聯(lián)合練習器采用腿部帶動(dòng)肘部被動(dòng)訓練的設計方式,適用于老年人肘關(guān)節,膝關(guān)節聯(lián)合訓練。
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