一种功能性的手指假肢

一种功能性手指假肢。采用耦合性自适应欠驱动手指机构,可帮助残缺手指实现完整手指抓握物体的功能。其结构包括牵引机构和主体结构,在抓取物体过程中能紧密包络物体提高抓取物体的稳定性。

One kind of functional prosthetic finger. Appling the Coupled Underacturated Finger Mechanism, the prosthetic finger can help the disabled fetch objects. The structure of the prosthetic finger includes dragging mechanism and main mechanism. While grabbing an object, the prosthetic finger can envelope the object tightly, improving the stability of grabbing an object.