Mechanical prosthetic finger device

摘要

In reference to FIG. 1 , a prosthetic finger that is able to provide independent natural movement to mimic a real finger. The present invention utilizes unique connections between a distal phalange (1), a middle phalange (2), and a proximal phalange ring (3) to provide users with natural movement and restore their ability to perform activities that require the full dexterity of their hands. The prosthetic finger utilizes a unique proximal phalange yoke (31) in conjunction with the middle phalange (2) to provide the natural movements of a normal finger. Additionally, an embedded touch screen mechanism (10) on the prosthetic finger also allows users to interact with touch screens that normally would not work due to the insulating properties of other traditional prosthetic fingers.