Patent ID: 8337568

Claim:
A mechanical prosthetic finger device comprises, a distal phalange; a middle phalange; a proximal phalange ring; a distal pad platform; a distal pad; a middle pad platform; a middle pad; a plurality of rods; the distal phalange comprises a distal platform fastener, a middle phalange joint channel, pair of proximal pulling hinges; a middle phalange comprises a middle platform fastener, a pair of distal joint hinges, a pair of proximal joint hinges, and a pair of spring hinge ports; the proximal phalange ring comprises a proximal phalange yoke and a proximal phalange frame; the proximal phalange yoke comprises a pair of extending spring hinges, a pair of frame joint hinges, and a finger base brace; the proximal phalange frame comprises an extended wishbone hinge, a pair of posterior yoke joint hinge, a pair of anterior phalange joint hinge; the distal pad being adhered to the distal pad platform; the middle pad being adhered to the middle pad platform; the distal pad platform being secured to the distal platform fastener; and the middle pad platform being secured to the middle platform fastener.