Künstliches Fingergelenk

摘要

The invention relates to a finger joint for bridging over the natural, resected finger joint between the phalange mediae (12) and the phalange distalis (11). The joint consists of stem members (1,2) to be secured in the phalange mediae (12) and the phalange distalis (11). Both stem members (1,2) are connectable by means of a flexible connecting member (3). This develops restoring force with respect to the bending of the fingers and/or the flexion of the joint, which drives the joint back to its extended position.