Fig. 11From: Case-study of a user-driven prosthetic arm design: bionic hand versus customized body-powered technology in a highly demanding work environmentSocket mounted camera with video stills from workplace video documentation. CBPA (a-d) successfully grasps and holds on to plastic cover to pull body over from striker to CT table. TBI (e-h) can be seen to slip off not able to pull about 70 kg body weight by pulling plastic cover. Also, TBI fails to open jar with petrochemical substance (i-h) despite cleaning jar surface to make it less slipperyBack to article page