Characterization of Residual Limb Volume Changes in Transfemoral Amputees

The clinical protocol consisted of four test sessions in four different days for an overall duration of 3 weeks. During the 1st session, amputees' residual limb volume was measured 7 times at intervals of 10 minutes after the prosthesis removal. During the subsequent sessions, the residual limb volume was measured immediately after the prosthesis doffing and after the amputee's stabilization time, before and after 15-min of walking on a treadmill, both in the morning and in the afternoon.