Hand Anatomy Surface. If the hand is turned with the palm up, the thumb diverges from the median line at an angle of 40 degrees. If i heard that description over the phone, id know almost everything necessary to recommend.
surface anatomy of hand to C Cano Illustrations from www.pinterest.com
The median nerve supplies the skin over. With its 19 degrees of freedom and its opposing thumb, the hand is a highly developed and complex grasping organ. Figure 3(b) shows the basic surface anatomy of the human hand [yu et al.