| 摘要 |
The removable cast includes two tubular support members either side of a heel and extending behind the ankle area of a wearer. The support members comprise a plurality of rigid high temperature thermoplastic components with or without reinforcing composite fibre infill, to support the under surface of the foot, contain the back surface of the leg, and sweep behind the ankle. The components are selected for a specific contra-lateral limb from several sizes according to foot length, body weight, head height and heel width. All of the components, which are inter-joined by fastening means 30 are arranged to provide a rocker sole for a user. |
