| 摘要 |
<p>The supportive and therapeutic cushion is for legs and partic. knee-joints after an operation. The cushion (1) comprises a bottom platform (2), on which is mounted a supportive portion (4) containing a trough-shaped recess (6). The portion and the platform can be detachably secured together by a hook-clasp fastener. The cushion can be made of foam rubber, with a textile cover, and the platform can be arranged to fold together into a roof shape, in which 9pp Dwg.No. is lockable by a hook-clasp fastener. (position it 1/3).</p> |
