| 摘要 |
<p>The device comprises two supporting units (1) provided with plates (2), each carrying a means for securing a spinous process (4). Said means comprises a double-toothed fork (12) with a shank (14) to be placed between two screws (3) driven into the body of the spinous process, and two securing wires (13) to be passed through the spinous process (4) and through both teeth (15) of the fork (12).</p> |
