| 摘要 |
<p>The protector consists of a cap (2) with lengthwise slits (2e) that allow it to engage with the end of a bone pin (1) to be held in place by a force fit and inner projections in the form of at least one toothed ring. The cap is made in one piece with a holder (2a) for manipulating it, which is broken off when the cap is in place, leaving a smooth outer surface. The cap and pin are of the same colour, with a range of colours for different diameters.</p> |
