| 摘要 |
<p>A ligating band dispenser (10) for attachment to the distal end of a ligating device having proximal (102) and distal (12) end with a lumen extending therebetween and being adapted for supporting a plurality of ligating bands (30-36) includes support means (16) for attachment to the distal end of the ligating device and for carrying a plurality of ligating bands and having a passage communicating with the lumen; and dispensing means including a first displacement element (42) looped about each of the bands in series attached to the support means and extending through the passage and lumen whereby proximal motion of the operator element (100) from the proximal end (102) of the ligating device transfers individually the most distal ligating band off the distal end of the support means (16).</p> |
