| 摘要 |
<p>A biopsy forceps device encompassing integrally designed parts for opening and closing the cutting jaws of the device and reducing the number of individual parts in the entire device and having features which specifically reduce the number of parts involved in the pivot mechanism, and having features which eliminate projections which may damage equipment used in conjunction with the device, and having features which specifically permit the device to obtain and store more than one tissue sample.</p> |
