| 摘要 |
A device for use in endoscopic operations, such as laparoscopic surgery, to encompass and extract specimens, comprising an inserting means (1) which comprises a tubular sleeve (10), an actuating means (2) which is displaceably arranged in the inserting means (1), and a pouch (3) formed with an opening and arranged at the distal end, intended for insertion of the actuating means (2). the actuating means (2) further comprises arms (21) which are movable towards and away from each other, and the pouch (3) comprises fastening means (31) for releasable fastening to the arms (21) of the actuating means, the pouch being an exchangeable unit of the device. |
