Special instrument for taking out specimen in laparoscopic surgery

• Main Authors: XIONG LONGXIN, YANG GUANGCHAO, LUO QINGYU, YU ZHILONG
• Format: Patent
• Language: Chinese; English
• Published: 03.12.2021
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The utility model belongs to a laparoscopic surgery specimen taking-out special appliance, which comprises an outer tube, a taking-out structure is arranged in the outer tube, the taking-out structure comprises an inner tube, a telescopic part and a grabbing part, the inner tube is connected in the outer tube through the telescopic part, the grabbing part is arranged at the lower end of the inner tube, and the telescopic part is arranged in the outer tube. The length of the gripping pliers can be freely expanded and contracted, the gripping pliers can be conveniently inserted into a deep position, the gripping pliers can be detached and replaced with different sizes, and the gripping pliers are flexible to use and convenient to operate. 本实用新型属于一种腹腔镜手术标本取出专用器具，包括外管，所述外管内设置有取出结构，所述取出结构，包括：内管、伸缩部以及抓取部，所述内管通过所述伸缩部连接在所述外管内，所述抓取部设置在所述内管下端，本实用新型可以自由的伸缩长度，方便探入较深的位置，并且抓取钳可以拆卸更换不同尺寸，使用灵活，方便操作。