Ovarian cyst puncture needle for laparoscope

The utility model provides an ovarian cyst puncture needle for a laparoscope, which relates to the technical field of medical auxiliary supplies and comprises a puncture needle body, an outer sleeve and a damping structure, the outer sleeve is movably sleeved on the puncture needle body, and the damping structure is arranged between the outer sleeve and the puncture needle body. An aspirator connecting structure is arranged at the rear end of the puncture needle body, and a positioning structure is arranged on the puncture needle body and located in the outer sleeve. According to the technical scheme, the technical problem that in the prior art, when an ovarian cyst puncture needle for a laparoscope is pulled out, liquid drops into the abdominal cavity or adheres to the abdominal cavity wall is solved. 本实用新型提供了一种腹腔镜用卵巢囊肿穿刺针，涉及医疗辅助用品技术领域，包括穿刺针本体、外套管及阻尼结构，所述外套管可移动地套设在所述穿刺针本体上，所述阻尼结构设置在所述外套管与所述穿刺针本体之间，所述穿刺针本体的后端设置有吸引器连接结构，所述穿刺针本体上位于所述外套管内设置了定位结构。本技术方案解决了现有技术中腹腔镜用卵巢囊肿穿刺针拔出时液体滴落腹腔或附着腹腔壁的技术问题。