An auxiliary device for laparoscopic ovarian cyst removal

Abstract

The invention discloses a laparoscopic ovarian cyst stripping assist device. The laparoscopic ovarian cyst stripping assist device comprises a laparoscopic ovarian cyst stripping collection bag and ashrinkage assembly, wherein the shrinkage assembly is controlled by a tension microsensor and a tension controller, the laparoscopic ovarian cyst stripping collection bag comprises a bag body with three one-way hole structures and one shrinkable opening, and the laparoscopic ovarian cyst stripping collection bag is connected with the tension microsensor and a line winding wheel through compressionbelts in sequence. On the one hand, through the mutual movement of the laparoscopic ovarian cyst stripping collection bag and the shrinkage assembly, an operation space higher in airtightness is formed, and overflow, caused when a cyst wall is broken, of cyst fluid is avoided in the ovarian cyst stripping process; on the other hand, through the simple and convenient design, preoperative preparation work is simplified, the operation time is shortened, and the pain of a patient is reduced.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to an auxiliary device for laparoscopic ovarian cyst removal. Background technique [0002] Laparoscopic ovarian cyst removal surgery is to make several 0.5-1cm openings in the abdomen, and insert cyst separation instruments, laparoscopes, and operating forceps outside the abdominal cavity. The doctor monitors the operation process through the laparoscope and external screen. , Cyst cutting is done with surgical instruments such as cyst separation instruments and operating forceps. Compared with traditional open surgery, it has the advantages of less trauma, faster recovery, and smaller postoperative scars. It has become the first choice for women. [0003] However, laparoscopic ovarian cystectomy also has the problem of complicated operation conditions, especially in the face of thin-walled cysts, it is difficult to avoid cyst wall rupture and cyst fluid leakage during the laparoscop...

AI Technical Summary

Problems solved by technology

However, in the process of tumor separation and cutting, the pre-tightened bag mouth gradually has a gap, and there is still a risk of overflow, and the collection bag needs to be placed, aligned with the sheath mouth, opened the bag mouth, aligned with the tumor, and the shrinkage belt shrinks Waiting for pre-preparation work takes too long and increases the suffering of patients

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