Gynecological operation pelvic tumor extraction pincer

Abstract

The invention relates to a gynecological operation pelvic tumor extraction pincer, and belongs to the technical field of medical equipment. The extraction pincer comprises tong arms, tong handles, and tong heads. The two tong arms are fixed with each other through a tong shaft. The top end of the tong arm is provided with the tong handle. The lower end of the tong arm is in an arc shape. The end of the lower end of the tong arm is fixedly provided with a sheet tong head. The outer side of the tong arm is provided with an auxiliary member. The tong arm above the tong shaft is provided with a hanging nail. The auxiliary member is movably connected with the hanging nail. The extraction pincer is characterized by simple and rational structure, and simple operation and use. The extraction pincer can reduce surgical wound and reduce tissue damages, and prevents occurrence of various complications caused by extrusion of tumor. The extraction pincer effectively improves operation success rate, and reduces working difficulty of medical staff.

Description

technical field [0001] The invention relates to a pelvic tumor extraction forceps for gynecological surgery, which belongs to the technical field of medical instruments. Background technique [0002] At present, in gynecological surgery, for the removal of uterine fibroids, ovarian tumors and pelvic tumors, vascular clamps are generally used to pull out the pelvic cavity or use both hands to assist in pulling out the pelvic cavity to achieve the purpose of surgical treatment. The disadvantage is that , When the vascular clamp is used, in order to prevent the tumor body from slipping, the clamp handle must be firmly held. In this way, the extrusion of the clamp head on the tumor body can easily cause tumor rupture and increase the chance of tumor metastasis (malignant tumor); Lifting often requires a large surgical incision, and the operation is inconvenient, and the surgical field is poorly exposed; and it is easy to aggravate the surgical trauma and increase the number of c...

AI Technical Summary

Problems solved by technology

[0002] At present, in gynecological surgery, uterine fibroids, ovarian tumors, and pelvic cavity tumors are generally lifted out of the pelvic cavity with vascular forceps or assisted with both hands to achieve the purpose of surgical treatment. The disadvantages are: , when using vascular forceps to clamp, in order to prevent the tumor body from slipping, the handle of the forceps must be held firmly. In this way, the extrusion of the forceps on the tumor body can easily cause tumor ulceration and increase the chance of tumor metastasis (malignant tumor); Lifting often requires a large surgical incision, and the surgical operation is inconvenient and the surgical field is poorly exposed; it is easy to lead to aggravated surgical trauma and increased complications, which brings unnecessary pain and heavy economic burden to patients

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