Disposable sterile dilator for gynecologic examination and use method of disposable sterile dilator

Abstract

The invention discloses a disposable sterile dilator for gynecologic examination and a use method thereof, relates to the technical field of medical instruments for gynecologic examination, and aims to solve the problems that when an existing dilator is used, the diagnosis visual field of a doctor is affected, the doctor can only operate by hand feeling or experience, the diagnosis process is long, great pain is brought to a patient, and the use cost is high. And for diseases needing visual diagnosis, inaccurate judgment can be caused, and accidents are easily caused in an operation. A first grip is arranged on one side of the lower surface of the first expansion page, a second expansion page is arranged above the first expansion page, a visual groove is formed in one side of the second expansion page, and a second grip is arranged on one side of the visual groove. The front end face and the rear end face of the connecting position of the first expansion hinge and the second expansion hinge are each provided with two first fixing connecting pieces, fixing screws are installed on the first fixing connecting pieces, and the first fixing connecting pieces are in threaded connection with the second expansion hinge through the fixing screws.

Description

technical field [0001] The invention relates to the technical field of medical instruments for gynecological examination, in particular to a disposable sterile dilator for gynecological examination and a method for using the same. Background technique [0002] Vaginal dilator, also known as vaginal dilator, etc., consists of upper and lower pages and a handle. It is mainly used for routine gynecological examinations and operations. According to the different opening methods of the vaginal dilator, the vaginal dilator can be divided into two types: rotary shaft type and Push-pull. At present, a disposable vaginal dilator is commonly used in clinical gynecological examinations. The existing vaginal dilator is a thin duckbill clip. When using it, the doctor places it in the patient's vagina to open the entire clip, and then uses a flashlight or finger or instrument to remove the clip. With the inspection, when the lesion is found, the doctor usually uses the biopsy forceps to ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a disposable aseptic dilator for gynecological examination and its use method, so as to solve the problem that the existing dilator proposed in the above-mentioned background technology will affect the doctor's diagnostic field of view when used, and the doctor can only rely on hand feeling or experience. The diagnosis process takes a long time, which brings great pain to the patient. For diseases that require visual diagnosis, it will lead to inaccurate judgment and easily lead to unexpected problems in surgery.

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