Integral electronic vaginal dilator

Abstract

Disclosed is an integrated electric vagina expander, relating to a combined structure of a vagina expander and a colposcope and comprising a detector, a detector permanent seat and a spring regulating mechanism. The spring regulating mechanism is composed of a duck mouth and a duck-mouth open-close device. The duck-mouth open-close device is composed of an open-close shaft and a shell sleeved outside the open-close shaft. A spring is arranged on the open-close shaft, regulating the open and close of the duck mouth. The integrated electric vagina expander which integrates the functions of the vagina expander and the colposcope can achieve continuous operations of examination, sampling and medicine application by a doctor, greatly improving the work efficiency of the doctor; the duck mouth is opened and closed in parallel so that the pain that a patient feels is reduced. In addition the invention is simply structured and produce with low cost.

Description

technical field [0001] The invention relates to an integrated electronic vaginal dilator, which relates to a combined structure of a vaginal dilator and a colposcope. Background technique [0002] At present, doctors mainly rely on vaginal dilators and colposcopes to examine gynecological patients. The vaginal dilators are used to dilate the vagina. Under the irradiation of external light sources, doctors can examine the cervix. Since the inner opening of the vaginal dilator is 7 cm, The opening of the mouth is 4 cm, so there is room for cleaning the cervix and taking cervical smears. The colposcope must be used with the help of a vaginal dilator. The specific method of use is to first open the vagina with the vaginal dilator, place the colposcope at a certain distance outside the vagina, and take pictures of the patient’s vagina with the help of an external light source. Observation and image collection, but adopt this colposcope and vagina dilator to check patient and the...

AI Technical Summary

Problems solved by technology

[0002] At present, doctors mainly rely on vaginal dilators and colposcopes to examine gynecological patients. The vaginal dilators are used to dilate the vagina. Under the irradiation of external light sources, doctors can examine the cervix. Since the inner opening of the vaginal dilator is 7 cm, The mouth is 4 cm wide open, so there is room for cleaning the cervix and taking cervical smears

The colposcope must be used with the help of a vaginal dilator. The specific method of use is to first open the vagina with the vaginal dilator, place the colposcope at a certain distance outside the vagina, and take pictures of the patient’s vagina with the help of an external light source. Observation and image acquisition, but there are many shortcomings in the examination of patients with this colposcope and vaginal dilator: 1. The observation effect is poor, and there are dead spots

This kind of guide mirror can only carry out long-distance fixed-point observation of the patient's vagina. Due to the certain distance, the doctor cannot take a comprehensive picture, observation and image collection of the patient's vaginal wall, and the doctor cannot obtain the comprehensive information required for diagnosing the patient's disease. , Reliable basis; 2. This diagnostic method also brings discomfort to the patient

Since this vaginal dilator adopts the scissors-and-fork opening principle, in order to be able to realize the shooting, observation and image collection of the patient's vagina, it is often necessary to open the front opening of the vaginal dilator to 7 cm, and the opening of the rear end to 4 cm. As many as one centimeter, the opening width is too large, which makes the patient feel uncomfortable; 3. The use of vagina speculum and colposcopy to examine the patient's vagina brings great inconvenience to the doctor's operation

Due to the need to use the vagina dilator and colposcope at the same time to realize the shooting, observation and image collection of the patient's vagina, for the doctor, it is also inconvenient to use two medical instruments to diagnose the disease while the work intensity is large; Obtain clear images of some affected areas, but colposcopy must be used in a special clinic after all, and the fee is high

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