Gynecological clinical vaginal secretion sampling device

Abstract

The invention discloses a gynecological clinical vaginal secretion sampling device. The device comprises a sleeve, wherein protective covers are hinged to the two ends of the bottom of the sleeve, a fixing plate is welded to the inner wall of the bottom of the sleeve, a mounting sleeve is rotatably connected to the fixing plate, a sampling rod is movably connected to the interior of the mounting sleeve, and a worm ring is welded to the outer surface of the fixing plate; and a double-shaft motor is fixedly connected to the inner wall of the left side of the sleeve. Through combination of various structures, the device replaces traditional cotton swab sampling with instruments and equipment, working efficiency is improved, a problem of medical infection is avoided, the device is driven by adouble-shaft motor, the sampling area is increased, the device can be operated with one hand, embarrassment between doctors and patients is avoided, and the device is convenient to use and high in practicability. According to the device, an obtained sample is conveniently transferred through extraction and movable connection of the needle cylinder, the sampling rod is convenient to disassemble, clean and protect, the service life of the device is prolonged, and the cost is saved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a gynecological clinical vaginal secretion sampling device. Background technique [0002] Gynecology is a diagnosis and treatment subject of medical institutions. Gynecology is a branch of obstetrics and gynecology. It is a professional department that diagnoses and treats female gynecological diseases. It is divided into Western medicine gynecology and traditional Chinese medicine gynecology. Gynecological diseases include diseases of the female reproductive system. Diseases, including vulvar diseases, vaginal diseases, uterine diseases, fallopian tube diseases, ovarian diseases, etc. When performing physical examination on patients in gynecological clinics, it is often necessary to sample vaginal secretions for diagnosis of female reproductive system infections and tumors , Judgment of estrogen level and judgment of vaginal inflammation, and further diagnosis of the cau...

AI Technical Summary

Problems solved by technology

[0003] The traditional sampling methods in hospitals are mostly to use a speculum to expand the vagina, and use a cotton swab to collect vaginal wall secretions. However, because the speculum can easily cause discomfort to the patient, the cotton swab cannot be bent, and the surface is relatively dry, which is likely to cause discomfort to the patient. The cotton on the swab is easy to fall into the vagina, causing iatrogenic pollution and other problems

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