Uterine curettage device with cleaning function for obstetrics and gynecology department

An obstetrics and gynecology and curettage technology, which is applied to the field of curettage with cleaning function in obstetrics and gynecology, can solve the problems of incomplete scraping of mucus with a curettage spoon, incomplete absorption of mucus by a sucker, affecting the efficiency of scraping mucus, etc.

Inactive Publication Date: 2022-07-29
日照市妇幼保健计划生育服务中心(日照市妇幼保健院日照市妇女儿童医院)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the incomplete scraping of the mucus by the curettage spoon and the incomplete suction of the mucus by the suction cup when scraping the mucus, and the mucus on the curettage spoon is not cleaned before the next step o

Method used

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  • Uterine curettage device with cleaning function for obstetrics and gynecology department
  • Uterine curettage device with cleaning function for obstetrics and gynecology department
  • Uterine curettage device with cleaning function for obstetrics and gynecology department

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A curettage with cleaning function for obstetrics and gynecology, such as Figure 1-Figure 10 As shown, it includes an opening and closing suction unit, a trigger unit, a clamping unit, an outer cylinder 1, a front housing 2, a universal ball head 3, a rubber boot 4, a limit plate 41, an outer shaft 5, a double Pull ring 6, inner shaft 7, single pull ring 8, return spring 9, air extraction pipe 10, first fixing block 11, main spatula 12, second fixing block 13, insert plate 14 and imaging probe 15; front end of outer cylinder 1 The front end of the outer cylinder 1 is fixedly connected with the front shell 2, and the front shell 2 is movably connected with a universal ball head 3; the rear end of the outer cylinder 1 is sleeved with a rubber dust sleeve 4; There is an outer shaft 5; the limit plate 41 at the rear end of the rubber boot 4 is slidably connected to the outer shaft 5; the rear end of the outer shaft 5 is welded with a double pull ring 6; the inner side of t...

Embodiment 2

[0043] This embodiment is further optimized on the basis of Embodiment 1, such as Figure 1-Figure 12 As shown, it also includes a camera cleaning component, and the suction cotton 106 is provided with a camera cleaning component. The camera cleaning component includes a brush 401, a second fixing ring 402 and a protruding strip 403; the two suction cottons 106 are close to the imaging probe 15. There is a set of brushes 401 on each side of the camera; the brushes 401 are used to scrape off the mucus attached to the surface of the lens cover of the imaging probe 15; the rear side of the first fixing block 11 is fixed with a second fixing ring 402; The outer surfaces of the two fixing rings 402 are provided with a plurality of protruding strips 403 in a horizontal state, and one side of the two suction cottons 106 close to the imaging probe 15 is respectively provided with a groove 1062 structure for accommodating the first fixing block 11 . The fixing block 11 is wrapped betwe...

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Abstract

The invention relates to the field of medical equipment, in particular to a uterine curettage device with a cleaning function for the obstetrics and gynecology department. The technical problem that the treatment effect on the endometrium is affected due to the fact that mucus cannot be completely treated when the mucus is scraped is solved. The uterine curettage device with the cleaning function for the obstetrics and gynecology department comprises an opening and closing type suction unit, a triggering unit and the like. And the rear side of the opening and closing type suction unit is connected with a trigger unit. The uterine curettage spoon is formed by splicing the main curettage spoon and the two insertion plates, medical staff control the two insertion plates of the uterine curettage spoon to be separated from the main curettage spoon for uterine curettage treatment, and then scraped mucus is completely clamped into the opening and closing type suction unit in a folding mode, so that the mucus separation amount is reduced, and the curettage efficiency is improved. When the phenomenon that the scraped mucus is separated from the uterine curettage spoon occurs, the scraped mucus is also caught by the two pieces of suction cotton located at the communicating position of the uterus and the cervix uteri, the mucus scraping efficiency is improved, and it is guaranteed that the good treatment effect on the endometrium is achieved.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a curettage with a cleaning function for obstetrics and gynecology. Background technique [0002] Dilatation and curettage refers to the operation of scraping the endometrium or the contents of the uterine cavity. It is one of the methods of artificial abortion. First, a rod-shaped cervical dilator is used to dilate the cervix, and then a slender metal rod with a curettage spoon at the end is inserted into the uterus. If the curettage operation is incomplete, a small amount of fetal tissue remains in the uterus, which may affect uterine contractions and cause continuous bleeding or cause sticky, infection and other dangerous situations. [0003] Chinese patent CN107693093A provides a curettage device for obstetrics and gynecology. A suction cup part with an arc structure is arranged under the curettage spoon. The mucus scraped by the curettage spoon is sucked out by the suction c...

Claims

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Application Information

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IPC IPC(8): A61B17/42A61B17/32A61B1/04A61B1/12A61B1/303
CPCA61B17/42A61B17/320016A61B1/04A61B1/126A61B1/303A61B2017/4216A61B2017/320008
Inventor 安超刘红红
Owner 日照市妇幼保健计划生育服务中心(日照市妇幼保健院日照市妇女儿童医院)
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