Vaginal cleaner for gynecology

A cleaning device and vaginal technology, applied in the field of medical devices, can solve the problems of cleaning liquid pollution, liquid backflow, unfavorable cleaning operation, etc., and achieve the effect of reasonable structure, convenient operation, and reduction of external pollution

Inactive Publication Date: 2018-08-31
姜凤霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This cleaning medicine feeder can play very good effect when carrying out ointment delivery medicine, and then there are many problems when adopting medicinal liquid vagina to clean, one, medicinal liquid is sprayed by infusion hole after medicinal liquid is swellable The balloon is blocked inside the vagina, and when the delivery rod is withdrawn from the vagina, the medicinal liquid will flow back and cause external contamination, which is not conducive to cleaning operations; second, the injected medicinal liquid will return through the infusion hole after the pressure disappears. Flow, and the backflow of the drug solution will be mixed with the dirt produced after cleaning, and the drug solution with the dirt will flow back into the drug container, which will cause the pollution of the cleaning solution

Method used

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  • Vaginal cleaner for gynecology
  • Vaginal cleaner for gynecology
  • Vaginal cleaner for gynecology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] as attached Figure 1-2 As shown, a vaginal washing device for gynecology, which includes a delivery tube 1 with a hollow lumen, the top of the delivery tube 1 is arc-shaped, and an expandable film 2 is covered on the outer tube wall near the front end of the delivery tube. The film 2 is in a cylindrical shape, and its upper and lower edges are directly attached to and fixed to the outer wall of the delivery pipe 1 . A pressure hole 3 is provided on the wall of the delivery tube below the film 2, and an inner interlayer 4 is arranged in the lumen of the delivery tube. The top of the inner interlayer 4 is located above the pressurization hole 3, and the top is sealed with the inner wall of the delivery tube. connection, the bottom of the inner interlayer 4 is sealed with the inner wall near the bottom of the delivery pipe, a pressurized layer 5 is formed between the inner interlayer 4 and the inner wall of the delivery pipe 1, and a pressure interface 6 is provided on th...

Embodiment 2

[0028] According to attached figure 2 It can be seen that in the cleaning device provided in Example 1, the upper and lower sides of the film 2 and the pipe wall of the delivery pipe 1 are fixed in a flat manner. A liquid stagnation area 14 will be formed between them. The cleaning liquid in the liquid stagnation area 14 cannot enter the lumen of the delivery tube 1 through the liquid return hole 12. When the delivery tube 1 is pulled out from the vagina, the stagnant cleaning liquid The liquid will overflow as the delivery tube is drawn out, causing certain in vitro contamination. In order to solve this technical problem, in this embodiment, certain improvements are made to the connection mode between the film 2 and the pipe wall of the conveying pipe 1 .

[0029] as attached image 3 , attached Figure 4 , attached Figure 5 and attached Figure 6 As shown, in this embodiment, the upper edge of the film 2 is folded inwardly and bonded to the outer wall of the delivery ...

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Abstract

The invention relates to medical equipment. In order to solve the technical problems existing in the gynecological vaginal cleaning process, the invention provides a vaginal cleaner for gynecology; the cleaner comprises a conveying tube with a hollow lumen, an outer tube wall near the front end of the conveying tube is covered with expandable film, a channel for pressurizing the film is arranged inside the conveying tube, the top end of the conveying tube is closed, a sealing plate is arranged in the lumen near the top end of the conveying tube, a closed liquid spreading cavity is formed between the sealing plate and the top end of the conveying tube, and a plurality of injection holes are formed in the end surface of the top end of the conveying tube; an injection tube is arranged insidethe conveying tube, the top end of the injection tube is communicated with the liquid spreading cavity, and the end of the injection tube is connected with a liquid injection interface on the wall ofthe conveying tube; a plurality of liquid return holes are formed in the wall of the conveying tube between the sealing plate and the film, and a recovery liquid control valve is arranged at the bottom of the conveying tube. The vaginal cleaner for the gynecology has a reasonable structure and convenient operation, and can be widely used in the gynecological treatment operation process.

Description

technical field [0001] The invention relates to a medical device, in particular to a gynecological vaginal washer. Background technique [0002] Some current gynecological diseases often need to be administered through the vagina, or treated by means of medicated baths. When cleaning the genitals, the common way is to use sitz baths, but the more prominent problem in sitz baths is that it is difficult to clean the inside of the vagina. With the common piston type cleaning, although the cleaning device can enter the inside of the vagina, due to the folds of the vaginal wall, it is difficult to clean the vaginal wall with simple liquid injection, and during the cleaning process, the cleaning liquid will quickly return from the vagina. flow, resulting in failure of vaginal washing. ZL201510020584.3. Name: Gynecological vaginal cleaning drug delivery device, which includes a delivery rod with a hollow delivery channel, an infusion hole at the front end of the delivery rod, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M3/02
CPCA61M3/0283A61M3/0287A61M3/0295A61M2210/1475A61M2210/005
Inventor 姜凤霞
Owner 姜凤霞
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