Vaginal syringe

By designing side flushing holes and flow channels in the vaginal douche, combined with a hydraulic pump and control module, the problems of easy clogging of the flushing holes and difficulty in pressure adjustment are solved, achieving a reliable vaginal flushing effect.

CN223817947UActive Publication Date: 2026-01-23SUN YAT SEN UNIVERSITY CANCER CENTER (CANCER HOSPITAL AFFILIATED TO SUN YAT SEN UNIVERSITY CANCER RESEARCH INSTITUTE OF SUN YAT SEN UNIVERSITY)
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Patent Information

Application Number
CN202422999258.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-05
Publication Date
2026-01-23
Estimated Expiration
2034-12-05

AI Technical Summary

Technical Problem

Existing vaginal douches are prone to clogging, making it difficult for the douche fluid to drain, and lack pressure regulation mechanisms, which affects the douche effect.

Method used

The design incorporates side flushing holes and channels, along with a hydraulic pump and control module, to ensure that flushing fluid is discharged through the side channels and that the flushing pressure is adjustable.

Benefits of technology

It improves the reliability and effectiveness of the irrigator, ensuring unobstructed irrigation and adapting to different treatment needs.

✦ Generated by Eureka AI based on patent content.

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Abstract

A vaginal syringe comprises a syringe head, a flushing fluid tank and a flushing fluid pipe. Two ends of the flushing fluid pipe are respectively connected with the flusher head and the flushing fluid tank; the flusher head is provided with a plurality of side convex edges, a flow channel edge is arranged between every two adjacent side convex edges, and a plurality of side edge flushing holes are formed in the flow channel edges. The vaginal syringe has a side flushing function, the side flushing hole is formed in the side of the flow channel and is a certain distance away from human tissue, so that the side flushing hole is not prone to being blocked by the human tissue, the side flow channel is correspondingly arranged, waste liquid generated after flushing is discharged through the side flow channel, it is guaranteed that the flushing process is not blocked, and the flushing reliability of the vaginal syringe is improved; the pressurizing power of the hydraulic pump is controlled through the control module, and the flushing pressure can be adjusted according to treatment requirements.
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Description

TECHNICAL FIELD

[0001] The present application relates to the field of medical devices, in particular to a vaginal irrigator. BACKGROUND

[0002] The vaginal irrigator is a medical device for cleaning and treating the female vagina, used for cleaning the vagina and cervix, removing secretions and bacteria, eliminating odor, and eliminating inflammation.

[0003] However, the existing vaginal irrigator directly contacts the human body tissue through the flushing hole, and after being blocked, the flushing liquid is difficult to flush out from the flushing hole, and the discharge of the waste liquid after flushing relies on the flushing pressure, and lacks a flushing pressure adjusting means, which greatly affects the flushing effect. CONTENT OF THE UTILITY MODEL

[0004] The purpose of the present application is to provide a vaginal irrigator to solve the technical problems described in the background art.

[0005] A vaginal irrigator, comprising: an irrigator head, an irrigating liquid tank, an irrigating liquid pipe; the two ends of the irrigating liquid pipe are connected to the irrigator head and the irrigating liquid tank respectively; the irrigator head is provided with a plurality of side convex edges, a flow channel edge is arranged between adjacent two side convex edges, and the flow channel edge is provided with a plurality of side edge flushing holes.

[0006] Further, the irrigator head is provided with an irrigator cover at the front end, and the top of the irrigator cover is provided with a front end flushing hole; the irrigator cover and the outside of the side convex edge are arranged in a streamline shape in accordance with ergonomics.

[0007] Further, the irrigator head is provided with an irrigating liquid cavity inside, one end of the irrigating liquid cavity is communicated with the irrigating liquid pipe, and the other end is communicated with the front end flushing hole and the side edge flushing hole.

[0008] Further, a plurality of limiting baffles are arranged at the rear part of the irrigator head, and a flow-through groove is formed between the plurality of limiting baffles, and the flow-through groove is connected to the flow channel edge.

[0009] Further, a hand holding part is arranged at the rear end of the limiting baffle, and a pinching groove is arranged on the hand holding part.

[0010] Further, an irrigating liquid pipe mounting part is arranged at the rear end of the hand holding part, used for mounting the irrigating liquid pipe.

[0011] Further, a connecting cavity is arranged inside the irrigating liquid pipe mounting part, used for connecting the irrigating liquid cavity and the irrigating liquid pipe.

[0012] Further, a hydraulic pump is arranged in the irrigating liquid tank.

[0013] Further, a control module is arranged in the irrigating liquid tank.

[0014] Further, a fixed mounting bracket is arranged at the top end and the side surface of the irrigating liquid tank.

[0015] Compared with the prior art, the advantages and positive effects of the present application are that the vaginal flusher has a side flush function, the side flush hole is arranged on the side of the flow channel and has a certain distance from the human body tissue, so it is not easy to be blocked by the human body tissue, and the side flow channel is correspondingly arranged, the waste liquid after flushing is discharged through the side flow channel, so that the flushing process is not blocked, and the flushing reliability of the vaginal flusher is improved; and the pressurization power of the hydraulic pump is controlled by the control module, so that the flushing pressure can be adjusted according to the treatment needs. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is an embodiment structure diagram of a vaginal flusher.

[0018] Figure 2 It is an embodiment structure diagram of a vaginal flusher.

[0019] Figure 3 It is an embodiment cross-sectional view of a flusher head of a vaginal flusher.

[0020] Figure 4 It is an embodiment side oblique view of a vaginal flusher.

[0021] Figure 5 It is an embodiment structure diagram of a vaginal flusher. DETAILED DESCRIPTION

[0022] In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below. Obviously, the described embodiments are only some of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0023] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0024] It should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate directions or positions based on the directions or positions shown in the drawings, and are used only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0025] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of", "several" is two or more, unless otherwise explicitly and specifically limited.

[0026] It should be understood that the structures, proportions, sizes and the like shown in the drawings of the present application are only used to cooperate with the content disclosed in the description, to enable those skilled in the art to understand and read, and do not have technical significance, and any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the present application, should still fall within the scope of the technical content disclosed by the present application.

[0027] The embodiments of the present application are written in a progressive manner.

[0028] As shown in the drawings accompanying the description Figures 1-5 :

[0029] A vaginal irrigator comprises an irrigator head 100, an irrigating liquid tank 200, an irrigating liquid pipe 220, the irrigating liquid pipe 220 is connected to the irrigator head 100 and the irrigating liquid tank 200 at both ends, the irrigator head 100 is provided with a plurality of side convex edges 102, a flow channel edge is arranged between adjacent two side convex edges 102, and the flow channel edge is provided with a plurality of side edge flushing holes 115.

[0030] The working principle of the vaginal irrigator is that the irrigating liquid tank 200 stores irrigating liquid, the irrigating liquid is delivered to the irrigator head 100 through the irrigating liquid pipe 220, and the irrigating liquid is flushed outwards through the side edge flushing holes 115 of the flow channel edge of the irrigator head 100, the flow channel is formed between the flow channel edge of the irrigator head 100 and the adjacent two side convex edges 102, and the waste liquid after flushing flows out through the flow channel.

[0031] In this embodiment, the vaginal douche has a side douche function. The side douche hole is located on the side of the flow channel and is a certain distance away from human tissue, so it is not easily blocked by human tissue. The side flow channel is also provided accordingly. The waste liquid after douche is discharged through the side flow channel, which ensures that the douche process is not obstructed and improves the douche reliability of the vaginal douche.

[0032] Specifically, the front end of the rinsing head 100 is provided with a rinsing cover 110, and the top of the rinsing cover 110 is provided with a front rinsing hole for discharging rinsing fluid to the front end. The rinsing cover 110 and the outer side of the side protrusion 102 are designed to be ergonomically streamlined.

[0033] Specifically, the flushing head 100 is provided with a flushing fluid chamber 112. One end of the flushing fluid chamber 112 is connected to the flushing fluid pipe 220, and the other end is connected to the front flushing hole and the side flushing hole 115. The flushing fluid delivered by the flushing fluid pipe 220 is delivered to the front flushing hole and the side flushing hole 115 through the flushing fluid chamber 112.

[0034] Specifically, the rear of the flushing head 100 is provided with multiple limiting baffles 120, and the multiple limiting baffles 120 form a flow channel 121. The flow channel 121 is connected to the side of the flow channel, and the flushing waste liquid flowing out from the side of the flow channel flows out from the flow channel 121.

[0035] Specifically, a handheld part 122 is provided at the rear end of the limiting baffle 120, and a pinch groove 123 is provided on the handheld part 122 to facilitate medical staff to hold the rinsing head 100.

[0036] Specifically, the rear end of the handheld part 122 is provided with a flushing fluid pipe mounting part 125 for mounting the flushing fluid pipe 220.

[0037] Specifically, the flushing fluid pipe mounting part 125 is provided with a connecting cavity for connecting the flushing fluid chamber 112 and the flushing fluid pipe 220.

[0038] Specifically, the rinsing solution tank 200 is equipped with a hydraulic pump 210, which provides a certain pressure to the rinsing solution, allowing it to penetrate deep into the vagina to achieve the purpose of cleaning and treatment. The pump can also control the flow rate of the rinsing solution to ensure that the rinsing process is gentle and effective.

[0039] Specifically, the irrigation fluid tank 200 is equipped with a control module 212, which is used to control the hydraulic pump 210, which helps the hydraulic pump 210 to deliver irrigation fluid and control the pressure. The irrigation pressure can be adjusted according to the treatment needs.

[0040] Specifically, the flushing fluid tank 200 is provided with a fixed mounting bracket 230, which is fixedly connected to the top and side of the flushing fluid tank 200 for fixed installation of the flushing fluid tank 200.

[0041] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A vaginal douche, characterized in that, include: The flushing head (100), flushing fluid tank (200), and flushing fluid pipe (220) are respectively connected to the flushing head (100) and the flushing fluid tank (200) at both ends. The flushing head (100) is provided with multiple side protrusions (102), and a flow channel is provided between two adjacent side protrusions (102). The flow channel is provided with multiple side flushing holes (115).

2. The vaginal douche according to claim 1, characterized in that, The front end of the rinsing head (100) is provided with a rinsing cover (110), and the top of the rinsing cover (110) is provided with a front rinsing hole; the outer side of the rinsing cover (110) and the side protrusion (102) are designed to be ergonomically streamlined.

3. The vaginal douche according to claim 2, characterized in that, The flushing head (100) is provided with a flushing fluid chamber (112). One end of the flushing fluid chamber (112) is connected to the flushing fluid pipe (220), and the other end is connected to the front flushing hole and the side flushing hole (115).

4. The vaginal douche according to claim 3, characterized in that, Multiple limiting baffles (120) are provided at the rear of the flushing head (100), and the multiple limiting baffles (120) form a flow channel (121), which is connected to the flow channel side.

5. The vaginal douche according to claim 4, characterized in that, A hand-held part (122) is provided at the rear end of the limiting baffle (120), and a pinch groove (123) is provided on the hand-held part (122).

6. The vaginal douche according to claim 5, characterized in that, The rear end of the handheld part (122) is provided with a flushing fluid pipe mounting part (125) for mounting the flushing fluid pipe (220).

7. The vaginal douche according to claim 6, characterized in that, The flushing fluid pipe mounting part (125) has a connecting cavity inside, which is used to connect the flushing fluid chamber (112) and the flushing fluid pipe (220).

8. The vaginal douche according to any one of claims 1-6, characterized in that, A hydraulic pump (210) is installed inside the flushing fluid tank (200).

9. The vaginal douche according to claim 8, characterized in that, A control module (212) is installed inside the flushing fluid tank (200).

10. The vaginal douche according to any one of claims 1-6, characterized in that, The flushing fluid tank (200) is equipped with fixed mounting brackets (230) on the top and side.