CN219071541U - vaginal douche - Google Patents

Abstract

The utility model belongs to the technical field of medical devices and specifically provides a vaginal douche. The utility model aims to solve the problem of inconvenient use of the existing vaginal douche. The utility model provides a new vaginal washing device. For this reason, the vaginal irrigator of the present utility model comprises medicine storage container, flushing tube and hand pinch inflatable ball. Among them, the drug storage container is used to store the drug solution; the flushing tube is fluidly connected to the drug storage container through a hose; Make the medicine storage container generate the air pressure that pushes the medicine liquid in it into the irrigation tube. Since the flushing tube and the medicine storage container are fluidly connected by a hose, and the hose is relatively small in size compared to the medicine storage container, after the patient inserts the irrigation tube into the vagina, the softness between the irrigation tube and the medicine storage container The tubes provide more room for movement in the patient's legs. Therefore, the vaginal douche of the present utility model facilitates the use of the patient.

Description

vaginal douche

technical field

The utility model belongs to the technical field of medical devices and specifically provides a vaginal douche.

Background technique

Vaginal douche is a gynecological product, which is mainly used for douching women's vagina, so as to achieve the purpose of anti-inflammation, sterilization, deodorization and cleaning. Existing vaginal irrigators generally only include a liquid storage tank and a flushing head installed on the liquid storage tank, and the peripheral wall of the liquid storage tank is a bellows. When in use, inject liquid medicine into the liquid storage tank, and install the flushing head on the liquid storage tank. Then insert the washing head into the patient's vagina, squeeze the liquid storage tank, so that the medicinal liquid in the liquid storage tank enters the vagina through the washing head, and rinses the vagina.

The aforementioned existing vaginal douche is limited by its structure, and needs to keep the patient in a special posture to complete the douching of the vagina, resulting in inconvenient use for the patient, uneven fluid discharge, and poor user experience.

Utility model content

In order to solve the aforementioned technical problems, that is, to solve the problem of inconvenient use of the existing vaginal douche.

The utility model provides a new vaginal washing device. This vaginal douche includes:

A medicine storage container, which is used to store medicine liquid;

a flushing tube, which is fluidly connected to the drug storage container through a hose;

A hand-pinch inflatable ball, which is fluidly connected to the drug storage container through a flexible tube, and the hand-pinch inflatable ball is used to inflate the drug storage container, so that the drug storage container generates the drug solution in it and pushes it into the flushing tube air pressure.

Optionally, the flushing tube includes a tube body and a plug disposed in the tube body, and a plurality of spray holes are arranged at the head end of the tube body, so that the medicinal liquid in the tube body is sprayed from the spray holes. out; the plug is provided with a through hole through it, so that the liquid medicine enters the tube body through the through hole; the tail of the tube body is provided with a plurality of liquid return holes, and the circumferential surface of the plug A liquid return tank communicated with the liquid return hole is provided, so that the liquid in the vagina can flow out of the patient's body through the liquid return hole and the liquid return tank.

Optionally, the plurality of liquid return holes are equidistantly distributed around the axis of the pipe body; the liquid return groove includes an annular groove and an axial groove communicating with the annular groove.

Optionally, the liquid return tank includes one axial groove, and the vaginal douche further includes a drainage pipe connected to the axial groove; or, the liquid return tank includes at least two axial grooves. groove.

Optionally, the irrigation tube further includes a limiting structure arranged at the tail end of the tube body, and the limiting structure is used to limit the maximum length of the tube body inserted into the vagina.

Optionally, the limiting structure is configured to be slidable relative to the tube body.

Optionally, the vaginal douche further includes a one-way valve connected in series between the medicine storage container and the douche tube, and the opening pressure of the one-way valve is not less than 0.5 atmosphere.

Optionally, the vaginal douche further includes a pressure limiting valve arranged on the medicine storage container, and the pressure limiting valve is used to limit the maximum air pressure in the medicine storage container.

Optionally, the medicine storage container is provided with a hooking structure, so as to hang the medicine storage container through the hooking structure.

Optionally, the vaginal douche includes two hand-pinch inflatable balls, and the two hand-pinch inflatable balls are respectively fluidly connected to the medicine storage container through flexible tubes.

Based on the foregoing description, those skilled in the art can understand that, in the foregoing technical solutions of the present utility model, the flushing tube is fluidly connected to the drug storage container through a hose, and the drug storage container is fluidly connected to the hand via a hose. By pinching the inflatable ball, the patient can inflate the medicine storage container by pinching the inflatable ball, so that the medicine storage container generates the air pressure that pushes the medicine liquid in it into the flushing tube, which facilitates the use of the patient.

Those skilled in the art can understand that since the fluid connection between the irrigation tube and the drug storage container is through a flexible tube, and the size of the flexible tube is relatively small relative to the drug storage container, after the patient inserts the irrigation tube into the vagina, rinse The hose between the tube and the reservoir provides more room for the patient's legs to move. At the same time, since the hand-pinch inflatable ball and the medicine storage container are also fluidly connected through a flexible hose, it is convenient for the patient to hold the hand-pinch inflatable ball, thereby facilitating the patient to inflate the medicine storage container.

Further, by setting a plurality of injection holes for spraying liquid medicine to the vagina at the head end of the tube body, setting a plurality of liquid return holes at the tail of the tube body, and setting a liquid return groove connected with the liquid return holes on the circumferential surface of the plug , so that when the medicinal liquid is sprayed into the vagina and flows to the liquid return hole, it can flow out from the liquid return tank to the outside of the patient's body, which improves the retention time of the medicinal liquid in the patient's body, thereby improving the patient's absorption effect on the medicinal liquid.

Further, by providing a drainage pipe connected to the axial groove, the medicinal liquid in the vagina can be discharged through the drainage pipe, preventing the medicinal liquid from flowing to the patient's legs and soiling the clothes, and improving the patient's experience of using the vaginal douche.

Still further, by setting a one-way valve between the medicine storage container and the flushing tube, the liquid medicine is prevented from flowing out before the flushing tube is inserted into the vagina.

Furthermore, by setting a pressure limiting valve on the medicine storage container, it is avoided that the air pressure in the medicine storage container is too large, causing discomfort to the patient.

Other beneficial effects of the utility model will be described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can more clearly understand the improved purpose, features and advantages of the utility model.

Description of drawings

In order to illustrate the technical solution of the utility model more clearly, some embodiments of the utility model will be described below with reference to the accompanying drawings. Those skilled in the art should understand that the components or parts indicated by the same reference number in different drawings are the same or similar; the drawings of the present utility model are not necessarily drawn to scale. In the attached picture:

Fig. 1 is a schematic diagram of the constitution of a vaginal douche in some embodiments of the present invention;

Fig. 2 is an exploded view of the structure of the flushing pipe in some embodiments of the present invention;

Fig. 3 is an axonometric view of the flushing pipe in some embodiments of the present invention;

Fig. 4 is the front view of the flushing pipe in some embodiments of the present utility model;

Fig. 5 is a cross-sectional view of the flushing pipe along the A-A direction in Fig. 4;

Fig. 6 is an axonometric view of the flushing pipe in other embodiments of the present invention;

Fig. 7 is an axonometric view of a plug in other embodiments of the present invention.

Explanation of reference signs:

1. Flushing pipe; 11. Pipe body; 111. Spray hole; 112. Liquid return hole; 12. Plug; 121. Through hole; 122. Liquid return tank; 1221. Ring groove; 1222. Axial groove; 13. Limit bit structure;

2. One-way valve;

3. Medicine storage container; 31. Mounting structure;

4. Pinch the inflatable ball;

5. Drain pin;

6. Air intake pin;

7. Pressure limiting valve;

8. Drain pipe.

Detailed ways

It should be understood by those skilled in the art that the embodiments described below are only some embodiments of the present utility model, rather than all embodiments of the present utility model, and this part of embodiments is intended to explain the technical principle of the present utility model , are not intended to limit the protection scope of the present utility model. Based on the embodiments provided by the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts should still fall within the protection scope of the present utility model.

It should be noted that, in the description of the present utility model, the terms "center", "upper", "lower", "top", "bottom", "left", "right", "vertical", "horizontal", Terms indicating directions or positional relationships such as "inside" and "outside" are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, Constructed and operative in a particular orientation and therefore should not be construed as limiting the invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

Further, it should be noted that, in the description of the present utility model, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection, or It can be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can also be an internal communication between two components. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

As shown in FIG. 1 , in some embodiments of the present invention, the vaginal douche includes a douche tube 1 , a one-way valve 2 , a drug storage container 3 and a hand-pinch inflatable ball 4 which are fluidly connected in sequence. Wherein, the flushing tube 1 is used for inserting into the vagina and spraying liquid medicine to the vagina. The one-way valve 2 is used to prevent the liquid medicine from flowing out before the flushing tube 1 is inserted into the vagina; the medicine storage container 3 is used to store the medicine liquid; The air pressure in which the liquid medicine is pushed into the flushing tube 1.

In some embodiments of the present utility model, the opening pressure of the one-way valve 2 is not less than 0.5 atmosphere. For example, the opening pressure of the one-way valve 2 is 0.5 atmosphere, 0.8 atmosphere, 1 atmosphere, 1.2 atmosphere and so on.

In other embodiments of the present utility model, those skilled in the art may also omit the setting of the one-way valve 2 as required.

Continuing to refer to FIG. 1 , adjacent two of the flushing tube 1 , the one-way valve 2 , the drug storage container 3 and the hand-pinch inflatable ball 4 are fluidly connected through hoses. Further, the vaginal douche also includes a drainage needle 5 and an air inlet needle 6 inserted into the medicine storage container 3 (specifically, the bottle stopper that runs through the medicine storage container 3 ). The drain pin 5 is connected to the hose connected to the one-way valve 2 , and the air intake pin 6 is connected to the hose connected to the inflatable ball 4 .

As can be seen from FIG. 1 , the end of the drain pin 5 inserted into the medicine storage container 3 is located at the bottom of the medicine storage container 3 , so that the liquid in the medicine storage container 3 can be drained through the drain pin 5 . One end of the air inlet pin 6 inserted into the drug storage container 3 is located at the top of the drug storage container 3 to prevent the liquid in the drug storage container 3 from hindering the gas from entering.

Continuing to refer to FIG. 1 , a hooking structure 31 is provided on the top of the medicine storage container 3 , so that the medicine storage container 3 is suspended through the hooking structure 31 . The hooking structure 31 can be a structure with a hole, or a ring structure, or a hook structure.

Continue to refer to Fig. 1, the vaginal douche also includes a pressure limiting valve 7 arranged on the drug storage container 3, the pressure limiting valve 7 is used to limit the maximum air pressure in the drug storage container 3, so as to avoid excessive air pressure in the drug storage container 3 , causing discomfort to the patient.

Continuing to refer to FIG. 1 , the vaginal douche also includes an optional drainage pipe 8 , which is connected to the douche pipe 1 so as to guide the liquid flowing out of the vagina to a location selected by the patient (for example, inside a toilet).

The specific structure of the flushing pipe 1 and the connection relationship between the flushing pipe 1 and the drain pipe 8 will be described in detail below with reference to FIGS. 2 to 5 .

As shown in FIGS. 2 to 5 , the irrigation tube 1 includes a tube body 11 and a plug 12 disposed in the tube body 11 . The head end of the tube body 11 is provided with a plurality of spray holes 111 , so that the liquid medicine in the tube body 11 is sprayed out from the spray holes 111 . The plug 12 is provided with a through hole 121 passing through it, so that the medicinal solution enters the tube body 11 through the through hole 121 . The tail of the tube body 11 is provided with a plurality of liquid return holes 112, and the circumferential surface of the plug 12 is provided with a liquid return groove 122 communicating with the liquid return holes 112, so that the liquid in the vagina passes through the liquid return holes 112 and the liquid return groove 122. out of the patient's body.

Preferably, a plurality of return holes 112 are equally spaced around the axis of the pipe body 11 .

As shown in FIG. 2 , FIG. 3 and FIG. 5 , the liquid return groove 122 includes an annular groove 1221 and an axial groove 1222 communicating with the annular groove 1221 . The annular groove 1221 is aligned with the spray hole 111 , and the axial groove 1222 communicates the annular groove 1221 with the external environment.

When the vaginal douche is assembled, the hose connected to the outlet of the one-way valve 2 is inserted into the through hole 121 of the plug 12 , and the drain pipe 8 is inserted into the axial groove 1222 .

In addition, those skilled in the art can also connect the hose connected to the outlet of the one-way valve 2 with the through hole 121 of the plug 12 and between the drain pipe 8 and the axial groove 1222 in any other feasible way as required. Together, such as snap-in, ultrasonic welding, threaded connections, etc.

As shown in FIG. 2 to FIG. 4 , the irrigation tube 1 further includes a limiting structure 13 arranged at the tail end of the tube body 11 , and the limiting structure 13 is used to limit the maximum length of the tube body 11 inserted into the vagina.

Optionally, the limiting structure 13 is configured to be slidable relative to the tube body 11 . For example, the limiting structure 13 is slidably connected with the tubular body 11, and the limiting structure 13 and the tubular body 11 have a certain frictional resistance, so that the patient can move the limiting structure 13 in the axial direction, and the limiting structure 13 can The patient is fixed to the corresponding position on the tube body 11 when moving.

Further optionally, the limiting structure 13 may be any feasible structure such as an inline structure or a ring structure.

The usage method of the vaginal douche in some embodiments of the present invention will be described in detail below with reference to FIG. 1 .

First, the bottle stopper (not marked) of the medicine storage container 3 is opened, and an appropriate amount of medicinal liquid is injected into the medicine storage container 3 . Thereafter, make the bottle stopper seal medicine storage container 3.

Then, hang the medicine storage container 3 to any position, such as hanging on a hook on the wall. Then the irrigation tube 1 is inserted into the vagina until the stop structure 13 is against the patient's body.

Afterwards, the patient presses and pinches the inflatable ball 4 to inflate the medicine storage container 3, so that the medicine storage container 3 produces the air pressure that pushes the medicine liquid in it into the flushing tube 1. After the medicinal liquid enters the vagina from the irrigation tube 1 , it will flow toward the liquid return hole 112 . When the liquid medicine flows to the liquid return hole 112 , it will be discharged out of the body from the liquid return tank 122 and the drain pipe 8 .

When the patient presses the process of pinching the inflatable ball 4, when hearing the exhaust of the pressure limiting valve 7, stop pressing. Because, at this moment, the air pressure in the medicine storage container 3 has reached the upper limit.

In addition, the patient can also expose the liquid return hole 112 of the tube body 11 outside the body according to needs, so as to discharge the medicinal liquid in the vagina from the vaginal opening.

As can be seen from Fig. 1, in some embodiments of the present utility model, the vaginal douche includes two hand-pinch inflatable balls 4, and the two hand-pinch inflatable balls 4 are respectively fluidly connected to the drug storage container 3 through a hose, In order to make each of the patients hold and operate an inflatable ball 4 by hand, so that the pressure in the medicine storage container 3 increases rapidly, and the flushing tube 1 discharges liquid quickly.

It can be seen that the vaginal douche in some embodiments of the present invention not only facilitates the patient's vaginal douching, but also improves the use experience of the patient, and at the same time, the production cost is also low.

In addition, in other embodiments of the present utility model, those skilled in the art can also make appropriate adjustments or improvements to the aforementioned vaginal douche of the present utility model as required. For example, other embodiments shown in Fig. 6 and Fig. 7 .

As shown in Fig. 6 and Fig. 7, in other embodiments of the present invention, different from some embodiments described above, the liquid return tank 122 includes at least two axial grooves 1222, and the vaginal douche is not configured drainpipe8. In this case, the liquid in the vagina will be discharged from the body directly from the axial groove 1222 .

Furthermore, in order to ensure that the liquid medicine in the vagina can flow into the liquid return hole 112, those skilled in the art can also set a plurality of axially extending Each sinker corresponds to a liquid return hole 112, and each sinker extends downwards to its corresponding return hole 112, so that the medicinal liquid in the vagina flows back along the sinker. Liquid hole 112 . It can be seen that the setting of the sinker can effectively prevent the tissue of the human body from covering the liquid return hole 112 , thus preventing the medicinal liquid from entering the liquid return hole 112 .

So far, the technical solutions of the present invention have been described in conjunction with the foregoing embodiments. However, those skilled in the art can easily understand that the protection scope of the present invention is not limited to these specific embodiments. Without departing from the technical principles of the present utility model, those skilled in the art can split and combine the technical solutions in the above-mentioned embodiments, and can also make equivalent changes or replacements to the relevant technical features. Any changes, equivalent replacements, improvements, etc. made within the new technical concept and/or technical principles will fall within the protection scope of the present utility model.

Claims (10)

1. A vaginal douche, comprising:

a medicine storage container for storing a medicine liquid;

a flush tube fluidly connected to the drug reservoir by a hose;

the hand-pinching inflatable ball is in fluid connection with the medicine storage container through a hose and is used for inflating the medicine storage container so that the medicine storage container can generate air pressure for pushing medicine liquid in the hand-pinching inflatable ball into the flushing pipe.

2. The vaginal douche according to claim 1, wherein,

the flushing pipe comprises a pipe body and a plug arranged in the pipe body,

the head end of the tube body is provided with a plurality of spray holes so that the liquid medicine in the tube body can be sprayed out of the spray holes;

the plug is provided with a through hole penetrating through the plug so that the liquid medicine enters the tube body through the through hole;

the tail of the tube body is provided with a plurality of liquid return holes, and the circumferential surface of the plug is provided with a liquid return groove communicated with the liquid return holes, so that liquid in the vagina flows out of the patient through the liquid return holes and the liquid return groove.

3. The vaginal douche according to claim 2, wherein,

the liquid return holes are distributed at equal intervals around the axis of the pipe body;

the liquid return groove comprises an annular groove and an axial groove communicated with the annular groove.

4. The vaginal douche according to claim 3, wherein,

the liquid return groove comprises one axial groove, and the vaginal douche further comprises a drain pipe connected with the axial groove; or,

the liquid return groove comprises at least two axial grooves.

5. The vaginal douche according to claim 2, wherein,

the irrigation tube further comprises a limiting structure arranged at the tail end of the tube body, and the limiting structure is used for limiting the maximum length of the tube body inserted into the vagina.

6. The vaginal douche according to claim 5, wherein,

the limit structure is arranged to be slidable relative to the tube body.

7. The vaginal douche according to any one of claims 1 to 6, wherein,

the vaginal douche also comprises a one-way valve connected in series between the medicine storage container and the douche tube,

the opening pressure of the one-way valve is not less than 0.5 atmosphere.

8. The vaginal douche according to any one of claims 1 to 6, wherein,

the vaginal douche further comprises a pressure limiting valve arranged on the medicine storage container, and the pressure limiting valve is used for limiting the maximum air pressure in the medicine storage container.

9. The vaginal douche according to any one of claims 1 to 6, wherein,

the medicine storage container is provided with a hanging structure so as to hang the medicine storage container through the hanging structure.

10. The vaginal douche according to any one of claims 1 to 6, wherein,

the vaginal douche comprises two hand-pinching inflatable balls which are respectively in fluid connection with the medicine storage container through hoses.

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