Self-use vaginal dilation flushing device

Abstract

The utility model discloses a self-use vaginal dilation flushing device which comprises a vaginal dilator body, a liquid supply device and an inflating device. The vaginal dilator body comprises a silica gel sleeve, a vaginal dilation air bag wrapping the outer wall of the sleeve and a connecting base. A flushing pipe for flushing the vagina is arranged in the sleeve; one end of a liquid guide pipe of the liquid supply device and one end of an inflating pipe of the inflating device are connected to the connecting base, the other end of the liquid guide pipe of the liquid supply device and the other end of the inflating pipe of the inflating device are connected with the washing bottle and the hand-pinched inflating pump respectively, and an access control valve of the rotating connecting base adjusts an access to conduct inflating vagina expanding or liquid inlet cleaning work, so that flexible vagina expanding and flushing are achieved. Self-cleaning at home is achieved, and repeated hospital running is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of gynecological medical instruments, and relates to a vaginal irrigation device, in particular to a self-use type vaginal dilator and irrigation device. Background Art

[0002] A vaginal dilator, also known as a vaginal speculum, is the most commonly used internal examination instrument in gynecology. By placing a vaginal dilator, the cervix, anterior, posterior, lateral fornices of the vagina, and vaginal wall can be exposed; the vaginal dilators used for surgery are usually made of metal materials, while the vaginal dilators made of materials such as polystyrene and polypropylene are disposable vaginal dilators, which are usually used for vaginal examinations in obstetrics and gynecology.

[0003] Traditional disposable vaginal dilators are composed of an upper lobe, a lower lobe, and a handle, and are divided into three types: push-pull type, adjustable type, and hook type, which are convenient for doctors to operate. That is, if a patient has inflammation in the vagina, the doctor can perform operations such as flushing the vagina, atomizing, and applying medicine under the condition of dilating with a dilator. Some patients with milder inflammation only need to wash with lotion every day, but it is more troublesome and time-consuming to go to the hospital for washing every day. Therefore, a vaginal dilator that can perform vaginal dilation and irrigation at home provides convenience for patients; for example, Chinese Patent CN108542342A discloses a household vaginal dilator. The patent ensures the ease of operation during use through the cooperation of a dilation device and a transparent airbag. The working end device can be dilated only by pushing the telescopic round tube, which is convenient for household operation. In addition, a lubricating lotion layer and a heating wire are provided to further increase comfort and avoid the cold and hard feeling of traditional instruments. However, the device solves the comfort problem by wrapping a sponge layer on the sleeve, and the inner sleeve is still a hard sleeve structure to meet the normal operation of the spring and the push rod. Moreover, this device is a small irrigation device. Due to the particularity of the use part, the size also needs to be controlled. Therefore, in order to ensure its smooth use, the sponge layer wrapped on the sleeve cannot be too thick. So, in actual use, the comfort problem cannot be completely solved. And this device can only achieve vaginal dilation examination and cannot perform irrigation synchronously. Moreover, this device is a reusable instrument and cannot guarantee hygiene. Therefore, this application provides a self-use vaginal dilator with a detachable and replaceable sleeve, which not only realizes self-use but also solves the problems of irrigation and comfort. Summary of the Invention

[0004] To achieve the above object, the utility model provides a self-use type vaginal dilator and irrigation device. By placing the device in the vagina for cleaning work and uniformly collecting the cleaning waste liquid, patients can use the device for cleaning even in non-bathroom places. And the device is easy to use and convenient for patients to perform vaginal dilation and irrigation by themselves.

[0005] The specific technical solutions are as follows:

[0006] A self - used vaginal dilator and irrigation device, which includes a vaginal dilator body, a liquid supply device and a gas injection device;

[0007] The vaginal dilator body includes a sleeve and a vaginal dilating airbag wrapped around the outer wall of the sleeve. A flushing tube for flushing the vagina is arranged inside the sleeve; it also includes a connecting seat for communicating with the liquid supply device and the gas injection device;

[0008] The liquid supply device includes a washing bottle for storing cleaning liquid and a liquid guide tube connected to the liquid outlet of the washing bottle. The outflow end of the liquid guide tube is connected to the washing liquid passage on the connecting seat, and the liquid guide tube and the flushing tube are communicated by rotating a passage control valve arranged on the connecting seat

[0009] The gas injection device includes an air injection tube and an air inflation pump connected to the air injection tube. One end of the air injection tube is connected to the air injection pump, and the other end is detachably connected to the air injection passage of the connecting seat, and the air inflation pump and the gas passage are communicated by rotating a passage control valve arranged on the connecting seat to inflate the vaginal dilating airbag.

[0010] Further, the vaginal dilating airbag is coated on the outer wall of the sleeve, and the opening of the vaginal dilating airbag is connected to the gas passage and is in a normally open state.

[0011] Further, the vaginal dilating airbag is a strip - shaped airbag, and the outer wall of the sleeve is wrapped by a combination of multiple strip - shaped airbags.

[0012] Further, an air passage is arranged between the multiple strip - shaped airbags.

[0013] Further, a groove for facilitating the outflow of the flushing liquid is arranged between adjacent two strip - shaped airbags.

[0014] Further, the liquid inlet end of the liquid guide tube is connected to the liquid outlet of the washing bottle, and a first one - way valve for flowing towards the vaginal dilator body is arranged at the liquid inlet end.

[0015] Further, a deflation valve for deflating after the dilation and flushing is completed is arranged on the air injection tube. The deflation valve is arranged at the rear end of the air injection tube for deflating the vaginal dilating airbag.

[0016] Further, the sleeve is a silicone sleeve with a length of 8 - 15 cm and a diameter less than 2 cm.

[0017] Further, the liquid guide tube and the air injection tube are threadedly connected to the connecting seat.

[0018] Further, the air inflation pump is a hand - squeezed air inflation pump that can inflate according to its own feeling.

[0019] Introduction to the working principle of the present utility model: A self - used vaginal dilator and irrigation device, which includes a vaginal dilator body, a liquid supply device and an air - pumping device; when using this device for self - cleaning, the patient lies or squats with legs apart, inserts the sleeve 1 of the vaginal dilator body into the patient's vagina, and after reaching the designated position, inflates the vaginal dilation airbag 2 wrapped around the sleeve 1 by acting on the hand - squeezed air - pump 6 multiple times. The gas enters each vaginal dilation airbag 2 in sequence through the gas channel 5 to achieve vaginal dilation. Then, rotate the passage control valve 33 on the connecting seat 3 to connect the air - pumping passage 31 with the irrigation tube 4. The cleaning liquid is sprayed through the washing bottle 8, the liquid - guiding tube 9, the irrigation tube 4 and the spraying end by the liquid - guiding tube 9 with one end connected to the air - pumping passage 31 by thread and the other end connected to the washing bottle 8. During the irrigation process, squeeze the washing bottle 8 storing the cleaning liquid by hand, and the spraying speed and impact force of the cleaning liquid sprayed from the spraying end of the irrigation tube 4 can be adjusted according to the patient's own feelings; finally, the waste liquid after irrigation flows out along the groove between the airbags to complete the irrigation.

[0020] After the irrigation is completed, open the air - release valve 71 on the air - injection tube 7, and the air in the airbag is discharged from the air - release port. After the airbag returns to its original state, withdraw the sleeve 1 of the vaginal dilator body, and then remove the air - injection tube 7 and the liquid - guiding tube 9 connected to the connecting seat 3, and clean and store the vaginal dilator body.

[0021] Specific assembly steps of this device:

[0022] 1) Connect the airbag with the air - injection tube 7 with an air - release valve 71;

[0023] 2) Then connect the end with an external thread to the air - pumping passage 31 of the connecting seat 3, and the interface of the air - pumping passage 31 is provided with an internal thread;

[0024] 3) Connect the end of the liquid - guiding tube 9 with an external thread to the cleaning - liquid passage 32 of the connecting seat 3 and connect it to the interface with an internal thread;

[0025] 4) Add cleaning liquid into the washing bottle 8, then tighten the washing bottle 8, and then insert the outlet cylinder of the washing bottle 8 into the liquid - guiding tube 9 to connect (or connect by thread).

[0026] Compared with the prior art, the beneficial effects of the present utility model are:

[0027] (1) It is a self - used disposable vaginal dilator, which is clean, hygienic and convenient to operate, solving the difficulty of having to go to the hospital repeatedly many times;

[0028] (2) The external parts and the parts entering the vagina are of a split - type structure, which can not only ensure cleanliness and hygiene, but also the external parts can be reused, saving resources;

[0029] (3) The silicone sleeve is wrapped with an airbag, which can not only relieve the discomfort during insertion, but also clean the vagina by flexibly expanding the airbag. Brief Description of the Drawings

[0030] Figure 1 It is a front structural schematic diagram of the speculum body of the present utility model.

[0031] Figure 2 It is a reverse structural schematic diagram of the speculum body of the present utility model.

[0032] Figure 3 It is a schematic diagram of the internal structure of the sleeve of the present utility model;

[0033] Figure 4 It is a state diagram of the speculum body of the present utility model before inflation;

[0034] Figure 5 It is a schematic diagram of the connection between the speculum body of the present utility model and an air pump;

[0035] Figure 6 It is a usage state diagram of the present utility model;

[0036] In the figure, 1 - sleeve; 2 - vaginal dilating airbag; 3 - connecting seat; 31 - air injection passage; 32 - cleaning liquid passage; 33 - passage control valve; 34 - outflow port; 4 - flushing tube; 5 - gas channel; 6 - air pump; 7 - air injection tube; 71 - air release valve; 8 - washing bottle; 9 - liquid guiding tube. Detailed Embodiment

[0037] To make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with the specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary and are not intended to limit the scope of the present utility model. In addition, in the following description, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concept of the present utility model.

[0038] Embodiment 1: A self - use vaginal dilating and flushing device, which includes a speculum body, a liquid supply device and an air injection device; the speculum body includes a sleeve 1 and a vaginal dilating airbag 2 wrapped on the outer wall of the sleeve 1, and a connecting seat 3 for communicating with the liquid supply device and the air injection device.

[0039] The sleeve 1 is a silicone sleeve 1 with a diameter of 1.8 cm and a length of 15 cm. The vaginal dilation airbag 2 wrapped on the outer wall of the sleeve 1 is a strip-shaped airbag. Multiple strip-shaped airbags are arranged in a ring to wrap the sleeve 1 in the middle. An air passage allowing gas to pass through is provided between multiple airbags. The connection part of the inflated vaginal dilation airbag 2 is a groove for facilitating the outflow of waste liquid. Grooves are provided between adjacent two strip-shaped airbags. The diameter of the fully inflated vaginal dilation airbag 2 plus the sleeve 1 is 6 cm. The user can inflate according to their own situation and control the inflated diameter within 3 - 6 cm. And the airbag is connected to the air supply device through a connecting seat 3 and an air inflation device.

[0040] The connecting seat 3 is of a three-way structure, provided with an air inflation passage 31 and a washing liquid passage 32 interface. Internal threads are provided in the interfaces to connect with the air inflation device and the liquid supply device. A gas passage 5 communicating with the vaginal dilation airbag 2 and a liquid outlet interface connected to the flushing tube 4 are also provided on the connecting seat 3. By rotating the passage control valve 33 of the three-way structure, the air inflation passage 31 can be connected to the gas passage 5 or the liquid outlet interface where the washing liquid passage 32 is connected to the flushing tube 4 can be connected.

[0041] The air inflation device includes an air inflation tube 7 and a hand-squeezed air pump 6 connected to the air inflation tube 7. One end of the air inflation tube 7 is fixedly connected to the hand-squeezed air pump 6, and the other end is detachably connected to the air inflation passage 31 of the connecting seat 3. And by rotating the passage control valve 33 provided on the connecting seat 3, the air pump 6 and the gas passage 5 are connected to inflate the vaginal dilation airbag 2; A deflation valve 71 is also provided on the air inflation tube 7. After the dilation and flushing are completed, the deflation valve 71 is opened to release the air in the vaginal dilation airbag 2, and it is withdrawn after the airbag is completely deflated; The deflation valve 71 is provided at the rear end of the air inflation tube 7.

[0042] The liquid supply device includes a washing bottle 8 for storing cleaning liquid and a liquid guide tube 9 connected to the liquid outlet of the washing bottle 8. The outflow end of the liquid guide tube 9 is threadedly connected to the washing liquid passage 32 on the connecting seat 3, the inlet end is connected to the liquid outlet of the washing bottle 8, and a first one-way valve for flowing towards the vaginal dilator body is provided at the inlet end.

[0043] Embodiment 2: Another implementation manner of a self-use vaginal dilation and flushing device. This device includes a vaginal dilator body, a liquid supply device and an air inflation device; The vaginal dilator body includes a sleeve 1, a vaginal dilation airbag 2 wrapped on the outer wall of the sleeve 1, and a connecting seat 3 for communicating with the liquid supply device and the air inflation device.

[0044] The diameter of the sleeve 1 of the vaginal dilator body before inflation is 1.5 cm, and the sum of the diameters of the inflated sleeve 1 and the vaginal dilation airbag 2 is 5 cm. The length of the sleeve 1 of the vaginal dilator body is 8 cm; The vaginal dilation airbag 2 is composed of two semi-circular strip-shaped airbags. An air passage allowing gas to pass through is provided at the connection part of the two airbags, and a groove for facilitating the outflow of waste liquid is provided at the connection part in the inflated state.

[0045] Embodiment 3: Another implementation manner of a self-use vaginal dilating and rinsing device. The connecting seat 3 of the device is further provided with a waste liquid outlet 34. The waste liquid after rinsing flows out along the groove of the vaginal dilating airbag 2. When the whole device is immersed in the vagina for use, the flowing waste liquid can flow out through the outlet 34, and the outlet 34 can be connected to a liquid collecting bag through a hose to collect the waste liquid. If the device does not completely enter, the waste liquid will flow out directly during rinsing.

[0046] It should be understood that the above specific implementation manners of the present invention are only used for exemplary illustration or explanation of the principle of the present invention, and do not constitute a limitation to the present invention. Therefore, any modifications, equivalent replacements, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the protection scope of the present invention. In addition, the appended claims of the present invention are intended to cover all changes and modification examples falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A self-use vaginal dilation and flushing device, characterized in that: The device comprises a vaginal dilator body, a liquid supply device and an air pumping device; The vaginal dilator body comprises a sleeve (1) and a vaginal dilator air bag (2) wrapped on the outer wall of the sleeve (1); a flushing tube (4) for flushing the vagina is arranged inside the sleeve (1); and a connecting seat (3) for communicating with a liquid supply device and an air pumping device; The liquid supply device comprises a washing bottle (8) for storing washing liquid and a liquid guide tube (9) connected to a liquid outlet of the washing bottle (8); an outflow end of the liquid guide tube (9) is connected to a washing liquid passage (32) on a connecting seat (3), and the liquid guide tube (9) and the flushing tube (4) are connected by rotating a passage control valve (33) arranged on the connecting seat (3). The inflation device comprises an inflation tube (7) and an air pump (6) connected to the inflation tube (7); one end of the inflation tube (7) is connected to the air pump, and the other end is detachably connected to the inflation passage (31) of the connecting seat (3), and the inflation of the vaginal dilation airbag (2) is achieved by connecting the air pump (6) and the gas passage (5) through a passage control valve (33) rotatably arranged on the connecting seat (3).

2. A self-use vaginal dilation and flushing device according to claim 1, characterized in that: The vaginal dilation airbag (2) is coated on the outer wall of the sleeve (1), and the opening of the vaginal dilation airbag (2) is connected to the gas channel (5) and is in a normally open state.

3. A self-use vaginal dilation and flushing device according to claim 1, characterized in that: The vaginal dilation airbag (2) is a strip-shaped airbag, and the outer wall of the sleeve (1) is wrapped by a combination of multiple strip-shaped airbags.

4. A self-use vaginal dilation and flushing device according to claim 3, characterized in that: Air passages are arranged between the plurality of strip-shaped air bags.

5. A self-use vaginal dilation and flushing device according to claim 3, characterized in that: A groove is arranged between two adjacent strip-shaped air bags to facilitate the outflow of flushing liquid.

6. A self-use vaginal dilation and flushing device according to claim 1, characterized in that: The liquid inlet end of the liquid guide tube (9) is connected to the liquid outlet of the washing bottle (8), and the liquid inlet end is provided with a first one-way valve for flowing toward the dilator body.

7. A self-use vaginal dilation and flushing device according to claim 1, characterized in that: The air pumping tube (7) is provided with an air release valve (71) for releasing pressure and air after the expansion and flushing is completed. The air release valve (71) is arranged at the rear end of the air pumping tube (7) and is used to release air from the vaginal dilation air bag (2).

8. A self-use vaginal dilation and flushing device according to claim 1, characterized in that: The sleeve (1) is a silicone sleeve (1) with a length of 8-15 cm and a diameter of less than 2 cm.

9. A self-use vaginal dilation and flushing device according to claim 1, characterized in that: The liquid guide tube (9) and the air pump tube (7) are threadedly connected to the connection seat (3).

10. A self-use vaginal dilation and flushing device according to claim 1, characterized in that: The air pump (6) is a hand-operated air pump that can inflate air according to one's own feeling.

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