Vaginal irrigation device

Abstract

The utility model discloses a vaginal irrigation device which comprises a liquid storage barrel, a cover, a liquid guide pipe, an irrigator and a squeezer. The liquid storage barrel is used for containing flushing liquid; the cover is arranged at the top of the liquid storage barrel and can be detachably sealed; the liquid guide pipe is communicated with the bottom of the liquid storage barrel, a flow control valve is arranged at the end, away from the liquid storage barrel, of the liquid guide pipe, and the outflow amount of the flushing liquid can be controlled through the flow control valve; the flusher is detachably connected with the liquid guide pipe; one end of the squeezer is connected to the cover and extends into the liquid storage barrel, and the flushing liquid in the liquid storage barrel can be pressed into the liquid guide pipe. According to the vaginal irrigation device, the irrigation pressure and the outflow amount of irrigation liquid can be manually controlled, so that the irrigation effect is improved, and the safety is guaranteed.

Description

Technical Field

[0001] The utility model specifically relates to a vaginal flushing device. Background Art

[0002] In the oncology department, cervical cancer patients experience edema and adhesion of the vaginal mucosal epithelium during radiotherapy; at the same time, tumor tissue necrose and fell off, attaching to the cervix and the posterior fornix of the vagina, resulting in reduced sensitivity of tumor cells to radiation. In order to prevent infection and improve radiotherapy sensitivity, patients need to undergo vaginal irrigation. Existing vaginal irrigation devices mainly include a bracket, a liquid storage barrel, and a liquid catheter. The liquid catheter is connected to the bottom of the liquid storage barrel. When in use, a flushing liquid is placed in the liquid storage barrel, and then the liquid storage barrel is hung on the bracket. The flushing liquid flows out of the liquid catheter, and then flushing can be performed.

[0003] When this device is used for flushing, the flushing pressure and liquid outflow are completely generated by the height difference between the liquid storage barrel and the ground. The flushing pressure and outflow are very small, and many necrotic tumor tissues attached to the surface of the cervix and posterior fornix of the vagina cannot be removed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide a vaginal flushing device that can artificially control the flushing pressure and outflow of the flushing liquid, thereby improving the flushing effect and ensuring safety.

[0005] In order to achieve the above object, the utility model is implemented through the following technical solutions: a vaginal washing device, comprising:

[0006] A liquid storage barrel, used for containing flushing liquid;

[0007] A cover, which can be detachably sealed, is arranged on the top of the liquid storage barrel;

[0008] A liquid guide tube is connected to the bottom of the liquid storage barrel, and a flow control valve is provided at the end of the liquid guide tube away from the liquid storage barrel;

[0009] A flusher, detachably connected to the catheter; and

[0010] An extruder, one end of which is connected to the cover and extends into the liquid storage barrel, and can press the flushing fluid in the liquid storage barrel into the liquid guide tube.

[0011] Furthermore, the squeezer includes an air tube, an air bag and an inflation source, the air bag covers the inner top surface of the cover and forms an air storage cavity with the inner top surface of the cover, one end of the air tube is connected to the cover and communicates with the air storage cavity, and the other end of the air tube can be connected to the inflation source.

[0012] Furthermore, the inflation source includes a pressure relief valve, a balloon body and a one-way valve. The balloon body is placed on the ground. The two ends of the balloon body are respectively an air inlet and an air outlet. The pressure relief valve is installed on the air outlet. The one-way valve is installed on the air inlet. The air pipe is connected to the air outlet end of the pressure relief valve.

[0013] Furthermore, it also includes a positioning plate, the top of which is provided with a plug-in tube, the plug-in tube and the liquid guide tube can be detachably connected and communicated, and the flusher is connected below the positioning plate and communicated with the plug-in tube.

[0014] Furthermore, it also includes a thermometer, which is arranged on the liquid storage barrel, the detection part of the thermometer is located inside the liquid storage barrel, and the digital display part of the thermometer is located outside the liquid storage barrel.

[0015] Furthermore, a hanging rope is provided on the liquid storage barrel.

[0016] Beneficial effects of the utility model:

[0017] When using the above vaginal irrigation device, the flow control valve is first closed, and then the lid is opened to pour the irrigation liquid into the liquid storage barrel and then the lid is put back on. The lid not only seals the liquid storage barrel to prevent it from spilling, but also has a heat preservation effect. Then, a suitable type of irrigation device is selected, and after the irrigation device is connected to the catheter, the vagina is expanded using a vaginal speculum, and then the irrigation device is inserted into the vagina, and the squeezer can be started, and the squeezer squeezes the irrigation liquid into the catheter, and the irrigation liquid flows out along the catheter and the irrigation device, and then the irrigation can be performed.

[0018] By adopting the device, the flushing pressure and outflow of the flushing liquid can be artificially controlled through the squeezer and the flow control valve, thereby improving the flushing effect and ensuring safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation of the utility model, the following will briefly introduce the drawings required for use in the specific implementation. In all the drawings, each element or part is not necessarily drawn according to the actual scale.

[0020] Figure 1 A schematic diagram of a vaginal irrigation device provided by an embodiment of the utility model;

[0021] Figure 2 for Figure 1 A cross-sectional view of a cover in a vaginal irrigation device is shown;

[0022] Figure 3 for Figure 1 A schematic diagram of a vaginal irrigation device in which an air bag is gradually inflated;

[0023] Reference numerals:

[0024] 100, liquid storage barrel; 200, lid; 300, liquid guide tube; 310, flow control valve; 400, flusher; 500, squeezer; 510, trachea; 520, air bag; 530, inflation source; 531, pressure relief valve; 532, balloon body; 533, one-way valve; 600, positioning plate; 700, thermometer; 800, hanging rope. DETAILED DESCRIPTION

[0025] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0026] See also Figures 1 to 3 The utility model provides a vaginal irrigation device, including a liquid storage barrel 100, a cover 200, a liquid guide tube 300, a flusher 400 and a squeezer 500.

[0027] Specifically, the liquid storage barrel 100 is used to contain the flushing liquid. The lid 200 is a removable sealed lid arranged on the top of the liquid storage barrel 100. The liquid guide tube 300 is communicated with the bottom of the liquid storage barrel 100, and a flow control valve 310 is arranged at the end of the liquid guide tube 300 away from the liquid storage barrel 100. The flusher 400 is detachably connected to the liquid guide tube 300. When in use, the flusher 400 of different lengths can be selected according to the patient's condition. Clinically, the models of the existing flusher 400 are 7, 8, and 9 cm respectively. The squeezer 500 is connected to the lid 200 and extends into the liquid storage barrel 100, and can press the flushing liquid in the liquid storage barrel 100 into the liquid guide tube 300.

[0028] When in use, first close the flow control valve 310, then open the lid 200, pour the flushing liquid into the liquid storage barrel 100, and then put the lid 200 back on. The lid 200 not only seals to prevent the liquid storage barrel 100 from spilling, but also has a heat preservation effect. Then, select a flushing device 400 of a suitable model, connect the flushing device 400 to the catheter 300, use a vaginal speculum to expand the vagina, then insert the flushing device 400 into the vagina, and then start the squeezer 500, which squeezes the flushing liquid into the catheter 300, and the flushing liquid flows out along the catheter 300 and the flushing device 400, and then flushing can be performed.

[0029] By using the device, the squeezer 500 is connected to the cover 200, and the flushing fluid in the liquid storage barrel 100 can be pressed into the liquid guide tube 300, thereby increasing the pressure of the flushing fluid flowing out, thereby achieving the purpose of improving the flushing effect.

[0030] In this embodiment, the squeezer 500 includes an air tube 510, an air bag 520 and an air source 530. The air bag 520 covers the inner top surface of the cover 200 and forms an air storage cavity with the inner top surface of the cover 200. One end of the air tube 510 is connected to the cover 200 and communicates with the air storage cavity, and the other end of the air tube 510 can be connected to the air source 530.

[0031] When in use, after the air tube 510 is connected to the inflation source 530, the inflation source 530 is started, and the gas can be injected into the airbag 520, and the airbag 520 expands in the liquid storage barrel 100, and the liquid in the liquid storage barrel 100 can be squeezed into the liquid catheter 300. When in use, the faster the gas is filled, the faster the airbag 520 expands, and the greater the pressure of the flowing flushing liquid.

[0032] Specifically, the inflation source 530 includes a pressure relief valve 531, a balloon body 532 and a one-way valve 533. The balloon body 532 is placed on the ground, and the two ends of the balloon body 532 are respectively an air inlet and an air outlet. The pressure relief valve 531 is installed on the air outlet, and the one-way valve 533 is installed on the air inlet. The air pipe 510 is connected to the air outlet end of the pressure relief valve 531. Of course, in other embodiments, the inflation source 530 can be an air pump.

[0033] When in use, the balloon body 532 can be squeezed up and down by the foot continuously, and air enters the balloon body 532 from the one-way valve 533, and then enters the trachea 510 from the pressure relief valve 531, and then enters the air storage cavity from the trachea 510. When deflation is required, the pressure relief valve 531 can be opened to deflate.

[0034] By adopting this method, the hands of medical staff can be freed and inflation can be performed through the feet, which greatly improves the convenience of the entire device.

[0035] As a preferred embodiment, the device further comprises a positioning plate 600, a plug-in tube is arranged on the top of the positioning plate 600, the plug-in tube and the liquid guide tube 300 can be detachably plugged and connected, and the flusher 400 is connected below the positioning plate 600 and connected to the plug-in tube. The connection mode can be a fixed connection or a detachable connection.

[0036] The positioning plate 600 can prevent the irrigator 400 from entering too deeply into the vagina.

[0037] In addition, the device may further include a thermometer 700, which is disposed on the liquid storage barrel 100, wherein the detection portion of the thermometer 700 is located inside the liquid storage barrel 100, and the digital display portion of the thermometer 700 is located outside the liquid storage barrel 100. In a specific implementation, the water temperature of the flushing liquid is controlled within the range of 38-40°C. In a specific implementation, the thermometer 700 may be a digital display thermometer, as long as the detection portion of the thermometer 700 is located inside the liquid storage barrel 100, and the digital display portion of the thermometer 700 is located outside the liquid storage barrel 100.

[0038] In addition, the liquid storage barrel 100 is provided with a hanging rope 800. When in use, the liquid storage barrel 100 can be hung at a height by the hanging rope 800, which can further increase the pressure of the flushing liquid.

[0039] How to use the above vaginal irrigation device:

[0040] When in use, according to the patient's condition, select a flusher 400 of appropriate length and connect it to the catheter 300 through the plug-in tube on the positioning plate 600. Then, after closing the flow control valve 310, open the lid 200, pour the flushing liquid into the liquid storage barrel 100, and then put the lid 200 back on. Next, use the speculum to expand the vagina, insert the flusher 400 into the vagina, then step on the balloon body 532, the airbag 520 expands to push the flushing liquid out, and the flushing liquid enters the catheter 300. Then, open the flow control valve 310, and the flushing liquid flows out along the catheter 300 and the flusher 400, and flushing can be performed.

[0041] During the flushing process, the outflow of the flushing liquid can be further adjusted by the flow control valve 310 .

[0042] By using the device, the flushing fluid in the liquid storage barrel 100 can be squeezed into the liquid guide tube 300 by the squeezer 500, and the pressure of the flushing fluid flowing out can be increased, thereby achieving the purpose of improving the flushing effect.

[0043] In addition, by squeezing the balloon body 532 with the feet, the hands of medical staff can be freed, greatly improving the convenience of the entire device; through the positioning of the positioning plate 600, the flushing device 400 can be prevented from being inserted too deeply into the vagina, preventing the flushing fluid from entering the uterine cavity to cause infection and uterine cavity fluid accumulation.

[0044] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. A vaginal irrigation device, characterized in that: include: A liquid storage barrel, used for containing flushing liquid; A cover, which can be detachably sealed, is arranged on the top of the liquid storage barrel; A liquid guide tube is connected to the bottom of the liquid storage barrel, and a flow control valve is provided at the end of the liquid guide tube away from the liquid storage barrel; A flusher, detachably connected to the catheter; and An extruder, one end of which is connected to the cover and extends into the liquid storage barrel, and can press the flushing fluid in the liquid storage barrel into the liquid guide tube.

2. The vaginal irrigation device according to claim 1, characterized in that: The squeezer includes an air tube, an air bag and an inflation source. The air bag covers the inner top surface of the cover and forms an air storage cavity with the inner top surface of the cover. One end of the air tube is connected to the cover and communicates with the air storage cavity. The other end of the air tube can be connected to the inflation source.

3. The vaginal irrigation device according to claim 2, characterized in that: The inflation source includes a pressure relief valve, a balloon body and a one-way valve. The balloon body is placed on the ground. The two ends of the balloon body are respectively an air inlet and an air outlet. The pressure relief valve is installed on the air outlet. The one-way valve is installed on the air inlet. The air pipe is connected to the air outlet end of the pressure relief valve.

4. The vaginal irrigation device according to claim 1, characterized in that: It also includes a positioning plate, a plug-in tube is arranged on the top of the positioning plate, the plug-in tube and the liquid guide tube can be detachably connected and communicated, and the flusher is connected below the positioning plate and communicated with the plug-in tube.

5. The vaginal irrigation device according to claim 1, characterized in that: It also includes a thermometer, which is arranged on the liquid storage barrel, a detection part of the thermometer is located inside the liquid storage barrel, and a digital display part of the thermometer is located outside the liquid storage barrel.

6. The vaginal irrigation device according to claim 1, characterized in that: The liquid storage barrel is provided with a hanging rope.

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