Gynecological flusher

Abstract

The utility model provides a gynecological flusher which comprises a gourd-shaped liquid containing bottle, and a one-way air valve is installed at the bottom of the liquid containing bottle. A communicating cover is installed on a bottle opening of the liquid containing bottle through threads, a boss is fixed to the top of the communicating cover, an extending pipe is fixed to the top of the boss, and the extending pipe is communicated with the liquid containing bottle through the boss and the communicating cover. A clamping piece is arranged at the end of the extension pipe, the extension pipe is sleeved with a replacement pipe, and the clamping piece is clamped in the replacement pipe after the extension pipe is inserted into the replacement pipe and rotates by a certain angle. A water outlet hole is formed in the top end of the replacement pipe to form a flushing head. The gourd-shaped bottle body is convenient to extrude. The bottle body is detachably connected with the replacement pipe through components such as the communication cover, so that the part extending into the human body and the part outside the human body are separated and detachable, the bottle body part can be disinfected at high temperature through boiling water, the replacement pipe is disposable, and the whole cleanliness can be enhanced by different treatment modes through disassembly, so that infection caused by repeated use of the part extending into the human body is avoided.

Description

Technical Field

[0001] The utility model relates to the field of medical instruments, in particular to a gynecological irrigator. Background Art

[0002] In gynecological clinical treatment or daily health care, vaginal douching is a common nursing work for patients, and a special douching device is required during the nursing process. Currently, douching devices mostly include a bottle body made of plastic material, with a long tube connected to the bottle mouth. When in use, the long tube is placed in the body, and the lotion in the bottle is squeezed through the long tube into the body to achieve douching. The disadvantages are: when the bottle body is relaxed after squeezing, the negative pressure will act on the body through the long tube, which may cause adsorption on the mucous membrane or tissue in the body and cause damage; the long tube is reused without thorough disinfection, which will increase the risk of cross-infection or repeated infection in patients. Utility Model Content

[0003] The purpose of this application is to provide a gynecological irrigator, aiming to solve the problems in the prior art.

[0004] An embodiment of the present application provides a gynecological irrigator, comprising a gourd-shaped liquid bottle, a one-way air valve being installed at the bottom of the liquid bottle; a connecting cover is threadedly installed at the bottle mouth of the liquid bottle, a boss is fixed on the top of the connecting cover, an extension tube is fixed on the top of the boss, and the extension tube is connected to the liquid bottle through the boss and the connecting cover; a clamp is provided at the end of the extension tube, a replacement tube is sleeved on the extension tube, the extension tube is inserted into the replacement tube and the clamp is engaged in the replacement tube after being rotated a certain angle; a water outlet is provided at the top of the replacement tube to form a rinsing head.

[0005] Furthermore, the extension tube, the boss and the connecting cover are integrally formed and made of heat-resistant plastic; the diameter of the boss is smaller than the diameter of the connecting cover, and the diameter of the boss is larger than the diameter of the extension tube.

[0006] Furthermore, the connecting cap is threadedly connected to the bottle mouth of the liquid-filling bottle, and a sealing gasket is provided between the connecting cap and the bottle mouth of the liquid-filling bottle.

[0007] Furthermore, a filter screen is installed in the boss, and the diameter of the filter screen is not less than the diameter of the extension tube.

[0008] Furthermore, there are two clamps on the extension tube and they are symmetrically distributed. The inner wall of the lower end of the replacement tube is thickened to form a limiting layer whose inner diameter is smaller than the diameter of the extension tube clamp. A sliding groove is provided in the limiting layer corresponding to the clamp. Only when the clamp is aligned with the sliding groove can the extension tube be inserted into the replacement tube. When the clamp slides upward to above the limiting layer, the extension tube and the replacement tube rotate relative to each other so that the clamp is stuck on the limiting layer.

[0009] Furthermore, a plurality of key slots are provided on the side wall of the flushing head, and a plurality of water outlet holes are distributed in the key slots; the end of the flushing head is spherical and is distributed with water outlet holes.

[0010] Furthermore, the bottom of the liquid-containing bottle is in a concave shape, and the one-way air valve is installed on the inclined concave surface.

[0011] Furthermore, the liquid bottle is made of silica gel.

[0012] The utility model has the following beneficial effects: the gourd-shaped bottle body of the utility model can enhance friction and facilitate squeezing, thereby making it more convenient to use. The bottle body is detachably connected to the replacement tube through components such as a connecting cover, so that the part that extends into the human body and the part outside the human body can be separated and detached. The bottle body can be sterilized by high temperature in boiling water. The replacement tube is disposable and can be separated and treated in different ways to enhance the overall cleanliness, thereby avoiding repeated use of the part that extends into the human body and causing infection. A one-way air valve is installed at the bottom of the bottle, so that air is directly introduced from the bottom of the bottle when the air pressure in the bottle is balanced, thereby avoiding damage to the inner wall of the vagina caused by negative pressure adsorption of the flushing head. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 Schematic diagram of the bottom structure of the liquid filling bottle.

[0015] Figure 3 It is a schematic diagram of the disassembled structure of the utility model.

[0016] Figure 4 It is a schematic diagram of the cross-sectional structure of the extension tube and the replacement tube.

[0017] In the figure:

[0018] 1. Liquid filling bottle; 2. Connecting cover; 3. Boss; 4. Extension tube; 5. Replacement tube; 6. Flushing head; 7. Water outlet; 8. One-way air valve; 9. Keyway; 10. Clamp; 11. Limiting layer; 12. Slide groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figure 1The gynecological irrigator shown comprises a gourd-shaped liquid-filling bottle 1, a connecting cover 2 is installed at the bottle mouth of the liquid-filling bottle 1, a boss 3 is installed on the top of the connecting cover 2, an extension tube 4 is fixed on the top of the boss 3, and the extension tube 4 is connected with the liquid-filling bottle 1 through the boss 3 and the connecting cover 2. A replacement tube 5 is detachably installed on the extension tube 4, and a water outlet 7 is opened at the top of the replacement tube 5 to form a rinsing head 6. When in use, the rinsing head 6 is placed in the human body, and the liquid-filling bottle 1 is squeezed to squeeze the washing liquid out of the rinsing head 6 for rinsing.

[0021] In this embodiment, the material of the liquid bottle 1 is silica gel, which is soft, non-slip and high temperature resistant. The bottom of the liquid bottle 1 is concave, and a one-way air valve 8 is installed on the inclined concave surface. Figure 2 As shown. When in use, the lotion is placed in the liquid bottle 1, and the lotion inside can be squeezed out from the bottle mouth by squeezing the liquid bottle 1. The gourd-shaped shape makes the liquid bottle 1 less likely to slip and easier to squeeze. Due to the function of the one-way air valve 8, when the user relaxes after squeezing once, air can be introduced into the liquid bottle 1 through the one-way air valve 8, thereby avoiding damage to the mucous membrane tissue in the body caused by inhalation from the user's body.

[0022] like Figure 3 As shown, the bottle mouth of the liquid-filling bottle 1 is installed with a connecting cover 2 through a thread, and a sealing gasket is arranged between the connecting cover 2 and the bottle mouth of the liquid-filling bottle 1 to prevent leakage. The extension tube 4, the boss 3 and the connecting cover 2 are integrally formed, and the material is heat-resistant plastic; the diameter of the boss 3 is smaller than the diameter of the connecting cover 2, and the diameter of the boss 3 is larger than the diameter of the extension tube 4. The connecting cover 2, the boss 3 and the extension tube 4 can be disassembled as a whole through the thread, and the bottle mouth is exposed to facilitate the filling of liquid into the liquid-filling bottle 1. The overall material of the liquid-filling bottle 1, the connecting cover 2, the boss 3, and the extension tube 4 is heat-resistant material, so that the whole can be reused after being sterilized with boiling water. The connecting cover 2, the boss 3 and the extension tube 4 are made of heat-resistant plastic to avoid deformation during boiling water sterilization. The heat-resistant plastic can be selected from PC, high-density polyethylene or polysulfone.

[0023] A filter screen is installed in the boss 3, and the diameter of the filter screen is not less than the diameter of the extension tube 4, which can be used to filter the incompletely dissolved drug particles in the washing liquid, thereby preventing the increase of water pressure caused by blockage during use.

[0024] In this embodiment, the replacement tube 5 is bent to facilitate the insertion of the flushing head 6 into the body. A plurality of key slots 9 are provided on the side wall of the flushing head 6, and a plurality of water outlet holes 7 are distributed in the key slots 9; the end of the flushing head 6 is spherical and is distributed with water outlet holes 7. Thus, water can be discharged from the end and side of the flushing head 6, making flushing more comprehensive.

[0025] The extension tube 4 is detachably mounted with a replacement tube 5. Since the replacement tube 5 is the part in contact with the body, the cleanliness requirement is relatively high. The utility model is a disposable detachable replacement to avoid repeated use without thorough disinfection leading to disease transmission. Specifically, a clamp 10 is provided at the end of the extension tube 4. The replacement tube 5 is sleeved on the extension tube 4. The extension tube 4 is inserted into the replacement tube 5 and the clamp 10 is engaged in the replacement tube 5 after being rotated to a certain angle.

[0026] like Figure 4 As shown, there are two clamps 10 on the extension tube 4 and they are symmetrically distributed. The inner wall of the lower end of the replacement tube 5 is thickened to form a limiting layer 11 whose inner diameter is smaller than the diameter of the clamp 10 of the extension tube 4. The limiting layer 11 is provided with a slide groove 12 corresponding to the clamp 10. Only when the clamp 10 is aligned with the slide groove 12 can the extension tube 4 be inserted into the replacement tube 5. When the clamp 10 slides upward to the top of the limiting layer 11, the extension tube 4 and the replacement tube 5 rotate relative to each other so that the clamp 10 is stuck on the limiting layer 11, thereby preventing the replacement tube 5 from falling off the extension tube 4. When disassembling, the replacement tube 5 can be pulled off from the extension tube 4 by rotating the clamp 10 to align the slide groove 12. In order to facilitate operation, alignment lines can be set on the outer surfaces of the extension tube 4 and the replacement tube 5, and the alignment lines can be used to determine whether the clamp 10 is aligned with the slide groove 12.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A gynecological irrigator, characterized in that: It comprises a gourd-shaped liquid bottle, a one-way air valve is installed at the bottom of the liquid bottle; a connecting cover is installed at the bottle mouth of the liquid bottle through a thread, a boss is fixed on the top of the connecting cover, an extension tube is fixed on the top of the boss, and the extension tube is connected with the liquid bottle through the boss and the connecting cover; a clamp is provided at the end of the extension tube, a replacement tube is sleeved on the extension tube, the extension tube is inserted into the replacement tube and the clamp is engaged in the replacement tube after being rotated a certain angle; a water outlet is opened at the top of the replacement tube to form a flushing head.

2. The gynecological irrigator according to claim 1, characterized in that: The extension tube, the boss and the connecting cover are integrally formed and made of heat-resistant plastic; the diameter of the boss is smaller than the diameter of the connecting cover, and the diameter of the boss is larger than the diameter of the extension tube.

3. The gynecological irrigator according to claim 2, characterized in that: The connecting cover is threadedly connected to the bottle mouth of the liquid-filling bottle, and a sealing gasket is arranged between the connecting cover and the bottle mouth of the liquid-filling bottle.

4. The gynecological irrigator according to claim 2, characterized in that: A filter screen is installed in the boss, and the diameter of the filter screen is not less than the diameter of the extension tube.

5. The gynecological irrigator according to claim 1, characterized in that: There are two clamps on the extension tube and they are symmetrically distributed. The inner wall of the lower end of the replacement tube is thickened to form a limiting layer with an inner diameter smaller than the diameter of the extension tube clamp. A sliding groove is provided on the limiting layer corresponding to the clamp. Only when the clamp is aligned with the sliding groove can the extension tube be inserted into the replacement tube. When the clamp slides upward to above the limiting layer, the extension tube and the replacement tube rotate relative to each other so that the clamp is stuck on the limiting layer.

6. The gynecological irrigator according to claim 1, characterized in that: A plurality of key slots are provided on the side wall of the flushing head, and a plurality of water outlet holes are distributed in the key slots; the end of the flushing head is spherical and is distributed with water outlet holes.

7. The gynecological irrigator according to claim 1, characterized in that: The bottom of the liquid-containing bottle is in a concave shape, and the one-way air valve is installed on the inclined concave surface.

8. The gynecological irrigator according to claim 1, characterized in that: The material of the liquid-filling bottle is silica gel.

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