A leak-proof device for an enema tube

Abstract

The utility model discloses a kind of anti-leakage devices of enema tube, comprising: anal soft plug, fit outer block and enema tube;First through-hole is provided with in the center of anal soft plug before and after;Fit outer block is located at the rear end of anal soft plug, and fit outer block is extended and set by the rear end of anal soft plug towards periphery, fit outer block is flexibly set, and the center of fit outer block is provided with second through-hole, which is communicated with first through-hole;Enema tube is matched with first through-hole, enema tube is set through first through-hole and second through-hole, enema tube is sequentially passed through fit outer block and anal soft plug from second through-hole and first through-hole, when enema tube is inserted into intestinal tract, anal soft plug is inserted into anus, then fit outer block is attached on the skin around anus, to form blockage to anus, to prevent leakage at anus.

Description

Technical Field

[0001] This utility model relates to the field of enema equipment technology, specifically to an anti-leakage device for an enema tube. Background Technology

[0002] An enema is a medical procedure that typically involves inserting an enema tube into the intestines through the anus and then injecting a medication. However, there is a risk of the medication leaking out of the anus after injection. Utility Model Content

[0003] To address the shortcomings of the existing technology, this utility model proposes a leak-proof device for enema tubes.

[0004] To achieve the above-mentioned technical effects, the present invention adopts the following solution:

[0005] A leak-proof device for an enema tube includes:

[0006] An anal plug, wherein the anal plug has a first through hole extending from front to back through its center;

[0007] The outer cover is attached to the rear end of the anal soft plug, and the outer cover extends outward from the rear end of the anal soft plug. The outer cover is flexible, and a second through hole communicating with the first through hole is opened in the center of the outer cover.

[0008] An enema tube is provided, which is matched with a first through hole and is disposed through the first through hole and a second through hole.

[0009] In a preferred embodiment, the anal plug is hollow inside, and the hollow part of the anal plug is connected to the first through hole and the second through hole. An elastic skin is provided around the inner wall of the anal plug. The front and rear sides of the elastic skin are fixedly connected to the inner wall of the anal plug. The elastic skin and the inner wall of the anal plug together form an elastic cavity. An inflation hose extending out of the second through hole is connected to the rear end of the elastic cavity.

[0010] In a preferred embodiment, the rear end of the inflatable hose is connected to an air tube branch.

[0011] In a preferred embodiment, a rigid push ring is fixedly provided at the center of the rear end of the outer retaining wall, and the push ring is arranged around the second through hole.

[0012] In a preferred embodiment, the surface of the push ring is provided with several anti-slip marks.

[0013] In a preferred embodiment, the front end of the anal soft plug is rounded.

[0014] Compared with existing technologies, the beneficial effects are:

[0015] This invention has a simple structure and is easy to use. The enema tube is passed through the second through hole and the first through hole in sequence through the outer cover and the anal soft plug. When the enema tube is inserted into the intestine, the anal soft plug is inserted into the anus. Then the outer cover is attached to the skin around the anus, thereby blocking the anus and preventing leakage. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is a cross-sectional schematic diagram of the present invention.

[0018] Reference numerals: 1. Anal plug; 2. Fitting outer guard; 3. Enema tube; 4. Push ring; 5. Inflatable tubing; 6. Tracheal branch; 7. Elastic skin layer; 8. Elastic cavity. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] A leak-proof device for an enema tube includes: an anal plug 1, an outer cover 2, and an enema tube 3.

[0021] The anal plug 1 has a first through hole running through its center in the front-back direction. The anal plug 1 is soft and preferably made of silicone material. It is used to be inserted into the anus to block the anus.

[0022] The outer fitting block 2 is located at the rear end of the anal soft plug 1, and the outer fitting block 2 extends outward from the rear end of the anal soft plug 1. The outer fitting block 2 is flexible and preferably made of silicone material. The center of the outer fitting block 2 has a second through hole that communicates with the first through hole.

[0023] An enema tube 3 is matched with a first through hole, and the enema tube 3 passes through the first through hole and a second through hole and is slidably disposed.

[0024] The enema tube 3 is passed through the second through hole and the first through hole in sequence through the outer sealing block 2 and the anal soft plug 1. When the enema tube 3 is inserted into the intestine, the anal soft plug 1 is inserted into the anus. Then the outer sealing block 2 is attached to the skin around the anus, thereby blocking the anus and preventing leakage at the anus.

[0025] Since the position of the anal soft plug 1 and the outer guard 2 is fixed after the anal soft plug 1 is inserted into the anus, but different patients require different lengths of enema tube 3 to be inserted, the enema tube 3 needs to be slidably set through the first through hole and the second through hole.

[0026] In a preferred embodiment, the anal plug 1 is hollow inside, and the hollow part of the anal plug 1 is connected to the first through hole and the second through hole. An elastic skin layer 7 is provided around the inner wall of the anal plug 1. The elastic skin layer 7 is elastic. The front and rear sides of the elastic skin layer 7 are fixedly connected to the inner wall of the anal plug 1. The elastic skin layer 7 and the inner wall of the anal plug 1 together form a sealed elastic cavity 8. The rear end of the elastic cavity 8 is connected to an inflation hose 5 that extends out of the second through hole.

[0027] The enema tube 3 is made of a material with a certain strength and has a certain compressive strength. When the enema tube 3 is adjusted into place and ready to inject the medicine, an external air pump is connected through the air inflating hose 5 to inflate the elastic cavity 8, thereby causing the elastic skin layer 7 to bulge and clamp the enema tube 3 from all sides. This method has three advantages: first, it can fix the anal soft plug 1 to the enema tube 3; second, the elastic skin layer 7 can seal the anal soft plug 1 after clamping it, preventing leakage along the enema tube 3; and third, it can simultaneously make the anal soft plug 1 bulge outward, increasing the size of the anal soft plug 1 and improving its blocking ability of the anus.

[0028] In a preferred embodiment, the rear end of the inflatable hose 5 is connected to an air tube branch 6.

[0029] The tracheal branch 6 is connected to an external air pressure detection device. When the elastic cavity 8 is inflated, the air pressure inside the elastic cavity 8 can be observed in real time to avoid excessive air pressure. When the enema tube 3 is clamped, it may be crushed and cause blockage of the enema tube 3.

[0030] In a preferred embodiment, a rigid push ring 4 is fixedly provided at the center of the rear end of the outer retaining block 2, and the push ring 4 is arranged around the second through hole.

[0031] By pinching the push ring 4, it is easy to push and pull to fit the outer barrier 2 and the anal soft plug 1.

[0032] In a preferred embodiment, the surface of the push ring 4 is provided with several anti-slip marks.

[0033] In a preferred embodiment, the front end of the anal soft plug 1 is rounded.

[0034] The rounded head design allows for gentler contact with the anus, making it easier to insert the anal plug 1 into the anus.

[0035] In the description of this utility model, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0036] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0037] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

Claims

1. A leak-proof device for an enema tube, characterized in that, include: Anal plug (1), wherein the anal plug (1) has a first through hole extending through its center from front to back; The outer cover (2) is located at the rear end of the anal soft plug (1) and extends outward from the rear end of the anal soft plug (1). The outer cover (2) is flexible and has a second through hole in the center that communicates with the first through hole. An enema tube (3) is provided, which is matched with a first through hole and passes through the first through hole and the second through hole.

2. The anti-leakage device for the enema tube as described in claim 1, characterized in that, The anal plug (1) is hollow inside, and the hollow part of the anal plug (1) is connected to the first through hole and the second through hole. An elastic skin (7) is provided around the anal plug (1) on the inner wall. The front side and the rear side of the elastic skin (7) are fixedly connected to the inner wall of the anal plug (1). The elastic skin (7) and the inner wall of the anal plug (1) together form an elastic cavity (8). The rear end of the elastic cavity (8) is connected to an air hose (5) that extends out of the second through hole.

3. The anti-leakage device for the enema tube as described in claim 2, characterized in that, The rear end of the inflatable hose (5) is connected to an air tube branch (6).

4. The anti-leakage device for the enema tube as described in claim 1, characterized in that, A rigid push ring (4) is fixedly provided at the center of the rear end of the fitting outer baffle (2), and the push ring (4) is arranged around the second through hole.

5. The anti-leakage device for the enema tube as described in claim 4, characterized in that, The surface of the push ring (4) is provided with several anti-slip marks.

6. The anti-leakage device for the enema tube as described in claim 1, characterized in that, The anal plug (1) has a rounded front end.

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