Exhaust anal tube

Abstract

The utility model relates to the field of medical auxiliary instruments, and discloses an exhaust anal tube which comprises a tube body, the tube body is composed of an imbedding end and an outer end, the imbedding end and the outer end are different in thickness and diameter, and a fixing band for stably fixing the tube body in the body of a patient is arranged on the tube body. The exhaust anal tube effectively solves the problems that an existing exhaust anal tube is poor in comfort, after the exhaust anal tube is inserted into the body of a patient, the exhaust anal tube can stimulate the anal sphincter of the patient, and the body feeling of the patient is poor after the exhaust anal tube is arranged in the patient.

Description

Technical Field

[0001] The utility model relates to the field of medical auxiliary instruments, in particular to an exhaust anal tube. Background Art

[0002] An exhaust anal tube is a medical device that is inserted into a patient's intestine through the anus to help the patient expel the accumulated gas in the intestine. It is an auxiliary means of the natural function of the intestine and realizes exhaust through the relaxation of the anal muscles and the natural flow of gas.

[0003] At present, the existing exhaust anal tubes have poor comfort. After the exhaust anal tube is inserted into the patient's body, the exhaust anal tube will stimulate the patient's anal sphincter, resulting in poor physical sensation after the exhaust anal tube is inserted. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problem that the existing exhaust anal tubes have poor comfort in the above-mentioned background art. After the exhaust anal tube is inserted into the patient's body, the exhaust anal tube will stimulate the patient's anal sphincter, resulting in poor physical sensation after the exhaust anal tube is inserted.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An exhaust anal tube includes a tube body, which is composed of an insertion end and an outer end. The diameters of the insertion end and the outer end are different. A fixing band for stably fixing it in the patient's body is provided on the tube body.

[0007] Preferably, the diameter of the insertion end is larger than that of the outer end. Due to the different diameters between the insertion end and the outer end, after the insertion end is inserted into the patient's body, the thinner outer end can cause the sphincter to contract and reset partially, which can reduce the stimulation of the tube body on the sphincter.

[0008] Preferably, an arc surface is provided at the connection between the insertion end and the outer end, so that the tube body will not cause scratches to the patient's anus when being pulled out from the patient's body.

[0009] Preferably, a plurality of exhaust holes I and exhaust holes II are provided on the side of the insertion end away from the outer end. The exhaust holes I and exhaust holes II are arranged staggeredly. Through the staggered arrangement of the plurality of exhaust holes I and exhaust holes II, it is convenient for the gas in the patient's body to enter the tube body for discharge treatment.

[0010] Preferably, a top end is provided at one end of the insertion end away from the outer end. The top end is semi-circular, and the insertion end of the insertion end is semi-circular, so that the insertion end can better insert into the patient's body through the patient's anus, improving the comfort of the patient during insertion and avoiding scratching the patient's body during insertion.

[0011] Preferably, the insertion end and the outer end are integrally formed into a tube body. The insertion end and the outer end are integrally formed into a tube body, which is convenient for the overall processing and production of the tube body.

[0012] Preferably, connection holes are provided on the fixing belt. The fixing belt is sleeved on the outer end through the connection holes and connected thereto. The fixing belt can be sleeved on the outer end through the connection holes.

[0013] Preferably, several partition grooves are provided inside the connection holes of the fixing belt. The inner side of the fixing belt is divided into several connection ends by the several partition grooves. The partitioned connection ends can be bent through the partition grooves, so that the inner side of the connection ends can fit and adhere to the surface of the outer end, thereby connecting the fixing belt and the outer end together.

[0014] Preferably, several connection ends are bent outward and connected to the outer end on the tube body. An adhesive is provided on one side of the fixing belt facing the insertion end. The side of the fixing belt with the adhesive can adhere to the patient's body, so as to further fix the tube body in the patient's body and effectively prevent the tube body from moving out of the patient's body.

[0015] Preferably, a sealing head is provided at one end of the outer end away from the insertion end, and a plug cover is connected to the sealing head. The sealing head can be plugged and sealed through the plug cover.

[0016] Compared with the prior art, the present utility model has the following beneficial effects:

[0017] In the present utility model, the tube body is divided into two parts with different thicknesses, namely the insertion end and the outer end. When the thicker insertion end is inserted into the patient's body, the thinner outer end is located at the sphincter part. The sphincter can contract and reset partially, and the thinner outer end can reduce the stimulation of the tube body to the sphincter, thereby improving the comfort of the patient when inserting the anal tube. The arc surface at the connection between the insertion end and the outer end can prevent the tube body from scratching the patient's anus when being pulled out of the patient's body;

[0018] The provided fixing belt can adhere to the patient's body on the side with the adhesive, so as to further fix the tube body in the patient's body and effectively prevent the tube body from moving out of the patient's body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 Structural view of the tube body of the present utility model;

[0022] Figure 3 Of the present utility model Figure 1 Enlarged view at position A;

[0023] Figure 4 Of the present utility model Figure 1 Enlarged view at position B.

[0024] Explanation of figure numbers: 1. Tube body; 11. Insertion end; 111. First exhaust hole; 112. Second exhaust hole; 113. Top end; 12. Outer end; 13. Arc surface; 2. Sealing head; 21. Plug cover; 3. Fixing band; 31. Partition groove; 32. Connection end. Specific implementation mode

[0025] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0026] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious deformations. The basic principles defined in the following description can be used in other implementation schemes, deformation schemes, improvement schemes, equivalent schemes, and other technical schemes that do not deviate from the spirit and scope of the present utility model.

[0027] Those skilled in the art should understand that in the disclosure of the present utility model, the terms "longitudinal", "transverse", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or position based on the orientation or position relationship shown in the drawings. It is only for the convenience of describing the present utility model in a simplified manner, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on the present utility model.

[0028] It can be understood that the term "one" should be understood as "at least one" or "one or more". That is, in one embodiment, the number of an element can be one, and in other embodiments, the number of the element can be multiple. The term "one" should not be construed as a limitation on the number. Embodiment

[0029] Please refer to Figures 1 - 4, an exhaust anal tube, comprising a tube body 1. The tube body 1 consists of an insertion end 11 and an outer end 12, and the thickness diameters of the insertion end 11 and the outer end 12 are different. A fixing belt 3 for stably fixing it in the patient's body is provided on the tube body 1. The thickness diameter of the insertion end 11 is greater than that of the outer end 12. Due to the different thickness diameters between the insertion end 11 and the outer end 12, after the insertion end 11 is inserted into the patient's body, the thinner outer end 12 can cause the sphincter to contract and reset partially, which can reduce the stimulation of the tube body 1 to the sphincter. An arc surface 13 is provided at the connection between the insertion end 11 and the outer end 12. Through the arc surface 13, the tube body 1 will not cause scratches to the patient's anus when being pulled out from the patient's body. The insertion end 11 and the outer end 12 are integrally formed into the tube body 1. The insertion end 11 and the outer end 12 are integrally formed into the tube body 1, which is convenient for the overall processing and production of the tube body 1. The overall length of the tube body 1 is 39.5 cm, the length of the insertion end 11 is 25 cm, the thickness diameter of the insertion end 11 is 4.7 mm, and the thickness diameter of the outer end 12 is 2 mm.

[0030] Further, a plurality of first exhaust holes 111 and second exhaust holes 112 are provided on the side of the insertion end 11 away from the outer end 12. The first exhaust holes 111 and the second exhaust holes 112 are arranged staggeredly. Through the staggered first exhaust holes 111 and second exhaust holes 112, it is convenient for the gas in the patient's body to enter the tube body 1 for exhaust treatment.

[0031] Furthermore, a top end 113 is provided at one end of the insertion end 11 away from the outer end 12. The top end 113 is semi-circular, and the insertion end of the insertion end 11 is semi-circular, so that the insertion end can better insert into the patient's body through the patient's anus, improving the comfort of the patient during insertion and avoiding scratching the patient's body during insertion.

[0032] It should be noted that connection holes are provided on the fixing belt 3. The fixing belt 3 is sleeved on the outer end 12 through the connection holes and connected to it. Through the connection holes, the fixing belt 3 can be sleeved on the outer end 12. A plurality of partition grooves 31 are provided inside the connection holes of the fixing belt 3. The inner side of the fixing belt 3 is divided into a plurality of connection ends 32 through the plurality of partition grooves 31. Through the partition grooves 31, the divided connection ends 32 can be bent, so that the inner side of the connection ends 32 can fit and adhere to the surface of the outer end 12, thereby connecting the fixing belt 3 and the outer end 12 together. The plurality of connection ends 32 are bent outward and connected to the outer end 12 on the tube body 1. An adhesive is provided on the side of the fixing belt 3 facing the insertion end 11. The side of the fixing belt 3 with the adhesive can stick to the patient's body, thereby further fixing the tube body 1 in the patient's body and effectively preventing the tube body 1 from moving out of the patient's body.

[0033] It should be added that a sealing head 2 is provided at one end of the outer end 12 away from the insertion end 11. A plug cover 21 is connected to the sealing head 2. Through the plug cover 21, the sealing head 2 can be plugged and sealed.

[0034] When the utility model is in use, the insertion end 11 of the tube body 1 is inserted into the patient's body from the anus of the patient. After the insertion end 11 is completely inserted into the patient's body, the arc surface 13 is also inside the patient's body. When the outer end 12 is at the position of the patient's sphincter, the thinner outer end 12 can cause the sphincter to contract and reset, which can reduce the irritation of the tube body 1 to the sphincter, thereby improving the comfort of the patient after the anal tube is inserted. Moreover, since the inserted insertion end 11 is thicker in diameter than the outer end 12, after the sphincter contracts and resets, it can block the insertion end 11 in the patient's body, so that the insertion end 11 is not easily detached from the patient's body during the exhaust process. The gas in the patient's intestine enters the tube body 1 through the exhaust hole one 111 and the exhaust hole two 112, and then the gas in the patient's body is discharged through the tube body 1. The end of the insertion end 11 inserted into the patient's body is arc-shaped, so that when the tube body 1 is inserted into the patient's body, it is not easy to scratch the patient's body, effectively improving the comfort of the patient when the tube body 1 is inserted into the patient's body. After the tube body 1 is inserted into the patient's body, the side of the fixing belt 3 with adhesive is adhered to the patient's body, which can further fix the tube body 1 and effectively avoid the problem that the anal tube moves out of the patient's body during the exhaust process for the patient.

[0035] Those skilled in the art should understand that the embodiments of the utility model described above and shown in the drawings are only examples and do not limit the utility model. The object of the utility model has been fully and effectively achieved. The functions and structural principles of the utility model have been shown and described in the embodiments. Without departing from the said principles, any deformation or modification can be made to the embodiments of the utility model.

Claims

1. An anal exhaust tube, characterized in that: The invention comprises a tube body (1), wherein the tube body (1) is composed of an insertion end (11) and an outer end (12), and the insertion end (11) and the outer end (12) have different thicknesses and diameters; The tube body (1) is provided with a fixing belt (3) for stably fixing the tube body (1) in the patient's body.

2. The anal exhaust tube according to claim 1, characterized in that: The insertion end (11) has a larger diameter than the outer end (12).

3. The anal exhaust tube according to claim 2, characterized in that: A circular arc surface (13) is provided at the connection between the insertion end (11) and the outer end (12).

4. The anal exhaust tube according to claim 3, characterized in that: A plurality of exhaust holes 1 (111) and exhaust holes 2 (112) are provided on a side of the insertion end (11) away from the outer end (12), and the exhaust holes 1 (111) and exhaust holes 2 (112) are staggered.

5. The anal exhaust tube according to claim 4, characterized in that: The insertion end (11) is provided with a top end (113) at one end away from the outer end (12), and the top end (113) is semicircular.

6. The anal exhaust tube according to claim 5, characterized in that: The insertion end (11) and the outer end (12) are integrally formed into a tube body (1).

7. The anal exhaust tube according to claim 6, characterized in that: The fixing belt (3) is provided with a connection hole, and the fixing belt (3) is sleeved on the outer end (12) through the connection hole and connected thereto.

8. The anal exhaust tube according to claim 7, characterized in that: A plurality of separation grooves (31) are provided inside the connection hole of the fixing belt (3), and the inside of the fixing belt (3) is divided into a plurality of connection ends (32) by the plurality of separation grooves (31).

9. The anal exhaust tube according to claim 8, characterized in that: A plurality of connection ends (32) are bent outwardly to be connected to the outer end (12) on the tube body (1), and adhesive is provided on the side of the fixing belt (3) facing the insertion end (11).

10. The anal exhaust tube according to claim 9, characterized in that: A sealing head (2) is provided at one end of the outer end (12) away from the insertion end (11), and a plug cover (21) is connected to the sealing head (2).

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