Ear circumference pipeline fixing device

Abstract

The utility model discloses an ear circumference pipeline fixing device which comprises a fixing pipe and a clamping pipe, the fixing pipe and the clamping pipe are parallel to each other, and the outer side walls of the fixing pipe and the clamping pipe are connected with each other. One side, far away from each other, of the fixing pipe and one side, far away from each other, of the clamping pipe are provided with a fixing open groove and a clamping open groove respectively, the clamping open groove is used for clamping auricles, and the fixing open groove is used for clamping a periaural pipeline, so that the periaural pipeline is stably fixed at the ear part of a human body. According to the utility model, the ear peripheral pipeline is fixed by utilizing the physiological structure around the ear hole and the auricle, no adhesive article is used, and the ear peripheral pipeline is fixed by utilizing the elasticity and friction force of rubber, so that the pipeline is perfectly fixed around the auricle and does not swing in the walking and moving process; and the pipeline is prevented from rubbing mucous membranes or pulling due to clothes replacement. And meanwhile, a sponge pad can be additionally arranged on the inner side wall of the clamping tube, so that auricle skin is protected, and mechanical pressure injury is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary appliances, and more specifically, to a peri-auricular tube fixing device. Background Art

[0002] Nasogastric tubes, nasojejunal nutrition tubes, nasobiliary ducts, and pediatric scalp vein infusion tubes all need to be fixed secondaryally around the ears or cheeks. Catheters with longer exposed parts need to be fixed tertiary at the collar when the patient is out of bed to prevent the tail end of the tube from swinging and irritating the body's mucosa or causing traction, displacement, or dislocation, which would affect the patient's treatment and increase the patient's pain and the nurse's workload.

[0003] The cheeks secrete oil and sweat, which affects the effect of secondary fixation. When fixing the collar, paper clips or iron folders are used, which have poor fixation effects and can cause artificial pulling or dislocation of the tube due to the patient's undressing movements. Paper clips or folders can also scratch or crush the skin, increasing the risk of instrumental pressure injuries and damage to the patient's skin integrity.

[0004] Therefore, how to provide a device that can effectively fix the periauricular tube has become a technical problem that urgently needs to be solved in the field. Utility Model Content

[0005] The purpose of the utility model is to provide a peri-auricular tube fixing device, which can effectively solve the problems in the above-mentioned background technology.

[0006] According to one aspect of the utility model, there is provided a perianal tube fixing device, comprising a fixing tube and a clamping tube, wherein the fixing tube and the clamping tube are parallel to each other, and the outer side walls of the two are connected to each other;

[0007] A fixing groove and a clamping groove are respectively provided on the sides of the fixing tube and the clamping tube which are away from each other. The clamping groove is used to clamp the auricle, and the fixing groove is used to clamp the periauricular pipeline, so that the periauricular pipeline is firmly fixed to the ear of the human body.

[0008] Optionally, according to the periauricular tube fixing device described in the utility model, the end of the clamping groove is bent and contracted toward the center of the clamping tube.

[0009] Optionally, according to the periauricular tube fixing device described in the utility model, a sponge pad is provided on the inner wall of the clamping tube, and the sponge pad fits the skin surface of the human ear.

[0010] Optionally, according to the periauricular tube fixing device described in the utility model, the end of the fixing groove is provided with a fixing portion bent inwardly, and the fixing portion is in an eight-shaped structure.

[0011] Optionally, according to the periauricular tube fixing device of the present invention, the minimum spacing of the fixing parts is smaller than the diameter of the periauricular tube.

[0012] Optionally, according to the periauricular tube fixing device of the utility model, a rubber pad is provided on the inner wall of the clamping tube, and the rubber pad fits with the outer surface of the periauricular tube.

[0013] Optionally, according to the periauricular pipeline fixing device described in the utility model, the fixing tubes and the clamping tubes are provided in two groups, the clamping grooves of the two groups of clamping tubes both clamp the auricle, and the fixing grooves of the two groups of fixing tubes both clamp the periauricular pipeline.

[0014] Optionally, according to the periauricular tube fixing device described in the utility model, the connection between the two groups of fixing tubes and the clamping tubes is connected by a soft connecting belt.

[0015] The utility model utilizes the physiological structure around the ear hole and the auricle to fix the periauricular tube, does not use any adhesive, and utilizes the elasticity and friction of rubber to fix the periauricular tube, so that the tube can be fixed around the auricle intactly without swinging during walking and activities, thereby preventing the tube from rubbing against the mucous membrane or being pulled due to changing of clothes.

[0016] At the same time, a sponge pad can be added to the inner wall of the clamping tube to protect the auricle skin and prevent instrumental pressure injuries.

[0017] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the present invention and, together with the description, serve to explain the principles of the present invention.

[0019] Figure 1 It is a structural schematic diagram of the periauricular tube fixing device disclosed in the utility model;

[0020] Figure 2 The utility model is a front view of the periauricular tube fixing device disclosed in the utility model.

[0021] Explanation of the accompanying drawings: 1. Clamping tube; 2. Fixing tube; 3. Sponge pad; 4. Clamping slot; 5. Rubber pad; 6. Fixing part; 7. Fixing slot; 8. Connecting belt. DETAILED DESCRIPTION

[0022] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that unless otherwise specifically stated, the relative arrangement of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention.

[0023] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

[0024] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered as part of the specification.

[0025] In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0026] It should be noted that like reference numerals and letters refer to similar items in the following figures, and therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0027] A perianal tube fixing device comprises a fixing tube 2 and a clamping tube 1. The fixing tube 2 and the clamping tube 1 are parallel to each other, and the outer side walls of the fixing tube 2 and the clamping tube 1 are connected to each other.

[0028] A fixing slot 7 and a clamping slot 4 are respectively provided on the sides of the fixing tube 2 and the clamping tube 1 which are away from each other. The clamping slot 4 is used to clamp the auricle, and the fixing slot 7 is used to clamp the periauricular tube so that the periauricular tube is firmly fixed to the ear of the human body.

[0029] In this embodiment, the fixing tube 2 and the clamping tube 1 are both made of silicone structure as a whole, which has a certain elasticity, so as to ensure that the clamping tube 1 is firmly fixed on the auricle and the periauricular pipeline is fixed in the fixing tube 2.

[0030] Furthermore, according to Figure 1 As shown, the end of the clamping slot 4 is bent and contracted toward the center of the clamping tube 1, so that the contracted portion is closely attached to the back side of the auricle, thereby ensuring the stability of the clamping tube 1 and the auricle.

[0031] Furthermore, a sponge pad 3 is provided on the inner wall of the clamping tube 1, and the sponge pad 3 fits the skin surface of the human ear to protect the auricle skin and prevent instrumental pressure damage.

[0032] Further, according to Figure 1As shown, the end of the fixing slot 7 is provided with a fixing portion 6 bent inwardly, and the fixing portion 6 is in an eight-shaped structure. The fixing portion 6 has a certain elasticity, and the ear tube enters the interior of the fixing tube 2 along the maximum diameter of the fixing portion 6, and after the minimum spacing of the fixing portion 6 is stretched, the ear tube is fixed in the fixing tube 2.

[0033] Furthermore, the minimum spacing of the fixing portions 6 is smaller than the diameter of the periauricular tube, which can effectively prevent the periauricular tube from being separated from the fixing tube 2 .

[0034] Furthermore, a rubber pad 5 is provided on the inner side wall of the clamping tube 1, and the rubber pad 5 is in contact with the outer surface of the perianal tube. In practice, the distance between the rubber pad 5 and the fixing portion 6 can be equal to or less than the diameter of the perianal tube, so that the perianal tube is clamped by the elasticity of the rubber pad 5 and the fixing portion 6. In addition, the rubber pad 5 also has a high friction coefficient, which can prevent the perianal tube from moving in the fixing tube 2.

[0035] Furthermore, the fixing tube 2 and the clamping tube 1 are provided in two groups, the clamping slots 4 of the two groups of clamping tubes 1 clamp the auricle, and the fixing slots 7 of the two groups of fixing tubes 2 clamp the periauricular conduit. By providing multiple groups of fixing devices, the periauricular conduit can be clamped and fixed.

[0036] Furthermore, the connection between the two sets of fixing tubes 2 and the clamping tube 1 is connected by a soft connecting belt 8. In practice, since the human auricle is not a straight structure, it has a certain curve shape, and the two sets of fixing tubes 2 and the clamping tube 1 are connected into an integral structure by a soft connecting belt 8 for easy use.

[0037] The utility model utilizes the physiological structure around the ear hole and the auricle to fix the periauricular tube, does not use any adhesive, and utilizes the elasticity and friction of rubber to fix the periauricular tube, so that the tube can be fixed intact around the auricle without swinging during walking and activities, thereby preventing the tube from rubbing against the mucosa or being pulled, displaced or even dislocated due to changing of clothes, which affects the treatment of the patient and increases the patient's pain and the workload of the nurse.

[0038] At the same time, a sponge pad 3 can be added to the inner wall of the clamping tube 1 to protect the auricle skin and prevent instrumental pressure damage.

[0039] Although some specific embodiments of the present invention have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present invention. It should be understood by those skilled in the art that the above embodiments may be modified without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A periauricular tube fixing device, characterized in that: It comprises a fixing tube and a clamping tube, wherein the fixing tube and the clamping tube are parallel to each other, and the outer side walls of the two are connected to each other; A fixing groove and a clamping groove are respectively provided on the sides of the fixing tube and the clamping tube which are away from each other. The clamping groove is used to clamp the auricle, and the fixing groove is used to clamp the periauricular pipeline, so that the periauricular pipeline is firmly fixed to the ear of the human body.

2. The periauricular tube fixing device according to claim 1, characterized in that: The end of the clamping slot is bent and contracted toward the center of the clamping tube.

3. The periauricular tube fixing device according to claim 2, characterized in that: A sponge pad is arranged on the inner side wall of the clamping tube, and the sponge pad fits the skin surface of the human ear.

4. The periauricular tube fixing device according to claim 1, characterized in that: The end of the fixed slot is provided with a fixing portion bent inwardly, and the fixing portion is in an eight-shaped structure.

5. The periauricular tube fixing device according to claim 4, characterized in that: The minimum spacing of the fixing parts is smaller than the diameter of the periauricular conduit.

6. The periauricular tube fixing device according to claim 5, characterized in that: A rubber pad is provided on the inner side wall of the clamping tube, and the rubber pad is fitted with the outer surface of the peri-auricular conduit.

7. The periauricular tube fixing device according to any one of claims 1 to 6, characterized in that: The fixing tubes and the clamping tubes are provided in two groups, the clamping slots of the two groups of clamping tubes both clamp the auricles, and the fixing slots of the two groups of fixing tubes both clamp the peri-auricular pipelines.

8. The periauricular tube fixing device according to claim 7, characterized in that: The joints between the two groups of fixed tubes and the clamping tubes are connected by a soft connecting belt.

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