Pipeline fixing paste

Abstract

The utility model discloses a pipeline fixing paster, which belongs to the field of medical instruments and comprises a positioning belt, a fixing belt and a fixing belt. The first elastic buckle is connected to the positioning belt, and the first elastic buckle and the bonding part are arranged on the outer walls of the two opposite sides of the positioning belt; the second elastic buckle can be connected with the first elastic buckle to form a restraining channel, when the first elastic buckle is connected with the second elastic buckle, a medical pipeline to be fixed can only penetrate in from one side of the restraining pipeline and penetrate out from the other side of the restraining pipeline, and the medical pipeline penetrating through the restraining channel cannot be independently separated from the first elastic buckle or the second elastic buckle. The pipeline sticking device can solve the problem of displacement or slippage when a pipeline is fixed through an existing sticking device.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and specifically relates to a pipeline fixing sticker. Background Art

[0002] In clinical practice, medical tubes such as infusion tubes and drainage tubes that need to come into contact with patients during use are generally directly adhered to the patient's skin surface with medical tape. However, the fixed medical tubes can shift in the gap between the patient's skin and the medical tape or slip out of the medical tape. This method cannot stably position the medical tubes and poses a health hazard.

[0003] Therefore, a fixing device is designed to firmly position a medical tube in contact with a patient. The fixing device is specifically a tube fixing patch. Utility Model Content

[0004] In order to overcome the problems raised in the background technology, the utility model adopts the following technical solutions:

[0005] A pipeline fixing patch comprises: a positioning belt provided with an adhesive portion 1; an elastic buckle 1 connected to the positioning belt, wherein the elastic buckle 1 and the adhesive portion are arranged on two opposite outer walls of the positioning belt; and an elastic buckle 2 capable of being connected to the elastic buckle 1 and forming a constraint channel.

[0006] Furthermore, when the elastic buckle one is connected to the elastic buckle two, the inner wall of the elastic buckle one abuts against the outer wall of the elastic buckle two, and the outer diameter of the elastic buckle two when not subject to external force is not larger than the inner diameter of the elastic buckle one when not subject to external force, so that the elastic buckle two can be connected to the elastic buckle one in a sleeve manner.

[0007] Furthermore, a limiting belt is connected to the second elastic buckle, and both the limiting belt and the positioning belt are flexible, so that the positioning belt and the limiting belt can contact when the first elastic buckle is connected to the second elastic buckle.

[0008] Furthermore, the positioning belt is provided with a magnetic component 1, and the limiting belt is provided with a magnetic component 2. The limiting belt is magnetically connected to the positioning belt when in contact with the positioning belt. Both the magnetic component 1 and the magnetic component 2 are cylindrical hard magnets, or both the magnetic component 1 and the magnetic component 2 are sheet-shaped soft magnets.

[0009] Furthermore, the number of magnetic attraction components one is not less than the number of magnetic attraction components two.

[0010] Furthermore, the constraint channel has a pipe threading direction, and the pipe threading direction coincides with the central axis of the elastic buckle 1. When the positioning belt is connected to the limiting belt, the elastic buckle 1 and the elastic buckle 2 cannot move relative to each other along the pipe threading direction.

[0011] Furthermore, the number of the magnetic components 1 is not less than the number of the magnetic components 2, so that the limiting belt can be connected to different positions of the positioning belt.

[0012] Furthermore, the array of magnetic components one is arranged on the outer wall of the positioning belt provided with elastic buckle one, and the array of magnetic components two is arranged on the outer wall of the limiting belt provided with elastic buckle two. When in use, the side of the positioning belt provided with magnetic component one is opposite to the side of the limiting belt provided with magnetic component two. After the positioning belt and the limiting belt are connected, the positional relationship remains unchanged, thereby limiting the movement angle of the elastic buckle two in the elastic buckle one.

[0013] Furthermore, a second adhesive portion is provided on the outer wall of the limiting belt away from the second elastic buckle.

[0014] Furthermore, the first adhesive part and the second adhesive part are both connected with a non-stick layer, and the non-stick layer is driven by tension to abut against the first adhesive part and the second adhesive part respectively.

[0015] Furthermore, the inner diameter of the elastic buckle 2 is not less than 5 mm when not subjected to external force.

[0016] Beneficial effects of the utility model:

[0017] 1. By providing elastic buckle 1 and elastic buckle 2 that can be buckled with each other, a surrounding closed constraint channel can be formed, so that various medical tubes in the treatment process can be firmly constrained on the patient's body surface and effectively prevent the tubes from slipping or shifting; the elastic buckle 1 and the elastic buckle 2 are elastic, so they can perform corresponding elastic deformation according to the different diameters of the constrained tubes, so as to adapt to various tubes with different diameters.

[0018] 2. By providing a positioning belt with magnetic attraction component 1 and a limiting belt with magnetic attraction component 2, the position and posture of the elastic buckle 1 and the elastic buckle 2 after being connected are fixed, thereby preventing the elastic buckle 2 from detaching from the elastic buckle 1 along the pipe threading direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model when the elastic buckle 1 and the elastic buckle 2 are assembled;

[0021] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of;

[0022] Figure 3 It is a schematic diagram of the overall structure of the utility model after the positioning belt and the limiting belt are magnetically connected;

[0023] Figure 4 It is a schematic diagram of the assembly structure of the positioning belt and the elastic buckle;

[0024] Figure 5 It is a schematic diagram of the assembly structure of the limiting belt and the elastic buckle 2;

[0025] In the figure, 1, positioning belt; 11, bonding part 1; 12, magnetic attraction part 1; 2, elastic buckle 1; 3, elastic buckle 2; 31, constraint channel; 311, pipe threading direction; 4, limiting belt; 41, bonding part 2; 42, magnetic attraction part 2; 5, non-stick layer; 6, elastic end. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model are clearly and completely described below through specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Those skilled in the art can easily understand other advantages and functions of the utility model from the contents disclosed in this specification. The utility model can also be implemented or applied through other different specific implementation methods. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. 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.

[0027] A pipe fixing sticker, such as Figure 1-5 As shown, it includes: a positioning belt 1, which is provided with an adhesive portion 11; an elastic buckle 2, which is connected to the positioning belt 1, and the elastic buckle 2 and the adhesive portion are arranged on the outer walls of the positioning belt 1 on both sides opposite to each other; an elastic buckle 3, which can be connected with the elastic buckle 2 and form a constraint channel 31, when the elastic buckle 2 is connected with the elastic buckle 3, the medical pipeline to be fixed can only pass through one side of the constraint pipeline and pass through the other side, and the medical pipeline passing through the constraint channel 31 cannot be separated from the elastic buckle 2 or the elastic buckle 3 alone, thereby solving the problem of displacement or slippage of the pipeline when it is fixed by the existing adhesive device.

[0028] In some embodiments of the present application, Figure 1-5As shown, when the elastic buckle 1 2 is connected with the elastic buckle 2 3, the inner wall of the elastic buckle 1 2 abuts against the outer wall of the elastic buckle 2 3, and the outer diameter of the elastic buckle 2 3 when not subjected to external force is not greater than the inner diameter of the elastic buckle 2 when not subjected to external force, so that the elastic buckle 2 3 can be sleeved and connected with the elastic buckle 1 2. The inner diameter of the elastic buckle 2 3 when not subjected to external force is not less than 5 mm, and the elastic buckle 1 2 and the elastic buckle 2 3 both have elastic ends 6 that do not contact each other, and the distance between the elastic ends 6 of the elastic buckle 2 3 and the elastic buckle 1 2 when not subjected to external force does not exceed half of their own inner diameters, so that when the pipeline is positioned and constrained by a single elastic buckle 1 2 or elastic buckle 2 3, the pipeline can be prevented from slipping out through the elastic end 6.

[0029] In some embodiments of the present application, Figure 1-5 As shown, the limiting belt 4 is connected to the elastic buckle 2 3 , and both the limiting belt 4 and the positioning belt 1 are flexible, so that the positioning belt 1 and the limiting belt 4 can contact when the elastic buckle 1 2 and the elastic buckle 2 3 are connected.

[0030] In some embodiments of the present application, Figure 1-5 As shown, the positioning belt 1 is provided with a magnetic component 12, and the limiting belt 4 is provided with a magnetic component 2 42. When the limiting belt 4 contacts the positioning belt 1, they are magnetically connected. The magnetic component 12 and the magnetic component 2 42 are both cylindrical hard magnets, or the magnetic component 12 and the magnetic component 2 42 are both sheet-shaped soft magnets.

[0031] In some embodiments of the present application, Figure 1-5 As shown, the number of magnetic parts 12 is not less than the number of magnetic parts 2 42. When the limiting belt 4 is abutted against the surface of the positioning belt 1, part of the surface of the limiting belt 4 will first be affixed to the outer wall of the elastic buckle 2, and as the diameter of the constrained pipeline increases, the area of ​​the part of the limiting belt 4 affixed to the elastic buckle 2 increases, and the part where the magnetic parts 2 42 are provided on the constraining belt will be connected to different positions of the positioning belt 1 when constraining pipelines of different diameters. Therefore, the number of magnetic parts 12 is not less than the number of magnetic parts 2 42.

[0032] In some embodiments of the present application, Figure 1-5 As shown, there is a tube penetration direction 311 in the constraint channel 31, and the tube penetration direction 311 coincides with the central axis of the elastic buckle 1 2. When the positioning belt 1 is connected with the limiting belt 4, the elastic buckle 1 2 and the elastic buckle 2 3 cannot move relative to each other along the tube penetration direction 311.

[0033] In some embodiments of the present application, Figure 1-5As shown, the number of magnetic elements 12 is not less than the number of magnetic elements 2 42, so that the limiting belt 4 can be connected to different positions of the positioning belt 1. The array of magnetic elements 12 is arranged on the outer wall of the positioning belt 1 provided with the elastic buckle 1 2, and the array of magnetic elements 2 42 is arranged on the outer wall of the limiting belt 4 provided with the elastic buckle 2 3. When in use, the side of the positioning belt 1 provided with the magnetic elements 12 is opposite to the side of the limiting belt 4 provided with the magnetic elements 2 42. After the positioning belt 1 and the limiting belt 4 are connected, the positional relationship remains unchanged, thereby limiting the movement angle of the elastic buckle 2 3 in the elastic buckle 1 2.

[0034] In some embodiments of the present application, Figure 1-5 As shown, an adhesive portion 2 41 is further provided on the outer wall of the limiting belt 4 away from the elastic buckle 2 3. The purpose of setting the adhesive portion 2 41 is that when the pipeline to be fixed is too long, the restraint belt and the positioning belt 1 can be separated, and the elastic buckle 2 3 and the restraint belt are also fixed on the patient's skin surface through the adhesive portion 2 41, thereby forming two fixed points of the medical pipeline on the patient's skin. After the medical pipeline is inserted into the elastic buckle 1 2 or the elastic buckle 2 3, it can maintain its position and posture relative to the patient's body surface when being fixed under the elastic force of the elastic buckle 1 2 or the elastic buckle 2 3, and is not easy to slip off or shift from the elastic buckle 1 2 or the elastic buckle 2 3.

[0035] In some embodiments of the present application, Figure 1-5 As shown, both the adhesive part 1 1 and the adhesive part 2 41 are connected with a non-stick layer 5, and the non-stick layer 5 is driven by tension to abut against the adhesive part 1 1 and the adhesive part 2 41 respectively. The non-stick layer 5 is directly connected to the adhesive part 1 1 and the adhesive part 2 41 through tension. When in use, the non-stick layer 5 can be removed from the adhesive part that is to contact the patient's skin.

Claims

1. A pipeline fixing sticker, characterized in that: include: The positioning belt is provided with an adhesive portion 1; An elastic buckle 1 is connected to the positioning belt, wherein the elastic buckle 1 and the adhesive portion are arranged on two opposite outer walls of the positioning belt; The second elastic buckle can be connected with the first elastic buckle to form a constraint channel.

2. A pipeline fixing patch according to claim 1, characterized in that: When the elastic buckle one is connected to the elastic buckle two, the inner wall of the elastic buckle one abuts against the outer wall of the elastic buckle two, and the outer diameter of the elastic buckle two when not subjected to external force is not greater than the inner diameter of the elastic buckle one when not subjected to external force.

3. A pipeline fixing sticker according to claim 1, characterized in that: The elastic buckle 2 is connected with a limiting belt, and both the limiting belt and the positioning belt are flexible.

4. A pipeline fixing patch according to claim 3, characterized in that: The positioning belt is provided with a first magnetic attraction component, and the limiting belt is provided with a second magnetic attraction component. When the limiting belt is in contact with the positioning belt, they are magnetically connected.

5. A pipeline fixing patch according to claim 4, characterized in that: The constraint channel has a pipe threading direction, which coincides with the center axis of the elastic buckle 1. When the positioning belt is connected to the limiting belt, the elastic buckle 1 and the elastic buckle 2 cannot move relative to each other along the pipe threading direction.

6. A pipeline fixing patch according to claim 5, characterized in that: The number of the magnetic attraction components one is not less than the number of the magnetic attraction components two.

7. The pipeline fixing patch according to claim 5, characterized in that: The first array of magnetic attraction members is arranged on the outer wall of the positioning belt provided with the first elastic buckle, and the second array of magnetic attraction members is arranged on the outer wall of the limiting belt provided with the second elastic buckle.

8. The pipeline fixing patch according to claim 3, characterized in that: The outer wall of the limiting belt away from the elastic buckle 2 is also provided with a second adhesive portion.

9. A pipeline fixing patch according to claim 8, characterized in that: The first adhesive part and the second adhesive part are both connected with a non-stick layer, and the non-stick layer is driven by tension to abut against the first adhesive part and the second adhesive part respectively.

10. The pipeline fixing patch according to claim 1, characterized in that: The inner diameter of the elastic buckle 2 is not less than 5mm when not subject to external force.

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