Disposable venous indwelling needle fixing band

Abstract

The utility model relates to the technical field of medical auxiliary instruments, in particular to a disposable venous indwelling needle fixing band which comprises a fixing band body, a through conical connector fixing opening is formed in the middle of the upper end of the fixing band body, a first pasting body is fixedly connected to the middle of the upper end of the fixing band body, and first isolation paper is arranged at the upper end of the first pasting body. The left portion of the upper end of the fixing belt body is fixedly connected with a second pasting body, second isolation paper is arranged at the upper end of the second pasting body, the right portion of the lower end of the fixing belt body is fixedly connected with three third pasting bodies, and third isolation paper is arranged at the lower ends of the three third pasting bodies. According to the disposable venous indwelling needle fixing band, a conical connector on a venous indwelling needle can be fixed, the tightness degree of the fixing band body can be adjusted, the disposable venous indwelling needle fixing band can be suitable for patients with different arm thicknesses, meanwhile, the comfort degree of the patients can be improved, and the phenomenon of pressure injury is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to a disposable intravenous indwelling needle fixing belt. Background Art

[0002] An indwelling needle, also known as an intravenous cannula needle, has as its core components a catheter that can be placed in a blood vessel and a stainless steel puncture guide needle core. When in use, the catheter and the needle core are punctured into the blood vessel together. When the catheter has completely entered the blood vessel, the needle core is withdrawn, leaving only the catheter in the blood vessel to facilitate long-term infusion therapy. The use of indwelling needles can reduce the pain caused by repeated venous punctures and the fear of injections, facilitate clinical medication, emergency and critically ill patients' rescue medication, and reduce the workload of nurses. It is widely used. The safe use and care of indwelling needles requires not only strict aseptic operating procedures and skilled operating skills, but also the extracorporeal protection of indwelling needles is particularly important.

[0003] During use, the existing intravenous indwelling needle is generally positioned by sticking with tape, but the infusion connector and pipeline are not reliable, and there are phenomena of discomfort, allergies and pressure injuries caused by sticking to the skin. Utility Model Content

[0004] The main purpose of the utility model is to provide a disposable intravenous indwelling needle fixing belt, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A disposable intravenous indwelling needle fixing belt comprises a fixing belt body, a conical joint fixing port is provided in the middle of the upper end of the fixing belt body, a No. 1 adhesive body is fixedly connected to the middle of the upper end of the fixing belt body, a No. 1 isolation paper is arranged on the upper end of the No. 1 adhesive body, a No. 2 adhesive body is fixedly connected to the left part of the upper end of the fixing belt body, a No. 2 isolation paper is arranged on the upper end of the No. 2 adhesive body, and three No. 3 adhesive bodies are fixedly connected to the right part of the lower end of the fixing belt body, and the lower ends of the three No. 3 adhesive bodies are all provided with No. 3 isolation paper.

[0007] Preferably, the fixing belt body is made of skin-friendly material.

[0008] Preferably, the No. 1 adhesive body is located on the left side of the fixing port of the conical joint.

[0009] Preferably, the upper left portion and the upper right portion of the No. 1 adhesive body are adhesively connected to each other.

[0010] Preferably, the No. 2 adhesive body and the three No. 3 adhesive bodies are made of the same material.

[0011] Preferably, the No. 2 adhesive body is adhesively connected to the corresponding No. 3 adhesive body.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. Pass the conical connector of the intravenous indwelling needle through the conical connector fixing port on the fixing belt body, and puncture the intravenous indwelling needle at the puncture point, then press the conical connector with the lower part of the fixing belt body and buckle the fixing belt body on the patient's arm, tear off the No. 2 isolation paper and the No. 3 isolation paper, and stick the No. 2 adhesive body and the corresponding No. 3 adhesive body to each other, so that the fixing belt body can be fixed on the patient's arm, so that the conical connector on the intravenous indwelling needle can be fixed. Since there are three No. 3 adhesive bodies, the No. 2 adhesive body and the corresponding No. 3 adhesive body are stuck to each other, and the tightness of the fixing belt body can be adjusted, which can be suitable for patients with different arm thicknesses;

[0014] 2. After fixing the fixing belt on the patient's arm, tear off the No. 1 isolation paper, fix the middle part of the lower end of the No. 1 adhesive body on the fixing belt body, lift up the two ends of the No. 1 adhesive body and stick them together, so that the part of the Y-type tube of the indwelling needle is wrapped in the No. 1 adhesive body. The No. 1 adhesive body can be used to fix the part of the Y-type tube of the indwelling needle, and the fixing belt body is made of skin-friendly material. At the same time, the tightness of the fixing belt body can be adjusted, which can improve the patient's comfort and avoid the occurrence of pressure injuries. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the disposable intravenous indwelling needle fixing belt of the utility model;

[0016] Figure 2 This is a schematic diagram of the lower structure of the disposable intravenous indwelling needle fixing belt of the utility model;

[0017] Figure 3 The utility model is a schematic diagram of the planar structure of a disposable intravenous indwelling needle fixing belt.

[0018] In the figure: 1, fixed belt body; 2, conical joint fixing port; 3, No. 1 adhesive body; 4, No. 1 release paper; 5, No. 2 adhesive body; 6, No. 2 release paper; 7, No. 3 adhesive body; 8, No. 3 release paper. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-3 , the utility model provides a technical solution:

[0023] A disposable intravenous indwelling needle fixing belt comprises a fixing belt body 1, a conical joint fixing port 2 is provided in the middle of the upper end of the fixing belt body 1, a No. 1 adhesive body 3 is fixedly connected to the middle of the upper end of the fixing belt body 1, a No. 1 isolation paper 4 is arranged on the upper end of the No. 1 adhesive body 3, a No. 2 adhesive body 5 is fixedly connected to the left part of the upper end of the fixing belt body 1, a No. 2 isolation paper 6 is arranged on the upper end of the No. 2 adhesive body 5, and three No. 3 adhesive bodies 7 are fixedly connected to the right part of the lower end of the fixing belt body 1, and No. 3 isolation paper 8 is arranged on the lower ends of the three No. 3 adhesive bodies 7.

[0024] In this embodiment, the fixing belt body 1 is made of skin-friendly material, which can improve the patient's comfort. The No. 1 adhesive body 3 is located on the left side of the conical joint fixing port 2. The upper left part and the upper right part of the No. 1 adhesive body 3 are adhered and connected to each other. The No. 1 adhesive body 3 can be used to fix the part of the Y-type tube of the indwelling needle.

[0025] In this embodiment, the material of the No. 2 adhesive body 5 and the three No. 3 adhesive bodies 7 is the same, and the No. 2 adhesive body 5 is connected with the corresponding No. 3 adhesive body 7 by pasting. Since three No. 3 adhesive bodies 7 are provided, the No. 2 adhesive body 5 and the corresponding No. 3 adhesive body 7 are pasted together, and the tightness of the fixing belt body 1 can be adjusted, which can be suitable for patients with different arm thicknesses.

[0026] It should be noted that the utility model is a disposable intravenous indwelling needle fixing belt. During use, the intravenous indwelling needle conical joint is passed through the conical joint fixing port 2 on the fixing belt body 1, and the intravenous indwelling needle is punctured at the puncture point. Then, the lower part of the fixing belt body 1 presses the conical joint and the fixing belt body 1 is buckled on the patient's arm. The No. 2 isolation paper 6 and the No. 3 isolation paper 8 are torn off, and the No. 2 adhesive body 5 and the corresponding No. 3 adhesive body 7 are pasted to each other, so that the fixing belt body 1 can be fixed on the patient's arm, so that the conical joint on the intravenous indwelling needle can be fixed. Since three No. 3 adhesive bodies 7 are provided, the No. 2 adhesive body 5 and the corresponding No. 3 adhesive body 7 are pasted to each other. The three adhesive bodies 7 are pasted to each other, and the tightness of the fixing belt body 1 can be adjusted, so that it can be suitable for patients with different arm thicknesses. After the fixing belt body 1 is fixed on the patient's arm, the No. 1 isolation paper 4 is torn off, and the middle part of the lower end of the No. 1 adhesive body 3 is fixed on the fixing belt body 1, and the two ends of the No. 1 adhesive body 3 are lifted up and pasted, so that the part of the Y-type tube of the indwelling needle is wrapped in the No. 1 adhesive body 3. The No. 1 adhesive body 3 can be used to fix the part of the Y-type tube of the indwelling needle, and the fixing belt body 1 is made of skin-friendly material. At the same time, the tightness of the fixing belt body 1 can be adjusted, which can improve the patient's comfort and avoid the occurrence of pressure injuries.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A disposable intravenous indwelling needle fixing belt, comprising a fixing belt body (1), characterized in that: A conical joint fixing opening (2) is provided in the middle of the upper end of the fixing belt body (1); a No. 1 adhesive body (3) is fixedly connected to the middle of the upper end of the fixing belt body (1); a No. 1 isolation paper (4) is arranged on the upper end of the No. 1 adhesive body (3); a No. 2 adhesive body (5) is fixedly connected to the left of the upper end of the fixing belt body (1); a No. 2 isolation paper (6) is arranged on the upper end of the No. 2 adhesive body (5); and three No. 3 adhesive bodies (7) are fixedly connected to the right of the lower end of the fixing belt body (1); and the lower ends of the three No. 3 adhesive bodies (7) are all arranged with No. 3 isolation paper (8).

2. The disposable intravenous indwelling needle fixing belt according to claim 1, characterized in that: The fixing belt body (1) is made of skin-friendly material.

3. The disposable intravenous indwelling needle fixing belt according to claim 1, characterized in that: The first adhesive body (3) is located on the left side of the conical joint fixing opening (2).

4. The disposable intravenous indwelling needle fixing belt according to claim 1, characterized in that: The upper left portion and the upper right portion of the No. 1 adhesive body (3) are adhesively connected to each other.

5. The disposable intravenous indwelling needle fixing belt according to claim 1, characterized in that: The material of the No. 2 adhesive body (5) and the three No. 3 adhesive bodies (7) is the same.

6. The disposable intravenous indwelling needle fixing belt according to claim 1, characterized in that: The second adhesive body (5) is adhesively connected to the corresponding third adhesive body (7).

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