Fixing device of infusion connector

Abstract

The utility model relates to a fixing device of an infusion connector. The fixing device comprises a dressing body used for wrapping the infusion connector and a fixing body used for fixing the dressing body. Wherein one end face of the fixing main body is connected with the dressing main body, and a first bonding layer is arranged on the inner surface of the fixing main body; a fixing band is arranged on the outer surface of the dressing main body, and is used for fixing an infusion connector which is wound and fixed by the dressing main body and the fixing main body on the skin of a patient; the medical dressing has the advantages that the medical dressing is simple in structure and high in practicability, the infusion connector wrapping step is simplified through the arrangement of the fixing main body and the dressing main body, the overall wrapping is attractive, the workload of medical staff is reduced, the working efficiency is improved, meanwhile, the doctor-patient contradiction is reduced, and the patient comfort is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of medical auxiliary instrument, and relates to fixing device of infusion connector. BACKGROUND

[0002] The latest 2024INS " infusion therapy practice standard " points out that the infusion connector of intravenous infusion indwelling catheter (peripheral vein, central vein, infusion port, etc.) needs to be completely wrapped by sterile dressing, and the dressing is replaced every day, the wrapped infusion connector can prevent dust and bacteria, and avoids connector pollution.

[0003] In the practice of this standard, generally, medical staff adopts sterile gauze to wrap, and then adopts the mode of annular sticking of infusion stickers or adhesive tape to fix, and finally sticks on the skin with adhesive tape. The current gauze package is generally 5 small gauzes placed together for packaging, after tearing open the package, one of them is taken out for operation each time, and the remaining ones are used according to the need, and these remaining small gauzes cannot be effectively sealed in the air, and are prone to pollution risk, causing waste of medical resources.

[0004] At the same time, some infusion connectors are connected with three-way pipes or Y-shaped catheters, and the commonly used small gauze cannot completely cover or wrap the connector, and the large gauze is too thick and heavy after winding, and has the problems of large volume, poor appearance, poor air permeability, inconvenience and discomfort. In addition, in the whole process of dressing wrapping and replacement in the past, many instruments (gauze, infusion stickers, adhesive tape) are used, and the operation steps are complicated. Since the dressing is replaced every day, the medical adhesive tape wound in the tearing process is easy to cause damage to the skin of the patient, causing discomfort to the patient, and also increasing the doctor-patient contradiction. INVENTION CONTENTS

[0005] The utility model aims at solving the above problems in the prior art, and provides a fixing device of infusion connector.

[0006] In order to achieve the above-mentioned purpose, the technical scheme adopted by the utility model is:

[0007] A fixing device of infusion connector, comprising a dressing main body for wrapping the infusion connector and a fixing main body for fixing the dressing main body, wherein one end surface of the fixing main body is connected with the dressing main body, and a first adhesive layer is arranged on the inner surface of the fixing main body; a fixing belt is arranged on the outer surface of the dressing main body, and the fixing belt is used for fixing the infusion connector wrapped and fixed by the dressing main body and the fixing main body on the skin of a patient.

[0008] Preferably, the dressing main body and the fixing main body are integrally connected, and the whole is in the shape of a concave character.

[0009] Preferably, a U-shaped notch is arranged on the fixing main body.

[0010] Preferably, the first adhesive layer is further provided with a first sticker, wherein a tear ear is further provided at the head end of the first sticker.

[0011] Preferably, the dressing body is made of a sterile cotton material, and a cut is provided at each side edge of the dressing body.

[0012] Preferably, the fixing belt is provided with two, and is folded when not in use; wherein the fixing belt is composed of a non-woven fabric layer, a second adhesive layer and a second sticker, and the non-woven fabric layer is connected with the second sticker through the second adhesive layer.

[0013] Preferably, the second sticker is also provided with a tear ear.

[0014] Preferably, the non-woven fabric layer is provided with operation instruction arrows, and the operation instruction arrows are provided in opposite directions.

[0015] Due to the adoption of the above technical scheme, the utility model has the following beneficial effects:

[0016] The utility model discloses simple structure and high practicability, through the setting of fixing body and dressing body structure, simplifies infusion connector wrapping step, and the whole wrapping is beautiful, reduces the work burden of medical staff, improves the work efficiency, also reduces the doctor-patient contradiction, improves patient comfort. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structure schematic diagram of the fixing device of the infusion connector of the utility model.

[0018] Figure 2 It is the rear part schematic diagram of the fixing device of the infusion connector of the utility model.

[0019] Figure 3 It is the partial section view of the fixing belt of the utility model.

[0020] Figure 4 It is the implementation diagram of the fixing device of the infusion connector of the utility model and the ordinary catheter fixed state.

[0021] Figure 5 It is the implementation diagram of the fixing device of the infusion connector of the utility model and the tee catheter fixed state.

[0022] Figure 6 It is the implementation diagram of the fixing device of the infusion connector of the utility model and the y-shaped catheter fixed state.

[0023] The following signs are shown in the drawings:

[0024] 1, dressing body; 2, fixed body; 21, U-shaped notch;

[0025] 3, first adhesive layer; 31, first sticker;

[0026] 4, fixing belt; 41, non-woven fabric layer; 42, second adhesive layer; 43, second sticker;

[0027] 44, operation instruction arrow; 5, tear ear; 6, cutout. DETAILED DESCRIPTION

[0028] Please refer to the attached Figures 1-6 As shown in the drawings, the utility model mainly provides a fixing device of infusion connector, including the dressing body 1 for wrapping the infusion connector and the fixed body 2 for fixing the dressing body, wherein one end surface of the fixed body 1 is connected with the dressing body 2, and the inner surface of the fixed body 2 is provided with the first adhesive layer 3, and the first adhesive layer 3 is mainly used for fixing the dressing body 2 wound on the infusion connector, and in the embodiment, the first adhesive layer 3 can be made of adhesive or other medical adhesive material, wherein the outer surface of the dressing body 2 is provided with the fixing belt 4, and the fixing belt 4 is used for fixing the infusion connector wound and fixed by the dressing body and the fixed body on the skin of patient. The utility model simplifies the complex work of winding and wrapping the infusion connector back and forth, and the whole wrapping is beautiful, reduces the work burden of medical staff, improves the work efficiency, also reduces the doctor-patient contradiction, and improves the comfort of patient.

[0029] In the embodiment, the dressing body 1 and the fixed body 2 are integrally connected, and the whole is in concave type.

[0030] In the embodiment, the fixed body 2 is made of medical breathable cloth, and the U-shaped notch 21 is arranged on the fixed body 2, and the U-shaped notch 21 is mainly used for fixing the infusion connector connected with the "three-way", (at present, the small gauze used in clinic is difficult to completely cover or wrap the connector, and the large gauze is too thick and heavy after winding, and has large volume, is not beautiful, has poor breathability, is easy to cause inconvenience and discomfort) Figure 5 As shown in the drawings, one end of the three-way in the U-shaped notch 21 on the fixed body 2 can be fixed in the U-shaped notch, so that the other end of the three-way is wrapped with the position connected with the infusion connector, so that the fixing process is more convenient and beautiful, and the comfort of patient is improved.

[0031] In the embodiment, the first adhesive layer 3 is further provided with the first sticker 31, and the tear ear 5 is further arranged at the head end of the first sticker 31, and when using, the first sticker 31 can be separated from the first adhesive layer 3 quickly by tearing the tear ear 5, and the convenience in use is improved.

[0032] In this embodiment, the dressing body 1 is made of sterile cotton material, and slits 6 are provided on both sides of the dressing body 1, such as... Figure 6 As shown, one end of the "Y-shaped catheter" can be wrapped through one of the incisions 6, and the end connected to the infusion connector can be wrapped using another incision 6, thereby cooperating with the U-shaped fixation body for wrapping and fixation, making it more convenient and aesthetically pleasing during the fixation process, and improving the patient's comfort.

[0033] In this embodiment, two fixing straps 4 are provided, and they are folded when not in use. Each fixing strap 4 consists of a non-woven fabric layer 41, a second adhesive layer 42, and a second sticker 43. The non-woven fabric layer 41 is connected to the second sticker 43 through the second adhesive layer 42, and a tear-off ear 5 is also fixedly provided on the second sticker 43. During use, the second sticker 43 can be quickly separated from the second adhesive layer 42 by tearing the tear-off ear 5, improving the convenience of use. In this embodiment, the second adhesive layer 42 can be made of adhesive or other medical adhesive materials. The non-woven fabric layer has a certain degree of breathability, which can reduce skin irritation and reduce the occurrence of skin allergies.

[0034] To facilitate operation by medical staff, operation indicator arrows 44 are provided on the non-woven fabric layer 41, and the operation indicator arrows 44 are set in opposite directions; during the fixing process, simply pull them apart to both sides according to the arrow indications.

[0035] The method of using this utility model: When using it, when encountering conventional catheters and infusion connectors (such as...) Figure 4 As shown), simply wrap the dressing body around the infusion connector, then use the first adhesive layer on the fixing body to wrap the dressing body to secure the infusion connector inside the dressing body. Next, pull the fixing strap in the direction indicated by the arrow, and peel off the corresponding second sticker. Then, stick the wrapped and fixed infusion connector to the patient's skin to complete the fixation. When encountering a three-way catheter connector (such as...), Figure 5 As shown), the U-shaped groove can be used to mate with one of the catheters on the three-way catheter, then the fixing body and the dressing body can be wrapped and fixed, and then fixed to the skin with the fixing strap; when encountering a Y-shaped catheter (such as... Figure 6 As shown, the U-shaped groove on the fixation body and the incisions on both sides of the dressing body can be matched with the Y-shaped catheter, and then the fixation strap can be used to fix it to the skin.

[0036] It should be noted that this utility model has a simple structure and strong practicality. By setting up the main body and the main body of the dressing, it simplifies the steps of wrapping the infusion connector, and the overall wrapping is aesthetically pleasing. It reduces the workload of medical staff, improves work efficiency, reduces doctor-patient conflicts, and improves patient comfort.

[0037] The above related descriptions and the description of the embodiments are for facilitating the ordinary skilled in the art to understand and apply the present application. Those skilled in the art can easily make various modifications to these contents and apply the general principles described herein to other embodiments without creative labor. Therefore, the present application is not limited to the above related descriptions and the description of the embodiments. The improvements and modifications made by those skilled in the art according to the disclosure of the present application without departing from the scope of the present application should be within the protection scope of the present application.

Claims

1. A fixing device for an infusion connector, characterized in that The application relates to a dressing body for wrapping an infusion connector and a fixing body for fixing the dressing body; wherein one end surface of the fixing body is connected with the dressing body, and a first adhesive layer is arranged on the inner surface of the fixing body; and a fixing belt is arranged on the outer surface of the dressing body, which is used for fixing the infusion connector wrapped by the dressing body and the fixing body on the skin of a patient.

2. The securement device of claim 1, wherein The dressing body and the fixing body are integrally connected in a concave shape.

3. The securement device of claim 1, wherein A U-shaped notch is arranged on the fixing body.

4. The securement device of claim 1, wherein A first adhesive layer is arranged on the outer surface of the fixing body, and a first adhesive paper is further arranged on the first adhesive layer.

5. The securement device of claim 1, wherein The dressing body is made of sterile cotton material, and cutting edges are arranged on both sides of the dressing body.

6. The securement device of claim 1, wherein Two fixing belts are arranged, and are folded when not in use; wherein the fixing belt is composed of a non-woven fabric layer, a second adhesive layer and a second adhesive paper, and the non-woven fabric layer is connected with the second adhesive paper through the second adhesive layer.

7. The securement device of claim 6, wherein, A tearing ear is arranged on the second adhesive paper.

8. The securement device of claim 6, wherein, An operation instruction arrow is arranged on the non-woven fabric layer, and the operation instruction arrows are arranged in opposite directions.

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