Internal arteriovenous fistula nursing device

Abstract

The utility model discloses an internal arteriovenous fistula nursing device, which relates to the technical field of nursing and comprises a sleeve, a fixing component is arranged on the surface of the sleeve, and a binding component is arranged on the surface of the sleeve. The oversleeves are arranged on the arms of a patient in a sleeving mode, the two ends of each oversleeve are not arranged in an elastic mode, the patient can wear the oversleeves more easily, the skin of the patient can be isolated from clothes through the oversleeves, and the clothes are prevented from rubbing the patient; the medical ice bag can be inserted between the first elastic band and the second elastic band to be fixed, so that the acupuncture position of a patient is subjected to cold compress, the sleevelet can block the medical ice bag, discomfort caused by long-time contact with the medical ice bag is prevented, and when the patient needs to wear the medical ice bag for a long time, the medical ice bag is fixed. The bandage connected with the connecting belt is wound on the surface of the sleeve and covers the medical ice bag, and the hook-and-loop fastener is in contact with the hook-and-loop fastener, so that the sleeve is fixed by the bandage, the medical ice bag is prevented from falling off, and the adaptability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of nursing technology, specifically to a nursing device for arteriovenous fistulas. Background Technology

[0002] An arteriovenous fistula (AVF) is a blood flow channel created by surgically anastomosing adjacent arteries and veins. Through this channel, arterial blood flows into the vein, causing the vein to dilate due to increased blood flow and pressure, thus forming an arterial vessel. The AVF provides an adequate blood supply for hemodialysis treatment, ensuring the adequacy of the dialysis therapy.

[0003] Patent publication number CN220175876U discloses a nursing device for postoperative care of arteriovenous fistula, including a base, a support base, an adjusting rod, and a rotating base. The base has two sets of guide holes, and a guide rod is slidably connected in the guide holes. The top end of the guide rod is connected to the support base, and a cushion is elastically connected to the support base. The adjusting rod is rotatably connected to the rear side of the base, and a threaded block is threadedly connected to the adjusting rod. A support plate is connected to the threaded block, and one end of the support plate is connected to the support base.

[0004] To address the issue of slow wound healing after arteriovenous fistula surgery, existing technology employs a rotating adjusting rod. Under the force of the threaded rod, the support plate pushes the support seat upward, thereby adjusting the postoperative arm elevation angle to meet the patient's needs and providing convenience for staff. Furthermore, by rotating the rotating seat, when the angle between the rotating block and the base reaches 90 degrees, the movable block pops out to lock and fix the rotating seat. Simultaneously, sliding the sliding block allows the red light therapy lamp to slide above the patient's postoperative arm for red light therapy. However, this method still sometimes fails to directly relieve postoperative pain, leading to postoperative discomfort for the patient. Utility Model Content

[0005] The purpose of this invention is to provide a nursing device for arteriovenous fistulas to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] An arteriovenous fistula care device includes a sleeve, the surface of which is provided with a fixing component and a binding component.

[0008] The fixing component includes a first elastic band, which is fixedly installed on the surface of the sleeve. Multiple sets of the first elastic band are provided, and the first elastic bands are evenly distributed on the surface of the sleeve. A medical ice pack is movably installed on the surface of the first elastic band.

[0009] The further improvement in the technical scheme of the utility model lies in that the fixing assembly further comprises a second elastic band, the second elastic band is movably installed on the surface of the sleeve, the second elastic band is provided in multiple groups, the second elastic bands are uniformly distributed on the surface of the sleeve and are symmetric to the medical ice bag, and the surface of the second elastic band movably installs the medical ice bag.

[0010] The further improvement in the technical scheme of the utility model lies in that the binding assembly comprises a connecting band, the connecting band is fixedly installed on the surface of the sleeve, the connecting band is provided in multiple groups, the connecting bands are uniformly distributed on the surface of the sleeve, and one end of the connecting band is fixedly installed with a binding band.

[0011] The further improvement in the technical scheme of the utility model lies in that the positive surface of the binding band is fixedly installed with a magic tape sub sticker, one end of the binding band away from the magic tape sub sticker is fixedly installed with a magic tape female sticker, and the magic tape sub sticker is matched with the magic tape female sticker.

[0012] Due to the adoption of the above technical scheme, the utility model has the following technical progress compared with the prior art:

[0013] The utility model provides a kind of arteriovenous fistula nursing device, adopt sleeve, fixing assembly, first elastic band, medical ice bag, second elastic band, binding assembly, binding band, magic tape sub sticker, connecting band, magic tape female sticker cooperation, by sleeve on the arm of patient, the both ends of sleeve are not set up tight, so that patient is more easily worn, sleeve is inserted in patient surface, can make patient skin and clothing isolate, prevent clothing rubs patient, when patient dialysis, it can be fixed by inserting medical ice bag between first elastic band and second elastic band, so that the position after patient puncture is cold, when needing hot compress, medical ice bag can also be heated, sleeve can block medical ice bag, so as to avoid that medical ice bag directly acts on patient skin, prevent that inadaptation is caused by long time contact medical ice bag, when inserting medical ice bag and needing long time wearing, connecting band connects the binding band winding to the surface of sleeve and covers medical ice bag, magic tape sub sticker and magic tape female sticker contact, so that binding band fixes sleeve, prevent medical ice bag from falling off, improve the adaptability of device. ACCURACY

[0014] Figure 1 It is the three-dimensional structure schematic view of the utility model;

[0015] Figure 2 It is the structure schematic view of the axial view of the utility model;

[0016] Figure 3 It is the structure schematic view of fixing assembly of the utility model;

[0017] Figure 4The utility model discloses a structure diagram of binding assembly.

[0018] In the drawing: 1, sleeve; 2, fixed assembly; 201, first elastic band; 202, medical ice bag; 203, second elastic band; 3, binding assembly; 301, bandage; 302, magic tape sub-paste; 303, connecting belt; 304, magic tape mother paste. DETAILED DESCRIPTION

[0019] The utility model will be further explained in detail in connection with the following examples:

[0020] Example 1

[0021] As Figures 1-4 shown, the utility model provides a kind of arteriovenous fistula nursing device, including sleeve 1, the surface of sleeve 1 is provided with fixed assembly 2, the surface of sleeve 1 is provided with binding assembly 3, fixed assembly 2 includes first elastic band 201, first elastic band 201 is fixedly installed on the surface of sleeve 1, first elastic band 201 is provided with multiple groups, first elastic band 201 evenly distributes on the surface of sleeve 1, the surface of first elastic band 201 movably installs medical ice bag 202, fixed assembly 2 also includes second elastic band 203, second elastic band 203 movably installs on the surface of sleeve 1, second elastic band 203 is provided with multiple groups, second elastic band 203 evenly distributes on the surface of sleeve 1 and is symmetric with medical ice bag 202, the surface of second elastic band 203 movably installs medical ice bag 202, binding assembly 3 includes connecting belt 303, connecting belt 303 is fixedly installed on the surface of sleeve 1, connecting belt 303 is provided with multiple groups, connecting belt 303 evenly distributes on the surface of sleeve 1, one end of connecting belt 303 is fixedly installed with bandage 301, the positive surface of bandage 301 is fixedly installed with magic tape sub-paste 302, the end of bandage 301 away from magic tape sub-paste 302 is fixedly installed with magic tape mother paste 304, magic tape sub-paste 302 is compatible with magic tape mother paste 304.

[0022] In this embodiment, the sleeve 1 is placed on the patient's arm without elastic at both ends, making it easier for the patient to wear. When the sleeve 1 is on the patient's surface, it isolates the patient's skin from clothing, preventing friction. After dialysis, a medical ice pack 202 can be inserted between the first elastic band 201 and the second elastic band 203 for fixation, allowing for cold compresses to the acupuncture site. When heat compresses are needed, the medical ice pack 202 can be heated. The sleeve 1 can block the medical ice pack 202, thus preventing the medical ice pack 202 from acting directly on the patient's skin and preventing discomfort caused by prolonged contact with the medical ice pack 202. When the medical ice pack 202 needs to be worn for a long time after insertion, the strap 301 connected by the connecting strap 303 wraps around the surface of the sleeve 1 and covers the medical ice pack 202. The Velcro tab 302 contacts the Velcro tab 304, so that the strap 301 fixes the sleeve 1, preventing the medical ice pack 202 from falling off and improving the adaptability of the device.

[0023] The working principle of this arteriovenous fistula nursing device will be explained in detail below.

[0024] like Figures 1-4 As shown, by placing the sleeve 1 on the patient's arm, with no elastic at either end, it is easier for the patient to wear. When the sleeve 1 is on the patient's surface, it isolates the patient's skin from clothing, preventing friction. After dialysis, a medical ice pack 202 can be inserted between the first elastic band 201 and the second elastic band 203 for fixation, allowing for cold compresses to the acupuncture site. When heat compresses are needed, the medical ice pack 202 can be heated. 1 can block the medical ice pack 202, thus preventing the medical ice pack 202 from acting directly on the patient's skin and preventing discomfort caused by prolonged contact with the medical ice pack 202. When the medical ice pack 202 needs to be worn for a long time after insertion, the strap 301 connected to the connecting strap 303 wraps around the surface of the sleeve 1 and covers the medical ice pack 202. The Velcro 302 contacts the Velcro 304, so that the strap 301 fixes the sleeve 1 and prevents the medical ice pack 202 from falling off, thus improving the adaptability of the device.

[0025] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A device for the care of an arteriovenous fistula, comprising a sleeve (1), characterized in that: The surface of the sleeve (1) is provided with a fixing assembly (2), and the surface of the sleeve (1) is provided with a binding assembly (3); The fixing assembly (2) comprises a first elastic band (201), the first elastic band (201) is fixedly installed on the surface of the sleeve (1), the first elastic band (201) is provided in multiple groups, the first elastic band (201) is uniformly distributed on the surface of the sleeve (1), and the surface of the first elastic band (201) is movably installed with a medical ice bag (202).

2. The arteriovenous fistula care device of claim 1, wherein: The fixing assembly (2) further comprises a second elastic band (203), the second elastic band (203) is movably installed on the surface of the sleeve (1), the second elastic band (203) is provided in multiple groups, the second elastic band (203) is uniformly distributed on the surface of the sleeve (1) and is symmetrical to the medical ice bag (202), and the surface of the second elastic band (203) is movably installed with a medical ice bag (202).

3. The arteriovenous fistula care device of claim 1, wherein: The binding assembly (3) comprises a connecting band (303), the connecting band (303) is fixedly installed on the surface of the sleeve (1), the connecting band (303) is provided in multiple groups, the connecting band (303) is uniformly distributed on the surface of the sleeve (1), and one end of the connecting band (303) is fixedly installed with a binding band (301).

4. The arteriovenous fistula care device of claim 3, wherein: The positive surface of the binding band (301) is fixedly installed with a Velcro sub sticker (302), one end of the binding band (301) away from the Velcro sub sticker (302) is fixedly installed with a Velcro mother sticker (304), and the Velcro sub sticker (302) is matched with the Velcro mother sticker (304).

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