Zipper type warm-keeping device capable of preventing radial artery compressor from being scratched

Abstract

The utility model provides a zipper type warm-keeping device capable of preventing a radial artery compressor from being scratched. The zipper type warm-keeping device comprises a first main body belt, a first connecting base, a first connector, a second main body belt, a second connecting base and a second connector. The first connecting base is arranged on one side of the first main body belt; the first connector can be connected to the first connecting base; the second main body belt is connected with the first main body belt through a zipper structure; the second connecting base is arranged on one side of the second main body belt; the second connector can be connected to the second connecting base. During use, a sleeve is cut open, the first connecting base penetrates through the cutting section to be connected with the first connector, and the sleeve is fixed to the first main body belt; similarly, the sleeves are fixed with the second main body belt; when the garment is worn, arms are put into the sleeves from the cut sections, and the sleeves are zipped to proper positions through the zipper structures according to the positions of the radial artery compressors. The upper limbs and shoulders of the puncture side of a patient can be covered with the sleeves, and the temperature of the limbs of the puncture side of the patient is maintained.

Description

A zipper-type warming device to prevent scratching of the radial artery compressor Technical Field

[0001] This utility model relates to the field of medical auxiliary products technology, specifically to a zipper-type warming device to prevent scratching of the radial artery compressor. Background Technology

[0002] Coronary angiography is an interventional procedure used to diagnose coronary artery disease. During the procedure, a doctor inserts a specialized catheter through the skin into the radial artery, along the vascular pathway to the opening of the coronary artery, and injects contrast agent to observe the morphology, course, and presence of lesions such as stenosis or blockage of the coronary arteries. For patients with symptoms such as chest pain or tightness, or whose electrocardiogram or cardiac enzyme tests indicate myocardial ischemia, coronary angiography can accurately determine the extent of coronary artery disease, providing crucial information for developing subsequent treatment plans.

[0003] After coronary angiography, to prevent bleeding from the radial artery puncture site, medical staff typically use a radial artery compressor to assist in hemostasis. Because the radial artery compressor is relatively large, if the patient dresses in the usual way, clothing can easily rub against it, causing displacement and affecting its hemostatic effect. Therefore, patients usually wear their hospital gowns backwards, with the non-puncture arm passing through the sleeve normally, while the puncture arm remains uncovered, with the sleeve draped behind their back. The problem is that the puncture-side upper limb and shoulder are almost completely exposed post-operatively, which can lead to a drop in local body temperature, slowing blood flow and reducing the efficiency of oxygen and nutrient delivery, thus slowing healing and prolonging recovery time.

[0004] Therefore, designing a zipper-type warming device that prevents the radial artery compressor from being scratched and can cover the patient's upper limb and shoulder on the puncture side to keep them warm is a technical problem that has not yet been solved in the existing technology. Summary of the Invention

[0005] Therefore, the technical problem to be solved by this utility model is to overcome the technical defects in the prior art where the patient's upper limb is exposed, resulting in a drop in body temperature, which in turn slows down blood flow and reduces the oxygen supply efficiency, thus slowing down the healing of the puncture site. The present invention provides a zipper-type warming device that does not scrape the radial artery compressor and can cover the patient's upper limb and shoulder on the puncture side to keep them warm.

[0006] Therefore, this utility model provides a zipper-type warming device to prevent scratching of a radial artery compressor, comprising: a first main body strap; at least one first connecting base, fixedly disposed on one side of the first main body strap, with its free end adapted to pass through the cut surface of the patient's sleeve; at least one first connector, which, after the first connecting base passes through the sleeve, can be connected to the free end of the first connecting base, thereby fixing the sleeve and the first main body strap together; a second main body strap, closably connected to the first main body strap via a zipper structure; at least one second connecting base, fixedly disposed on one side of the second main body strap, with its free end adapted to pass through the cut surface of the other side of the sleeve; at least one second connector, which, after the second connecting base passes through the sleeve, can be connected to the free end of the second connecting base, thereby fixing the sleeve and the second main body strap together.

[0007] As a preferred embodiment, a puncture needle with a tip is also included, which can be detachably mounted on the first or second connecting base for penetrating the sleeve.

[0008] As a preferred embodiment, the first connecting base includes: a first fixing seat, fixedly disposed on one side of the first main body belt; a first fixing post, fixedly disposed on the top surface of the first fixing seat, and having a first external thread on its outer wall; the puncture needle can be detachably screwed to the first fixing post.

[0009] As a preferred embodiment, the first connector is spherical and has a first mounting through hole, and the first mounting through hole has a first internal thread; the first internal thread can be screwed into the first external thread, thereby screwing the first connector onto the first connecting base.

[0010] As a preferred embodiment, the second connecting base includes: a second fixing seat, fixedly disposed on one side of the second main body belt; a second fixing post, fixedly disposed on the top surface of the second fixing seat, and having a second external thread on its outer wall; the puncture needle can be detachably screwed to the second fixing post.

[0011] As a preferred embodiment, the second connector is spherical and has a second mounting through hole, and a second internal thread is provided in the second mounting through hole; the second internal thread can be screwed into the second external thread, thereby screwing the second connector onto the second connecting base.

[0012] As a preferred embodiment, the first main body strap includes: a first fixing strap, which is U-shaped and has its opening facing away from the zipper structure; a first fixing seat fixedly disposed on the inner wall of one side of the opening of the first fixing strap; and a first connecting strap, which is fixedly disposed on one side of the zipper structure and on the other side of the outer middle of the first fixing strap.

[0013] As a preferred embodiment, the second main body strap includes: a second fixing strap, which is U-shaped and has its opening facing away from the zipper structure; a second fixing seat fixedly disposed on the inner wall of one side of the opening of the second fixing strap; and a second connecting strap, which is fixedly disposed on one side of the zipper structure and on the other side of the outer middle of the second fixing strap.

[0014] As a preferred embodiment, the zipper structure includes: a first zipper tape, fixedly disposed on one side of the first connecting tape; a first limiting block is fixedly disposed at one end of the first zipper tape, and a limiting socket is fixedly disposed at the other end; a second zipper tape, fixedly disposed on the side of the second connecting tape opposite to the first zipper tape; a second limiting block is fixedly disposed at one end of the second zipper tape opposite to the first limiting block, and a limiting plug is fixedly disposed at the other end opposite to the limiting socket, the limiting plug being able to be matched and plugged into the limiting socket; a zipper head, movably mounted on the first zipper tape; after the limiting plug is plugged into the zipper head and the limiting socket, the zipper head can pull the first zipper tape and the second zipper tape together; when it is necessary to separate the first zipper tape and the second zipper tape, the zipper head is pulled down to make the zipper head fit against the limiting socket, and then the limiting plug is pulled out, and the first zipper tape and the second zipper tape can be separated.

[0015] As a preferred embodiment, an anti-pinch fabric is also included, which is fixedly installed on the side of the first connecting strap closest to the human body to prevent the zipper structure from contacting the patient's skin.

[0016] The technical solution provided by this utility model has the following advantages:

[0017] This utility model discloses a zipper-type warming device for preventing scraping of a radial artery compressor, comprising: a first main body strap, a first connecting base, a first connector, a second main body strap, a second connecting base, and a second connector; wherein there is at least one first connecting base, which is fixedly disposed on one side of the first main body strap, and its free end is adapted to pass through the cut surface of the patient's sleeve; there is at least one first connector, which, after the first connecting base passes through the sleeve, can be connected to the free end of the first connecting base, thereby fixing the sleeve and the first main body strap together; the second main body strap is closably connected to the first main body strap via a zipper structure; there is at least one second connecting base, which is fixedly disposed on one side of the second main body strap, and its free end is adapted to pass through the cut surface of the other side of the sleeve; there is at least one second connector, which, after the second connecting base passes through the sleeve, can be connected to the free end of the second connecting base, thereby fixing the sleeve and the second main body strap together.

[0018] When using the zipper-type warming device for preventing scratching of the radial artery compressor of this invention, firstly, cut the sleeve of the patient's surgical side along the arm direction from the cuff to the collar; then, pass the free end of the first connecting base through the cut section of the patient's sleeve, and then connect the first connector to the free end of the first connecting base, thereby fixing the sleeve to the first main body strap; then, pass the free end of the second connecting base through the cut section on the other side of the patient's sleeve, and then connect the second connector to the free end of the second connecting base, thereby fixing the sleeve to the second main body strap; when the patient puts on the garment, insert the surgical side arm into the sleeve between the cut sections on both sides, and then, according to the actual position of the radial artery compressor on the patient's arm, pull the sleeves together to the appropriate position using the zipper structure. The zipper-type warming device for preventing scratching of the radial artery compressor of this invention allows the sleeve to cover the patient's puncture-side upper limb and shoulder, avoiding exposure, helping to maintain the temperature of the puncture-side limb, and reducing the adverse effects of decreased body temperature on the healing of the puncture site. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the prior art or specific embodiments of this utility model, the accompanying drawings used in the description of the prior art or specific embodiments are briefly introduced below.

[0020] Figure 1 is a schematic diagram of the overall structure of the zipper-type warming device for preventing scraping of the radial artery compressor of this utility model.

[0021] Figure 2 is an enlarged schematic diagram of part A in Figure 1.

[0022] Figure 3 is an enlarged schematic diagram of part B in Figure 1.

[0023] Figure 4 is an enlarged schematic diagram of the structure of part C in Figure 2.

[0024] Figure 5 is a cross-sectional view of the first connector in Figure 2.

[0025] Figure 6 is another perspective view of Figure 1.

[0026] Figure 7 is an enlarged schematic diagram of part D in Figure 6.

[0027] Figure 8 is an enlarged schematic diagram of the structure of part E in Figure 7.

[0028] Figure 9 is a cross-sectional view of the second connector in Figure 7.

[0029] Reference numerals: 1. First main body strap; 102. Puncture needle; 103. First connecting base; 104. First connector; 105. First fixing seat; 106. First fixing post; 107. First external thread; 108. First mounting through hole; 109. First internal thread; 11. First fixing strap; 12. First connecting strap; 2. Second main body strap; 203. Second connecting base; 204. Second connector; 205. Second fixing seat; 206. Second fixing post; 207. Second external thread; 208. Second mounting through hole; 209. Second internal thread; 21. Second fixing strap; 22. Second connecting strap; 3. Zipper structure; 31. First zipper strap; 311. First limiting block; 312. Limiting socket; 32. Second zipper strap; 321. Second limiting block; 322. Limiting plug; 33. Zipper head; 4. Anti-pinch cloth. Detailed Implementation

[0030] To enable those skilled in the art to better understand this solution, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of this application.

[0031] It should be noted that the terms "first," "second," etc., in the claims and specification of this application are used to distinguish similar objects and are not used to describe a specific order or sequence. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such as a process, method, system, product, or device that includes a series of steps or units, not limited to those steps or units explicitly listed, but may also include other steps or units not explicitly listed or inherent to these processes, methods, products, or devices.

[0032] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for better description of this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation. Furthermore, some of the above terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application according to the specific circumstances. In addition, the term "multiple" should mean two or more. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other.

[0033] This application will now be described in detail with reference to the accompanying drawings and embodiments. Embodiments

[0034] This embodiment provides a zipper-type warming device to prevent scraping of a radial artery compressor, as shown in Figures 1-2 and 6-7. It includes: a first main body strap 1, a first connecting base 103, a first connector 104, a second main body strap 2, a second connecting base 203, and a second connector 204. At least one first connecting base 103 is fixedly disposed on one side of the first main body strap 1, with its free end adapted to pass through the cut surface of the patient's sleeve. At least one first connector 104 is provided; after the first connecting base 103 passes through the sleeve, the first connector 104 can connect to the first connecting base 203. The sleeve and the first main body strap 1 are fixed together at the free end of the base 103; the second main body strap 2 is closably connected to the first main body strap 1 via a zipper structure 3; there is at least one second connecting base 203, which is fixedly disposed on one side of the second main body strap 2, and its free end is adapted to pass through the cut section on the other side of the sleeve; there is at least one second connector 204, which can be connected to the free end of the second connecting base 203 after the second connecting base 203 passes through the sleeve, thereby fixing the sleeve and the second main body strap 2 together.

[0035] When using the zipper-type warming device for preventing rubbing against the radial artery compressor in this embodiment, firstly, the sleeve on the patient's surgical side is cut along the arm direction from the cuff to the collar; then, the free end of the first connecting base 103 is passed through the cut section of the patient's sleeve, and then the first connector 104 is connected to the free end of the first connecting base 103, thereby fixing the sleeve to the first main body strap 1; then, the free end of the second connecting base 203 is passed through the cut section on the other side of the patient's sleeve, and then the second connector 204 is connected to the free end of the second connecting base 203, thereby fixing the sleeve to the second main body strap 2; when the patient puts on the garment, the surgical side arm is inserted into the sleeve between the cut sections on both sides, and then, according to the actual position of the radial artery compressor on the patient's arm, the sleeves on both sides are pulled together to the appropriate position using the zipper structure. The zippered warming device of this embodiment, which prevents scraping of the radial artery compressor, allows the sleeve to cover the patient's puncture-side upper limb and shoulder, avoiding exposure and helping to maintain the temperature of the puncture-side limb, reducing the adverse effects of decreased body temperature on the healing of the puncture site.

[0036] It also includes a puncture needle 102, which has a tip and can be detachably mounted on the first connecting base 103 or the second connecting base 203 for penetrating the sleeve. In use, the puncture needle 102 is mounted on the first connecting base 103 or the second connecting base 203; when penetrating the sleeve, it is pressed firmly until it penetrates the sleeve; after penetration, the puncture needle 102 is detached from the first connecting base 103 or the second connecting base 203.

[0037] As shown in Figure 4, the first connecting base 103 includes a first fixing seat 105 and a first fixing post 106; wherein the first fixing seat 105 is fixedly disposed on one side of the first main body belt 1; the first fixing post 106 is fixedly disposed on the top surface of the first fixing seat 105, and a first external thread 107 is provided on its outer wall; the puncture needle 102 can be detachably screwed to the first fixing post 106. The first fixing seat 105 can be fixedly bonded to the first main body belt 1, or it can have at least two through holes and be sewn onto the first main body belt 1 with needle and thread.

[0038] As shown in Figure 5, the first connector 104 is spherical and has a first mounting through hole 108. A first internal thread 109 is provided within the first mounting through hole 108. The first internal thread 109 can be screwed into the first external thread 107, thereby screwing the first connector 104 onto the first connecting base 103. This screwing method achieves a stable connection between the first connector 104 and the first connecting base 103, and is convenient to operate, simple in structure, and highly reliable.

[0039] As shown in Figure 8, the second connecting base 203 includes a second fixing seat 205 and a second fixing post 206. The second fixing seat 205 is fixedly disposed on one side of the second main body belt 2. The second fixing post 206 is fixedly disposed on the top surface of the second fixing seat 205, and a second external thread 207 is provided on its outer wall. The puncture needle 102 can be detachably screwed to the second fixing post 206. The second fixing seat 205 can be fixedly bonded to the second main body belt 2, or it can have at least two through holes and be sewn onto the second main body belt 2 using needle and thread.

[0040] As shown in Figure 9, the second connector 204 is spherical and has a second mounting through hole 208. The second mounting through hole 208 has a second internal thread 209. The second internal thread 209 can be screwed into the second external thread 207, thereby screwing the second connector 204 onto the second connecting base 203.

[0041] The first main body strap 1 includes a first fixing strap 11 and a first connecting strap 12; wherein the first fixing strap 11 is U-shaped, with its opening facing away from the zipper structure 3; the first fixing base 105 is fixedly disposed on the inner wall of the opening side of the first fixing strap 11; one side of the first connecting strap 12 is fixedly disposed on the zipper structure 3, and the other side is fixedly disposed on the outer middle of the first fixing strap 11. In use, the sleeve is first placed into the U-shaped opening of the first fixing strap 11, and then the piercing needle 102 is used to penetrate the sleeve and the other side of the first fixing strap 11 in sequence. Then, the piercing needle 102 is removed, and the first connecting head 104 is connected to the free end of the first connecting base 103, thereby fixing the sleeve to the first main body strap 1. The U-shaped opening of the first fixing strap 11 can accommodate the thread ends of the cut sleeve, preventing the thread ends from being exposed, keeping the fixing area clean, and improving the comfort and aesthetics of the device during use.

[0042] The second main body strap 2 includes a second fixing strap 21 and a second connecting strap 22; wherein the second fixing strap 21 is U-shaped and the opening faces away from the zipper structure 3; the second fixing seat 205 is fixedly disposed on the inner wall of the opening side of the second fixing strap 21; one side of the second connecting strap 22 is fixedly disposed on the zipper structure 3, and the other side is fixedly disposed on the outer middle of the second fixing strap 21.

[0043] As shown in Figure 3, the zipper structure 3 includes a first zipper tape 31, a second zipper tape 32, and a zipper head 33. The first zipper tape 31 is fixedly disposed on one side of the first connecting tape 12. A first limiting block 311 is fixedly disposed at one end of the first zipper tape 31, and a limiting socket 312 is fixedly disposed at the other end. The second zipper tape 32 is fixedly disposed on the side of the second connecting tape 22 opposite to the first zipper tape 31. A second limiting block 321 opposite to the first limiting block 311 is fixedly disposed at one end of the second zipper tape 32, and a limiting plug 32 opposite to the limiting socket 312 is fixedly disposed at the other end. 2. The limiting plug 322 can be matched and plugged into the limiting socket 312; the zipper head 33 is movably mounted on the first zipper tape 31; after the limiting plug 322 is plugged into the zipper head 33 and the limiting socket 312, the zipper head 33 can pull the first zipper tape 31 and the second zipper tape 32 together; when it is necessary to separate the first zipper tape 31 and the second zipper tape 32, pull the zipper head 33 so that the zipper head 33 fits against the limiting socket 312, and then pull out the limiting plug 322, and the first zipper tape 31 and the second zipper tape 32 can be separated. The position of the zipper head 33 can be flexibly adjusted according to the actual situation, making it highly versatile and easy to operate.

[0044] It also includes an anti-pinch fabric 4, which is fixedly installed on the side of the first connecting strap 12 closest to the human body to prevent the zipper structure 3 from contacting the patient's skin. The length of the anti-pinch fabric 4 is equal to the length of the first connecting strap 12, and the width is equal to the distance between the first connecting strap 12 and the second connecting strap 22, which can prevent the zipper components from scratching or pinching the skin during use and improve the patient's comfort when wearing the device.

[0045] The zipper-type warming device for preventing scraping of the radial artery compressor in this embodiment is used as follows:

[0046] First, cut the sleeve on the patient's surgical side along the arm, from the cuff to the collar. Next, install the puncture needle 102 onto the first connecting base 103. Then, insert the cut end of the sleeve into the U-shaped opening of the first fixing strap 11 and press firmly until the puncture needle 102 penetrates both the sleeve and the other side of the first fixing strap 11. After penetration, remove the puncture needle 102 from the first connecting base 103 and connect the first connector 104 to the free end of the first connecting base 103, thus fixing the sleeve to the first main body strap 1. Repeat the same operation to connect the sleeve to the second main body strap. 2. Fix them together; When the patient is dressing, insert the surgical arm into the sleeve between the cut sections on both sides, then connect the limiting plug 322 to the zipper head 33 and the limiting socket 312. Then, operate the zipper head 33 according to the actual position of the radial artery compressor on the patient's arm to pull the first zipper strap 31 and the second zipper strap 32 from the neckline to the appropriate position; When it is necessary to separate the first zipper strap 31 and the second zipper strap 32, pull the zipper head 33 to make the zipper head 33 fit with the limiting socket 312, then pull out the limiting plug 322, and the first zipper strap 31 and the second zipper strap 32 can be separated.

[0047] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this innovative technical solution.

Claims

1. A zipper-type warming device to prevent scratching of a radial artery compressor, characterized in that, include: A first main body strap (1); at least one first connecting base (103) is fixedly disposed on one side of the first main body strap (1), with its free end adapted to pass through the cut surface of the patient's sleeve; at least one first connector (104) is provided, which can be connected to the free end of the first connecting base (103) after the first connecting base (103) passes through the sleeve, thereby fixing the sleeve and the first main body strap (1) together; a second main body strap (2) is connected to the first main body strap (1) in an openable and closable manner through a zipper structure (3); at least one second connecting base (203) is fixedly disposed on one side of the second main body strap (2), with its free end adapted to pass through the cut surface of the other side of the sleeve; at least one second connector (204) is provided, which can be connected to the free end of the second connecting base (203) after the second connecting base (203) passes through the sleeve, thereby fixing the sleeve and the second main body strap (2) together.

2. The zipper-type warming device for preventing scraping of the radial artery compressor according to claim 1, characterized in that: It also includes a puncture needle (102) having a tip that can be detachably mounted on the first connecting base (103) or the second connecting base (203) for penetrating the sleeve.

3. The zipper-type warming device for preventing scraping of the radial artery compressor according to claim 2, characterized in that, The first connecting base (103) includes: a first fixing seat (105), which is fixedly disposed on one side of the first main body belt (1); a first fixing post (106), which is fixedly disposed on the top surface of the first fixing seat (105), and a first external thread (107) is provided on the outer wall; the puncture needle (102) can be detachably screwed to the first fixing post (106).

4. The zipper-type warming device for preventing scraping of the radial artery compressor according to claim 3, characterized in that: The first connector (104) is spherical and has a first mounting through hole (108). The first mounting through hole (108) has a first internal thread (109). The first internal thread (109) can be screwed to the first external thread (107) to screw the first connector (104) onto the first connecting base (103).

5. The zipper-type warming device for preventing scraping of the radial artery compressor according to claim 3, characterized in that, The second connecting base (203) includes: a second fixing seat (205), which is fixedly disposed on one side of the second main body belt (2); a second fixing post (206), which is fixedly disposed on the top surface of the second fixing seat (205), and a second external thread (207) is provided on the outer wall; the puncture needle (102) can be detachably screwed to the second fixing post (206).

6. The zipper-type warming device for preventing scraping of the radial artery compressor according to claim 5, characterized in that: The second connector (204) is spherical and has a second mounting through hole (208). The second mounting through hole (208) has a second internal thread (209). The second internal thread (209) can be screwed into the second external thread (207) to screw the second connector (204) onto the second connecting base (203).

7. The zipper-type warming device for preventing scraping of the radial artery compressor according to claim 5, characterized in that, The first main body belt (1) includes: a first fixing belt (11), which is U-shaped and has an opening facing away from the zipper structure (3); a first fixing seat (105) fixedly disposed on the inner wall of the opening side of the first fixing belt (11); and a first connecting belt (12), which is fixedly disposed on the zipper structure (3) on one side and fixedly disposed on the outer middle of the first fixing belt (11) on the other side.

8. The zipper-type warming device for preventing scraping of the radial artery compressor according to claim 7, characterized in that, The second main body belt (2) includes: a second fixing belt (21), which is U-shaped and has an opening facing away from the zipper structure (3); a second fixing seat (205) fixedly disposed on the inner wall of the opening side of the second fixing belt (21); and a second connecting belt (22), which is fixedly disposed on one side of the zipper structure (3) and fixedly disposed on the outer middle of the second fixing belt (21) on the other side.

9. The zipper-type warming device for preventing scraping of the radial artery compressor according to claim 8, characterized in that, The zipper structure (3) includes: a first zipper tape (31), fixedly disposed on one side of the first connecting tape (12); a first limiting block (311) is fixedly disposed at one end of the first zipper tape (31), and a limiting socket (312) is fixedly disposed at the other end; a second zipper tape (32), fixedly disposed on the side of the second connecting tape (22) opposite to the first zipper tape (31); a second limiting block (321) is fixedly disposed at one end of the second zipper tape (32) opposite to the first limiting block (311), and a limiting plug (322) is fixedly disposed at the other end opposite to the limiting socket (312), the limiting plug (322) being able to engage with the limiting block (312). The zipper head (33) is movably mounted on the first zipper tape (31). After the limiting plug (322) is inserted into the zipper head (33) and the limiting socket (312), the zipper head (33) can pull the first zipper tape (31) and the second zipper tape (32) together. When it is necessary to separate the first zipper tape (31) and the second zipper tape (32), pull down the zipper head (33) so that the zipper head (33) fits into the limiting socket (312), and then pull out the limiting plug (322) so that the first zipper tape (31) and the second zipper tape (32) can be separated.

10. The zipper-type warming device for preventing scraping of the radial artery compressor according to claim 9, characterized in that: It also includes an anti-pinch cloth (4), which is fixedly installed on the side of the first connecting strap (12) close to the human body to prevent the zipper structure (3) from contacting the patient's skin.

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