Cold and hot compress pressurizing belt with replacement module

Abstract

The utility model relates to the technical field of medical instruments, and discloses a cold and hot compress pressurizing belt with a replacement module, which comprises a cold and hot compress pressurizing belt body, a gel bag is fixedly arranged on the outer wall of the cold and hot compress pressurizing belt body, and a hot compress bag is fixedly arranged on the outer wall of the gel bag. One side of the cold and hot compress pressurizing belt body is fixedly provided with a hook-and-loop fastener loop surface, the other side of the cold and hot compress pressurizing belt body is connected with a hook-and-loop fastener thorn surface in a clamped mode, the cold and hot compress pressurizing belt body is provided with a disassembly and assembly mechanism facilitating replacement of the hook-and-loop fastener thorn surface, and the disassembly and assembly mechanism is provided with a protection mechanism. According to the cold and hot compress pressurizing belt with the replacement module, when a large amount of cotton fibers adhere to the hook face of the hook and loop fastener, the adhesion is reduced, the hook face of the hook and loop fastener can be conveniently replaced through the arrangement of the dismounting and mounting mechanism, and the good adhering effect of the hook face of the hook and loop fastener and the loop face of the hook and loop fastener can be kept; therefore, the cold and hot compress pressurizing belt body can be better fixed at the joint of the user.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a cold and hot compress pressure band with a replacement module. Background Technique

[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items directly or indirectly used on the human body, including the required computer software.

[0003] The cold and hot compress pressure band is a band used to treat the swelling of the patient's joints. The common pressure bands on the market usually use magic tapes to fix on the patient's joints. Although the magic tape can achieve the effect of quick fixation, the thorn surface of the magic tape is easy to adhere to the cotton wool on the surface of the band and is also very easy to adhere to hair. Once a large amount of cotton wool or hair adheres to the thorn surface of the magic tape, the adhesion between the thorn surface and the hair surface of the magic tape will be greatly reduced, which will cause the pressure band to fail to effectively play an effective fastening effect and affect the use of the patient. And the magic tape is usually sewn together with the pressure band, and a large number of stitches need to be disassembled during replacement, which is very troublesome. Content of the Utility Model

[0004] The purpose of the utility model is to provide a cold and hot compress pressure band with a replacement module to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A cold and hot compress pressure band with a replacement module, including a cold and hot compress pressure band body, a gel pack is fixedly installed on the outer wall of the cold and hot compress pressure band body, a magic tape hair surface is fixedly installed on one side of the cold and hot compress pressure band body, a magic tape thorn surface is clamped on the other side of the cold and hot compress pressure band body, and a disassembly and assembly mechanism for facilitating the replacement of the magic tape thorn surface is arranged on the cold and hot compress pressure band body. By setting the disassembly and assembly mechanism, the magic tape thorn surface can be conveniently replaced. A protection mechanism is arranged on the disassembly and assembly mechanism. By setting the protection mechanism, the limiting rod can be protected to prevent the limiting rod from being accidentally touched and the limit on the insertion pin from being released. The disassembly and assembly mechanism includes:

[0006] A positioning plate, an insertion pin is fixedly installed on the outer wall of the positioning plate, the insertion pin is inserted into the inside of the cold and hot compress pressure band body, and a limiting hole is opened on the insertion pin;

[0007] A positioning block, a jack is opened on the positioning block, and the insertion pin is clamped on the inner wall of the jack. By setting the positioning block and the positioning plate, the magic tape thorn surface can be fixed on the outer wall of the cold and hot compress pressure band body;

[0008] The limiting rod is slidably connected to the inner wall of the positioning block, and the outer wall of the limiting rod is attached to the inner wall of the limiting hole. By providing the limiting rod in cooperation with the limiting hole, the insertion pin can be limited inside the insertion hole.

[0009] Preferably, a spring is sleeved on the outer wall of the limiting rod. One end of the spring is fixedly installed on the inner wall of the positioning block, and the other end of the spring is fixedly installed on the outer wall of the limiting rod. By providing the spring, the limiting rod can be driven to slide back to its original position.

[0010] Preferably, the protection mechanism includes a baffle, and the baffle is hinged to the outer wall of the positioning block. By providing the baffle, the limiting rod can be protected.

[0011] Preferably, a magnet is fixedly installed on the outer wall of the baffle.

[0012] Preferably, an iron plate is fixedly installed on the outer wall of the positioning block, and the outer wall of the iron plate is attached to the outer wall of the magnet. By providing the magnet in cooperation with the iron plate, the baffle can be limited.

[0013] Preferably, a limiting post is fixedly installed on the outer wall of the baffle. By providing the limiting post, the limiting rod can be limited.

[0014] Compared with the prior art, the present utility model provides a cold and hot compress pressure band with a replacement module, having the following beneficial effects:

[0015] 1. For the cold and hot compress pressure band with a replacement module, when a large amount of cotton wool adheres to the hook surface of the magic tape, resulting in a decrease in adhesion, through the setting of the disassembly and assembly mechanism, it is convenient to replace the hook surface of the magic tape, so that the hook surface of the magic tape and the loop surface of the magic tape can maintain a good sticking effect, in order to better fix the cold and hot compress pressure band body at the joint of the user.

[0016] 2. For the cold and hot compress pressure band with a replacement module, through the setting of the protection mechanism, the limiting rod can be protected, avoiding the limiting of the insertion pin being released due to accidental touch of the limiting rod, so that the positioning plate and the positioning block can firmly fix the hook surface of the magic tape on the outer wall of the cold and hot compress pressure band body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the front overall structural schematic diagram of the present utility model;

[0018] Figure 2 is the back overall structural schematic diagram of the present utility model;

[0019] Figure 3 is the partial cross-sectional structural schematic diagram of the present utility model;

[0020] Figure 4 is the overall structural schematic diagram of the positioning block and the positioning plate of the present utility model;

[0021] Figure 5 This is an exploded structural schematic diagram of the positioning block and the positioning plate of the present utility model.

[0022] In the figure: 1. The main body of the cold and hot compress pressure band; 2. The gel pack; 3. The rough surface of the magic tape; 4. The prickly surface of the magic tape; 5. The disassembly and assembly mechanism; 51. The positioning plate; 52. The positioning block; 53. The limiting rod; 54. The insertion pin; 55. The limiting hole; 56. The insertion hole; 57. The spring; 6. The protection mechanism; 61. The baffle; 62. The magnet; 63. The iron plate; 64. The limiting column. Specific embodiments

[0023] As Figures 1-5 shown, the present utility model provides a technical solution: a cold and hot compress pressure band with a replacement module, including the main body 1 of the cold and hot compress pressure band. The main body 1 of the cold and hot compress pressure band is composed of elastic composite fabric. The elastic composite fabric can well meet the ergonomic needs of users, and the elastic fabric can conveniently adjust the tightness and pressure, facilitating users to perform efficient detumescence and application according to their own tolerance. A gel pack 2 is fixedly installed on the outer wall of the main body 1 of the cold and hot compress pressure band. A phase change gel is stored inside the gel pack 2. The phase change gel can be frozen in the refrigerator or heated in a microwave oven and boiling water. It can be frozen at -18° for a long time without caking and remaining in a solid state, still maintaining a fluid form, improving the skin-fitting property and the ice compress effect. The main components of the phase change gel include glycerin, sodium carboxymethylcellulose, water, coloring agent, preservative, and others. A rough surface 3 of the magic tape is fixedly installed on one side of the main body 1 of the cold and hot compress pressure band, and a prickly surface 4 of the magic tape is clamped on the other side of the main body 1 of the cold and hot compress pressure band. The gel pack 2 is attached to the skin, and then the main body 1 of the cold and hot compress pressure band is wound around once, so that the prickly surface 4 of the magic tape is clamped with the rough surface 3 of the magic tape. The main body 1 of the cold and hot compress pressure band can completely wrap around a joint for one week, improving the ice compress effect and efficiency. A disassembly and assembly mechanism 5 for conveniently replacing the prickly surface 4 of the magic tape is arranged on the main body 1 of the cold and hot compress pressure band. By setting the disassembly and assembly mechanism 5, the prickly surface 4 of the magic tape can be conveniently replaced. A protection mechanism 6 is arranged on the disassembly and assembly mechanism 5. By setting the protection mechanism 6, the limiting rod 53 can be protected, avoiding the limiting rod 53 from being accidentally touched and releasing the limit on the insertion pin 54, so that the positioning plate 51 and the positioning block 52 can firmly fix the prickly surface 4 of the magic tape on the outer wall of the main body 1 of the cold and hot compress pressure band.

[0024] The above-mentioned disassembly and assembly mechanism 5 includes a positioning plate 51, a positioning block 52, a limiting rod 53, a pin 54, a limiting hole 55, a jack 56, and a spring 57; a pin 54 is fixedly installed on the outer wall of the positioning plate 51, and the pin 54 is inserted into the interior of the cold and hot compress pressure band body 1. The pin 54 on the positioning plate 51 is inserted into the rough surface of the magic tape 4 and the interior of the cold and hot compress pressure band body 1, so that the positioning plate 51 fits on the outer wall of the rough surface of the magic tape 4 and the pin 54 passes through the cold and hot compress pressure band body 1. A limiting hole 55 is provided on the pin 54, and a jack 56 is provided on the positioning block 52. The jack 56 on the positioning block 52 is aligned with the pin 54, so that the pin 54 enters the interior of the jack 56, and the pin 54 is clamped on the inner wall of the jack 56. The limiting rod 53 is slidably connected to the inner wall of the positioning block 52, and the outer wall of the limiting rod 53 fits on the inner wall of the limiting hole 55. When the limiting rod 53 enters the interior of the limiting hole 55, the pin 54 will be limited in the interior of the jack 56, so that the positioning block 52 and the positioning plate 51 can be closely attached to both sides of the cold and hot compress pressure band body 1. A spring 57 is sleeved on the outer wall of the limiting rod 53. One end of the spring 57 is fixedly installed on the inner wall of the positioning block 52, and the other end of the spring 57 is fixedly installed on the outer wall of the limiting rod 53. The elasticity of the spring 57 can push the limiting rod 53 to enter the interior of the limiting hole 55.

[0025] The above-mentioned protection mechanism 6 includes a baffle 61, a magnet 62, an iron plate 63, and a limiting post 64; the baffle 61 is hinged on the outer wall of the positioning block 52, a magnet 62 is fixedly installed on the outer wall of the baffle 61, and an iron plate 63 is fixedly installed on the outer wall of the positioning block 52. The magnet 62 and the iron plate 63 are used to limit the baffle 61. The outer wall of the iron plate 63 fits on the outer wall of the magnet 62. A limiting post 64 is fixedly installed on the outer wall of the baffle 61. After the rough surface of the magic tape 4 is replaced, the baffle 61 is rotated so that the magnet 62 and the iron plate 63 are attached together. At this time, the limiting post 64 on the outer wall of the baffle 61 can limit the limiting rod 53 to prevent the limiting rod 53 from being accidentally touched and releasing the limit on the pin 54.

[0026] Working principle: When it is necessary to replace the hook surface 4 of the Velcro, first rotate the baffle 61 to separate the magnet 62 from the iron plate 63, so that the limiting rod 53 can be exposed. At this time, push the limiting rod 53 to move it out of the limiting hole 55 and compress the spring 57. When the limiting rod 53 is separated from the limiting hole 55, the limitation on the needle 54 can be released. At this time, pull out the needle 54 through the positioning plate 51 from the cold and hot compress compression band body 1, and the positioning plate 51 can be separated from the positioning block 52. At this time, the hook surface 4 of the Velcro is released from the limitation of the positioning plate 51, and the hook surface 4 of the Velcro can be directly separated from the cold and hot compress compression band body 1. Then, attach the replaced hook surface 4 of the Velcro to the outer wall of the cold and hot compress compression band body 1, insert the needle 54 on the positioning plate 51 into the cold and hot compress compression band body 1 inside the hook surface 4 of the Velcro, make the positioning plate 51 fit against the outer wall of the hook surface 4 of the Velcro and make the needle 54 pass through the cold and hot compress compression band body 1. Then, push the limiting rod 53 to gradually move it out of the positioning block 52 and compress the spring 57. Align the jack 56 on the positioning block 52 with the needle 54 to make the needle 54 enter the inside of the jack 56. At this time, release the limiting rod 53. The elasticity of the spring 57 can push the limiting rod 53 to enter the inside of the limiting hole 55. When the limiting rod 53 enters the inside of the limiting hole 55, the needle 54 will be limited inside the jack 56, so that the positioning block 52 and the positioning plate 51 can be closely attached to both sides of the cold and hot compress compression band body 1. At this time, the hook surface 4 of the Velcro can be limited on the outer wall of the cold and hot compress compression band body 1 by using the positioning block 52 and the positioning plate 51, thus completing the replacement of the hook surface 4 of the Velcro. The structure is simple and the replacement is more convenient. After the replacement of the hook surface 4 of the Velcro is completed, rotate the baffle 61 to make the magnet 62 fit with the iron plate 63. At this time, the limiting column 64 on the outer wall of the baffle 61 can limit the limiting rod 53 to prevent the limiting rod 53 from being accidentally touched and releasing the limitation on the needle 54, so that the positioning plate 51 and the positioning block 52 can firmly fix the hook surface 4 of the Velcro on the outer wall of the cold and hot compress compression band body 1.

[0027] The above generally describes the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, the 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 cold and hot compress pressure band with a replacement module, comprising a cold and hot compress pressure band body (1), characterized in that: A gel pack (2) is fixedly installed on the outer wall of the cold and hot compress pressure band body (1). A hook surface (3) of a magic tape is fixedly installed on one side of the cold and hot compress pressure band body (1). A loop surface (4) of the magic tape is clamped on the other side of the cold and hot compress pressure band body (1). A disassembly and assembly mechanism (5) for facilitating the replacement of the loop surface (4) of the magic tape is arranged on the cold and hot compress pressure band body (1). A protection mechanism (6) is arranged on the disassembly and assembly mechanism (5). The disassembly and assembly mechanism (5) includes: A positioning plate (51), an insertion pin (54) is fixedly installed on the outer wall of the positioning plate (51). The insertion pin (54) is inserted into the inside of the cold and hot compress pressure band body (1). A limiting hole (55) is opened on the insertion pin (54); A positioning block (52), a jack (56) is opened on the positioning block (52). The insertion pin (54) is clamped on the inner wall of the jack (56); A limiting rod (53), the limiting rod (53) is slidably connected to the inner wall of the positioning block (52). The outer wall of the limiting rod (53) is attached to the inner wall of the limiting hole (55).

2. The cold and hot compress pressure band with a replacement module according to claim 1, characterized in that: A spring (57) is sleeved on the outer wall of the limiting rod (53). One end of the spring (57) is fixedly installed on the inner wall of the positioning block (52). The other end of the spring (57) is fixedly installed on the outer wall of the limiting rod (53).

3. The cold and hot compress pressure band with a replacement module according to claim 1, characterized in that: The protection mechanism (6) includes a baffle plate (61), and the baffle plate (61) is hinged to the outer wall of the positioning block (52).

4. The cold and hot compress pressure band with a replacement module according to claim 3, characterized in that: A magnet (62) is fixedly installed on the outer wall of the baffle plate (61).

5. The cold and hot compress pressure band with a replacement module according to claim 1, characterized in that: An iron plate (63) is fixedly installed on the outer wall of the positioning block (52). The outer wall of the iron plate (63) is attached to the outer wall of the magnet (62).

6. The cold and hot compress pressure band with a replacement module according to claim 3, characterized in that: A limiting column (64) is fixedly installed on the outer wall of the baffle plate (61).

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