Convenient-to-adjust ice compress support for knee joint of orthopedic patient

Abstract

The utility model discloses a convenient-to-adjust ice compress support for knee joints of orthopedic patients, and relates to the technical field of ice compress supports. The device comprises a plurality of first supports, and further comprises two supporting parts which are installed outside the first supports, and a plurality of second supports which are installed outside the second supports. The number of the adjusting parts is two, and the two adjusting parts are installed on the multiple first supports; the number of the locking parts is two, and the two locking parts are arranged on the multiple first supports; the adjusting part comprises a rotating assembly; the rotating assembly is arranged on a plurality of brackets I; and the extrusion assembly is installed on the multiple first supports. Through the arrangement of the adjusting part, the problem that in the using process of an existing ice compress support, the angle of the support is not convenient to adjust according to requirements, a patient needs to bear pain to bend or unbend knee joints to adapt to the support, and the use experience of the patient is seriously affected is solved.

Description

Technical Field

[0001] This invention belongs to the field of ice pack support technology, and in particular relates to an easily adjustable ice pack support for the knee joint of orthopedic patients. Background Technology

[0002] Orthopedic patients often experience pain and swelling after surgery or injury, which directly affects the recovery process. Ice packs are a clinically recognized method for relieving pain and swelling. Low temperatures can inhibit inflammatory responses and reduce tissue edema. However, traditional ice packs are prone to displacement and have poor fit, making it difficult to stably apply ice to the painful area. Special fixation devices are needed to ensure efficacy. The knee joint is a common site of orthopedic injury, with a complex structure and a wide range of motion. Existing fixation devices are difficult to adapt to the joint shape, resulting in insufficient stability of ice packs. Therefore, a targeted knee joint ice pack support is needed to optimize the analgesic effect and user experience.

[0003] However, existing ice pack supports are not easy to adjust in terms of angle according to needs, forcing patients to bend or straighten their knees to adapt to the support, which seriously affects the patient's experience. Utility Model Content

[0004] The purpose of this invention is to provide an easily adjustable ice pack support for the knee joint of orthopedic patients. By setting an adjustment part, it solves the problem that existing ice pack supports are not easy to adjust the angle of the support according to needs during use, which forces patients to bend or straighten their knees in pain to adapt to the support, thus seriously affecting the patient's user experience.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to an easily adjustable ice pack support for the knee joint of orthopedic patients, comprising several support units, and further comprising: two support units mounted on the outside of the support units; two adjustment units mounted on the support units; two locking units mounted on the support units; each adjustment unit includes a rotating assembly mounted on the support units; and a pressing assembly mounted on the support units. The rotating assembly includes a connecting block 1 fixedly connected to the right side of the left support unit, a connecting block 2 fixedly connected to the left side of the right support unit, a rotating block rotatably connected to the inner wall of the connecting block 1, a rotating block fixedly connected to the connecting block 2 on the side of the rotating block closest to the connecting block 2, and a connecting block 3 fixedly connected to the side of the rotating block closest to the connecting block 1. The inner wall of the connecting block 1 has several grooves, and the connecting block 3 has a protrusion. The grooves are circumferentially distributed, and the protrusion matches the grooves. The connecting block 3 is located within the connecting block 1.

[0007] Furthermore, the support includes two brackets two fixedly connected to the side of the two brackets one away from the connecting block one, respectively. An elastic band is fixedly connected to the side of the two brackets two that are close to each other. Several Velcro straps are fixedly connected to the top of the two brackets two. Two connecting buckles are fixedly connected to the top of each of the two brackets two. The two brackets two are mirror images of each other. The elastic band is made of a blend of spandex and combed cotton, which has excellent elasticity and is not easily deformed after stretching.

[0008] Furthermore, the locking part includes a sliding component disposed within the connecting block three; and an unlocking component installed within the connecting block two, the unlocking component being used to release the locking of the sliding component.

[0009] Furthermore, the extrusion assembly includes a limiting rod 1 slidably connected to the inner wall of the connecting block 3. The limiting rod 1 passes through the connecting block 3. The top of the limiting rod 1 is fixedly connected to the protrusion. The bottom of the limiting rod 1 is fixedly connected to a limiting plate. An elastic element is provided on the limiting rod 1. The elastic element includes a spring 1 sleeved on the outer wall of the limiting rod 1. The top of the spring 1 is fixedly connected to the protrusion. The bottom of the spring 1 is fixedly connected to the connecting block 3.

[0010] Furthermore, the sliding assembly includes two sliders 1 slidably connected to the inner wall of the connecting block 3. A connecting block 4 is fixedly connected to the side of the two sliders 1 away from the connecting block 3. Each of the two sliders 1 is provided with an elastic element. The two sliders 1 are mirror images of each other. The elastic element includes a limiting rod 2 fixedly connected to the inner wall of the connecting block 3. The limiting rod 2 passes through the slider 1. The outer wall of the limiting rod 2 is slidably connected to the slider 1. A spring 2 is sleeved on the outer wall of the limiting rod 2. The side of the spring 2 close to the slider 1 is fixedly connected to the slider 1. The side of the spring 2 away from the slider 1 is fixedly connected to the connecting block 3.

[0011] Furthermore, the unlocking component includes a groove formed on the inner wall of the connecting block three, a pressing block one is fixedly connected to the side of the connecting block four near the connecting block three, a handle is rotatably connected to the outer wall of the connecting block four, a limiting component is provided on the handle, the pressing block one is adapted to the groove, the limiting component includes two limiting grooves formed on the outer wall of the handle, a pressing block two is fixedly connected to the side of the connecting block three near the connecting block four, the outer wall of the pressing block two is fixedly connected to the connecting block two, and the pressing block two is adapted to the two limiting grooves.

[0012] This utility model has the following beneficial effects:

[0013] 1. By setting an adjustment part, when adjusting, after releasing the restriction of the limiting plate, pull the connecting block one to make it rotate on the rotating block. When rotating, the groove will squeeze the protrusion, pushing the limiting rod one to drive the limiting plate to slide in the slide groove. At the same time, the spring one is compressed to generate elastic force. When the connecting block one rotates to the appropriate position, the elastic force of the spring one will drive the protrusion to be stuck in the corresponding groove, completing the limiting after angle adjustment. The angle of the bracket can be adjusted through simple operation, which can quickly adapt to the patient's knee joint without the patient having to bend the affected area in pain, thereby improving the user experience.

[0014] 2. By setting a locking part, when adjusting the angle of the device, turn the handle to make it rotate on the connecting block four. The pressing block two presses against the limiting groove. The handle drives the connecting block four away from the connecting block three. The connecting block four drives the slider one to slide on the limiting rod two. The spring two is compressed to generate elastic force. The pressing block one slides out of the slide groove to release the restriction on the limiting plate. After the adjustment is completed, turn the handle in the opposite direction. The pressing block two slides into the limiting groove. The elastic force of the spring two drives the connecting block four to reset. The pressing block one slides into the slide groove to lock the limiting plate, completing the limiting and locking of the protrusion. The adjustment part can be locked by simple pressing, which avoids the angle of the bracket from changing during use, thus ensuring the stability of the device during use.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the second bracket of this utility model;

[0019] Figure 3 This is a partial cross-sectional view of the rotating assembly of this utility model;

[0020] Figure 4 This utility model Figure 3 A magnified structural diagram of A in the middle;

[0021] Figure 5 This is a partial cross-sectional view of the sliding component of this utility model;

[0022] Figure 6This is an exploded structural diagram of the unlocking component of this utility model.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Support unit; 101. Bracket 1; 102. Bracket 2; 103. Telescopic belt; 104. Velcro strap; 105. Connecting buckle; 2. Adjustment unit; 21. Rotating assembly; 211. Connecting block 1; 212. Connecting block 2; 213. Rotating block; 214. Connecting block 3; 215. Groove; 216. Protrusion; 22. Pressing assembly; 221. Limiting rod 1; 222. Limiting plate; 223. Spring 1; 3. Locking unit; 31. Sliding assembly; 311. Slider 1; 312. Limiting rod 2; 313. Spring 2; 314. Connecting block 4; 32. Unlocking assembly; 321. Slide groove; 322. Pressing block 1; 323. Handle; 324. Limiting groove; 325. Pressing block 2. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-6 As shown, this utility model is an adjustable ice pack support for the knee joint of orthopedic patients, including several supports 101, and also includes: a support part 1, two of which are installed on the outside of the supports 101; an adjustment part 2, two of which are installed on the supports 101; and a locking part 3, two of which are installed on the supports 101. The support part 1 includes two supports 102 respectively fixedly connected to the side of the two supports 101 away from the connecting block 211. An elastic band 103 is fixedly connected to the side of the two supports 102 that is close to each other. Several Velcro straps 104 are fixedly connected to the top of the two supports 102. Two connecting buckles 105 are fixedly connected to the top of each of the two supports 102. The two supports 102 are mirror images of each other.

[0027] The adjusting part 2 includes a rotating assembly 21, which is mounted on several supports 101; and a pressing assembly 22, which is also mounted on several supports 101. The rotating assembly 21 includes a connecting block 211 fixedly connected to the right side of the left support 101, a connecting block 212 fixedly connected to the left side of the right support 101, a rotating block 213 rotatably connected to the inner wall of the connecting block 211, a connecting block 213 fixedly connected to the connecting block 212 on the side near the connecting block 212, and a connecting block 214 fixedly connected to the connecting block 213 on the side near the connecting block 211. The inner wall of the connecting block 211 has several grooves 215, and the connecting block 214 has a protrusion 216. The grooves 215 are circumferentially distributed, and the protrusion 216 and the grooves 215 are circumferentially distributed. The 15-phase fitting, with connecting block 3 214 located inside connecting block 1 211, and the extrusion assembly 22 including a limiting rod 1 221 slidably connected to the inner wall of connecting block 3 214, the limiting rod 1 221 passing through connecting block 3 214, the top of the limiting rod 1 221 being fixedly connected to the protrusion 216, and the bottom of the limiting rod 1 221 being fixedly connected to the limiting plate 222, the limiting rod 1 221 being provided with an elastic element, the elastic element including a spring 223 sleeved on the outer wall of the limiting rod 1 221, the top of the spring 223 being fixedly connected to the protrusion 216, and the bottom of the spring 223 being fixedly connected to connecting block 3 214, by setting the adjustment part 2, the angle of the bracket can be adjusted by simple operation, which can quickly adapt to the patient's knee joint without the patient having to bend the affected area in pain, thereby improving the user experience.

[0028] The locking part 3 includes a sliding component 31, which is disposed within the connecting block 3 214; and an unlocking component 32, which is installed within the connecting block 2 212. The unlocking component 32 is used to release the lock of the sliding component 31. The sliding component 31 includes two sliders 311 slidably connected to the inner wall of the connecting block 3 214. A connecting block 4 314 is fixedly connected to the side of the two sliders 311 away from the connecting block 3 214. Each slider 311 contains a spring element, and the two sliders 311 are mirror images of each other. The spring element includes a limiting rod 312 fixedly connected to the inner wall of the connecting block 3 214. The limiting rod 312 passes through the slider 311, and its outer wall is slidably connected to the slider 311. A spring 313 is sleeved on the outer wall of the limiting rod 312. The side of the spring 313 closest to the slider 311 is fixedly connected to the slider 311, and the side of the spring 313 furthest from the slider is fixedly connected to the slider 311. One side of the first block 311 is fixedly connected to the third block 214. The unlocking component 32 includes a groove 321 formed on the inner wall of the third block 214. The first pressing block 322 is fixedly connected to the side of the fourth block 314 near the third block 214. The outer wall of the fourth block 314 is rotatably connected to the handle 323. The handle 323 is provided with a limiting component. The first pressing block 322 is adapted to the groove 321. The limiting component includes two limiting grooves 324 formed on the outer wall of the handle 323. The second pressing block 325 is fixedly connected to the side of the third block 214 near the fourth block 314. The outer wall of the second pressing block 325 is fixedly connected to the second block 212. The second pressing block 325 is adapted to the two limiting grooves 324. By setting the locking part 3, the adjustment part 2 can be locked by simple pressing, avoiding the change of the bracket angle during use, thereby ensuring the stability of the device during use.

[0029] A specific application of this embodiment is as follows: When the angle of the device needs to be adjusted during use, the handle 323 can be rotated to rotate on the connecting block 314. At this time, the pressing block 325 located in the limiting groove 324 will press the limiting groove 324, thereby driving the connecting block 314 away from the connecting block 214 through the handle 323. At this time, the connecting block 314 will drive the slider 311 to slide on the limiting rod 312. At this time, the spring 313 will be compressed and generate elastic force. After the connecting block 314 moves, the pressing block 322 will slide out of the slide groove 321, thereby releasing the restriction of the limiting plate 222. Subsequently, the connecting block 211 can be pulled to rotate on the rotating block 213. At this time, the groove 215 will press the protrusion 216, causing it to push the limiting rod 221, causing it to drive the limiting plate 222 to slide in the slide groove 321. During this process, the spring 223 will be compressed and generate elastic force. After block 1 211 is rotated to the appropriate position, under the action of spring 1 223, it will drive protrusion 216 to lock in the corresponding groove 215. After adjustment, handle 323 can be rotated in the opposite direction to make it rotate in the opposite direction on connecting block 4 314. At this time, squeezing block 2 325 will slide into limiting groove 324 relative to handle 323. During this process, handle 323 will lose its restriction. Under the action of spring 2 313, it will drive connecting block 4 314 to reset through slider 1 311. Then, squeezing block 1 322 will slide into sliding groove 321, thereby locking limiting plate 222 and completing the limiting of protrusion 216. After locking, the Velcro strap 104 can be pulled open, and then the support 2 102 can be installed on the patient's leg through the telescopic strap 103. After installation, the Velcro strap 104 can be pulled to tie support 2 102. Then, ice packs can be tied to several connecting buckles 105 to complete the ice application.

[0030] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0031] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An adjustable ice pack support for the knee joint of orthopedic patients, comprising a plurality of supports (101), characterized in that, Also includes: Support (1), two support (1) are provided, and the two support (1) are installed outside a plurality of brackets (101); Adjustment part (2), two adjustment parts (2) are provided, and the two adjustment parts (2) are provided on a plurality of brackets (101); Locking part (3), there are two locking parts (3), and the two locking parts (3) are arranged on several brackets (101); The adjustment part (2) includes a rotating assembly (21), which is mounted on a plurality of supports (101); as well as An extrusion assembly (22) is mounted on a plurality of supports (101); The rotating assembly (21) includes a connecting block 1 (211) fixedly connected to the right side of the left support 1 (101), a connecting block 2 (212) fixedly connected to the left side of the right support 1 (101), a rotating block (213) rotatably connected to the inner wall of the connecting block 1 (211), the rotating block (213) being fixedly connected to the connecting block 2 (212) on the side close to the connecting block 2 (212), a connecting block 3 (214) fixedly connected to the side of the rotating block (213) close to the connecting block 1 (211), a plurality of grooves (215) are provided on the inner wall of the connecting block 1 (211), and a protrusion (216) is provided in the connecting block 3 (214). Among them, several grooves (215) are distributed in a circle, and the protrusions (216) are adapted to the several grooves (215). The connecting block three (214) is located inside the connecting block one (211). The locking part (3) includes a sliding assembly (31) disposed within the connecting block three (214); and Unlocking component (32), said unlocking component (32) is installed inside connecting block two (212); Among them, the unlocking component (32) is used to unlock the sliding component (31); The extrusion assembly (22) includes a limiting rod (221) that is slidably connected to the inner wall of the connecting block three (214). The limiting rod (221) passes through the connecting block three (214). The top of the limiting rod (221) is fixedly connected to the protrusion (216). The bottom of the limiting rod (221) is fixedly connected to the limiting plate (222). An elastic element is provided on the limiting rod (221). The sliding assembly (31) includes two sliders (311) that are slidably connected to the inner wall of the connecting block three (214). The two sliders (311) are fixedly connected to the connecting block four (314) on the side away from the connecting block three (214). Each of the two sliders (311) is provided with an elastic element. Among them, the two sliders (311) are mirror images of each other; The unlocking component (32) includes a groove (321) formed on the inner wall of the connecting block three (214), and a pressing block one (322) is fixedly connected to the side of the connecting block four (314) near the connecting block three (214). A handle (323) is rotatably connected to the outer wall of the connecting block four (314), and a limiter is provided on the handle (323). Among them, the extrusion block (322) is adapted to the slide (321).

2. The adjustable ice pack support for orthopedic patients' knee joints according to claim 1, characterized in that, The support part (1) includes two brackets (102) fixedly connected to the side of the two brackets (101) away from the connecting block (211). The two brackets (102) are fixedly connected to each other on the side that is close to each other. Several Velcro straps (104) are fixedly connected to the top of the two brackets (102). Two connecting buckles (105) are fixedly connected to the top of each of the two brackets (102). Among them, the two brackets (102) are mirror images of each other.

3. The adjustable ice pack support for orthopedic patients' knee joints according to claim 2, characterized in that, The elastic element includes a spring (223) sleeved on the outer wall of the limiting rod (221); The top of spring 1 (223) is fixedly connected to the protrusion (216), and the bottom of spring 1 (223) is fixedly connected to the connecting block 3 (214).

4. The adjustable ice pack support for orthopedic patients' knee joints according to claim 3, characterized in that, The elastic component includes a limiting rod two (312) fixedly connected to the inner wall of the connecting block three (214), the limiting rod two (312) passes through the slider one (311), the outer wall of the limiting rod two (312) is slidably connected to the slider one (311), and the outer wall of the limiting rod two (312) is sleeved with a spring two (313). Among them, the side of spring 2 (313) closer to slider 1 (311) is fixedly connected to slider 1 (311), and the side of spring 2 (313) away from slider 1 (311) is fixedly connected to connecting block 3 (214).

5. The adjustable ice pack support for orthopedic patients' knee joints according to claim 4, characterized in that, The limiting component includes two limiting grooves (324) formed on the outer wall of the handle (323). The connecting block three (214) is fixedly connected to the side of the connecting block four (314) with the extrusion block two (325). The outer wall of the extrusion block two (325) is fixedly connected to the connecting block two (212). Among them, the extrusion block 2 (325) is adapted to the two limiting grooves (324).

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