Leg wrap for wet compress
By designing the airbag and heating pad structure in the wet compress leg sleeve, the problem of dressing accumulation during patient movement was solved, achieving uniform distribution and improved comfort, thus enhancing the effect of wet compresses and preventing the occurrence of eczema.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TAIZHOU FIRST PEOPLES HOSPITAL
- Filing Date
- 2025-04-07
- Publication Date
- 2026-06-12
AI Technical Summary
In existing wet dressing methods, the dressing tends to accumulate when the patient moves, resulting in uneven distribution, which affects the effectiveness of the wet dressing and the patient's comfort.
A wet compress leg sleeve has been designed, comprising a dressing placement slot, an air bladder, and an inflation component. The air bladder expands and compresses the dressing to maintain its even distribution, and is equipped with a heating pad and a breathable layer to improve comfort and prevent eczema.
It achieves uniform distribution of dressings during patient movement, improves the effectiveness and comfort of wet dressings, and prevents dressing accumulation and eczema.
Smart Images
Figure CN224345088U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical devices, specifically to a wet compress leg sleeve. Background Technology
[0002] Leg wet compresses can help reduce swelling and pain through the action of medications. For example, magnesium sulfate wet compresses have astringent, anti-inflammatory, and swelling-reducing effects, and have a good relieving effect on local swelling and pain after trauma. Heating during the wet compress process can dilate blood vessels, improve local blood circulation, promote local metabolism, relieve muscle spasms, and promote the absorption of inflammation and bruising. Traditional Chinese medicine wet compresses can control wound infection, accelerate wound repair, promote the growth of granulation tissue and epithelial cells, and help wound healing, with good clinical efficacy. For patients with leg pain, wet compresses can reduce the degree of pain and improve comfort. The effects of leg wet compresses are multifaceted; they can directly relieve symptoms and also help promote overall health and disease recovery. Current wet compress methods usually involve using gauze or similar materials to bind the dressing to the patient's leg. When the patient moves, the dressing will gradually pile up due to gravity, resulting in uneven distribution and poor wet compress effect. A new wet compress leg sleeve is now used to prevent the dressing from piling up when the patient moves, ensuring that the dressing is evenly applied to the patient's leg. Utility Model Content
[0003] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.
[0004] To address the technical problems mentioned in the background section above, some embodiments of this application provide a wet compress leg sleeve, including a leg sleeve body, a compression mechanism disposed on the leg sleeve body, and a fixing mechanism disposed on the leg sleeve body; the compression mechanism includes a dressing placement groove disposed on the leg sleeve body, a fixing strip that can be adhesively disposed in the dressing placement groove, multiple airbags respectively fixed at both ends to the fixing strip and the leg sleeve body, a ventilation hose fixed in the leg sleeve body, and an inflation component disposed in the leg sleeve body to inflate the multiple airbags; the multiple airbags are interconnected.
[0005] Specifically, the fixing mechanism includes a first elastic band fixed to the leg sleeve body, a first sub-buckle fixed to the first elastic band, a first female buckle fixed to the leg sleeve body, a second sub-buckle fixed to the leg sleeve body, a second female buckle fixed to the leg sleeve body, a clearance groove on the first sub-buckle, a locking block movably disposed in the clearance groove, a spring with its two ends respectively fixed to the clearance groove and the locking block, and a locking groove disposed in the first female buckle.
[0006] Specifically, the inflation assembly includes an air chamber located within the first female buckle, a pressure plate movably located within the air chamber, and springs fixed at both ends to the air chamber and the pressure plate, respectively; the vent pipe is connected to the air chamber.
[0007] Specifically, the compression mechanism also includes a heating pad that can be attached to the leg sleeve body, an electrical wire connected to the heating pad, and a heating remote control fixed to the leg sleeve body.
[0008] Specifically, the compression mechanism also includes a breathable layer disposed on the dressing placement groove; the breathable layer is a waterproof and breathable fabric.
[0009] Specifically, the leg sleeve body has an arc-shaped notch.
[0010] The beneficial effects of this utility model are:
[0011] (1) When using this wet dressing leg sleeve, place the wrapped dressing in the dressing placement slot, and then fix the leg sleeve body to the area that needs wet dressing. During the fixing process, the inflation component inflates multiple air bladders. The multiple air bladders expand and compress the dressing, making it difficult for the dressing to shift or accumulate. When using the wet dressing leg sleeve with the above structure, multiple air bladders block the dressing when the patient moves, and the dressing will not accumulate downwards due to gravity. The dressing is evenly applied to the leg, which can not only achieve a better wet dressing effect, but also improve the patient's comfort.
[0012] (2) The leg sleeve is equipped with a heating pad. When the heating remote is turned on, the heating pad heats the dressing and applies heat to the patient's leg. At the same time, the air temperature in the multiple airbags increases, the air volume increases, and the airbags expand again, further fixing the dressing in the corresponding area and preventing it from piling up.
[0013] (3) Both ends of the dressing placement slot are equipped with breathable layers to prevent the patient's legs from being in a hot and humid environment for a long time, which would increase the risk of eczema. Attached Figure Description
[0014] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application.
[0015] Furthermore, throughout the accompanying drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic, and the elements are not necessarily drawn to scale.
[0016] In the attached diagram:
[0017] Figure 1 This is a structural diagram of the present invention;
[0018] Figure 2 This is the front view of the present invention;
[0019] Figure 3 This is a front view of the compression mechanism in this utility model;
[0020] Figure 4 for Figure 3 AA-line sectional view;
[0021] Figure 5 This is a top view of the first sub-buckle and the first female buckle in this utility model;
[0022] Figure 6 for Figure 5 BB line section view. Detailed Implementation
[0023] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.
[0024] It should also be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.
[0025] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules or units, and are not used to limit the order of functions performed by these devices, modules or units or their interdependencies.
[0026] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".
[0027] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.
[0028] Reference Figures 1-6As shown, the present invention provides a wet compress leg sleeve, comprising a leg sleeve body 1, a compression mechanism 2 disposed on the leg sleeve body 1, and a fixing mechanism 3 disposed on the leg sleeve body 1; the compression mechanism 2 includes a dressing placement groove 21 disposed on the leg sleeve body 1, a fixing strip 22 that can be pasted into the dressing placement groove, multiple airbags 23 respectively fixed at both ends to the fixing strip 22 and the leg sleeve body 1, a ventilation hose 24 fixed inside the leg sleeve body 1, and an inflation component 25 disposed inside the leg sleeve body 1 for inflating the multiple airbags 23; the multiple airbags 23 are interconnected.
[0029] Specifically, the fixing mechanism 3 includes a first elastic band 31 fixedly mounted on the leg sleeve body 1, a first sub-buckle 32 fixedly mounted on the first elastic band 31, a first female buckle 33 fixedly mounted on the leg sleeve body 1, a second sub-buckle 34 fixedly mounted on the leg sleeve body 1, a second female buckle 35 fixedly mounted on the leg sleeve body 1, a relief groove 37 on the first sub-buckle 32, a locking block 36 movably mounted in the relief groove 37, a spring 38 with its two ends fixedly mounted on the relief groove and the locking block respectively, and a locking groove 39 mounted in the first female buckle 33.
[0030] Specifically, the inflation assembly 25 includes an air chamber 251 disposed in the first female buckle 33, a pressure plate 252 movably disposed in the air chamber 251, and a spring 253 with its two ends respectively fixed on the air chamber 251 and the pressure plate 252; the ventilation hose 24 is connected to the air chamber 251.
[0031] When using this wet compress leg sleeve, remove the fixing strip 22, place the wrapped dressing in the dressing placement slot 21, and then fix the leg sleeve body 1 to the area requiring wet compress. During the fixing process, the first female buckle 32 and the first female buckle 33 engage. During the engagement, the first female buckle 32 pushes the pressure plate 252 into the air chamber 251, compressing the space of the air chamber 251. Inflate the multiple air bladders 23 through the ventilation hose 24. The multiple air bladders 23 expand and compress the dressing, making it less likely for the dressing to shift or accumulate. When using the wet compress leg sleeve with the above structure, the multiple air bladders 23 block the dressing when the patient moves, and the dressing will not accumulate downwards due to gravity. The dressing is evenly applied to the leg, which can achieve a better wet compress effect and improve the patient's comfort.
[0032] Specifically, the compression mechanism 2 also includes a heating pad 26 that can be attached to the leg sleeve body 1, an electric wire 27 connected to the heating pad 26, and a heating remote control 28 fixed to the leg sleeve body 1.
[0033] The leg sleeve body 1 is equipped with a heating pad 26. When the heating remote control 28 is turned on, the heating pad 26 heats the dressing, providing heat to the patient's leg. At the same time, the air temperature inside the multiple air bladders 23 increases, causing the air volume to increase. The multiple air bladders 23 further expand, fixing the dressing in the corresponding area and preventing it from piling up.
[0034] Specifically, the compression mechanism 2 also includes a breathable layer 29 disposed on the dressing placement groove 21; the breathable layer 29 is a waterproof and breathable fabric.
[0035] Both ends of the dressing placement tray are equipped with breathable layers to prevent the patient's legs from being in a hot and humid environment for a long time, thus increasing the risk of eczema.
[0036] Specifically, the leg sleeve body 1 is provided with an arc-shaped notch 11.
[0037] The purpose of setting the arc-shaped notch 11 is to allow patients to freely bend and move their knees when applying wet compresses, thereby improving the comfort of using the wet compress leg sleeve.
[0038] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model involved in the embodiments of this disclosure is not limited to the technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.
Claims
1. A wet compress leg sleeve, characterized in that: The system includes a leg sleeve body (1), a compression mechanism (2) disposed on the leg sleeve body (1), and a fixing mechanism (3) disposed on the leg sleeve body (1); the compression mechanism (2) includes a dressing placement groove (21) disposed on the leg sleeve body (1), a fixing strip (22) that can be pasted into the dressing placement groove, multiple airbags (23) respectively fixed at both ends to the fixing strip (22) and the leg sleeve body (1), a ventilation hose (24) fixed in the leg sleeve body (1), and an inflation component (25) disposed in the leg sleeve body (1) for inflating the multiple airbags (23); the multiple airbags (23) are interconnected.
2. The wet compress leg sleeve according to claim 1, characterized in that: The fixing mechanism (3) includes a first elastic band (31) fixed on the leg sleeve body (1), a first sub-buckle (32) fixed on the first elastic band (31), a first female buckle (33) fixed on the leg sleeve body (1), a second sub-buckle (34) fixed on the leg sleeve body (1), a second female buckle (35) fixed on the leg sleeve body (1), a relief groove (37) on the first sub-buckle (32), a locking block (36) movably disposed in the relief groove (37), a spring (38) with its two ends fixed on the relief groove and the locking block respectively, and a locking groove (39) disposed in the first female buckle (33).
3. The wet compress leg sleeve according to claim 1, characterized in that: The inflation assembly (25) includes an air chamber (251) located in the first female buckle (33), a pressure plate (252) movably located in the air chamber (251), and springs (253) fixed at both ends on the air chamber (251) and the pressure plate (252) respectively; the ventilation hose (24) is connected to the air chamber (251).
4. The wet compress leg sleeve according to claim 1, characterized in that: The compression mechanism (2) also includes a heating pad (26) that can be attached to the leg sleeve body (1), an electric wire (27) connected to the heating pad (26), and a heating remote control (28) fixed to the leg sleeve body (1).
5. The wet compress leg sleeve according to claim 1, characterized in that: The compression mechanism (2) also includes a breathable layer (29) disposed on the dressing placement groove (21); the breathable layer (29) is a waterproof and breathable fabric.
6. The wet compress leg sleeve according to claim 1, characterized in that: The leg sleeve body (1) is provided with an arc-shaped notch (11).