Isolation sleeve for limb air pressure treatment
By designing an elastic ring and a non-woven fabric replacement cover for limb pneumatic therapy, the high cost and cross-infection problems caused by the fixed shape of the isolation cover in the prior art are solved, and a multi-purpose limb protection effect is achieved.
Patent Information
- Application Number
- CN202520261372.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-19
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-02-19
AI Technical Summary
The existing isolation sleeves of pneumatic limb therapy devices have a fixed shape and are suitable for specific areas, resulting in high production and usage costs and a risk of cross-infection.
Design an isolation sleeve that includes an elastic ring and a removable replacement cover. The elastic ring can be retracted and fixed to the limb, and the replacement cover is made of non-woven fabric and is connected by buttons and perforations. It can be used for different parts of the body to achieve a uniform appearance and protective effect.
This achieves the universality of the isolation sleeve, reduces production costs, decreases the risk of cross-infection, and improves user comfort and safety.
Smart Images
Figure CN223654149U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical protection technical field, concretely relates to a kind of isolation sleeve for limb pneumatic therapy. BACKGROUND
[0002] Limb pneumatic therapy is a kind of physical treatment method using air pressure pump to repeatedly compress and relax multiple parts of limbs, by increasing local air pressure, promoting blood vessel dilation, increasing blood flow and blood flow velocity, so that tissue cells obtain more nutrients and oxygen, which is beneficial to wound recovery.
[0003] After the leg sleeve sleeve of the limb pneumatic therapy instrument is arranged on the patient's limbs, it is usually in direct contact with the skin of the patient's legs and feet, and multiple patients usually use the same limb pneumatic therapy instrument in turn, which creates opportunities for cross-infection between patients. The isolation sleeve in the prior art is usually a special type of sleeve with fixed shape, which is only suitable for feet or arms. Medical institutions need to store the isolation sleeves in classified manner, which occupies energy and extra storage space. At the same time, the factory needs to configure production lines for different shapes of isolation sleeves during production, which undoubtedly increases production and use costs. SUMMARY
[0004] The purpose of the utility model is to solve the above problems and provide an isolation sleeve for limb pneumatic therapy, as described below.
[0005] To achieve the above purpose, the utility model provides the following technical scheme.
[0006] The utility model provides an isolation sleeve for limb pneumatic therapy, which comprises two elastic rings, a replaceable cover is detachably connected between the two elastic rings, and a binding rope is connected to each of the two elastic rings.
[0007] As a preferred embodiment, the elastic ring is a elastic band, and the two ends are connected by a joint seam to form a ring.
[0008] As a preferred embodiment, the replaceable cover is made of non-woven fabric, and the replaceable cover is cylindrical.
[0009] As a preferred embodiment, the replaceable cover is fixedly connected to a plurality of convex bands at both ends, a button is sewn on the outer side of each convex band, and a plurality of through holes matched with the buttons are formed on the circumferential surface of the elastic ring.
[0010] As a preferred embodiment, the plurality of buttons are evenly distributed on the elastic ring, and the through holes are in the form of slits.
[0011] The utility model has the advantages of:
[0012] The elastic ring on the upper side is contracted and fixed on the upper side of the leg under the action of its own elasticity, then the elastic ring on the lower side is pulled to move to the foot, driving the replacement cover in the contracted state to stretch until the leg and the foot are completely wrapped, then the binding rope at the foot end is pulled to tie the excess replacement cover, so that the foot cannot be kicked out, and vice versa, when protecting the arm or other columnar parts, the binding rope is not tied, through the cylindrical design, the shape specifications are uniform, production and storage are facilitated, meanwhile, the use of different parts of the body is adapted, and practicality is improved. BRIEF DESCRIPTION OF DRAWINGS
[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.
[0014] Fig. 1 is a folded state perspective view of the present application;
[0015] Fig. 2 is a split state perspective view of the present application;
[0016] Fig. 3 is a perspective view of the present application in use.
[0017] The following is an explanation of the reference signs:
[0018] 1, elastic ring; 2, replacement cover; 3, binding rope; 4, convex belt; 5, button; 6, perforation. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical scheme and advantages of the present application more clear, the technical scheme of the present application will be described in detail below. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.
[0020] Referring to Figs. 1-3 As shown in the figure, the present application provides an isolation sleeve for limb pneumatic therapy, comprising two elastic rings 1, a replacement cover 2 is detachably connected between the two elastic rings 1, and a binding rope 3 is connected to each of the two elastic rings 1.
[0021] As an optional embodiment, the elastic ring 1 is an elastic band, the two ends are butt jointed and sewn into a ring shape, and can be contracted and fixed on the leg or arm under the action of its own elasticity.
[0022] Specific, the replacement cover 2 is a non-woven fabric material, and the replacement cover 2 is a cylindrical shape, which can wrap the replacement cover 2 outside the columnar limb, and the non-woven fabric material can effectively avoid the direct contact between the skin and the instrument wrapping sleeve, ensure the air permeability of the skin surface after wrapping, and make the use process more comfortable.
[0023] Referring to Fig. 2 As shown in the figure, the two ends of the replacement cover 2 are fixedly connected with a plurality of convex bands 4, the outer side of each convex band 4 is sewn with a button 5, a plurality of through holes 6 matched with the buttons 5 are formed on the circumferential surface of the elastic ring 1, the plurality of buttons 5 are uniformly distributed on the elastic ring 1, the through holes 6 are in the form of slits, and after the uniformly distributed buttons 5 are connected with the through holes 6, the replacement cover 2 can be connected with the elastic ring 1 more evenly, and after one use, the used replacement cover 2 can be removed and replaced by canceling the buckling of the buttons 5 and the through holes 6, so as to avoid cross infection.
[0024] The working principle of the utility model:
[0025] In use, the two elastic rings 1 in the contracted state are sleeved on the leg or arm from the foot or hand (herein, the foot is taken as an example), the elastic ring 1 located on the upper side is contracted and fixed on the upper side of the leg under the action of its own elasticity, then the elastic ring 1 located on the lower side is pulled to move towards the foot, and drives the replacement cover 2 in the contracted state to stretch until the leg and foot are completely wrapped, then the binding rope 3 located at the foot end is pulled to bundle the excess replacement cover 2 (as shown in the figure), so that the foot cannot be kicked out, and the wrapping and protection of the foot and leg are completed, and vice versa, when the arm or other columnar parts are protected, the binding rope 3 is not bundled. Fig. 3
[0026] The above is only a specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.
Claims
1. An isolation sleeve for limb pneumatic compression therapy, characterized in that: It includes two elastic rings (1), a replacement cover (2) is detachably connected between the two elastic rings (1), and a binding rope (3) is connected to each of the two elastic rings (1).
2. The isolation sleeve for limb pneumatic compression therapy according to claim 1, characterized in that: The elastic ring (1) is an elastic band with its two ends sewn together to form a ring.
3. The isolation sleeve for limb pneumatic compression therapy according to claim 1, characterized in that: The replacement cover (2) is made of non-woven fabric and is cylindrical.
4. The isolation sleeve for limb pneumatic compression therapy according to claim 1, characterized in that: The replacement cover (2) is fixedly connected to several protruding strips (4) at both ends. Each of the protruding strips (4) is sewn with a button (5) on its outer side. The elastic ring (1) has several through holes (6) that are adapted to the buttons (5) one by one on its circumference.
5. An isolation sleeve for limb pneumatic compression therapy according to claim 4, characterized in that: Several buttons (5) are evenly distributed on the elastic ring (1), and the perforations (6) are slit-shaped.