Medical elastic sleeve

Abstract

The utility model relates to medical rehabilitation appliance field provides a medical elastic cover, including the cover body, the cover body includes first wrapping layer and second wrapping layer, first wrapping layer is enclosed and forms the accommodation cavity, and first wrapping layer and second wrapping layer are enclosed and form the closed wrapping capsule, and the wrapping capsule is filled with the flow object. Still include the air passage, the air passage is set up on the cover body through the accommodation cavity, is equipped with a plurality of air holes on the air passage, and the air hole is connected with the outside of air passage. Advantage: (1) the utility model discloses the rolling wearing mode through the flowability of the object in the wrapping capsule, and the elastic cover is easy to wear, and the friction damage of scar skin tissue to the elastic cover is avoided simultaneously;(2) the air passage on the cover body of the utility model can improve the comfort and wearing willingness of wearing the elastic cover;(3) the utility model utilizes the flowability of the liquid in the wrapping capsule, realizes the filling adhesion and uniform compression of the elastic cover to the scar skin tissue of body concave and gap part, and improves the curative effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of medical rehabilitation appliance more particularly, relate to a medical elastic sleeve. BACKGROUND

[0002] Skin is composed of epidermis, dermis skin accessories. Skin deep injury healing often appears hyperplastic scar, affects appearance, joint part scar contracture affects activity function, even serious deformity and disability.

[0003] Medical elastic sleeve is used for pressing scar skin tissue, prevents and controls the excessive hyperplasia of scar tissue, is the main mode of scar management. Its mechanism is scientific compression scar tissue reduces the formation of tissue blood flow and collagen, effectively reduces the formation of scar, accelerates scar maturation.

[0004] However, the existing medical elastic sleeve has some deficiencies in actual use: first, the existing elastic sleeve material is single-layer elastic fabric, and the zipper or button is worn and fixed, which has the problems of difficult wearing, large friction and easy to scratch the scar, and the elastic fabric cannot be fitted to the scar skin tissue of the body concave and gap parts, resulting in uneven pressure of the elastic sleeve, difficult to wear, affecting the use effect. TECHNICAL CONTENT

[0005] The utility model aims at overcoming at least one defect (deficiency) of the prior art, providing a medical elastic sleeve, avoiding friction damage to the scar skin, and realizing uniformity and comfort of the compression of the scar skin tissue.

[0006] The utility model provides a medical elastic sleeve, including sleeve body, the sleeve body includes first wrapping layer and second wrapping layer, the first wrapping layer is enclosed and forms the accommodating cavity, the first wrapping layer and second wrapping layer are enclosed and form the closed wrapping bag, the wrapping bag is filled with flow object.

[0007] In the technical scheme, the inside of the wrapping bag can be understood as a closed wrapping cavity, the accommodating cavity is a cavity with openings at both ends, and the inside of the accommodating cavity is used for accommodating a body part. The first wrapping layer and the second wrapping layer are both made of elastic material; the first wrapping layer and the second wrapping layer are enclosed to form a closed wrapping bag, which can be understood as that the first wrapping layer and the second wrapping layer are enclosed to form the side wall of the sleeve body.

[0008] The starting state of the sleeve body is that the first wrapping layer is inward, the second wrapping layer is outward, the body part is inserted into the entrance of the accommodation cavity of the sleeve body, and is then pulled out from the outlet of the accommodation cavity; when the sleeve body is sleeved on the body part with scarred skin, due to the fluidity of the fluid body, the second wrapping layer at the entrance of the accommodation cavity is changed to be inward due to the fluidity and thrust of the fluid body, and the first wrapping layer at the outlet of the accommodation cavity is changed to be outward due to the fluidity and thrust of the fluid body, so that the rolling wearing greatly reduces the friction between the sleeve body and the scarred skin. If a traditional elastic sleeve made of nylon or the like is used, a large friction will be generated when the body part is sleeved, causing discomfort and damage to the scarred part of the patient. Therefore, the present application can reduce the friction of the elastic sleeve, avoid the friction damage to the scarred skin, be easily worn, improve the comfort of wearing the elastic sleeve, and thus improve the wearing willingness of the patient.

[0009] In addition, if a traditional medical elastic sleeve is used, when the scarred skin is at some uneven parts of the body, for example, the scarred skin is at the fingers or joints, a gap will be formed between the elastic sleeve and the scarred skin of the uneven part of the body, and the scarred skin cannot be compressed. In the present application, due to the fluidity of the fluid body in the wrapping capsule, the fluid body can fill the uneven parts, such as finger gaps and joint concave-convex parts, so as to extrude the wrapping layer into the shape matching the surface of the body part, realize the adhesion of the wrapping layer to the scarred part, and improve the uniformity of the pressure of the elastic sleeve to the scarred part of the skin.

[0010] Further, the first wrapping layer and the second wrapping layer are both made of plastic or silicone.

[0011] Further, the air permeable channel is provided on the sleeve body and penetrates through the accommodation cavity, and a plurality of air permeable holes are arranged on the air permeable channel.

[0012] In the present application, the air permeable channel is a closed channel and is sleeved on the outside of the wrapping capsule. When the elastic sleeve is sleeved on the body part, a part of the air permeable channel is pressed between the wrapping layer and the skin, and the other part is outside the sleeve body. Since the inside and outside of the air permeable channel are communicated through the air permeable holes, the air permeable channel ensures the air permeability and comfort of the elastic sleeve during use.

[0013] Further, the air permeable channel is at least two and is uniformly distributed on the sleeve body. The present application further improves the air permeability of the elastic sleeve.

[0014] Further, the air permeable channel is an air permeable pipe, one end of the air permeable pipe is sleeved on the sleeve body and penetrates through the accommodation cavity, and the other end of the air permeable pipe is detachably connected.

[0015] In this technical solution, the vent pipes are connected end to end to form a closed venting channel, and the detachable connection design makes it convenient to replace the vent pipes when they are damaged.

[0016] Furthermore, the ventilation channel is formed by connecting the edge of a long strip to the sleeve body, and the ventilation holes are provided on the long strip.

[0017] In this technical solution, the edge of the long strip is connected to the sleeve body, and the internal cavity forms a channel; it can be understood that part of the side wall of the ventilation channel is a long strip and part is a wrapping layer. This design saves materials and reduces costs.

[0018] Furthermore, the vent holes are arranged in two rows on the elongated strip, with each row of vent holes evenly spaced. This design further improves the air permeability of the ventilation channel.

[0019] Furthermore, all the vent holes are round holes.

[0020] Furthermore, the covering body includes a head covering, face covering, neck covering, gloves, foot coverings, arm coverings, chest and abdomen coverings, and leg coverings.

[0021] Furthermore, the flowing object is a liquid or a gel.

[0022] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0023] (1) When the sleeve is fitted onto a scarred body part, due to the fluidity of the liquid, the second wrapping layer at the entrance of the receiving cavity turns inward and adheres tightly to the scarred skin due to the fluidity and thrust of the liquid, while the first wrapping layer at the exit of the receiving cavity turns outward due to the fluidity and thrust of the liquid. This greatly reduces the friction between the sleeve and the skin. If nylon or similar materials are traditionally used as the material for elastic sleeves, significant friction will occur when the sleeve is fitted onto the body part, causing discomfort to the patient's wound area. Therefore, this invention reduces the friction between the elastic sleeve and the scarred skin, making it easier to wear, avoiding friction damage, and improving the comfort of wearing the elastic sleeve, thereby increasing the patient's willingness to wear it.

[0024] (2) If a traditional medical elastic sleeve is used, when the scar skin is in some uneven areas of the body, such as the scar on the fingers or joints, a cavity will be formed between the elastic sleeve and the uneven scar skin, which will result in the problem that the pressure on the scar skin cannot be reached. However, in this invention, due to the fluidity of the liquid inside the encapsulation, it can fill the uneven scar skin, such as between the fingers or at the joints, thereby squeezing the encapsulation layer into a shape that matches the surface of the body part. This achieves the fit of the encapsulation layer to the scar area and greatly improves the uniformity of the pressure of the elastic sleeve on the scar area. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of the medical elastic sleeve of this utility model.

[0026] Figure 2 This is a schematic diagram of the cross-sectional structure of the medical elastic sleeve of this utility model.

[0027] Reference numerals: First wrapping layer 100, receiving cavity 110, second wrapping layer 200, wrapping bag 300, flowing object 310, air passage 400, air vent 410. Detailed Implementation

[0028] The accompanying drawings are for illustrative purposes only and should not be construed as limiting the scope of this invention. To better illustrate the following embodiments, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings. Example 1

[0029] refer to Figure 1 and Figure 2 This embodiment provides a medical elastic sleeve, the sleeve body including a first covering layer 100 and a second covering layer 200. The first covering layer 100 encloses a receiving cavity 110, and the first covering layer 100 and the second covering layer 200 enclose a closed package 300, the package 300 being filled with a flowing substance 310. Both the first covering layer 100 and the second covering layer 200 are made of plastic or silicone, specifically thermoplastic rubber. The flowing substance 310 is a liquid or gel, preferably water. Water is a commonly used and readily available liquid, facilitating production, and even if the covering layer is damaged, the water will not harm the scarred skin, improving the safety of the elastic sleeve.

[0030] It also includes a breathable copper strip 400, which passes through the receiving cavity 110 and is fitted onto the sleeve body. The breathable copper strip 400 has multiple ventilation holes 410, which communicate with the outside of the breathable copper strip 400. There are at least two breathable copper strips 400, which are evenly spaced and fitted onto the sleeve body. The breathable copper strip 400 is a closed channel and fits over the outside of the wrapping pouch 300. When the elastic sleeve is put on the body, part of the breathable copper strip 400 is pressed between the wrapping layer and the skin, while the other part is on the outside of the sleeve body. Since the inside and outside of the breathable copper strip 400 are connected through the ventilation holes 410, this design ensures that the elastic sleeve is breathable during use.

[0031] The breathable copper strip 400 serves as a breathable tube. One end of the breathable tube passes through the receiving cavity 110 and is fitted onto the sleeve, and is detachably connected to the other end of the breathable tube. The breathable tube is preferably made of silicone, and its cross-section is circular with a diameter of 2-4 mm. The detachable connection can be a sleeve connection, where the diameter of one end of the breathable tube is larger than the diameter of the other end, using a larger tube fitted over a smaller tube.

[0032] The protective gear consists of a headgear, face mask, neck glove, gloves, foot covers, arm covers, chest and abdomen covers, and leg covers.

[0033] When the sheath is slipped onto the body part with scarred skin, due to the fluid's flow, the second covering layer 200 at the entrance of the receiving cavity 110 turns inward and adheres tightly to the skin due to the fluid's flow and thrust. Conversely, at the exit of the receiving cavity 110, the first covering layer 100 turns outward due to the fluid's flow and thrust. This significantly reduces the friction between the sheath and the skin. If traditional elastic sheaths are made of materials such as nylon, they generate considerable friction when slipped onto the body part, causing discomfort to the patient's wound area. Therefore, the medical elastic sheath of this embodiment improves wearing comfort by reducing friction between the elastic sheath and the skin, thereby increasing the patient's willingness to wear it.

[0034] Furthermore, with traditional medical elastic sleeves, when the scarred skin is located on uneven areas of the body, such as on the fingers or joints, a cavity forms between the elastic sleeve and the uneven scar, resulting in insufficient pressure on the scar area. However, in this invention, due to the fluidity of the liquid within the encapsulation 300, it can fill uneven areas of scarred skin, such as between fingers or at the joints, thereby compressing the encapsulation layer into a shape that matches the surface of the body part. This achieves a close fit between the encapsulation layer and the scarred skin, improving the uniformity of pressure applied by the elastic sleeve. Additionally, when the body part is placed inside the cavity, the cavity expands. Due to the fluidity of the liquid, it flows from areas of greater expansion to areas of less expansion, ensuring that even areas of less expansion are compressed. This also achieves uniform pressure on the scarred skin using the medical elastic sleeve. Example 2

[0035] This embodiment provides a medical elastic sleeve, whose structure is similar to that of Embodiment 1, except that: the breathable copper strip 400 is formed by connecting the edge of a long strip to the sleeve body, and the breathable holes 410 are provided on the long strip. The breathable holes 410 are arranged in two rows on the long strip, with each row of breathable holes 410 evenly spaced. All breathable holes 410 are round holes. The material of the long strip is preferably silicone, and the edge of the long strip is bonded to the sleeve body with an adhesive.

[0036] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the technical solution of this utility model, and are not intended to limit the specific implementation of this utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the claims of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A medical elastic sleeve, comprising a sleeve body, characterized in that, The sleeve includes a first wrapping layer and a second wrapping layer. The first wrapping layer encloses a cavity, and the first and second wrapping layers enclose a closed package, which is filled with a flowing object.

2. The medical elastic sleeve according to claim 1, characterized in that, Both the first and second wrapping layers are made of plastic or silicone.

3. The medical elastic sleeve according to claim 1, characterized in that, It also includes a ventilation channel, which passes through the receiving cavity and is fitted onto the sleeve. The ventilation channel has multiple ventilation holes, which are connected to the outside of the ventilation channel.

4. The medical elastic sleeve according to claim 3, characterized in that, The ventilation channels are at least two and are evenly spaced and sleeved on the sleeve body.

5. The medical elastic sleeve according to any one of claims 3 or 4, characterized in that, The ventilation channel is a ventilation tube, one end of which passes through the receiving cavity and is sleeved on the sleeve body, and is detachably connected to the other end of the ventilation tube.

6. The medical elastic sleeve according to any one of claims 3 or 4, characterized in that, The ventilation channel is formed by connecting the edge of a long strip to the sleeve body, and the ventilation holes are provided on the long strip.

7. The medical elastic sleeve according to claim 6, characterized in that, The ventilation holes are arranged in two rows on the long strip, with each row of ventilation holes evenly spaced.

8. The medical elastic sleeve according to any one of claims 3 to 7, characterized in that, All the vent holes are round.

9. The medical elastic sleeve according to claim 1, characterized in that, The protective gear consists of a headgear, face mask, neck glove, gloves, foot covers, arm covers, chest and abdomen covers, and leg covers.

10. The medical elastic sleeve according to claim 1, characterized in that, The flowing substance is a liquid or a gel.

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