Intramuscular rehabilitation patch
By adopting multiple evenly distributed adhesive layers in the intramuscular rehabilitation patch and an increased breathable area design, the intramuscular rehabilitation patch is solved, and the problem of easy skin allergies and limited auxiliary treatment effects are achieved, achieving higher anti-allergic performance and comfort.
Patent Information
- Application Number
- CN202421860797.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-08-02
AI Technical Summary
Existing intramuscular rehabilitation patches are prone to cause skin contact allergic reactions and have limited auxiliary treatment effects when muscles are fatigued and injured to a large extent.
The spaced and evenly distributed multiple adhesive layers are used to reduce the area where the adhesive layer contacts the skin, while increasing the breathable area of the elastic layer, and a drug storage part is set up in the intramuscular rehabilitation patch to apply medicine to the skin.
It significantly improves the anti-allergic performance and comfort of intramuscular rehabilitation patches, ensuring better skin protection and therapeutic effects without affecting the efficacy of auxiliary treatment.
Smart Images
Figure CN222929922U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical devices, in particular to an intramuscular rehabilitation patch. Background Art
[0002] The intramuscular rehabilitation patch is also known as Kinesiology Tape, usually simply referred to as K-tape or muscle patch. It is an elastic patch used to help muscles and joints recover function, relieve pain, and promote blood circulation. It was initially developed in Japan in the 1970s and has since been widely used in the fields of sports and physical therapy. The intramuscular rehabilitation patch can perform the following functions: by slightly pulling the skin, reducing the risk of muscle fatigue and injury; helping to reduce swelling and inflammation and improving blood circulation; changing the transmission of nerve signals and relieving pain; and possibly helping to improve exercise efficiency by improving the function of muscles and joints. Therefore, as an auxiliary treatment tool, the intramuscular rehabilitation patch has been widely used in the fields of sports and physical therapy.
[0003] Due to the special use method of the intramuscular rehabilitation patch, it needs to be attached to the muscle affected area for a long time, which may cause skin sensitivity or allergic reactions in some people, and is not conducive to the long-term effectiveness of the intramuscular rehabilitation patch; at the same time, since the intramuscular rehabilitation patch mainly utilizes its elasticity to function, when the muscle is severely fatigued and damaged, it is very difficult to achieve the auxiliary treatment effect of the intramuscular rehabilitation patch. Summary of the Utility Model
[0004] (I) Technical Problems to be Solved
[0005] In view of the above-mentioned shortcomings and deficiencies of the prior art, the utility model provides an intramuscular rehabilitation patch, which solves the technical problems that the existing intramuscular rehabilitation patch is prone to cause skin contact allergic reactions and has limited auxiliary treatment effects when the muscle is severely fatigued and damaged.
[0006] (II) Technical Solutions
[0007] In order to achieve the above object, the main technical solutions adopted by the utility model include:
[0008] In a first aspect, an embodiment of the utility model provides an intramuscular rehabilitation patch, which includes a plurality of adhesive layers and an elastic layer; the plurality of adhesive layers are adhesively attached to one side of the elastic layer at intervals and evenly, and the connection line of any two of the adhesive layers forms an angle with the width direction of the intramuscular rehabilitation patch.
[0009] Optionally, the intramuscular rehabilitation patch further includes an adhesive edge area, which is adhesively attached to the elastic layer and on the same side as the adhesive layer; the adhesive edge area is distributed along the length direction of the intramuscular rehabilitation patch on one edge of the intramuscular rehabilitation patch.
[0010] Optionally, for the intramuscular rehabilitation patch, there are two adhesive edge areas; the two adhesive edge areas are respectively distributed on the two opposite edges of the intramuscular rehabilitation patch along its width direction in one-to-one correspondence along the length direction of the intramuscular rehabilitation patch.
[0011] Optionally, the intramuscular rehabilitation patch further includes a plurality of medicine storage parts; the medicine storage parts vertically penetrate through the elastic layer while avoiding the adhesive layer; one end of the medicine storage part penetrating out of the elastic layer and facing away from the adhesive layer is closed, and the other end of the medicine storage part is open for applying medicine to the skin.
[0012] Optionally, for the intramuscular rehabilitation patch, the plurality of medicine storage parts are evenly and spacedly distributed on the elastic layer; the connection line of any two of the medicine storage parts forms an angle with the width direction of the intramuscular rehabilitation patch.
[0013] Optionally, for the intramuscular rehabilitation patch, an opening is provided at one end of the medicine storage part for facing the skin, and a detachable mesh surface covers the opening; the cross-section of the medicine storage part is circular.
[0014] Optionally, for the intramuscular rehabilitation patch, the arrangement track shape of the plurality of medicine storage parts is the same as the arrangement track shape of the plurality of adhesive layers.
[0015] Optionally, the intramuscular rehabilitation patch further includes a first release layer and a second release layer; the first release layer is attached to the open ends of the plurality of medicine storage parts while avoiding the adhesive layer; the second release layer is attached to the plurality of adhesive layers exposed outside the first release layer.
[0016] Optionally, for the intramuscular rehabilitation patch, all the adhesive layers are the same or different polygonal areas.
[0017] Optionally, the intramuscular rehabilitation patch further includes a medicament; the medicament is placed in the medicine storage part, and the medicament is a tablet-type or gel-type sustained release agent.
[0018] (III) Beneficial effects
[0019] The beneficial effects of the present utility model are as follows: For a muscle rehabilitation patch of the present utility model, by adopting a method where multiple adhesive layers are spaced and evenly distributed, to a certain extent, the contact area between the adhesive layer and the skin is reduced, and at the same time, the breathable area of the elastic layer is increased, overall enhancing the anti-allergy performance of the muscle rehabilitation patch. Meanwhile, the straight line where any two adhesive layers are located forms an angle with the width direction of the muscle rehabilitation patch, that is, along the stretching direction of the muscle rehabilitation patch, there are continuously arranged adhesive layers. In this way, the distribution of the adhesive layers can show a certain continuity in the stretching direction (the force application direction) of the muscle rehabilitation patch. Thus, even if the elastic layer does not entirely contact the skin through the adhesive layer, it can still function properly. Compared with the prior art, it can significantly improve the anti-allergy performance of the muscle rehabilitation patch without affecting its efficacy, enhance the use comfort, and the overall method is simple and effective. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 FIG. 6 is an exploded schematic view of Embodiment 1 of a muscle rehabilitation patch of the present utility model;
[0021] Figure 2 is Figure 1 an exploded schematic view of Area A of the muscle rehabilitation patch in FIG. 6;
[0022] Figure 3 is Figure 1 a front view schematic view of the muscle rehabilitation patch in FIG. 6;
[0023] Figure 4 is Figure 3 a cross-sectional view of the muscle rehabilitation patch along B-B in FIG. 6;
[0024] Figure 5 FIG. 10 is a schematic view of another distribution manner of the adhesive layer and the sub-drug chamber of Embodiment 1 of a muscle rehabilitation patch of the present utility model;
[0025] Figure 6 FIG. 11 is a schematic view of another shaped adhesive layer of Embodiment 1 of a muscle rehabilitation patch of the present utility model;
[0026] Figure 7 FIG. 12 is a schematic view of another shaped adhesive layer of Embodiment 1 of a muscle rehabilitation patch of the present utility model.
[0027]
DESCRIPTION OF THE REFERENCE NUMERALS
[0028] 11: adhesive layer; 12: adhesive edge area; 2: elastic layer; 3: medicine storage part; 31: opening; 32: mesh surface; 4: first release layer; 5: second release layer; 6: medicament. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0029] An intramuscular rehabilitation patch proposed by an embodiment of the present utility model addresses the technical problems that existing intramuscular rehabilitation patches are prone to causing skin contact allergic reactions and have limited auxiliary treatment efficacy when muscles are fatigued and damaged to a large extent. In the present utility model, the adhesive layer is arranged in a way that multiple adhesive layers are spaced and evenly distributed, which reduces the contact area between the adhesive layer and the skin to a certain extent. At the same time, the breathable area of the elastic layer is increased, generally enhancing the anti-allergy performance of the intramuscular rehabilitation patch. Meanwhile, the straight line where any two adhesive layers are located forms an angle with the width direction of the intramuscular rehabilitation patch, that is, along the stretching direction of the intramuscular rehabilitation patch, there are continuously arranged adhesive layers. In this way, the distribution of the adhesive layers shows a certain continuity in the stretching direction of the intramuscular rehabilitation patch. Thus, even if the elastic layer does not entirely contact the skin through the adhesive layer, it can still function properly. It can significantly improve the anti-allergy performance of the intramuscular rehabilitation patch without affecting its efficacy, enhance the comfort of use, and the overall method is simple and effective.
[0030] To better understand the above technical solution, the exemplary embodiments of the present utility model will be described in more detail with reference to the accompanying drawings. Although the exemplary embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a clearer and more thorough understanding of the present utility model and to fully convey the scope of the present utility model to those skilled in the art.
[0031] Embodiment 1:
[0032] Referring to Figure 1 、 Figure 5 、 Figure 6 and Figure 7 An embodiment of the present utility model provides an intramuscular rehabilitation patch, which includes a plurality of adhesive layers 11 and an elastic layer 2. The plurality of adhesive layers 11 are spaced and evenly pasted on one side of the elastic layer 2, and at the same time, the connection line of any two adhesive layers 11 forms an angle with the width direction of the intramuscular rehabilitation patch. The plurality of adhesive layers 11 are spaced and evenly distributed, reducing the contact area between the adhesive layer 11 and the skin to a certain extent, and at the same time increasing the breathable area of the elastic layer 2, generally enhancing the anti-allergy performance of the intramuscular rehabilitation patch. Meanwhile, the straight line where any two adhesive layers 11 are located forms an angle with the width direction of the intramuscular rehabilitation patch, that is, along the stretching direction of the intramuscular rehabilitation patch, there are continuously arranged adhesive layers 11. In this way, the distribution of the adhesive layers 11 shows a certain continuity in the force application direction of the intramuscular rehabilitation patch, without affecting the function of the intramuscular rehabilitation patch in assisting the recovery of muscles and joints.
[0033] It should be noted that the materials of the adhesive layer 11 and the elastic layer 2 can be selected with reference to the existing technology, and no specific limitations are made here.
[0034] Reference Figure 1 , the embodiment of the utility model provides an intramuscular rehabilitation patch, further comprising an adhesive edge area 12, which is adhered to the elastic layer 2 and is on the same side as the adhesive layer 11. The adhesive edge area 12 is distributed on one edge of the intramuscular rehabilitation patch along the length direction (i.e., the expansion direction) of the intramuscular rehabilitation patch, so that the adhesive layer 11 can be assisted to continuously fit the skin in the expansion direction of the intramuscular rehabilitation patch. A better option is that there are two adhesive edge areas 12, and the two adhesive edge areas 12 are respectively distributed one by one along the length direction of the intramuscular rehabilitation patch on the two opposite edges of the intramuscular rehabilitation patch along its width direction. In this way, while the adhesive edge area 12 plays a role of continuous fitting to the skin, it can prevent the edge of the intramuscular rehabilitation patch from curling up when rubbing against clothing, which can effectively ensure the effectiveness of the intramuscular rehabilitation patch.
[0035] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 The utility model provides an intramuscular rehabilitation patch, which also includes a plurality of drug storage parts 3, which are vertically penetrated on the elastic layer 2 avoiding the adhesive layer 11. The drug storage part 3 is closed at one end of the elastic layer 2 away from the adhesive layer 11, and the other end of the drug storage part 3 is open for applying the drug to the skin. Here, the interior of the drug storage part 3 is used to store the medicine 6, which is a tablet-type or gel-type sustained-release agent, that is, while the intramuscular rehabilitation patch plays its original role, the medicine 6 is slowly released to contact the skin, which can assist the recovery of the affected area and improve the overall effect of the intramuscular rehabilitation patch.
[0036] Reference Figure 1 , Figure 5 , Figure 6 and Figure 7 The embodiment of the utility model provides an intramuscular rehabilitation patch, wherein a plurality of drug storage portions 3 are evenly and spacedly distributed on the elastic layer 2, and the line connecting any two drug storage portions 3 forms an angle with the width direction of the intramuscular rehabilitation patch. This can avoid two or more drug storage portions 3 being simultaneously arranged in the width direction of the intramuscular rehabilitation patch, thereby ensuring that the arrangement of the drug storage portions 3 does not affect the expansion and contraction effect of the elastic layer 2.
[0037] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4, an embodiment of the present utility model provides an intramuscular rehabilitation patch. An opening 31 is provided at one end of the medicine storage part 3 facing the skin, and a detachable mesh surface 32 covers the opening 31. The mesh surface 32 can confine the medicine 6 inside the medicine storage part 3, and its voids can allow the medicine 6 to be released outward to contact the skin and play a role. The cross-section of the medicine storage part 3 is circular, which can minimize the influence of the medicine storage part 3 on the stretching performance of the elastic layer 2, and is also convenient for installation. Specifically, it can be installed by using a method similar to a "rivet buckle". Specifically, the medicine storage part 3 can be made of a material that does not deform during the stretching process of the elastic layer 2, and the edge of the mesh surface 32 can be snap-fitted at the opening 31. It should be noted here that the overall appearance of the medicine storage part 3 is preferably set with a smooth curved surface, which conforms to ergonomics and avoids scratching. At the same time, the closed end of the medicine storage part 3 opposite to the opening 31 can protrude towards the side of the elastic layer 2 away from the adhesive layer 11 according to needs to increase the internal space and thus increase the medicine storage capacity.
[0038] Referring to Figure 5 and Figure 6 As shown, an embodiment of the present utility model provides an intramuscular rehabilitation patch. The arrangement trajectory shapes of multiple medicine storage parts 3 are the same as those of multiple adhesive layers 11. For example, each row of medicine storage parts 3 and each row of adhesive layers 11 are distributed in an oblique line or V-shaped trajectory. Of course, it can also be a W-shaped or wavy trajectory. In this way, it is beneficial for the elastic layer 2 to play its stretching function.
[0039] Referring to Figure 1 , an embodiment of the present utility model provides an intramuscular rehabilitation patch, which further includes a first release layer 4 and a second release layer 5. The first release layer 4 is attached to the open ends of multiple medicine storage parts 3 avoiding the adhesive layer 11 to block the medicine storage parts 3 before the intramuscular rehabilitation patch is used. The second release layer 5 is attached to multiple adhesive layers 11 exposed outside the first release layer 4.
[0040] Referring to Figure 5 , Figure 6 and Figure 7 , an embodiment of the present utility model provides an intramuscular rehabilitation patch, and all the adhesive layers 11 are the same or different polygonal regions.
[0041] The usage method of the intramuscular rehabilitation patch is as follows. First, take an intramuscular rehabilitation patch of appropriate length. Here, it can be cut to obtain intramuscular rehabilitation patches of different lengths, and just avoid the medicine storage parts during cutting. Then, remove the second release layer and the first release layer in sequence, and directly attach the adhesive layer and the adhesive edge area to the affected area skin. It should be noted here that during the use process, the fixing points of the intramuscular rehabilitation patch at the affected area and the stretching degree of the intramuscular rehabilitation patch are determined according to the usage method of the intramuscular rehabilitation patch in the prior art or determined under the guidance of professionals.
[0042] In the description of the present utility model, it should be understood that the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more, unless otherwise specifically defined.
[0043] In the present utility model, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected to", "fixed", etc. shall be construed in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium; it may be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0044] In the present utility model, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.
[0045] In the description of this specification, the descriptions of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.
[0046] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present utility model.
Claims
1. An intramuscular rehabilitation patch, characterized in that: It comprises a plurality of adhesive layers (11) and an elastic layer (2); The multiple adhesive layers (11) are adhered to one side of the elastic layer (2) at intervals and evenly, and a line connecting any two of the adhesive layers (11) forms an angle with the width direction of the intramuscular rehabilitation patch.
2. The intramuscular rehabilitation patch according to claim 1, characterized in that: It also includes an adhesive edge area (12), wherein the adhesive edge area (12) is adhered to the elastic layer (2) and is on the same side as the adhesive layer (11); The adhesive edge area (12) is distributed on one edge of the intramuscular rehabilitation patch along the length direction of the intramuscular rehabilitation patch.
3. The intramuscular rehabilitation patch according to claim 2, characterized in that: There are two adhesive edge areas (12); The two adhesive edge areas (12) are respectively distributed along the length direction of the intramuscular rehabilitation patch and on two opposite edges of the intramuscular rehabilitation patch along its width direction in a one-to-one correspondence.
4. The intramuscular rehabilitation patch according to claim 1, characterized in that: Also includes a plurality of medicine storage parts (3); The medicine storage portion (3) is vertically arranged on the elastic layer (2) avoiding the adhesive layer (11); The drug storage portion (3) is closed at one end that passes through the elastic layer (2) and is away from the adhesive layer (11), and the other end of the drug storage portion (3) is open for applying the drug to the skin.
5. The intramuscular rehabilitation patch according to claim 4, characterized in that: The multiple drug storage portions (3) are evenly and spacedly distributed on the elastic layer (2); The connecting line of any two of the medicine storage parts (3) forms an angle with the width direction of the intramuscular rehabilitation patch.
6. The intramuscular rehabilitation patch according to claim 5, characterized in that: The drug storage portion (3) is provided with an opening (31) at one end thereof facing the skin, and the opening (31) is covered with a detachable mesh surface (32); The cross section of the medicine storage portion (3) is circular.
7. The intramuscular rehabilitation patch according to claim 5, characterized in that: The shape of the arrangement trajectory of the multiple drug storage portions (3) is consistent with the shape of the arrangement trajectory of the multiple adhesive layers (11).
8. The intramuscular rehabilitation patch according to claim 4, characterized in that: It also includes a first peeling layer (4) and a second peeling layer (5); The first peeling layer (4) avoids the adhesive layer (11) and is attached to the open ends of the plurality of drug storage portions (3); The second peeling layer (5) is adhered to the plurality of adhesive layers (11) exposed outside the first peeling layer (4).
9. The intramuscular rehabilitation patch according to claim 1, characterized in that: All the adhesive layers (11) are the same or different polygonal areas.
10. The intramuscular rehabilitation patch according to claim 5, characterized in that: Also included are pharmaceutical agents (6); The medicine (6) is placed in the medicine storage portion (3), and the medicine (6) is a compressed tablet or gel-type sustained-release agent.