TWM473823U - Elastic patch - Google Patents

Description

Elastic patch

This creation is about a patch, and more specifically, a flexible patch that can be used for muscle rehabilitation.

In daily life, people often suffer from fatigue and soreness of joint muscles due to excessive exercise. If they do not face such fatigue and pain, they may cause permanent damage to joint muscles in the long run. Therefore, some people have developed for attachment. The patch on the skin of the human joint is to provide support to the joint muscles by providing the physical properties of the patch in the longitudinal or transverse direction to relieve the joint muscles and relieve the fatigue and soreness of the joint muscles.

In addition to being applied to joint muscle support, this type of elastic patch can also be used for the rehabilitation of various muscles. For example, the recovery of sarcolemma, muscle stiffness, and pain and inflammation are alleviated, so the use is quite extensive. .

The use of the existing elastic patch must first be stretched and stretched to a certain extent to provide sufficient elastic restoring force to provide support for the muscles in the skin. Since the degree of extension of the patch will reflect the rejuvenation effect that should be exhibited, the use of the elastic patch usually needs to be carried out by a professional medical staff to avoid the excessive or too little degree of the elastic patch, which affects the elastic patch. The cloth should have the effect, and even cause unpredictable damage to the user, but this will result in the elastic patch not being used at home.

Therefore, how to provide an elastic patch that is easy to recognize the degree of force extension is an urgent problem that needs to be solved and sustained by those skilled in the art.

In view of the above problems of the prior art, the main purpose of the present invention is to provide an elastic patch for recognizing the degree of extension of the force without the assistance of a medical person, so that the elastic force of the patch in use is sufficient for the joint The muscles provide support and achieve the goal of home use.

To achieve the above and other objects, the present invention provides an elastic patch comprising an elastic body, an adhesive film, and a contrast. At least one surface of the elastic body is formed with a force pattern. The adhesive film is laid on a surface of the elastic body that faces away from the force pattern. The comparison object is marked with a comparison pattern, which is used to provide a shape comparison with the force pattern of the elastic body, and the degree of force extension of the elastic body is determined.

In addition, the elastic body of the present invention also has an outer layer and an inner layer having different elastic coefficients, and an observation well penetrating the outer layer and the inner layer. The shape of the wellhead of the observation well constitutes the apparent force pattern, and the color of the outer layer is different from the color of the inner layer.

The creation also provides a flexible patch with a stretchability identification label. The extension identification label extends from the inner layer of the elastic body and is exposed to the observation well. The caliper of the observation well in the inner layer is larger than the diameter of the outer layer to form a concave space inside the observation well, when the elastic body is not subjected to When the force is extended, the extension identification label is retracted into the concave space to reduce the extent of exposure to the observation well.

This creation also provides a flexible patch with a strong band. The significant force belts are respectively connected to the well walls at opposite ends of the observation well, and have structural weaknesses for reflecting the degree of extension of the elastic body. The structural weakness is, for example, a small cross-sectional area in the significant force zone.

In summary, the elastic patch provided by the present invention can be adhered to the skin of the body, and the pre-extension of the patch itself can provide elastic support to the muscles covered by the skin, compared with the prior art. The elastic patch of the present invention can visually recognize the patch by visually forming the contrast pattern by comparing the formation of the force pattern and the alignment of the contrast pattern. Forced to extend the degree.

The following content will be described in conjunction with the drawings, and the technical contents of the present invention will be described by a specific embodiment. Those skilled in the art can easily understand other advantages and effects of the present invention by the contents disclosed in the present specification. This creation can also be implemented or applied by other different embodiments. The details of the present specification can also be modified and changed without departing from the spirit of the present invention. In particular, the proportional relationship and relative position of the various elements in the drawings are for exemplary purposes only and are not representative of actual implementation of the present invention.

This creation provides an elastic patch that optimizes the composition of the elastic patch, so that the degree of force spread of the elastic patch can be visually recognized by the naked eye, so that the patch is also assisted by professional medical personnel. Can be used to meet the vision of home use.

Please refer to FIG. 1 , FIG. 2 , FIG. 3A and FIG. 3B , which are schematic diagrams of the elastic patch of the present invention. As shown, the elastic patch 1 of the present invention comprises an elastic body 11, an adhesive film 12 and an alignment 13. The elastic body 11 forms a force pattern 114 which can be formed, for example, by a through hole of the elastic body 11 or a color material marked on the elastic body 11. The force pattern 114 can be a shape of a circle, an ellipse, a polygon, or a combination thereof, or other pattern shapes having a special visual effect.

The adhesive film 12 is laid on a surface of the elastic body 11 facing away from the force pattern 114 to provide adhesiveness and can be adhered to the skin of the user. As shown in FIG. 2, the alignment 13 is labeled with alignment patterns 131, 131', 131", and the alignment patterns 131, 131', 131" can be used to provide a shape ratio of the force pattern 114 after the elastic body 11 is stressed. Yes, 俾 judges the degree of force extension of the elastic body 11. The alignment 13 can be, for example, a release paper over the adhesive film 12. Alternatively, the alignment 13 can also be, for example, an outer package, a wrapper, an instruction manual, a drug list, or any paper marked with a graphic. The release paper can provide protection to the unused adhesive film 12. The alignment object 13 is marked with a plurality of alignment patterns 131, 131', 131", which respectively correspond to the shape of the wellhead 113 when the elastic body 11 is extended to the extent of L1, L2, and L3. For the alignments 13 of the patterns 131, 131', 131", the symbols L1, L2, and L3 respectively represent an elastic body having an elongation of 130%, 150%, and 170%.

Please also refer to FIG. 4A, FIG. 4B and FIG. 5 , which are schematic diagrams of an embodiment of the elastic patch of the present invention. As shown in FIG. 4A and FIG. 4B, the elastic patch of the present invention comprises an elastic body 11 and an adhesive film 12. The elastic body 11 may be a multilayer structure having different elastic coefficients. In the present embodiment, the elastic body 11 has an outer layer 111 and an inner layer 112, and an observation well 113 penetrating the outer layer 111 and the inner layer 112. Preferably, the inner layer 112 is doped with a color different from the color of the outer layer 111, and the inner layer 112 has a higher modulus of elasticity than the outer layer 111, so that the inner layer 112 is exposed in the observation well 113 when the patch 1 is stretched. The color is different from the material of the outer layer 111. The more exposed material in the inner layer 112 of the observation well 113, the greater the force at the ends of the patch 1, that is, the greater the extent of the extension. Thus, by the exposed condition of the inner layer 112 material in the observation well 113, the force spread of the patch 1 can be recognized. The area indicated by the symbol Z in Fig. 4B is the material exposed by the inner layer 112 in the observation well 113.

The elastic body 11 can be made of a natural fiber material, a synthetic fiber material, or any combination thereof. Preferably, the elastic body 11 may be made of polyurethane (PU), polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), ethylene-vinyl acetate copolymer (Ethylene). Vinyl Acetate copolymer, EVA), poly vinyl alcohol (PVA), nylon (Polyamide, Nylon), thermoplastic polyurethane (TPU), polyethylene terephthalate (Poly) Made of ethylene terephthalate), PET) or any combination thereof. The elastic body 11 further includes an antibacterial material for killing bacteria or preventing bacterial growth; the antibacterial material includes, but is not limited to, nano silver particles, quaternary amine salts, chitosan or a combination thereof.

The shape of the wellhead of the observation well 113 can be circular, elliptical, polygonal, irregular, or other shape with special visual effects. When the elastic patch 1 is stretched, the shape of the wellhead of the observation well 113 is also changed, and the degree of force extension of the elastic body 11 can be judged by the change of the shape of the wellhead.

The elastic body 11 shown in FIG. 4A has a three-layer structure, but it is not limited thereto, and the number of layers of the elastic body 11 can be appropriately increased or decreased according to the demand of the rehabilitation treatment. Please refer to FIG. 5 , which is a schematic diagram of the state in which the elastic patch 1 is stretched to a certain extent and attached to the body. The wall surface of the well 113 of the observation well shown in FIG. 5 is exposed and the inner layer material is extended. The amount of exposure of the layer material can reflect the degree of force extension of the elastic body 11.

The adhesive film 12 is laid on the surface of the outer layer 111 of the elastic body 11 for adhering to the skin of the user. The adhesive film 12 needs to use a material that does not cause an allergic reaction to the human skin, and may include, but is not limited to: selection Silicone, acrylic or a combination thereof. The adhesive film 12 can be undulated (as shown in FIG. 10) or concentrically arranged on a partial surface area of the elastic body 11, so that the adhesive film 12 can wrinkle when adhered to the skin, thereby improving blood circulation. Improves metabolism and can effectively support or stretch muscle soft tissue to achieve muscle soft tissue protection.

Referring to FIG. 6A, FIG. 6B, FIG. 7A, and FIG. 7B, a schematic diagram of an implementation form of the elastic patch of the present invention is shown. 6A and 6B are diagrams showing a state in which the elastic patch is not stretched by the tensile force. 7A and 7B are diagrams showing a state in which the elastic patch is stretched to expose the extension identification label. As shown in FIG. 7A and FIG. 7B, the elastic patch 1 of the present embodiment is formed with a ductility identification label 15, and the ductility identification label 15 extends from the inner layer 112, and is obtained by the ends of the elastic patch 1. The observation well 1 is exposed by the extended deformation of the inner layer 112. The more the portion of the ductility identification label 15 exposed to the observation well 1, the greater the extent to which the elastic patch 1 is stretched. Preferably, the portion or surface of the extension recognition label 15 exposed to the observation well 113 may be marked with a text or a pattern for identifying the current degree of force extension of the elastic patch 1.

In FIG. 6A, the caliper of the observation well 113 in the inner layer 112 is larger than the caliper of the outer layer 111 to form a concave space 1131 inside the observation well 113. When the elastic body 11 is not stretched, the extension identification tag 1111 It is possible to shrink into the concave space 1131 to reduce the extent of exposure to the observation well 113, and to expand the difference in the observation well 113 before and after the observation of the patch 1 in the observation well 113, so that the elastic patch 1 is currently affected. The degree of force extension can be more effectively identified.

Please refer to FIG. 8A, FIG. 8B, FIG. 9A and FIG. 9B together, which is a schematic diagram of another embodiment of the present elastic patch. In the present embodiment, the elastic patch 1 is formed with a force-sensitive tape 14 for reflecting the degree of extension of the elastic body 11. As shown in FIG. 8A and FIG. 8B, the elastic patch 1 of the present embodiment extends to form a force belt 14 on the opposite side walls of the observation well 113 to partition the observation wellhead of the observation well 113 into a plurality of regions. The force belt 14 has structural weaknesses for reacting the extent of the elastic body 11 to the extent. The structural weakness refers to where the thickness of the band 14 is small (as shown in FIG. 8A), or where the cross-sectional area is small (as shown in FIG. 9A), or where the intensity is small. When both ends of the elastic patch 1 are stretched by force, the tensile force is simultaneously transmitted to the force belt 14 until the strength belt 14 is broken by the structural weakness. Please refer to FIG. 8B and FIG. 9B. Thus, by observing whether the force belt 14 is broken, it can be recognized whether the extension of the patch 1 has reached a predetermined degree of extension.

In summary, the creative elastic patch has the following characteristics:

1. Forming a force pattern, the force pattern can be changed according to the force extension of the elastic body, and supplemented by the comparison pattern marked by the object, and the degree of force extension of the patch can be accurately determined. .

2. An observation well that constitutes a force pattern is provided, and the force extension state of the patch can be visually recognized to meet the goal of home use.

3. Provide the display of the force band and the extension mark, and make the identification of the patch stretched more intuitively.

The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Any person skilled in the art can modify and change the above embodiments without departing from the spirit and scope of the present invention. Therefore, the scope of protection of this creation should be as listed in the scope of patent application for this creation.

1‧‧‧Flexible patch
11‧‧‧Flexible ontology
111‧‧‧ outer layer
112‧‧‧ inner layer
113‧‧‧ observation well
114‧‧‧Significant pattern
12‧‧‧Adhesive film
13‧‧‧Comparatives
131, 131', 131" ‧ ‧ comparison pattern
14‧‧‧Significant force belt
15‧‧‧Extension recognition label

[Fig. 1] A perspective view of a bundle of the original elastic patch. [Fig. 2] is a diagram showing an alignment with a comparison pattern. [Fig. 3A] is a schematic view showing a first embodiment of the present elastic patch. [Fig. 3B] is a schematic view showing the shape of the force pattern (change from a circle to an ellipse) by the tension on both end sides of the elastic patch shown in Fig. 3A. 4A] A cross-sectional view of the elastic patch shown in FIG. 1 taken along line AA. [Fig. 4B] is a view showing a part of the material of the inner layer exposed to the observation well after the elastic patch shown in Fig. 4A is stressed. [Fig. 5] is a diagram showing the state of use of the elastic patch after the creation of the original force. [Fig. 6A] Fig. 6A is a view showing a second embodiment of the present invention in which the elastic patch is formed with the elongation identification label. Fig. 6B is a plan view showing the elastic patch shown in Fig. 6A. [Fig. 7A] is a view showing the elastic patch of the elastic patch shown in Fig. 6A exposed to the observation well after the force extension. Fig. 7B is a plan view showing the elastic patch shown in Fig. 7A. [Fig. 8A] Fig. 8A is a schematic view showing a second embodiment in which the elastic patch of the present invention is formed with a force belt. [Fig. 8B] is a plan view showing the breakage of the elastic band after the elastic patch shown in Fig. 8A is stressed. [Fig. 9A] Fig. 9A is a schematic view showing a third embodiment in which the elastic patch of the present invention is formed with a force belt. Fig. 9B is a plan view showing the breakage of the elastic patch of the elastic patch shown in Fig. 9A. [Fig. 10] shows that the adhesive film of the present elastic patch is undulated in a partial surface area of the elastic body.

1‧‧‧Flexible patch

11‧‧‧Flexible ontology

12‧‧‧Adhesive film

13‧‧‧Comparatives

Claims (10)

An elastic patch comprising: an elastic body formed with a force pattern; an adhesive film laid on a surface of the elastic body facing away from the force pattern; and a comparison object marked with a comparison pattern for providing a heel After the elastic body is subjected to force, the shape of the force pattern is compared, and the degree of force extension of the elastic body is judged. The elastic patch according to claim 1, wherein the force pattern is formed by a through hole of the elastic body or by a color material marked on the elastic body. The elastic patch according to claim 1, wherein the force pattern is a shape of a circle, an ellipse, a polygon or a combination thereof. The elastic patch according to claim 1, wherein the elastic body has an outer layer and an inner layer having different elastic coefficients, and an observation well penetrating the outer layer and the inner layer, wherein the wellhead shape of the observation well constitutes the Significant pattern. The elastic patch of claim 4, wherein the layer color of the outer layer is different from the layer color of the inner layer. According to the elastic patch of claim 4, the elastic patch further comprises a force belt connected to the well wall on opposite sides of the observation well, and has a structural weakness for reflecting the degree of extension of the elastic body. The elastic patch according to claim 6, wherein the structural weakness of the significant force band means that the cross-sectional area of the significant force band is small. The elastic patch of claim 4, further comprising a ductility identification label extending from the inner layer and exposed to the observation well. The elastic patch according to claim 8, wherein the portion of the extension identification label exposed to the observation well is marked with a letter or a pattern. The elastic patch according to claim 1, wherein the adhesive film is disposed in a wavy or concentric manner on a partial surface area of the elastic body.