Eye patch

Abstract

The utility model provides an eye patch which comprises a main body piece and two paper supporting pieces, the main body piece comprises a covering part and a water isolation part arranged on the outer side of the covering part, the covering part comprises a dressing layer arranged in the main body piece and a permeable layer arranged on the first face of the main body piece and corresponding to the dressing layer, and the two paper supporting pieces are symmetrically arranged. And the main body piece is fixed through the fixing part, so that the first surface of the main body piece is opposite to the face of the user, and the covering part is arranged at the eye position of the user. The eye patch can provide a microenvironment for wound healing and is suitable for wound nursing, the paper supporting piece is adopted to be fixed on the face of a user, so that the patch is relatively light in the using process, the oppression feeling on the face of the user is reduced, the wearing comfort is improved, the user can conveniently wear and dismount the patch by himself / herself, and the use is convenient. The method is simple to operate and low in cost, conforms to the modern environmental protection concept, contributes to reducing the environmental burden, and has wide applicability.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of medical apparatus and instruments, and particularly relates to an eye patch. BACKGROUND

[0002] Wound care refers to professional treatment of various traumas and wounds, and reasonable nursing measures can prevent external stimulation and infection, accelerate wound healing speed, and relieve pain and discomfort of the wound. Since the eye is a high-risk area of infection, external bacteria are easy to invade, and complications are more likely to occur. In addition, the eye has rich nerve endings, and the pain after trauma may be more obvious. Therefore, compared with general wound care, eye wound care has higher requirements for the prevention of infection, the protection of function and the comfort of patients.

[0003] At present, using a patch product for nursing is a widely selected option. Traditional eye patches are usually fixed by using adhesive materials. This design can effectively maintain the position of the patch in the short term, but the adhesive material may cause irritation to sensitive eye skin, and long-term wearing may easily cause discomfort or allergic reactions. In addition, the fixing and removal process of many traditional eye patches is relatively complex, and the operation steps are tedious, and accidents such as skin pulling or eye injury may occur during operation. SUMMARY

[0004] In order to overcome the defects of the prior art, the utility model provides an eye patch, which comprises:

[0005] A main body part, the main body part comprises a covering part and a waterproof part arranged outside the covering part, the covering part comprises a dressing layer arranged inside the main body part and a permeable layer arranged on the first surface of the main body part and corresponding to the dressing layer;

[0006] Two paper support parts, the two paper support parts are respectively arranged symmetrically on both sides of the first surface of the main body part, and each paper support part comprises a fixing part, the fixing part is used for fixing the main body part through the ear of a user, so that the first surface of the main body part is opposite to the face of the user, and the covering part is arranged at the position of the eye of the user.

[0007] Specifically, the waterproof part comprises a waterproof surrounding edge arranged on the outer periphery of the covering part, and the waterproof surrounding edge is integrally formed with the main body part.

[0008] And / or, the waterproof part comprises a waterproof layer arranged on the second surface of the main body part and corresponding to the dressing layer.

[0009] Preferably, the thickness of the dressing layer is 0.5-2.0mm;

[0010] The thickness of the permeable layer is 0.2-0.5mm;

[0011] The water barrier layer has a thickness of 0.3-1.0mm;

[0012] The water barrier surrounding edge has an average width of 5-15mm and a thickness of 0.7-2.5mm;

[0013] The water barrier layer and the water barrier surrounding edge have a water vapor permeability of less than 10g / m2·24h and a permeability of less than 5%.

[0014] Optionally, the dressing layer comprises a dressing patch layer separable from the main body, and the covering part further comprises a placement layer for placing the dressing patch layer.

[0015] Optionally, the dressing layer comprises a containing bag provided with a liquid inlet, and the main body further comprises a liquid storage bag connected with the liquid inlet, and the liquid storage bag stores a dressing.

[0016] Preferably, the main body comprises a first sub-patch, a second sub-patch and a connecting part arranged on the inner side of the main body, and the connecting part is used for connecting the first sub-patch and the second sub-patch.

[0017] The covering part comprises a first covering part arranged on the first sub-patch and a second covering part arranged on the second sub-patch, and the first covering part and the second covering part correspond to one side of the positions of the eyes of the user.

[0018] Optionally, the first covering part and the second covering part have a rectangular, quasi-rectangular, elliptical or quasi-elliptical cross section.

[0019] Further, the outer side of each support part is provided with a bandage, and the bandage is used for connecting the support part and the connecting part.

[0020] Preferably, the fixing part comprises a hanging ear opening formed on the support part.

[0021] The eye dressing patch has at least the following beneficial effects:

[0022] The eye dressing patch can provide soft touch, reduce irritation to the skin of the user, improve wearing comfort, has relatively low cost of paper material, is easy to recycle, can reduce medical waste, is easy to operate, has good practicability, is friendly to the user, and can meet the needs of the majority of users.

[0023] Further, the eye patch provided by the utility model uses non-woven fabric material, has strong structural stability, is not easy to tear, can bring better wearing experience, and reduces irritation to the skin; the detachable dressing layer and the accommodating bag design can realize separate production of the main body part and the dressing part, thereby allowing independent processing of the main body part and the dressing part on different production lines, making the production process more flexible, being able to quickly adjust the production scale according to the demand, improving the production efficiency and reducing the cost, the water-proof part can effectively prevent evaporation of moisture inside the patch, and helps to maintain the humid environment required for nursing a wound surface;

[0024] The design of the ear hanging opening makes wearing more convenient, and the user can complete fixing without too much operation, the split design can better adapt to the facial structure of different users, and the design of the binding belt can relatively fix the support part and the main body part after superposition, thereby making the patch easy to be stored and packaged, and the binding belt can also be further fixed with the ear hanging opening.

[0025] Therefore, the utility model provides an eye patch, the eye patch provided by the utility model can provide a microenvironment for wound healing, is suitable for nursing a wound surface, uses a paper support part to fix on the face of a user, makes the patch relatively light during use, reduces the compression feeling on the face of the user, thereby improving the comfort of wearing, the user can conveniently wear and remove by himself, the operation is simple, the cost is low, accords with the modern environmental protection concept, helps to reduce the environmental burden, and has wide applicability. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0027] Figure 1 The structure example drawing of the first surface of the eye patch provided for the embodiment 1 is shown in the figure.

[0028] Figure 2 The structure example drawing of the first surface of the detachable eye patch is shown in the figure.

[0029] Figure 3 The optional structure example drawing of the main body part is shown in the figure.

[0030] Figure 4 The structure example drawing of the second surface of the eye patch is shown in the figure.

[0031] Figure 5 The top view of the eye patch is shown in the figure.

[0032] Figure 6 An example of a folded structure of an eye patch.

[0033] Reference numerals

[0034] 1 - main body; 2 - support; 3 - first sub-patch; 4 - second sub-patch; 5 - connecting part; 6 - drawstring; 11 - covering part; 12 - dressing patch layer; 13 - placement interlayer; 14 - containing bag; 15 - liquid inlet; 16 - liquid storage bag; 17 - water barrier rim; 18 - permeable layer; 19 - water barrier layer; 21 - ear opening; 22 - bandage; 31 - first covering part; 41 - second covering part. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be apparently and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0036] In the following, various embodiments of the present application will be described more fully. The present application can have various embodiments, and adjustments and changes can be made therein. However, it should be understood that there is no intention to limit various embodiments of the present application to the specific embodiments disclosed herein, but the present application should be understood to cover all adjustments, equivalents and / or alternatives falling within the spirit and scope of various embodiments of the present application.

[0037] In the following, the term "include" or "may include" used in various embodiments of the present application indicates the existence of the disclosed functions, operations or elements, and does not limit the addition of one or more functions, operations or elements. In addition, as used in various embodiments of the present application, the terms "include", "have" and their synonyms are only intended to mean a specific feature, number, step, operation, element, component or combination of the foregoing, and should not be understood as first excluding the existence or addition of one or more other features, numbers, steps, operations, elements, components or combinations of the foregoing or the possibility of one or more features, numbers, steps, operations, elements, components or combinations of the foregoing.

[0038] In various embodiments of the present application, the expression "or" or "at least one of A or / and B" includes any combination of the listed terms or all combinations thereof. For example, the expression "A or B" or "at least one of A or / and B" can include A, can include B, or can include both A and B.

[0039] The expressions used in the various embodiments of the present application, such as "first", "second", etc., can modify various constituent elements in the various embodiments, but can not limit the corresponding constituent elements. For example, the above expressions do not limit the order and / or importance of the elements. The above expressions are only for the purpose of distinguishing one element from other elements. For example, the first user device and the second user device indicate different user devices, although both are user devices. For example, without departing from the scope of the various embodiments of the present application, the first element can be referred to as the second element, and similarly, the second element can be referred to as the first element.

[0040] It should be noted that in the present application, unless otherwise explicitly specified and defined, the terms "mounting", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0041] In the present application, those skilled in the art need to understand that the terms indicating the orientation or position relationship in the text are based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and is not intended to indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0042] The terms used in the various embodiments of the present application are only for the purpose of describing specific embodiments and are not intended to limit the various embodiments of the present application. As used herein, the singular form is intended to include the plural form, unless the context clearly indicates otherwise. Unless otherwise defined, all terms used herein, including technical terms and scientific terms, have the same meaning as commonly understood by those skilled in the art to which the various embodiments of the present application belong. The terms such as those defined in a commonly used dictionary will be interpreted to have the same meaning as the contextual meaning in the relevant art and will not be interpreted to have an idealized or overly formal meaning, unless clearly defined in the various embodiments of the present application.

[0043] Embodiment 1

[0044] Referring to Figures 1-5The utility model provides a kind of eye patch, can provide microenvironment for eye wound healing, can be used for the nursing of non-chronic wound of eye and its periphery, the eye patch includes main part 1, two support pieces 2 are symmetrically arranged in the two sides of main part 1, main part 1 includes the covering portion 11 corresponding to the eye position of user and the water barrier portion 11 outside setting of covering portion 11;

[0045] Covering portion 11 is equipped with dressing, in a specific embodiment, dressing can include trehalose, sodium hyaluronate, glycerol, propylene glycol, carbomer, xanthan gum, triethanolamine, purified water;In the embodiment, dressing layer is formed by pre-soaking dressing, after the formation of dressing layer, can be realized sterile environment on the eye patch proposed in the embodiment by pre-irradiation sterilization operation;

[0046] Water barrier portion can effectively prevent moisture evaporation inside the patch, help to maintain the humid environment required for nursing wound, promote healing, while can cooperate with the drug ingredients in covering portion 11, adjust the release rate of drug, make it more evenly act on eye wound, keep the temperature and humidity in the patch, provide ideal microenvironment for cell regeneration and repair.

[0047] Specifically, covering portion 11 includes dressing layer arranged in the inside of main part 1 and permeation layer 18 arranged on the first surface of main part 1 and corresponding to dressing layer;Optionally, dressing layer includes dressing adhesive layer 12 that can be separated from main part 1, covering portion 11 also includes placement interlayer 13, so that dressing adhesive layer 12 is placed in placement interlayer 13 when user needs to use the eye patch proposed in the embodiment;

[0048] Specifically, water barrier portion includes water barrier surrounding edge 17 arranged on the outer periphery of covering portion, water barrier surrounding edge 17 is integrally formed with main part, and / or, water barrier portion includes water barrier layer 19 arranged on the second surface of main part 1 and corresponding to dressing layer;Preferably, the thickness of dressing layer is 0.5-2.0mm, the thickness of permeation layer is 0.2-0.5mm, the thickness of water barrier layer is 0.3-1.0mm, the average width of water barrier surrounding edge is 5-15mm, the thickness is 0.7-2.5mm, the water vapor transmission rate of water barrier layer and water barrier surrounding edge is less than 10g / m2·24h, the permeability to water vapor is lower, help to keep the humidity and dry state of internal environment, the permeation rate is less than 5%, the resistance to liquid is stronger, can effectively prevent the infiltration of liquid.

[0049] Optionally, the dressing layer comprises a containing bag 14 provided with a liquid inlet 15, and the main body 1 further comprises a liquid storage bag 16 connected with the liquid inlet 15, the liquid storage bag 16 is used to store the dressing, to ensure that the dressing is kept in a wet state before use, the wet dressing helps to better cover and moisturize the eye wound, promotes healing, thereby improving the effect of the eye patch proposed in the embodiment; at the same time, the liquid storage bag 16 can control the release speed of the dressing, so that the dressing can be continuously supplied during use, prolong the use time of the eye patch, and help to maintain a good healing environment for the wound;

[0050] Through the separate design of the dressing patch and the liquid storage bag 16, the eye patch proposed in the embodiment can realize the separate production of the main body part and the dressing part, thereby allowing the main body part and the dressing part to be independently processed on different production lines, making the production process more flexible, being able to quickly adjust the production scale according to demand, improving production efficiency and reducing cost.

[0051] Specifically, the breathable layer comprises a non-woven fabric; in the embodiment, the main body 1 is entirely composed of a non-woven fabric, so that when a user uses the eye patch proposed in the embodiment, the area covered by the main body 1 except the eye periphery can also be subjected to the breathable effect, which can effectively prevent the user from feeling uncomfortable.

[0052] Preferably, the main body 1 comprises a first sub-patch 3, a second sub-patch 4, and a connecting part 5 arranged on the inner side of the main body 1, the connecting part 5 is used to connect the first sub-patch 3 and the second sub-patch 4, and the covering part 11 comprises a first covering part 31 arranged on the first sub-patch 3 and a second covering part 41 arranged on the second sub-patch 4, the first covering part 31 and the second covering part 41 correspond to one side of the eye position on both sides of the user respectively, and the outer periphery of the first covering part 31 and the second covering part 41 is respectively provided with a water barrier 17 and a water barrier layer 19;

[0053] Therefore, when the eye patch proposed in the embodiment needs to be packaged and stored, the first sub-patch 3 and the second sub-patch 4 can be folded with the connecting part 5 as the center, thereby reducing the packaging area required by the eye patch.

[0054] Correspondingly, a placement interlayer 13 for placing the dressing patch layer 12 can be arranged in the first covering part 31 and the second covering part 41 respectively; or, the dressing layer in the first covering part 31 and the second covering part 41 can be respectively provided with a containing bag 14, and the liquid inlets 15 of the two containing bags 14 can be connected with the same liquid storage bag 16 or can be connected with different liquid storage bags 16 respectively;

[0055] In one specific embodiment, the eye patch further comprises a pull strip 6 arranged between the liquid storage bag 16 and the liquid inlet 15, and the user can make the dressing in the liquid storage bag 16 enter the containing bag 14 by pulling the pull strip 6. The design of the pull strip 6 can effectively prevent unnecessary leakage of the dressing and ensure the safety and hygiene of the eye patch in the non-use state.

[0056] In this embodiment, the support 2 is made of paper material. The paper material has a relatively light weight, can reduce the overall weight of the eye patch, improve the wearing comfort, has a good air permeability compared with other synthetic materials, helps to maintain the air circulation of the ear hanging area of the user, reduces the skin irritation and discomfort, and can ensure the hygiene and safety of the paper material during use after coating, sterilization and other treatments.

[0057] In addition, the use of paper material to make the support 2 reduces the cost of the eye patch proposed in this embodiment, and facilitates recycling or biodegradation, conforms to the modern environmental protection concept, and helps to reduce the environmental burden.

[0058] Specifically, the support 2 comprises a fixing part for fixing the main part 1 through the ear of the user, so that the covering part 11 is placed at the eye position of the user. Preferably, the fixing part comprises an ear hanging opening 21, so that the eye patch proposed in this embodiment can be fixed through the ear of the user through the ear hanging opening 21 arranged on the two side supports, so that the covering part 11 on the main part 1 can be fixed at the position corresponding to the eyes of the user.

[0059] Further, referring to Figure 6 , the outer side of each support 2 is provided with a binding strap 22 for connecting the support 2 and the connecting part 5, so that the eye patch proposed in this embodiment can maintain a fixed shape during packaging and storage. In addition, when the user uses the eye patch, the binding strap can be wound around the ear at the position outside the support 2 after passing through the ear hanging opening 21, so that the binding strap 22 cooperates with the ear hanging opening 21 to achieve further fixation, effectively ensuring that the eye patch will not fall off due to the user's walking and other behaviors.

[0060] In summary, the eye patch proposed in the utility model can provide a microenvironment for wound healing and is suitable for wound care. The paper support is used to fix the user's face, so that the patch is relatively light during use, reduces the feeling of oppression on the user's face, improves the wearing comfort, and the user can conveniently wear and remove it by himself, the operation is simple, the cost is low, conforms to the modern environmental protection concept, helps to reduce the environmental burden, and has wide applicability.

[0061] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An eye patch, characterized by, The application relates to an eye patch, which comprises a main body, a water-proof part arranged outside the main body, a covering part, a dressing layer arranged inside the main body, and a permeable layer arranged on the first surface of the main body and corresponding to the dressing layer. Two paper support parts are symmetrically arranged on the two sides of the first surface of the main body, and each of the paper support parts comprises a fixing part for fixing the main body through the ears of a user, so that the first surface of the main body is opposite to the face of the user, and the covering part is arranged at the eye position of the user.

2. The eye patch according to claim 1, wherein the water-proof part comprises a water-proof surrounding edge arranged on the periphery of the covering part, and the water-proof surrounding edge is integrally formed with the main body; and / or the water-proof part comprises a water-proof layer arranged on the second surface of the main body and corresponding to the dressing layer.

3. The eye patch according to claim 2, wherein the thickness of the dressing layer is 0.5-2.0 mm; the thickness of the permeable layer is 0.2-0.5 mm; the thickness of the water-proof layer is 0.3-1.0 mm; the average width of the water-proof surrounding edge is 5-15 mm, and the thickness is 0.7-2.5 mm. The water vapor permeability of the water-proof layer and the water-proof surrounding edge is lower than 10 g / m2.24h, and the permeability is lower than 5%. The dressing layer comprises a dressing adhesive layer which can be separated from the main body, and the covering part further comprises a placing clamping layer for placing the dressing adhesive layer. The dressing layer comprises a containing bag provided with a liquid inlet, and the main body further comprises a liquid storage bag connected with the liquid inlet, and the liquid storage bag stores a dressing. The main body comprises a first sub-patch, a second sub-patch and a connecting part arranged inside the main body, and the connecting part is used for connecting the first sub-patch and the second sub-patch. The covering part comprises a first covering part arranged on the first sub-patch and a second covering part arranged on the second sub-patch, and the first covering part and the second covering part correspond to one side of the eye position of the user. The cross section of the first covering part and the second covering part is rectangular, quasi-rectangular, elliptical or quasi-elliptical. The outer side of each of the support parts is provided with a bandage, and the bandage is used for connecting the support part and the connecting part.

4. The eye patch of claim 2 or 3, wherein, The fixing part comprises an ear opening arranged on the support part.

5. The eye patch of claim 1 or 3, wherein ​ 6. The eye patch of claim 1 or 3, wherein ​ 7. The eye patch of any one of claims 1-3, wherein, ​ ​ 8. The eye patch of claim 7, wherein, ​ 9. The eye patch of claim 7, wherein, ​ 10. The eye patch of claim 1, wherein, ​

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