Eye protection device for patient with insufficiency of eyelids

Abstract

The utility model discloses an eyelid insufficiency patient's eye protection device, which comprises a half shell and a folding cover, the top edge of the folding cover and the side edge of the half shell coincide and are connected to form a cover body structure which can be opened and closed to cover the eyes, and the bottom surface of the half shell and the bottom surface of the folding cover are respectively provided with an adhesive semi-ring. The nursing bed has the advantages of being low in cost, long in protection time and convenient to nurse.

Description

Technical Field

[0001] The utility model relates to the field of medical supplies, in particular to an eye protection device for patients with incomplete eyelid closure. Background Art

[0002] Eyelids play multiple important roles in the human body. First, eyelids act as a barrier to protect the eyeball, blocking dust, foreign matter, and strong light, effectively reducing damage and external force impact on the eyeball. At the same time, the eyelids can automatically adjust the amount of light entering the eyeball, contracting or dilating the pupil according to the intensity of the ambient light, thereby maintaining visual comfort and clarity. In addition, the tear glands on the eyelids can secrete tears, which not only keep the surface of the eyeball moist and lubricated to prevent the eyeball from drying out, but also remove dust and bacteria in the conjunctival sac to maintain the cleanliness and health of the eyeball. In short, the existence of eyelids is essential for maintaining eye health and normal visual function.

[0003] In cases of general anesthesia, stroke sequelae or brain tumors, the patient's nerves are paralyzed and muscles are relaxed, which can cause the eyes to be unable to close for a long time, exposing the cornea to the air, thereby increasing the risk of vision loss. In addition, this situation may also cause eye infections, redness, swelling, pain and other symptoms, causing additional pain to the patient, and may even further cause dry eyes, keratitis, corneal ulcers and even corneal perforation and other eye diseases, seriously threatening the patient's eye health.

[0004] At present, patients with incomplete eyelid closure generally use adhesive tape or hydrocolloid dressings to stick the upper and lower eyelids, and use transparent films, gauze or other dressings to cover the eyes. In the prior art, the Chinese utility model patent with publication number CN210185832U discloses a protective eye patch for surgical patients. The eye patch is provided with a waterproof layer, a light-shielding layer, a cotton layer, and a fitting member. The fitting member structure design conforms to the eye socket structure and can fit the eye tightly. The waterproof layer, light-shielding layer, and cotton layer above have good waterproof, light-shielding, and protective effects. The polymer gel layer provided on the cotton layer can effectively moisten the eye and prevent dryness of the eye. The various protective effects of the eye patch can effectively prevent corneal and conjunctival damage caused by various factors during and after surgery. However, the above-mentioned eye patch is tightly attached to the eye through the fitting, which makes it inconvenient for medical staff to understand the changes in the condition by observing the eyes, pupils, etc., and the polymer hydrogel has a limited wetting time. When the wetting effect of the eye patch weakens or even disappears over time, it needs to be torn off and replaced with a new eye patch, which increases the cost.

[0005] How to solve the above problems has become a technical problem that needs to be solved urgently. Utility Model Content

[0006] The utility model aims to provide an eye protection device for patients with incomplete eyelid closure, which has low cost, long protection time and is convenient for nursing work.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] The utility model provides an eye protection device for patients with incomplete eyelid closure, comprising a half shell and a folding cover, wherein the top edge of the folding cover overlaps and is connected with the side edge of the half shell to form a cover structure that can be opened and closed to cover the eyes, and the bottom surfaces of the half shell and the folding cover are both provided with adhesive half rings.

[0009] Furthermore, the adhesive half ring comprises an arc-shaped ring body, the top of the ring body is fixedly connected to the bottom of the folding cover or the half shell, and the bottom surface of the ring body is provided with an adhesive layer.

[0010] Furthermore, a grip is provided at the bottom of the foldable cover on a side away from the half shell.

[0011] Furthermore, it also includes release paper, two sides of which are respectively adhered to the two adhesive layers and the area of ​​the release paper is greater than or equal to the bottom area of ​​the cover structure.

[0012] Furthermore, the adhesive layer is made of hydrocolloid.

[0013] Furthermore, it also includes a shading sheet, which is detachably arranged on the top of the half shell and has a handle on the edge of the shading sheet.

[0014] Furthermore, the area of ​​the adhesive half ring located at the bottom of the folding cover is smaller than the area of ​​the adhesive half ring located at the bottom of the half shell.

[0015] Due to the adoption of the above structure, the utility model has the following beneficial effects:

[0016] The utility model provides a cover structure formed by combining a foldable cover and a half shell. When the cover structure is attached to the patient's eye skin through two adhesive half rings, it can cover and block dust, foreign matter and strong light, effectively protecting the eyeball. In addition, the foldable cover is foldable, and medical staff can fold the foldable cover at any time to open the cover structure as needed, so that it is convenient for medical staff to drip eye drops or understand changes in the condition by observing the eyes and pupils, effectively reducing costs and extending the protection time.

[0017] The present invention will become more clear through the following description in conjunction with the accompanying drawings, which are used to explain the embodiments of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is an exploded view of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the foldable cover of the utility model when it is folded. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Please refer to Figure 1 and Figure 2 The utility model provides an eye protection device for patients with incomplete eyelid closure, comprising a half shell 1 and a folding cover 2. The top edge of the folding cover 2 overlaps with the side edge of the half shell 1 to form a cover structure that can be opened and closed to cover the eyes, and the bottom surfaces of the half shell 1 and the folding cover 2 are both provided with adhesive semi-rings 3, which are respectively used to adhere to the skin above and below the patient's eyes. The folding cover 2 is a corrugated folding structure. When the folding cover 2 is unfolded, the folding cover 2 cooperates with the half shell 1 to form a semicircular or semi-elliptical cover structure, so that the eyes can be covered. When the folding cover 2 is folded toward the direction close to the half shell 1, the cover structure is partially opened, which is convenient for medical staff to drip eye drops or observe the eyes and pupils to understand the changes in the condition.

[0023] In the present invention, the adhesive half ring 3 includes an arc-shaped ring body 31, the top of the ring body 31 is fixedly connected to the bottom of the folding cover 2 or the half shell 1, and the bottom surface of the ring body 31 is provided with an adhesive layer 32, so that it can stick to the skin above and below the patient's eyes.

[0024] In the present invention, a gripper 21 is provided at the bottom of the folding cover 2 away from the half shell 1 to facilitate the folding and unfolding of the folding cover 2 .

[0025] The utility model further includes a release paper 4, the two sides of which are respectively adhered to the two adhesive layers 32 and the area of ​​the release paper 4 is greater than or equal to the bottom area of ​​the cover structure, which can prevent the adhesive layer 32 from adhering to the outside world before use and can also effectively prevent the internal space of the cover structure from being contaminated by the outside world before use.

[0026] In the present invention, the adhesive layer 32 is made of hydrocolloid.

[0027] The utility model also includes a light shielding sheet 5, which is detachably arranged on the top of the half shell 1 and has a handle 6 at its edge. The light shielding sheet 5 is used to block strong light and reduce the damage to the eyeball caused by strong light. The light shielding sheet 5 is made of opaque material and can be detachably connected to the half shell 1 by bonding, magnetic attraction, Velcro or other common technical means.

[0028] In the utility model, the area of ​​the adhesive half ring 3 located at the bottom of the folding cover 2 is smaller than the area of ​​the adhesive half ring 3 located at the bottom of the half shell 1, so that compared with the folding cover 2, the half shell 1 is more firmly adhered and fixed, which can effectively avoid the half shell 1 being torn together when the adhesive half ring 3 located at the bottom of the folding cover 2 is torn during the process of folding and opening the folding cover 2.

[0029] When the utility model is used, firstly, the release paper 4 is torn off, then the patient's eyes are aligned, and the cover structure is fixed on the patient's eyes by the adhesive half ring 3 and the cover structure completely covers the eyeball, and then the light shielding sheet 5 is covered on the cover structure; when the medical staff needs, the gripper 21 is pulled in the direction close to the half shell 1, so that the adhesive half ring 3 at the bottom of the folding cover 2 is separated from the skin and the folding cover 2 is folded, and the cover structure is partially opened, and the medical staff can drip eye drops or understand the changes in the condition by observing the eyes and pupils. When not needed, the gripper 21 is pulled in the direction away from the half shell 1, so that the folding cover 2 is unfolded and the adhesive half ring 3 at the bottom of the folding cover 2 is re-bonded to the skin, so that the cover structure is formed to cover the patient's eyeball again. Therefore, the utility model can effectively reduce the use cost, extend the protection time, and facilitate nursing work.

[0030] The above describes the preferred embodiments of the utility model. It should be understood that the utility model is not limited to the above-mentioned specific implementation methods, and the devices and structures that are not described in detail should be understood to be implemented in a common manner in the art; any technician familiar with the art can use the above-disclosed methods and technical contents to make many possible changes and modifications to the technical solutions of the utility model without departing from the scope of the technical solution of the utility model, or modify them into equivalent embodiments of equivalent changes, which does not affect the essential content of the utility model. Therefore, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the utility model without departing from the content of the technical solution of the utility model still falls within the scope of protection of the technical solution of the utility model.

Claims

1. An eye protection device for patients with incomplete eyelid closure, comprising a half shell (1); characterized in that: It also comprises a folding cover (2), the top edge of the folding cover (2) being connected to the side edge of the half shell (1) by overlapping to form a cover structure capable of opening and closing to cover the eyes, and the bottom surfaces of the half shell (1) and the folding cover (2) are both provided with adhesive half rings (3).

2. The eye protection device for patients with incomplete eyelid closure according to claim 1, characterized in that: The adhesive half ring (3) comprises an arc-shaped ring body (31), the top of the ring body (31) is fixedly connected to the bottom of the folding cover (2) or the half shell (1), and the bottom surface of the ring body (31) is provided with an adhesive layer (32).

3. The eye protection device for patients with incomplete eyelid closure according to claim 2, characterized in that: A grip (21) is provided at the bottom of the folding cover (2) on the side away from the half shell (1).

4. An eye protection device for patients with incomplete eyelid closure according to claim 2 or 3, characterized in that: It also includes release paper (4), the two sides of which are respectively adhered to the two adhesive layers (32) and the area of ​​the release paper (4) is greater than or equal to the bottom area of ​​the cover structure.

5. An eye protection device for patients with incomplete eyelid closure according to claim 2 or 3, characterized in that: The adhesive layer (32) is made of hydrocolloid.

6. An eye protection device for patients with incomplete eyelid closure according to any one of claims 1 to 3, characterized in that: It also comprises a light shielding sheet (5), which is detachably arranged on the top of the half shell (1) and a handle (6) is arranged on the edge of the light shielding sheet (5).

7. An eye protection device for patients with incomplete eyelid closure according to any one of claims 1 to 3, characterized in that: The area of ​​the adhesive half ring (3) located at the bottom of the folding cover (2) is smaller than the area of ​​the adhesive half ring (3) located at the bottom of the half shell (1).

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