CN215606873U - Eye protection is applied ointment or plaster - Google Patents

Abstract

The utility model relates to the technical field of medical supplies, in particular to an eye protection patch, which comprises a transparent adhesive layer, wherein a color-changing layer capable of completely covering one-side eyes of a patient is arranged on the side surface of one side of the adhesive layer, and the color-changing layer can change color when meeting a disinfectant; one side of the layer is pasted dorsad to the discoloration layer is equipped with the eyeshield layer, and eyeshield layer coats and is stamped the antiseized layer that bonds with pasting the layer, and it is equipped with the waterproof layer to paste layer opposite side periphery, sees through to paste layer middle part and can observe discoloration layer color change. The utility model can reduce the penetration of the disinfectant, can prompt in time after the penetration of the disinfectant and can prevent the eyes of a patient from being damaged when being torn off.

Description

Eye protection is applied ointment or plaster

Technical Field

The utility model relates to the technical field of medical supplies, in particular to an eye protection patch.

Background

At present, the dressing is needed to be stuck to the eyes of a patient before operations such as head, nose, maxillofacial and the like, but most of the existing dressings adopt a film, and the film is provided with adhesive to stick the whole eyes. Although this kind of dressing is simple in use, the utilization ratio is very high, but it is uncomfortable to the patient, tear patient's eyelashes off in the lump easily when removing on the one hand, on the other hand dressing laminating finishes the back, need carry out facial iodine disinfection, in disinfection process, the antiseptic solution permeates into between film piece and the skin contact surface easily, amazing patient's eye, and because the antiseptic solution is the transparence, even also can not in time discover after the infiltration, make patient's eye just change the dressing after receiving the antiseptic solution stimulation, influence patient's mood easily, be unfavorable for going on of operation work.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, an object of the present invention is to provide an eye protection patch, which can reduce the penetration of disinfectant, prompt the user in time after the penetration of disinfectant, and prevent the damage to the eyes of the user when tearing off the eye protection patch.

The technical purpose of the utility model is realized by the following technical scheme:

an eye protection patch comprises a transparent adhesive layer, wherein a color-changing layer capable of completely covering one-side eyes of a patient is arranged on one side surface of the adhesive layer, and the color-changing layer can change color when meeting a disinfectant; the utility model discloses a color-changing layer, including the layer of pasting, the layer of pasting is equipped with the layer of eyeshield, the layer of discolouring is pasted one side of layer dorsad and is equipped with the eyeshield layer, the eyeshield layer coats and is stamped the antiseized layer that bonds with pasting the layer, it is equipped with the waterproof layer to paste layer opposite side periphery, sees through and pastes layer middle part and can observe the change of color-changing layer colour.

Preferably, the edges of the sticking layer and the anti-sticking layer are integrally formed and obliquely provided with tearing lugs.

Preferably, the peripheral edge of the waterproof layer is provided with a round angle.

Preferably, the material of the eye protection layer is medical hydrogel.

Preferably, the material of the sticking layer is medical pressure-sensitive adhesive, and the material of the anti-sticking layer is silicone oil paper.

Preferably, the central position of the waterproof layer is provided with a thickening layer fixedly connected with the side surface of the adhesive layer.

Preferably, the color-changing layer is base paper coated with an oxidizing agent on the surface.

Preferably, the waterproof layer is made of water-absorbing sponge.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

according to the eye protection patch provided by the utility model, the eye protection layer can be arranged, so that eyelids, eyelashes and eyebrows can be avoided when the patch layer is pasted, the situation that part of eyelashes and eyebrows of a patient easily fall off due to pulling off the patch layer after an operation is finished is avoided, and the eyes of the patient are prevented from being damaged; the waterproof layer is arranged on the periphery of the side surface of the adhesive layer opposite to the eyes, so that the disinfectant can be absorbed by the waterproof layer when flowing to the eyes of a patient, and the penetration of the disinfectant is reduced; set up the discoloration layer that can cover patient unilateral eye completely towards eye one side through pasting the layer, if have the unexpected infiltration of antiseptic solution paste between layer and the patient contact surface and when permeating the discoloration layer, the discoloration layer meets the antiseptic solution and discolours, medical personnel see through and paste layer middle part and observe the discoloration layer colour change after, can tear the ear through pasting on the layer and tear the removal and paste the layer and change, prevent that the antiseptic solution of infiltration from amazing patient's eye.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an exploded perspective view of the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a cross-sectional view taken along line a-a of fig. 3.

In the attached drawings, 1, a sticking layer; 2. a color-changing layer; 3. an eye-protecting layer; 4. an anti-sticking layer; 5. a waterproof layer; 6. tearing and pulling the lug; 7. and (7) thickening the layer.

Detailed Description

The technical solutions of the present invention will be described in detail and fully with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments, but not all embodiments, of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientations or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the orientations or positional relationships shown in the drawings only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case to those skilled in the art.

Referring to fig. 1-4, the eye protection patch according to the present embodiment comprises a transparent circular adhesive layer 1, wherein a color changing layer 2 is hermetically adhered to the middle of one side surface of the adhesive layer 1, the color changing layer 2 is preferably a circular layer having a radius smaller than that of the adhesive layer and can completely cover one side of the eyes of a patient, and the color changing layer 2 can change color when encountering an infiltrated disinfectant; the side surface of the color-changing layer 2, which is back to the adhesive layer 1, is also hermetically bonded with an eye-protecting layer 3 with the same shape and size as the color-changing layer 2, preferably, the side surface of the eye-protecting layer 3, which is back to the color-changing layer 2, is provided with a circular bulge, so that the degree of fit with an eye socket is improved; eyeshield layer 3 coats and is stamped and paste 1 antiseized layer 4 that bonds in layer, this antiseized 4 shape sizes in layer and paste 1 unanimity in layer, it can paste layer 1 and paste patient's eye to tear antiseized layer 4 off, it is equipped with annular waterproof layer 5 to paste 1 opposite side periphery in layer, this waterproof layer 5 edge is best with paste 1 edge parallel and level in layer or stick 1 edge of sticking a little outstanding, so that absorb the antiseptic solution that layer 1 was pasted to the flow direction more easily, in the use, because it is transparent to paste layer 1, consequently see through and paste 1 middle part in layer and can observe 2 colour changes in colour change layer, and change this eye protection in time and apply ointment or plaster, prevent that the amazing patient's eye of antiseptic solution.

Preferably, in order to facilitate tearing of the anti-sticking layer 4, a tearing lug 6 can be integrally formed at the top edge of the anti-sticking layer 4, and the tearing lug 6 is inclined back to the sticking layer 1 and forms an included angle of 45 degrees with the anti-sticking layer 4; simultaneously consider that the antiseptic solution permeates to paste between layer 1 and the skin contact surface after, be difficult to tear and remove and paste layer 1 and change, consequently can be equipped with at pasting 1 top edge integrated into one piece in layer and tear ear 6 equally, and should tear and draw ear 6 antiseized layer 4 slope dorsad, be 45 degrees contained angles with pasting layer 1.

Preferably, in order to further prevent the disinfectant from penetrating between the adhesive layer 1 and the skin contact surface, a fillet can be arranged on the peripheral edge of the waterproof layer 5, so that the disinfectant flowing to the eyes can be guided, and the disinfectant can slide along the arc-shaped edge of the waterproof layer 5.

Better, can set up the material of eyeshield layer 3 into medical aquogel, medical aquogel semi-permeability has the separation bacterium, prevents the surface of a wound infection, allows oxygen and water to pass through for the fine moisturizing effect on eyeshield layer 3 can make the eye be in moist environment, avoids the dry and astringent injury of eye.

Better, can set up the material of pasting layer 1 into medical pressure sensitive adhesive, it is corresponding, antiseized layer 4's material sets up to can make things convenient for medical personnel to use with medical pressure sensitive adhesive bonding complex silicone oil paper.

Preferably, in order to prevent the injury of the eyeball of the patient caused by the extrusion of the foreign matter during the operation, a thickening layer 7 fixedly bonded on the side surface of the adhesive layer 1 can be arranged at the central position of the waterproof layer 5, the thickening layer 7 is circular and has the outer peripheral surface flush with the inner annular surface of the waterproof layer 5, and the thickening layer 7 can be made of high-density elastic sponge material and has the buffering effect on the extrusion of the foreign matter.

Preferably, the color-changing layer 2 is a base paper coated with an oxidant on the surface, the oxidant can be potassium permanganate or potassium dichromate, the main component of the disinfectant is alcohol, and the potassium permanganate or potassium dichromate can oxidize and change the color of the alcohol when contacting with the alcohol.

Preferably, the waterproof layer 5 may be made of a water-absorbing sponge, which is a porous material having good water absorption and can absorb the disinfectant flowing to the adhesive layer 1.

The working process and principle of the utility model are as follows:

tear on the anti-sticking layer 4 earlier and draw ear 6 to take off anti-sticking layer 4, aim at eyeshield layer 3 and press after covering patient's eye and paste layer 1 and make and paste layer 1 and patient's skin laminating, can be absorbed by waterproof layer 5 when antiseptic solution flows to patient's eye, if there is the unexpected infiltration of antiseptic solution paste between layer 1 and the patient contact surface and when permeating discoloration layer 2, discoloration layer 2 meets the antiseptic solution and discolours, medical personnel see through and paste 1 middle part of layer and observe 2 colour changes backs of discoloration layer, can tear through tearing on pasting layer 1 and draw ear 6 to remove and paste layer 1 and change.

Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

Claims (8)

1. An eye protection is applied ointment or plaster, its characterized in that: comprises a transparent adhesive layer (1), a color-changing layer (2) which can completely cover the eyes of one side of a patient is arranged on the side surface of one side of the adhesive layer (1), and the color of the color-changing layer (2) can be changed when meeting a disinfectant; one side of layer (1) is pasted dorsad in discoloration layer (2) is equipped with eyeshield layer (3), eyeshield layer (3) coats and is stamped and paste antiseized layer (4) that layer (1) bonded, it is equipped with waterproof layer (5) to paste layer (1) opposite side periphery, sees through and pastes layer (1) middle part observable discoloration layer (2) color change.

2. The eye protection patch according to claim 1, wherein: the edges of the sticking layer (1) and the anti-sticking layer (4) are integrally formed and are obliquely provided with tearing lugs (6).

3. The eye protection patch according to claim 1, wherein: and the peripheral edge of the waterproof layer (5) is provided with a fillet.

4. The eye protection patch according to claim 1, wherein: the eye protection layer (3) is made of medical hydrogel.

5. The eye protection patch according to claim 1, wherein: the material of pasting layer (1) is medical pressure sensitive adhesive, the material of antiseized layer (4) is silicone oil paper.

6. The eye protection patch according to claim 1, wherein: the center of the waterproof layer (5) is provided with a thickening layer (7) fixedly connected with the side surface of the sticking layer (1).

7. The eye protection patch according to claim 1, wherein: the color-changing layer (2) is base paper coated with an oxidant on the surface.

8. The eye protection patch according to claim 1, wherein: the waterproof layer (5) is made of water-absorbing sponge.

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