Medical eye protection paste

Abstract

A medical eye protection paste comprises an isolated layer, a gel layer and a supporting layer, the gel layer is arranged between the isolated layer and the supporting layer. The medical eye protection paste has the use for lock-and-preserve moisture to protect eyes, the supporting layer loads the gel layer as a matrix, the isolated layer has the use for isolating the gel layer from the outside world and for the gel layer to be contaminated. According to the invention, the gel layer has the advantages of having good initial adhesion, permanent adhesion, non-metastatic and no wiredrawing, wherein setting time is suitable, the medical eye protection paste can guarantee that eyelid of patient is adhered, eyelash or eyebrow of patient is not adhered, and according to the need, suitable plastering agent is selected, structure that the medical eye protection paste is suitable for separating eyelid to avoid skin injury is provided.

Description

Technical field [0001] The invention relates to a medical device, in particular to a medical eye protection patch for closing the eyelid of a patient to avoid eye damage during general anesthesia. Background technique [0002] When the patient undergoes general anesthesia, the muscles of the whole body, including the muscles of the patient’s eyelids, are in a relaxed state. Therefore, the patient’s eyes are open during general anesthesia. If they are not protected, the patient’s eyes will be exposed to the air for a long time. Corneal inflammation that causes dryness, epithelial shedding, ulcers, or corneal epithelial keratinization, accompanied by stromal infiltration and turbidity, and subsequent infection of the cornea. The best way to prevent exposure keratitis or direct eye damage in general anesthesia patients is to close the eyes and maintain the local physiological environment of the eyes. [0003] CN 102293697A discloses an eye protection patch, which is composed of a sup...

AI Technical Summary

Problems solved by technology

Therefore, the eye protection patch of the prior art is actually a therapeutic product containing drugs, and the therapeutic effect is related to the content of antibacterial drugs and the physical condition of the patient, and there are differences in individual tolerance, so it is difficult to judge its use effect

Therefore, what the above-mentioned prior art provides is actually a kind of eye patch with high cost but only similar to placebo, which cannot ensure that the patient's eyelids are completely bonded, and its components and processes are particularly complicated and costly. Because it contains drugs, special approval and filing are required, and the scope of use will be limited, making it difficult to promote the use on a large scale

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