Eyelash scissors special for ophthalmology department

Abstract

The invention provides eyelash scissors special for the ophthalmology department. The eyelash scissors special for the ophthalmology department comprise scissor heads and scissor handles, the scissor handles comprise a first scissor handle and a second scissor handle, the first scissor handle is hinged to the second scissor handle, each scissor head comprises a blade and a blunt end, and the blade and the blunt end are fixedly connected with the second scissor handle and the first scissor handle respectively, the blades and the blunt ends are arc-shaped, and arc-shaped handles are fixedly mounted on the second scissor handle and the first scissor handle. The eyelash scissors special for the ophthalmology department have the advantages that the eyelash scissors are safe to operate, easy to use and good in trimming effect, important clinical actual requirements are met, and important support can be provided for optimizing the preoperative preparation process of an inner eye operation and increasing the acceptability and comfort of a patient.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a special eyelash scissor for ophthalmology. Background technique [0002] Eyelash cutting is a routine preoperative preparation for internal eye surgery in ophthalmology. Its purpose is to reduce the possibility of contamination of the surgical area by excessively long eyelashes, or to alleviate the discomfort caused by excessively long eyelashes irritating the cornea and conjunctiva. The traditional method of cutting eyelashes is to use the curved blunt scissors to apply an appropriate amount of eye ointment on the blade, and cut off the eyelashes along the root of the eyelashes from the outer canthus to the inner canthus. The cut eyelashes adhere to the blade to prevent them from falling into the eye or the skin on the surface of the eye . [0003] But this traditional method of cutting eyelashes has certain disadvantages: [0004] 1. The operation safety factor is l...

AI Technical Summary

Problems solved by technology

[0004] 1. The operation safety factor is low. The use of sharp tools such as curved and blunt scissors may damage the eyelid skin or ocular surface due to patient factors such as blinking, loose or wrinkled skin, eyelashes or trichiasis, and operator factors such as hand shaking and poor exposure of eyelashes.

[0005] 2. The trimming effect is not ideal. The eyelashes grow along the arc of the eyelid margin. Using the blunt scissors can only cut off a small part of the eyelashes each time. It needs to be moved and trimmed many times. There are disadvantages of different lengths of eyelash trimming and repeated trimming

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