Eyelid opening device convenient to adjust and used for ophthalmology nursing

Abstract

An eyelid opening device convenient to adjust and used for ophthalmology nursing comprises a fixing plate, a contact plate is arranged in front of the fixing plate in a matched mode, threaded rods are movably installed on the two sides of the rear end of the contact plate respectively, two first screw holes are formed in the front face of the fixing plate, each threaded rod penetrates through the corresponding first screw hole, and two moving blocks are arranged in a frame in a matched mode. Contact blocks are installed at the rear ends of the opposite ends of the two moving blocks respectively, a control mechanism is arranged in the frame in a matched mode, and the control mechanism controls the two moving plates to move in the opposite direction or the opposite direction. According to the eyelid opening device, medical staff do not need to open eyelids with hands, physical labor of the medical staff is reduced, the situation that the medical staff pulls the eyelids all the time, and the eyelids are closed due to fatigue and hand looseness is avoided, adjustment can be conducted according to head shapes and eye positions of different patients, the frame can be independently taken down, and the operation is convenient. Disinfection treatment can be carried out, and the cleaning process is convenient.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to an eyelid opening device for eye care that is easy to adjust. Background technique [0002] When performing eye surgery or operating on animal models of eye diseases, it is necessary to open the eyelid to increase the scope of the surgical field to facilitate the operation. However, during the current operation, the medical staff adopts the operation method of holding the patient's eyelid all the time. , this method is a very labor-intensive labor, so we designed an eyelid opening device for eye care that is easy to adjust. SUMMARY OF THE INVENTION [0003] The present invention provides an eyelid opening device for eye care that is easy to adjust, so as to solve the defects in the prior art. [0004] The present invention is achieved through the following technical solutions: [0005] An eyelid opening device for ophthalmic care that is easy to adjust, comprises a fi...

AI Technical Summary

Problems solved by technology

[0002] When performing ophthalmic surgery or animal models of eye diseases, it is necessary to open the eyelids to increase the scope of the surgical field of view to facilitate the operation. However, currently, during the operation, the medical staff adopts the operation method of holding the patient's eyelids all the time , such a method is a waste of physical labor, so we designed an easy-to-adjust eyelid stretcher for eye care

Images