Ophthalmic clinical optimized drug administration device

Abstract

The present invention discloses an ophthalmic clinical optimized drug administration device and relates to the technical field of ophthalmic drug administration devices. The ophthalmic clinical optimized drug administration device comprises a frame body, a mounting box is fixedly connected to a left side of the frame body, two elastic rods are slidably connected to an inner wall of the frame body,and a moving rod is fixedly connected to upper surfaces of the two elastic rods; and a left end of the moving rod is fixedly connected with a driving rod and a shaft arm of the driving rod penetratesthrough a top end of the mounting box. By means of mutual cooperation of the structures, the ophthalmic clinical optimized drug administration device assists in intermittent opening and closing of eyes of a patient, enables the eyes of the patient to fully absorb drug liquid through little and multiple spraying of the drug liquid, also has a massage function, reduces discomfort of the patient, and solves problems that a traditional ophthalmic drug administration device sprays drugs to the eyes at a time, drug liquid is extremely easy to flow out from the eyes to cause waste, besides, during adrug administration process, the eyes of the patient are always in an open state and the patient feels uncomfortable due to the fact that one-time drug spraying amount is too large.

Description

technical field [0001] The invention relates to the technical field of ophthalmic drug delivery devices, in particular to an ophthalmic clinically optimized drug delivery device. Background technique [0002] Common ophthalmic diseases include central serous retinopathy, thousand eyes, sympathetic ophthalmia, chalazion, glaucoma, floaters, etc. In the process of ophthalmology clinical medicine, patients often have eyes that are caused by muscular atrophy. The phenomenon that the eyelids cannot be opened requires the doctor to manually pull the patient’s eyelids apart to perform the dripping work. Some patients can open the eyelids independently, but it is difficult to open the eyelids due to muscle damage. In addition, many patients have a fear of dripping during the dripping process. When the medicine liquid is dripped into the eyes, the patient will quickly close the eyes and cause the medicine dripping to fail. Therefore, it is necessary to use an auxiliary device to faci...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an ophthalmic clinical optimization drug delivery device, which is equipped with the ability to assist the intermittent opening and closing of the patient's eyes, and the closed residence time is long so that the patient can have a rest time. It fully absorbs the liquid medicine, avoiding the waste of liquid medicine flowing out due to excessive spraying at one time, and has the advantages of massage function, which reduces the discomfort of patients, and solves the problem of one-time spraying of medicine on the eyes by traditional ophthalmic drug delivery devices. Causes the liquid to flow out of the eyes, causing waste, and the eyes of the patient are always open during the drug administration process, and the excessive amount of spraying at one time will easily cause the patient to feel uncomfortable.

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