Eyedrop dripping auxiliary device

Abstract

The invention relates to an eyedrop dripping auxiliary device. The eyedrop dripping auxiliary device comprises an eye socket support, sliding strip blocks, eyelid opening pieces, rotating shafts, springs, a support and rubber pads; the eye socket support comprises eye socket supporting parts and a connecting part; the connecting part is of a rectangular hollow tubular structure, and rectangular grooves are formed in the centers of the wall thicknesses of the two short edges of the connecting part respectively; the sliding strip blocks are embedded in the upper portions of the corresponding eye socket supporting parts; the eyelid opening sheets are fixed in the rectangular grooves in a penetrating manner through the corresponding rotating shafts; the springs are connected between the eyelid opening sheets and the lower parts of the corresponding eye socket supporting parts; and the support is longitudinally arranged in the middle of the connecting part. The eyedrop dripping auxiliary device has the advantages that eyelids can be accurately and effectively pushed open and closed and fixed, a lower dome conjunctival sac is fully exposed, and a patient is prevented from blinking without cooperation; meanwhile, the position of an eyedrop bottle and the distance between the eyedrop bottle and the ocular surface can be accurately controlled, and it is ensured that eyedrops are accurately dropped into the conjunctival sac; and the eyedrop dripping auxiliary device is simple in structure, capable of being repeatedly disinfected and used, convenient to operate by a single person and easy to popularize.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to an auxiliary device for instilling eye drops. Background technique [0002] Eye drops are the most commonly used method to treat eye diseases. Ensuring that patients use eye drops correctly can ensure the therapeutic effect and improve comfort. At present, the traditional method of instilling eye drops is to take a sitting or supine position, open your eyes and look up, and at the same time place the index finger of one hand on the lower eyelid margin, gently open the lower eyelid, and hold the eye drop bottle at 1-3cm above the eye with the other hand. Water drops in the conjunctival sac of the inferior fornix, and then the eyes are closed. [0003] The traditional method of eye drops has the following problems: 1. Direct contact between hands and eyes is easy to contaminate; 2. It is difficult for inexperienced people to grasp the distance between the medicine bottl...

AI Technical Summary

Problems solved by technology

[0003] The traditional method of eye drops has the following problems: 1. Direct contact between hands and eyes is easy to contaminate; 2. It is difficult for inexperienced people to grasp the distance between the medicine bottle and the eyes. The liquid drops are inaccurate; 3. If the environment is noisy and the operation is tense, it cannot ensure that the liquid medicine can be accurately dripped into the conjunctival sac; 4. Direct hand contact with the eyelids may cause uncomfortable experience; 5. Young people have poor cooperation; 6. It is difficult for the patient to instill eye drops by himself

But about a method that can accurately and effectively open and close the eyelids and fix them, fully expose the inferior fornix conjunctival sac, prevent patients from not cooperating with blinking, and at the same time accurately control the position of the eye drops bottle and the distance from the ocular surface, and ensure the accuracy of the eye drops. Instilled into the conjunctival sac, it has a simple structure, can be used repeatedly for disinfection, is easy to operate by a single person, and is easy to promote as an auxiliary device for instilling eye drops. There is no relevant report so far.

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