Convenience eye dropper
An eye dropper and convenient technology, applied in ophthalmic treatment and other directions, can solve the problems of wasting eye drops, closing eyes, trouble, etc., and achieve the effect of convenient operation
Active Publication Date: 2019-09-20
SHENZHEN EYE HOSPITAL
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the problem with this method is that it is difficult to accurately drip the eye drops into the conjunctival sac of the inferior fornix of the eyes. Often, the drops of eye drops fall on the side of the conjunctival sac of the inferior fornix of the eyes. Drop eye drops into the conjunctival sac of the lower fornix of the eye, or drop directly on the cornea. Since the nerves on the cornea are the most sensitive, direct contact with eye drops will cause the eyes to close due to stimulation
In summary, troublesome, time-consuming and wasteful eye drops
Method used
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no. 1 approach
[0050] Further, see figure 1 It is the first embodiment of the supporting assembly: the supporting assembly 2 may include at least one set of telescopic connecting rods, the mirror 4 and the clamping assembly 3 are connected with the connecting rods, so as to adjust the mirror 4 and / or clamping components through the expansion and contraction of the connecting rods. The distance of the assembly 3 relative to the finger positioner 1 is adjusted so as to adjust the distance of the mirror 4 and / or the eye drop bottle 5 relative to the conjunctival sac 7 of the inferior fornix of the eye. Specifically, only the mirror 4 may be connected to the telescopic part 2a of the connecting rod to realize the adjustable distance of the mirror 4 relative to the finger positioning member 1; or only the clamping assembly 3 may be connected to the telescopic part 2a of the connecting rod to realize The distance of the clamping assembly 3 relative to the finger positioner 1 is adjustable; or both...
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The invention relates to the field of eye croppers and provides a convenience eye dropper, comprising a finger positioner for positioning and supporting the convenience eye dropper onto a finger; a support assembly fixedly or rotationally connected with the finger positioner; a mirror fixedly or rotationally connected with the support assembly; and a clamping assembly intended for clamping an eye drops bottle and rotationally or fixedly connected with the support assembly. The connective position of the clamping assembly with the support assembly is between the finger positioner and the mirror, with the eye drops bottle positioned below the front of the mirror when the eye drops bottle is clamped by the clamping assembly. The convenience eye dropper allows a user to see accurately the position of the eye drops bottle and ocular inferior conjunctiva fornix so as to apply eye drops conveniently and accurately; it is convenient for a single user to operate the convenience eye dropper conveniently.
Description
technical field [0001] The invention relates to the field of eye droppers, in particular to a convenient eye dropper. Background technique [0002] After the eye drops instilled into the conjunctival sac undergo extraocular discharge, intraocular clearance, tissue binding or inactivation, only a small part of the drug reaches the appropriate receptor site and exerts its drug effect. When people drop eye drops, they usually raise their heads, and through visual inspection, they probably aim the eye drops bottle at the conjunctival sac of the lower fornix of the eye and then drop the eye drops. However, the problem with this method is that it is difficult to accurately instill the eye drops into the conjunctival sac of the inferior fornix of the eyes. Often, the drops of eye drops fall next to the conjunctival sac of the inferior fornix of the eyes. After repeated corrections to the position of the eye drops bottle, it is finally Drop the eye drops into the conjunctival sac o...
Claims
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IPC IPC(8): A61F9/00
CPCA61F9/0008A61F9/0026
Inventor 张晓铃何习斯李霞张玉润张晓旋
Owner SHENZHEN EYE HOSPITAL