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Spray type eye drop dripping instrument for ophthalmology

A technology of spray type and eye drops, which is applied in ophthalmology treatment, etc., can solve the problems of unsatisfactory eye drop effect, too large droplets, adhesion, etc., achieve good therapeutic effect, avoid conditioned reflex, and facilitate the effect of diffusion

Inactive Publication Date: 2021-04-30
李正蒙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But the existing eye drops dripping device all is directly dripped into the eyeball through the eye drops bottle, and in this process, the liquid drop that often drips out of the existing eye drops bottle mouth is too big, when it touches the eye fashion, it will not be enough in the future. It is very easy to be affected by blinking when it spreads out, and most of the eye drops are directly adhered to the eyelids, making the effect of eye drops unsatisfactory

Method used

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  • Spray type eye drop dripping instrument for ophthalmology
  • Spray type eye drop dripping instrument for ophthalmology
  • Spray type eye drop dripping instrument for ophthalmology

Examples

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Comparison scheme
Effect test

Embodiment 1

[0027] A spray-type eyedrop instillation instrument for ophthalmology, comprising an eyelid pulling component 1, a controller 2, a compression pump 3, a fog gathering component 4, a connector 5, a protective frame 6, a mounting hole 7, a spray head 9, and a window 10 , window two 11 and frame body 12, described frame body 12 is provided with mounting hole 7, is provided with connector 5 in described mounting hole 7 and is used for frame body 12 to wear, and described frame body 12 corresponds to the left eye socket A window one 10 is provided at the position, and a window two 11 is provided at the position corresponding to the eye socket on the frame body 12. The fog gathering assembly 4 is arranged on the window one 10 and the window two 11, and the frame body 12 is also provided with There is a controller 2 and a compression pump 3 , the compression pump 3 is connected to the spray head 9 through a pipeline, and the frame body 12 is provided with an installation interface 8 ....

Embodiment 2

[0030] A spray-type eyedrop instillation instrument for ophthalmology, comprising an eyelid pulling component 1, a controller 2, a compression pump 3, a fog gathering component 4, a connector 5, a protective frame 6, a mounting hole 7, a spray head 9, and a window 10 , window two 11 and frame body 12, described frame body 12 is provided with mounting hole 7, is provided with connector 5 in described mounting hole 7 and is used for frame body 12 to wear, and described frame body 12 corresponds to the left eye socket A window one 10 is provided at the position, and a window two 11 is provided at the position corresponding to the eye socket on the frame body 12. The fog gathering assembly 4 is arranged on the window one 10 and the window two 11, and the frame body 12 is also provided with There is a controller 2 and a compression pump 3, the compression pump 3 is connected to the fog gathering assembly 4 through a pipeline, the frame 12 is provided with an installation interface 8...

Embodiment 3

[0033] A spray-type eyedrop instillation instrument for ophthalmology, comprising an eyelid pulling component 1, a controller 2, a compression pump 3, a fog gathering component 4, a connector 5, a protective frame 6, a mounting hole 7, a spray head 9, and a window 10 , window two 11 and frame body 12, described frame body 12 is provided with mounting hole 7, is provided with connector 5 in described mounting hole 7 and is used for frame body 12 to wear, and described frame body 12 corresponds to the left eye socket A window one 10 is provided at the position, and a window two 11 is provided at the position corresponding to the eye socket on the frame body 12. The fog gathering assembly 4 is arranged on the window one 10 and the window two 11, and the frame body 12 is also provided with There is a controller 2 and a compression pump 3, the compression pump 3 is connected to the spray head 9 through a pipeline, the frame body 12 is provided with an installation interface 8, and t...

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Abstract

The utility model discloses a spray type eye drop dripping instrument for ophthalmology, and belongs to the field of ophthalmology medical supplies. The instrument comprises an eyelid poking assembly, a controller, a compression pump, a mist gathering assembly, a connecting piece, a protection frame, a mounting hole, a spraying head, a first window, a second window and a frame body, the mounting hole is formed in the frame body, the connecting piece is arranged in the mounting hole and used for wearing the frame body, and the first window is arranged at the position, corresponding to the left eye socket, of the frame body; a second window is arranged at the position, corresponding to the eye socket, of the frame body, a fog gathering assembly is arranged on the first window and the second window respectively, a controller and a compression pump are further arranged on the frame body, the compression pump is connected with the spray head through a pipeline, and an installation connector is arranged on the frame body. Through the design of the eyelid poking assembly, eyelids can be separated and kept, through cooperation of the spray head and the mist gathering assembly, a better treatment environment is provided for eyeballs through atomization, meanwhile, the device can drip liquid to the both eyes at the same time, and thus the liquid dripping efficiency is improved, and a good treatment effect is achieved.

Description

technical field [0001] The invention relates to an ophthalmic spray-type eye drop instillation instrument, which belongs to the field of ophthalmic medical supplies. Background technique [0002] Eye drops are one of the most commonly used pharmaceutical dosage forms for eye diseases. For many eye diseases, eye drops have direct and quick therapeutic effects. As people's lifestyles and working conditions change, people spend more and more time using their eyes. Many eye diseases are treated with eye drops. [0003] But the existing eye drops dripping device all is directly dripped into the eyeball through the eye drops bottle, and in this process, the liquid drop that often drips out of the existing eye drops bottle mouth is too big, when it touches the eye fashion, it will not be enough in the future. It is very easy to be affected by blinking when it is scattered, and most eye drops are directly adhered to the eyelids, making the effect of eye drops unsatisfactory. . C...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F9/00
CPCA61F9/0026A61F9/0008
Inventor 李正蒙
Owner 李正蒙
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