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Compression-expansion one-way valve eye drops bottle

A liquid medicine bottle and one-way valve technology, applied in the directions of closing, packaging, transportation and packaging, can solve the problems of unsafe use, long use cycle, and many times, and achieve the effect of preventing external air contact and improving drip volume.

Pending Publication Date: 2021-06-01
仇耀滨
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the long service life of the eye drops bottle and many times, there is no isolation between the liquid medicine and the air. If the polluted air enters the eye drop bottle, it will be unsafe to use.

Method used

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  • Compression-expansion one-way valve eye drops bottle
  • Compression-expansion one-way valve eye drops bottle
  • Compression-expansion one-way valve eye drops bottle

Examples

Experimental program
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Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0025] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications to this embodiment without creative contribution as required after reading this specification, but as long as they are within the rights of the present invention All claims are protected by patent law.

[0026] Such as figure 1 , figure 2 , Figure 5 As shown in the figure, an eye drop bottle with an inflatable one-way valve includes a bottle body 1 and a bottle mouth 2 . The bottle body 1 is used for filling the eye drops, and the bottle mouth 2 is used for discharging the liquid. The bottle body 1 is provided with bottle ear stops 3 . The bottle ear holder 3 is used for loading the eyedrop solution bottle into the drip aid 4, and is used in conjunction with the drip aid 4 ...

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PUM

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Abstract

The invention discloses a compression-expansion one-way valve eye drops bottle which comprises a bottle body used for containing eye drops and a bottle opening used for discharging the eye drops, the bottle opening is connected with an elastic one-way valve, the elastic one-way valve is provided with at least one liquid outlet seam, a bottle head is sleeved between the elastic one-way valve and the bottle opening, and the bottle head is provided with a liquid outlet head; and the liquid outlet seam is communicated with the liquid outlet head. The compression-expansion one-way valve eye drops bottle has the beneficial effects that the compression-expansion one-way valve eye drops bottle can be used in cooperation with a dripping assisting device, the dripping amount can be well controlled, and the compression-expansion one-way valve eye drops bottle is prevented from making contact with outside air.

Description

technical field [0001] The invention relates to an eye drop liquid bottle with an inflatable one-way valve. Background technique [0002] Existing eye drops bottle usually consists of a bottle body and a bottle mouth, and the bottle cap is directly opened during use to expose the bottle mouth. Afterwards, the eye drops are aimed at the human eye, and this drip method is usually used by the patient to press the eye drop bottle with the thumb and forefinger to drop the eye drop solution, it is difficult to directly control the drop amount, and the patient drops the eye drops It is easy to bring potential safety hazards, and the bottle mouth of the eyedrop bottle is easy to hurt people's eyes. [0003] In addition, the above-mentioned eye drops are put into the eye drops bottle, and the bottle cap is opened during use, and the outside air will directly enter the eye drop bottle. Because the eyedrop bottle has a long service life and many times, and there is no isolation betwe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D47/20B65D47/12B65D51/18
CPCB65D47/12B65D47/2018B65D51/18
Inventor 仇耀滨
Owner 仇耀滨