Preparation method of eye care solution

An eye care solution and root technology, applied in the field of preparation of eye care solution, can solve problems such as eye fatigue

Inactive Publication Date: 2021-09-14
北京阅亮科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a preparation method of eye care solution to solve the technical problem of eye fatigue after excessive use in the prior art

Method used

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  • Preparation method of eye care solution
  • Preparation method of eye care solution
  • Preparation method of eye care solution

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preparation example Construction

[0038] refer to Figure 1 to Figure 9 , the preparation method of a kind of eye care solution provided by the present embodiment comprises the steps of: providing three raw materials of Rhodiola daflora, Panax notoginseng and ginseng, and obtaining the rhodiola grandiflora, the notoginseng and the The root extract of ginseng; get 3-5 mass parts of Rhodiola rosea root extract, 2-3 mass parts of Radix Notoginseng root extract, and 5-12 mass parts of ginseng root extract, and mix them with each other Then add 40-80 parts by mass of distilled water, stir evenly, and obtain a mixed solution after standing; sterilize the mixed solution. In the preparation of the eye care solution, only three raw materials of Rhodiola grandiflora, Panax notoginseng and ginseng are used, and there is no need to add any other raw materials, which is the special feature of the eye care solution.

[0039] together with reference Figure 1 to Figure 7 It has been shown that Rhodiola rosea has anti-fatig...

Embodiment 1

[0054] The root tissue of Rhodiola grandiflora is mechanically crushed and dried to obtain crushed roots of Rhodiola grandiflora with a water content of 6%. Put the crushed root of Rhodiola daflora into a pressure tank, raise the temperature inside the pressure tank to 42°C and the pressure inside the tank to 0.28 MPa, keep it for 4 minutes, and then put the pressure tank inside 5 seconds Relieve the pressure to a vacuum state, and keep it for 4 hours until the water content of the crushed Rhodiola rosea is reduced to below 2%, and the root powder of Rhodiola daflora is obtained, and the screening fineness is 480 mesh. . Put the Rhodiola rosea root powder into the extraction tank, and add distilled water, so that the mass ratio of the distilled water dropped into and the Rhodiola rhodiola root powder dropped into is 6, and the pot of the extraction tank The internal temperature was raised to 38° C., the pressure was raised to 0.35 MPa, and kept for 38 minutes to obtain the ro...

Embodiment 2

[0059] The root tissue of Rhodiola grandiflora is mechanically crushed and dried to obtain crushed roots of Rhodiola grandiflora with a water content of 6%. Put the crushed root of Rhodiola daflora into a pressure tank, raise the temperature inside the pressure tank to 42°C and the pressure inside the tank to 0.28 MPa, keep it for 4 minutes, and connect the pressure tank to the negative pressure tank , adjust the tank internal pressure of the negative pressure tank to be -0.16MPa, then open the pressure valve of the pressure tank, connect the pressure tank with the negative pressure tank, and then unload the pressure tank within 5 seconds Press into a vacuum state and keep it for 4 hours until the water content of the crushed Rhodiola rosea is reduced to below 2%, to obtain root powder of Rhodiola rosea, and the fineness of screening is 480 mesh. Put the Rhodiola rosea root powder into the extraction tank, and add distilled water, so that the mass ratio of the distilled water ...

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Abstract

The invention provides a preparation method of an eye care solution, and relates to the technical field of eye care medicaments. The preparation method comprises the following steps of: providing three raw materials including rhodiola crenulata, panax notoginseng and ginseng, and respectively obtaining root extracts of rhodiola crenulata, panax notoginseng and ginseng; and taking 3-5 parts by mass of the root extract of rhodiola crenulata, 2-3 parts by mass of the root extract of panax notoginseng and 5-12 parts by mass of the root extract of ginseng, mixing the three extracts, adding 40-80 parts by mass of distilled water, uniformly stirring, and standing to obtain a mixed solution; and sterilizing the mixed solution. In the technical scheme, the eye care solution only adopts three raw materials, is simple in preparation process, has the effects of improving eyesight and resisting fatigue, and can improve the health state of eyes.

Description

technical field [0001] The invention relates to the technical field of eye care medicaments, in particular to a preparation method of an eye care solution. Background technique [0002] Eyes are an important organ of the human body. With changes in people's lifestyles and working conditions, people spend more and more time using their eyes, such as watching computers, mobile phones, and TV for a long time, which can easily cause visual fatigue and dry eye syndrome. Therefore, it is a technical problem that those skilled in the art urgently need to solve to develop medicines that can relieve eye fatigue and protect eye health. Contents of the invention [0003] The purpose of the present invention is to provide a preparation method of eye care solution to solve the technical problem of eye fatigue after excessive use in the prior art. [0004] A kind of preparation method of eye care solution provided by the invention comprises the following steps: [0005] providing ...

Claims

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Application Information

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IPC IPC(8): A61K36/41A61K9/08A61P27/02
CPCA61K36/41A61K36/258A61K9/08A61K9/0048A61P27/02A61K2236/331A61K2300/00
Inventor 孙丽萍
Owner 北京阅亮科技有限公司
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