Pharmaceutical composition for improving eyesight and preparation method and application thereof

Abstract

The invention provides a pharmaceutical composition for improving the eyesight and a preparation method and application thereof, and belongs to the technical field of a pharmaceutical composition. Thepharmaceutical composition is prepared from the following ingredients in parts by weight: 1 to 5 parts of radix ginseng extracts, 1 to 5 parts of fructus lycii extracts, 0.5 to 3 parts of semen cassiae extracts, 0.1 to 0.2 part of flos chrysanthemi indici extracts, 0.05 to 0.12 part of tocopherol, 0.3 to 1 part of essential oil, 0.04 to 0.12 parts of glycerophosphoinositol choline, 0.04 to 0.16 part of hydroxyethyl acrylate / sodium acryloyldimethyl taurate copolymers, 0.09 to 0.26 part of melaleuca alternifolia leaf oil, 0.09 to 0.26 part of peppermint oil, 0.13 to 0.22 part of retinyl palmitate, 0.1 to 0.5 part of antibacterial and antiallergic agents and 0.1 to 0.5 part of solubilizers. The composition provided by the invention can activate active enzymes generated by neurotransmitters,can improve microcirculation and osmotic pressure, can smoothen myodystrophy and can enhance opticnerve conduction.

Description

technical field

[0001] The invention belongs to the technical field of pharmaceutical compositions, and in particular relates to a pharmaceutical composition for improving eyesight, a preparation method and application thereof. Background technique

[0002] Long-term eye use causes excessive eye use, resulting in blurred vision, dry eyes, dizziness, pain, myopia, astigmatism and other refractive errors that affect more and more people. According to the latest research report of the World Health Organization, the number of myopia patients in China is as many as 600 million, which is almost half of the total population of China. The myopia rate of high school students and college students in my country has exceeded 70%, and it is increasing year by year. The myopia rate of teenagers ranks first in the world, and the myopia rate of primary school students is also close to 40%. The causes of myopia are complex. Excessive intake of sugary drinks, blue light damage from electroni...

Examples

preparation example Construction

[0054] The present invention also provides a method for preparing the essence described in the above technical solution, comprising the following steps:

[0055] (1) Mix the ginseng extract, wolfberry extract, cassia extract, wild chrysanthemum flower extract, essential oil, melaleuca oil, peppermint oil with water to obtain the first premix;

[0056] (2) mixing the aloe vera leaf juice and glycerin with the first premix obtained in step (1) to obtain the second premix;

[0057] (3) The retinyl palmitate, glyceryl inositol phosphocholine salt, tocopherol and hydroxyethyl acrylate / sodium acryloyldimethyl taurate copolymer are prepared into powder;

[0058] (4) mixing the powder obtained in step (3) with the second premix obtained in step (2) to obtain a third premix;

[0059] (5) Mix the antisensitivity and antibacterial agent, solubilizer and the third premix obtained in the step (4) to obtain essence lotion.

[0060] The invention mixes the ginseng extract, wolfberry extrac...

Embodiment 1

[0074]

[0075]

[0076]

Embodiment 2

[0078]

[0079]

technical field

[0001] The invention belongs to the technical field of pharmaceutical compositions, and in particular relates to a pharmaceutical composition for improving eyesight, a preparation method and application thereof. Background technique

[0002] Long-term eye use causes excessive eye use, resulting in blurred vision, dry eyes, dizziness, pain, myopia, astigmatism and other refractive errors that affect more and more people. According to the latest research report of the World Health Organization, the number of myopia patients in China is as many as 600 million, which is almost half of the total population of China. The myopia rate of high school students and college students in my country has exceeded 70%, and it is increasing year by year. The myopia rate of teenagers ranks first in the world, and the myopia rate of primary school students is also close to 40%. The causes of myopia are complex. Excessive intake of sugary drinks, blue light damage from electroni...

Examples

preparation example Construction

[0054] The present invention also provides a method for preparing the essence described in the above technical solution, comprising the following steps:

[0055] (1) Mix the ginseng extract, wolfberry extract, cassia extract, wild chrysanthemum flower extract, essential oil, melaleuca oil, peppermint oil with water to obtain the first premix;

[0056] (2) mixing the aloe vera leaf juice and glycerin with the first premix obtained in step (1) to obtain the second premix;

[0057] (3) The retinyl palmitate, glyceryl inositol phosphocholine salt, tocopherol and hydroxyethyl acrylate / sodium acryloyldimethyl taurate copolymer are prepared into powder;

[0058] (4) mixing the powder obtained in step (3) with the second premix obtained in step (2) to obtain a third premix;

[0059] (5) Mix the antisensitivity and antibacterial agent, solubilizer and the third premix obtained in the step (4) to obtain essence lotion.

[0060] The invention mixes the ginseng extract, wolfberry extrac...

Embodiment 1

[0074]

[0075]

[0076]

Embodiment 2

[0078]

[0079]

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