A kind of maintenance method of traditional Chinese medicine chrysanthemum

A technology of chrysanthemum and traditional Chinese medicine, which is applied in the field of maintenance of traditional Chinese medicine chrysanthemum, which can solve problems such as color and luster, fragrance change, tissue water content reduction, and tissue morphology damage, and achieve the effects of maintaining color, stable product quality, and high production efficiency

Active Publication Date: 2017-12-05
北京同仁堂健康药业(福州)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, chrysanthemums dried by traditional techniques will not only change their color and fragrance, but also cause the petals to wilt and damage their tissue morphology due to the reduction of tissue water content.

Method used

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  • A kind of maintenance method of traditional Chinese medicine chrysanthemum

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A maintenance method for Chinese medicine chrysanthemum, which comprises the following steps:

[0022] 1) Wrap honeysuckle, gardenia, scutellaria baicalensis, berberine, and Phellodendron phellodendri in flexible packaging materials, and add 10 mL of absolute ethanol to the packaging material according to the amount of 1 g of plants, and extract at 500 MPa for 45 minutes under ultra-high pressure; then The obtained extracts were centrifuged at 4000 r / min for 10 min, and then the supernatant was rotary evaporated at 60°C to a specific gravity of 0.8 g / mL, and then dried with nitrogen; finally, the obtained honeysuckle essential oil, gardenia essential oil, baicalin Essential oil, Coptidis essential oil, Phellodendron essential oil are mixed in a weight ratio of 5:3:4:3:3 to form light yellow plant essential oil;

[0023] 2) Evenly spread the chrysanthemums with a water content of 50% on the tray with a thickness of 2.0cm, and then use a sprayer to spray 1mL / m on the surf...

Embodiment 2

[0027] A maintenance method for Chinese medicine chrysanthemum, which comprises the following steps:

[0028] 1) Wrap honeysuckle, gardenia, scutellaria baicalensis, berberine, and Phellodendron phellodendri in flexible packaging materials, and add 10 mL of absolute ethanol to the packaging material according to the amount of 1 g of plants, and extract at 500 MPa for 45 minutes under ultra-high pressure; then The obtained extracts were centrifuged at 4000 r / min for 10 min, and then the supernatant was rotary evaporated at 60°C to a specific gravity of 0.8 g / mL, and then dried with nitrogen; finally, the obtained honeysuckle essential oil, gardenia essential oil, baicalin Essential oil, Coptidis essential oil, Phellodendron essential oil are mixed in a weight ratio of 5:3:4:3:3 to form light yellow plant essential oil;

[0029] 2) Evenly spread the chrysanthemums with a water content of 55% on the tray with a thickness of 4.0cm, and then use a sprayer to spray 5mL / m on the surf...

Embodiment 3

[0033] A maintenance method for Chinese medicine chrysanthemum, which comprises the following steps:

[0034] 1) Wrap honeysuckle, gardenia, scutellaria baicalensis, berberine, and Phellodendron phellodendri in flexible packaging materials, and add 10 mL of absolute ethanol to the packaging material according to the amount of 1 g of plants, add absolute ethanol to the packaging materials, and extract at 500 MPa for 45 minutes under ultra-high pressure; then The obtained extracts were centrifuged at 4000 r / min for 10 min, and then the supernatant was rotary evaporated at 60 °C to a specific gravity of 0.9 g / mL, and then dried with nitrogen; finally, the obtained honeysuckle essential oil, gardenia essential oil, skullcap Essential oil, Coptidis essential oil, Phellodendron essential oil are mixed in a weight ratio of 5:3:4:3:3 to form light yellow plant essential oil;

[0035] 2) Evenly spread the chrysanthemums with a water content of 60% on the tray with a thickness of 6.0cm,...

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Abstract

The invention discloses a maintenance method for traditional Chinese medicine chrysanthemum, which belongs to the technical field of processing traditional Chinese medicinal materials. Specifically, the dried chrysanthemum is laid flat on a tray, and then the surface is sprayed with honeysuckle, gardenia, scutellaria baicalensis, berberine, and phellodendron The plant essential oil obtained through extraction and mixing is dried by microwave and then stored. The treatment of the invention can not only maintain the bright color of the chrysanthemum, but also protect the tissue form of the chrysanthemum, thereby ensuring the quality of the medicinal material and prolonging the storage time limit of the medicinal material.

Description

technical field [0001] The invention belongs to the technical field of processing traditional Chinese medicinal materials, and in particular relates to a maintenance method for traditional Chinese medicine chrysanthemum. Background technique [0002] The traditional Chinese medicine chrysanthemum is obtained by picking the flower heads when the chrysanthemums are in full bloom from September to November, and then drying them in the shade, baking, or fumigation or steaming, and drying them in the sun. , is a traditional common medicinal material in my country. However, the color and fragrance of chrysanthemums dried by traditional techniques will not only change, but also cause the petals to wilt and damage the tissue shape due to the reduction of tissue water content. Contents of the invention [0003] The object of the present invention is to provide a maintenance method for the traditional Chinese medicine chrysanthemum, which can not only maintain the bright color of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N3/02
Inventor 唐辉李会霞陈永
Owner 北京同仁堂健康药业(福州)有限公司
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