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Cough relieving and sputum eliminating combination and preparation method thereof

A technology for removing phlegm and relieving cough and medicine is applied in the field of removing phlegm and relieving cough composition and its preparation field, and can solve the problems of low coefficient of sexual reproduction, scarce resources, restricting development and utilization and the like

Inactive Publication Date: 2015-06-24
JIANGXI AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the application of Cyclocarya paliurus and its extracts in eliminating phlegm and relieving cough has not been reported yet.
[0007] In addition, Cyclocarya paliurus is one of the endangered plants under national key protection. At present, its available resources are scarce, and the limited resources are scattered in deep mountains and old forests, or preserved in nature reserves; and its sexual reproduction coefficient is low. Asexual reproduction is difficult, which seriously restricts its development and utilization

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0070] Example 1 Preparation of Suspension Culture Cells of Cyclocarya paliurus

[0071] (Please add the detailed process of preparing Cyclocarya paliurus suspension culture cells, including the amount of various materials involved in the process, condition parameters, etc., and the final amount of suspension culture cells. Because although Cyclocarya paliurus suspension culture cells have been published in the article Public, but if the raw material is not sold on the market, the method of preparation must be provided.)

[0072] (1) Callus induction

[0073] Inoculate the explants (Colocarina paliurus leaves, stems, roots, etc.) on the induction medium (based on MS medium, with 1-5% sucrose, glucose, etc. as the sugar source, adding 0-4.0 mg / L 2,4-D, 0~3.0 mg / L 6-BA, 0~2.0 mg?L-1 NAA, 0~2.0 mg?L-1 KT and other plant hormones, and 5~15 g / L agar, pH 5 ~7), cultured in the dark for 5-10 days, and then cultured in light or alternating light and dark to obtain callus.

[0074...

Embodiment 2

[0078] Example 2: Preparation of expectorant and cough tea bag with suspension culture cells of Cyclocarya paliurus

[0079] Select 1 kg of Cyclocarya paliurus suspension culture cells prepared in Example 1, wash them several times, filter them to dryness, dry them at 60° C., crush them, and pack them in 4 grams per bag.

Embodiment 3

[0080] Example 3: Preparing instant tea for eliminating phlegm and relieving cough from suspension culture cells of Cyclocarya paliurus

[0081] Select 1 kg of Cyclocarya paliurus suspension culture cells prepared in Example 1, wash and dry them with suction, dry at 60°C, and pass through a 40-mesh sieve after crushing. % ethanol was ultrasonically extracted twice, each time for 30 minutes, centrifuged, combined extracts, added an appropriate amount of β-cyclodextrin and lecithin, concentrated, spray-dried, packaged, 1 gram per bag, to obtain (alcohol extract content ≥ 90%).

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PUM

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Abstract

The invention discloses a cough relieving and sputum eliminating combination and a preparation method thereof. The cough relieving and sputum eliminating combination comprises cyclocarya paliurus, cyclocarya paliurus extractives and cyclocarya paliurus suspension cultivation cells or cyclocarya paliurus suspension cultivation cell extractives. The invention further provides applications of the cyclocarya paliurus, the cyclocarya paliurus extractives and the cyclocarya paliurus suspension cultivation cells or the cyclocarya paliurus suspension cultivation cell extractives to preparation of cough relieving and sputum eliminating drugs or health care food. According to the cough relieving and sputum eliminating combination and the preparation method thereof, medicine application ranges of the cyclocarya paliurus are broadened, and the cough relieving and sputum eliminating drug has good effects and small side effects for patients; and besides, the cyclocarya paliurus cells are subjected to scale cultivation by means of modern plant tissue and cell cultivation technologies, and the cyclocarya paliurus cells are used for replacing the cyclocarya paliurus, so that rare plant resources are effectively protected, and environment protection and sustainable development are achieved.

Description

technical field [0001] The invention belongs to the field of medicine and health food, and in particular relates to a composition for eliminating phlegm and relieving cough and a preparation method thereof. Background technique [0002] Cough is a kind of common in respiratory system disease, is high incidence. From a physiological point of view, coughing is a physiological reflex caused by stimulation of the human respiratory tract (such as inflammation, foreign bodies), and the impulse from the nerve endings to the medulla oblongata cough center. Phlegm, bacteria, fiber), in order to keep the airway clean and unobstructed. Severe dry cough without phlegm, or excessively frequent severe cough with phlegm not only increases the pain of the patient, affects rest and sleep, increases physical exertion, but may also aggravate the condition. [0003] The medicines currently used to treat cough can be divided into two categories: western medicine and traditional Chinese medicin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12N5/04A61K36/52A61K36/8994A61P11/10A61P11/14A23L1/29A23F3/34A23L33/00
Inventor 尹忠平徐明生上官新晨王文君张清峰陈继光
Owner JIANGXI AGRICULTURAL UNIVERSITY