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Herb tea capable of clearing heat from throat and improving condition of throat and preparation method of herb tea

A technology for clearing throat, clearing throat and herbal tea, applied in the field of plant beverage processing, can solve the problems of poor treatment effect of throat inflammation, low active substance content, poor sensory score, etc., and achieves improved sensory quality, high active substance content, and high sensory score. Effect

Inactive Publication Date: 2018-08-28
GUANGXI UNIV OF CHINESE MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a herbal tea for clearing throat and throat and its preparation method, which solves the technical problems of the prior art such as low content of active substances, poor sensory score, poor effect of treating throat inflammation, etc.

Method used

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  • Herb tea capable of clearing heat from throat and improving condition of throat and preparation method of herb tea
  • Herb tea capable of clearing heat from throat and improving condition of throat and preparation method of herb tea
  • Herb tea capable of clearing heat from throat and improving condition of throat and preparation method of herb tea

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Preparation of herbal tea for clearing throat and throat

[0039] 1 Screening of raw material ratio

[0040] 1.1 After washing honeysuckle, pale bamboo leaves, gardenia, chrysanthemum, mint, and fresh reed root, dry, crush, pass through a 20-mesh sieve, add 1L of water for extraction, extract for 45 minutes each time, extract twice, combine the filtrate, and concentrate to obtain Extract. The relative density of the extract is 1.1-1.2, mixed with the auxiliary materials citric acid, glycyrrhizin, and purified water, filtered, filled, and sterilized at 130°C for 10 minutes to prepare herbal tea.

[0041] Taking the efficacy of the composition as an indicator, the types of raw materials that affect the efficacy of the composition and the corresponding parts by weight are determined through a single factor experiment method. The efficacy of the composition is expressed by the swelling degree of the rat's foot plantar after 8 hours of administration, and the specific operation i...

Embodiment 2

[0068] Experimental animals: male SD rats, 150-220g.

[0069] Experimental method and procedure: The rats were divided into a blank control group and 3 test sample dosage groups according to their body weight. The blank control group was given solvent by gavage, and the test sample group was given the same volume of Qingyan Lihou herbal tea prepared by the present invention , 7 consecutive days. On the day of the end of the experiment, the test sample was given again. One hour later, 0.1ml of 1% carrageenan was injected under the plantar skin of the right hind foot of the rat. At 1, 5, and 8 hours after the inflammation, the test samples were measured. The thickness of the plantar part was measured 3 times at the same part and the average value was taken. The results are shown in Table 7.

[0070] Table 7 Effects of samples on carrageenan-induced swelling of rat foot soles

[0071]

[0072] ( ** : Compared with the control group, P <0.01)

[0073] It can be seen from Table 7 that ...

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Abstract

The invention provides herb tea capable of clearing heat from throat and improving the condition of the throat and a preparation method of the herb tea. The herb tea comprises the following raw materials in parts by weight of 40-80 parts of honeysuckle flowers, 10-20 parts of lophatherum herbs, 2-8 parts of fructus gardeniae, 10-20 parts of chrysanthemums, 2-8 parts of mint, and 2-8 parts of freshreed rhizomes, wherein the relative density of an extract is 1.1-1.2, and the weight ratio of the extract to citric acid to glycyrrhizin to pure water is(75-85) to (5-10) to (5-10) to (10-20). The preparation method comprises the following steps of performing extracting, performing mixing, performing sterilizing and the like. The best extracting process parameter combination lies in that the volume of water is 1L, the extracting time is 90min, and extracting is performed twice. The technical problems that conventional herb tea capable of clearing heat from throat and improving the condition of the throat is low in active substance content, poor in sense organ mark, poor in treatment effects on throat inflammation, are solved. The herb tea capable of clearing heat from throat and improvingthe condition of the throat provided by the invention is notable in effects, fragrant and sweet in mouth feel, safe, convenient, and free from toxic and side effects.

Description

Technical field [0001] The invention belongs to the field of plant beverage processing, and specifically relates to a herbal tea and a preparation method thereof, in particular to a herbal tea for clearing the throat and throat and a preparation method thereof. Background technique [0002] Herbal tea is based on the local climate, water and soil characteristics, in the process of long-term disease prevention and health care, guided by the theory of traditional Chinese medicine, and used Chinese herbal medicine as raw materials, it is a kind of food that has clearing heat and detoxification, promoting body fluid and quenching thirst, and eliminating fire. Dehumidification and other functional beverages. Herbal tea is a drink made of Chinese herbal medicine decoction, which is cold in nature and can dispel heat in the human body, to eliminate the heat in the human body in summer, or to treat the sore throat caused by dryness in winter. [0003] Pharyngitis is a common disease, divi...

Claims

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Application Information

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IPC IPC(8): A23F3/34
CPCA23F3/34
Inventor 赵立春廖夏云
Owner GUANGXI UNIV OF CHINESE MEDICINE
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