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Pediatric Chinese medicinal oral liquid for preventing and treating H1N1 virus and preparation method thereof

A traditional Chinese medicine oral liquid and pediatric technology, applied to medical preparations containing active ingredients, antiviral agents, pharmaceutical formulas, etc., can solve the problems of poor therapeutic effect, non-specific medication for children, and side effects, and achieve obvious effects and safety Effect without toxic side effects

Inactive Publication Date: 2010-05-26
HEILONGJIANG KUIHUA PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems that the existing medicines for preventing and treating H1N1 virus are not targeted at children, and have poor therapeutic effect and side effects, the invention provides a pediatric traditional Chinese medicine oral liquid for preventing and treating H1N1 virus and its preparation method

Method used

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  • Pediatric Chinese medicinal oral liquid for preventing and treating H1N1 virus and preparation method thereof
  • Pediatric Chinese medicinal oral liquid for preventing and treating H1N1 virus and preparation method thereof
  • Pediatric Chinese medicinal oral liquid for preventing and treating H1N1 virus and preparation method thereof

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specific Embodiment approach 1

[0008] Specific embodiment 1: The pediatric traditional Chinese medicine oral liquid for preventing and treating H1N1 virus of this embodiment is composed of 40-60g ephedra, 90-110g bitter almond, 350-450g gypsum, 40-60g licorice, 160-170g honeysuckle, 160 ~170g Forsythia Suspense, 160~170g Anemarrhena, 160~170g Scutellaria baicalensis Georgi, 160~170g Radix Isatidis, 160~170g Ophiopogon japonicus, 160~170g Houttuynia cordata, 1~3g preservative and 0.5~5g The correcting agent is made by adding 800-1200mL of water; the preservative is sorbic acid, potassium sorbate or calcium sorbate; the correcting agent is aspartame or steviol glycoside.

specific Embodiment approach 2

[0009] Embodiment 2: The pediatric traditional Chinese medicine oral liquid for preventing and treating H1N1 virus of this embodiment is composed of 50g ephedra, 100g bitter almond, 400g gypsum, 50g licorice, 167g honeysuckle, 167g forsythia, 167g Zhimu, 167g Scutellaria baicalensis Georgi, 167g Radix isatidis, 167g Ophiopogon japonicus, 167g Houttuynia cordata, 2g preservatives, 2g flavoring agents and 1000mL water.

[0010] In this embodiment, the preservative is potassium sorbate; the flavoring agent is aspartame.

[0011] The pediatric traditional Chinese medicine oral liquid for preventing and treating H1N1 virus of this embodiment is a traditional Chinese medicine compound preparation, which has anti-asthmatic, antitussive, antipyretic, expectorant, anti-allergic, anti-A flu effects, etc. The traditional Chinese medicine oral liquid of this embodiment is observed through animal experiments The main pharmacological effects of traditional Chinese medicine oral liquid, the exper...

specific Embodiment approach 3

[0035] Specific embodiment three: This embodiment prepares the pediatric traditional Chinese medicine oral liquid for preventing and treating H1N1 virus according to the following steps: 1. Firstly, decocting 350~450g gypsum in water for 0.5h, then add 40~60g ephedra and 90~110g Bitter almond, 40-60g licorice, 160-170g honeysuckle, 160-170g forsythia, 160-170g Anemarrhena, 160-170g scutellaria, 160-170g Radix isatidis, 160-170g Ophiopogon and 160~ 170g of houttuynia cordata is decocted twice with water for 1 hour each time, and then the decoction is combined to obtain a mixed decoction; 2. The mixed decoction is filtered, and then concentrated under reduced pressure to 80°C. The relative density is 1.10~ 1.15 cleansing paste, natural cooling to room temperature, then add ethanol to the solution to the alcohol content of 70% ~ 80%, and then stir evenly, and then stand for 20 ~ 30h to obtain mixed solution A; 3. Filter mixed solution A, The filtrate is recovered from ethanol and ...

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Abstract

The invention discloses a pediatric Chinese medicinal oral liquid for preventing and treating H1N1 virus and a preparation method thereof, relates to a pediatric medicament for preventing and treating the H1N1 virus and a preparation method thereof, and solves the problem that the conventional medicaments for preventing and treating the H1N1 virus are not used for children and have poor treatment effect and side effect. The pediatric Chinese medicinal oral liquid of the invention is prepared by adding water into ephedra herb, bitter apricot seed, gypsum, licorice root, honeysuckle flower, weeping forsythiae capsule, common anemarrhena rhizome, baikal skullcap root, indigowoad root, dwarf lilyturf turber, heartleaf houttuynia herb, preservative, and flavoring agent. The preparation method comprises the following steps: (1) preparing mixed decoction solution; (2) preparing mixed solution A; and (3) filtering the mixed solution A, concentrating the filtrate and adding the water into dilute the filtrate, stirring the mixture, performing cold storage treatment on the obtained product, then refiltering the obtained product, adding the preservative and the flavoring agent into the filtrate, and then adding the water, stirring the product and making volume constant to obtain the pediatric Chinese medicinal oral liquid for preventing and treating the H1N1 virus. The Chinese medicinal oral liquid of the invention has the effects of allaying asthma and relieving cough, relieving fever, eliminating phlegm, resisting allergy and resisting the H1N1 flu; and the product of the invention is safe and has no side or toxic effect.

Description

Technical field [0001] The invention relates to a pediatric medicine for preventing and treating H1N1 virus and a preparation method thereof. Background technique [0002] Since the winter of 2009, the incidence of H1N1 influenza has evolved into the 6 to 20-year-old age group. Children and adolescents are becoming the main groups of infections and diseases, and they are still showing a trend of continuous high incidence. Children have the special physique of "insufficiency of yin and surplus of yang". The core pathogenesis of mild children with influenza A (H1N1) is wind-heat epidemic virus and lung guard, and the main clinical manifestations are fever, cough, and sore throat. In the "Diagnosis and Treatment Plan for Human Infection with H1N1 Influenza" approved by the Ministry of Health in 2009, there is no specific diagnosis and treatment plan for children and adolescents suffering from H1N1 influenza. According to experts, most drugs in my country do not have a dose for chil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/8968A61K9/00A61P31/16A61K33/06
Inventor 谭磊
Owner HEILONGJIANG KUIHUA PHARMA
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