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Chinese medicinal compound preparation for resisting virus and treating flu and cold

A compound preparation and anti-virus technology, which is applied in the direction of anti-viral agents, pharmaceutical formulas, medical preparations containing active ingredients, etc., can solve the problems of limitations and easy drug resistance, and achieve small toxic and side effects, easy to carry and take , quality controllable effect

Inactive Publication Date: 2012-07-04
武汉双龙药业有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

Due to the limitations of the current drugs used to treat IFV and RSV and the tendency to develop drug resistance, it is imperative to find new and effective anti-respiratory virus drugs

Method used

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Embodiment Construction

[0026] Further specific descriptions of the present invention are realized through the following specific embodiments, but should not be construed as any limitation to the present invention.

[0027] Weigh raw materials according to the following weights:

[0028] Honeysuckle 450g Daqingye 300g Forsythia 300g Bupleurum 300g

[0029] Scutellaria baicalensis 300g Bellflower 300g Menthol 2g

[0030]Preparation method: take the above seven flavors, take menthol and grind them into fine powder, and set aside; take Scutellaria baicalensis and add 10 times the amount of water to decoct 3 times, the first time for 2 hours, the second and third times for 1 hour each, combine the decoction, filter, and filtrate When concentrated to 80°C, the relative density is 1.03-1.08, adjust the pH value to 1.0-2.0 with 2mol / L hydrochloric acid solution at 80°C, keep it warm for 1 hour, let it stand for 24 hours, filter, and wash the precipitate with water until the pH value to 5.0, then washed wi...

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Abstract

The invention relates to a Chinese medicinal compound preparation for resisting virus and treating flu and cold. The preparation consists of the following raw materials by weight: 300 to 600g of honeysuckle, 200 to 400g of indigowoad leaf, 200 to 400g of weeping forsythia capsule, 200 to 400g of Chinese thorowax root, 200 to 400g of baical skullcap root, 200 to 400g of platycodon grandiflorum, and 1 to 10g of menthol. Pharmacodynamic tests prove that honeysuckle and Chinese thorowax root anti-flu capsules have the effects of reducing fever, diminishing inflammation and relieving cough, wherein the effect of reducing fever is more remarkable. Acute toxicity tests prove that: the safe dosage of the Chinese medicinal composition is equivalent to 371.2 times that of maximum clinical dosage of a human. Long-term toxicity test researching results prove that: remarkable toxic changes or delayed toxicity reactions caused by medicament are not found. The Chinese medicinal compound preparation has the functions of clearing heat and removing toxicity, coursing wind and dissipating heat, and ventilating lung and relieving cough, and has the advantages of convenient use, controllable quality, definite drug effect and safety and reliability.

Description

technical field [0001] The invention relates to an antiviral traditional Chinese medicine compound preparation for treating flu and cold, specifically a compound preparation for treating symptoms such as fever and chills, headache, body aches, nasal congestion, sneezing, runny nose, sore throat, cough, red tongue with thin coating white, floating pulse and other drugs. Background technique [0002] Respiratory tract infection (respiratory infection) is one of the most common clinical diseases that have great damage to human health. It can be an asymptomatic recessive infection or life-threatening, and a considerable part of it is contagious. There are mainly two ways of bacterial infection and viral infection. Staphylococcus aureus, Pseudomonas aeruginosa, and Streptococcus pneumoniae are common clinical pathogens that cause respiratory tract infections. In recent years, due to the extensive use and continuous upgrading of antibacterial drugs, their drug resistance is on th...

Claims

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Application Information

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IPC IPC(8): A61K36/855A61K36/704A61K36/634A61P31/16
Inventor 徐能高余月辉袁峰
Owner 武汉双龙药业有限公司
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