Oral liquid for treating cold and preparation method thereof
A technology of oral liquid and Achyranthes bidentata, which is applied to medical preparations with non-active ingredients, medical preparations containing active ingredients, and pharmaceutical formulas, etc., can solve problems such as limited therapeutic effect, great impact on the human body, and easy drug resistance , to achieve the effect of refreshing and smooth taste, wide application prospect and cost reduction
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Publication Date
- 2021-03-09
- Estimated Expiration
- Not applicable · inactive patent
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Figure 1
Abstract
Description
technical field
[0001] The invention belongs to the technical field of traditional Chinese medicines, and in particular relates to an oral liquid for treating colds and a preparation method thereof. Background technique
[0002] Cold is a very common and very harmful disease. Cold is divided into common cold and influenza. The common cold is divided into three types: wind-cold cold, wind-heat cold, and damp-heat cold. The symptoms of wind-cold cold are mild fever, no sweat, headache, body pain, stuffy nose, runny nose, cough, white phlegm, no thirst, white tongue coating; wind-heat cold is sweating, dry mouth and nose, sore throat, cough , sticky phlegm, yellow snot, yellow or slightly yellow tongue coating; Damp-heat cold is caused by the spread of BD virus to the gastrointestinal tract, often accompanied by abdominal pain, diarrhea, fever and other symptoms; Influenza is an acute respiratory infectious disease caused by influenza virus, The virus exists in the patient's...
Examples
Embodiment 1
[0026] An oral liquid comprises the following raw material components in parts by weight: 480g of Guangdong Achyranthes bidentata, 480g of Gangmei, 330g of Luo Han Guo, 100g of sucrose, 1.5g of benzoic acid, and 0.1g of ethylparaben.
[0027] The preparation method of the above-mentioned oral liquid comprises the following steps: take 480g of Guangdong native Achyranthes bidentata, 480g of Gangmei, and 330g of Luo Han Guo in parts by weight, wash them, add pure water to decoct twice, decoct for 2 hours for the first time, and decoct for the second time Boil for 1.5 hours, filter, combine the two filtrates, concentrate to about 900ml, let stand for more than 24 hours, filter, heat the filtrate, add 100g of sucrose, 1.5g of benzoic acid, 0.1g of ethylparaben, stir to dissolve the sucrose, Add pure water to 1000ml, let it stand for more than 6 hours, filter, subpackage, and sterilize to obtain the finished product 1 of oral liquid for treating colds.
Embodiment 2
[0029] An oral liquid comprises the following raw material components in parts by weight: 520g of Guangdong Achyranthes bidentata, 520g of Gangmei, 370g of Luo Han Guo, 200g of sucrose, 2.5g of benzoic acid, and 1g of ethylparaben.
[0030] The preparation method of the above-mentioned oral liquid comprises the following steps: take 520g of Guangdong native Achyranthes bidentata, 520g of Gangmei, and 370g of Luo Han Guo in parts by weight, wash them, add pure water to decoct twice, decoct for 2 hours for the first time, and decoct for the second time Boil for 1.5 hours, filter, combine the two filtrates, concentrate to about 900ml, let stand for more than 24 hours, filter, heat the filtrate, add 200g of sucrose, 2.5g of benzoic acid, 1g of ethyl paraben, stir to dissolve the sucrose, add Pure water to 1000ml, let it stand for more than 6 hours, filter, subpackage, and sterilize to obtain the finished product of oral liquid for treating colds 2.
Embodiment 3
[0032] An oral liquid, comprising the following raw material components in parts by weight: 500g of Guangdong Achyranthes bidentata, 500g of Gangmei, 350g of Luo Han Guo, 150g of sucrose, 2.0g of benzoic acid, and 0.5g of ethylparaben.
[0033] The preparation method of the above-mentioned oral liquid comprises the following steps: take 500g of Guangdong native Achyranthes bidentata, 500g of Gangmei, and 350g of Luo Han Guo in parts by weight, wash them, add pure water to decoct twice, decoct for 2 hours for the first time, and decoct for the second time Boil for 1.5 hours, filter, combine the two filtrates, concentrate to about 900ml, let stand for more than 24 hours, filter, heat the filtrate, add 150g of sucrose, 2g of benzoic acid, 0.5g of ethylparaben, stir to dissolve the sucrose, add Pure water to 1000ml, let it stand for more than 6 hours, filter, pack, sterilize, and obtain the finished oral liquid for treating colds 3.