Medicine for treating phlegm retention obstructing lung type cardiac insufficiency and preparation method thereof
A technology for cardiac insufficiency and drugs, which is applied in the directions of drug combinations, pharmaceutical formulations, and medical preparations containing active ingredients, etc., can solve problems such as failure to achieve expected curative effects, high disability and mortality rates, and cardiac insufficiency, etc. To achieve the effect of improving dyspnea, no toxic side effects, and short treatment course
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
preparation example Construction
[0073] Wherein, when the dosage form of the medicine is powder injection, its preparation method comprises the following steps:
[0074] In the first step, the raw medicinal materials are mixed in proportion, put into an ultrafine pulverizer and pulverized into a mixture composed of micron-sized particles with a volume average particle size of 0.1-10 μm and nano-sized particles with a volume-average particle size of less than 0.1 μm Powder, the powder yield of the mixed powder is at least 95%;
[0075] In the second step, add ethanol with an alcohol concentration of 85% to 95% relative to the mass of the mixed powder that is 3 to 5 times the mass of the mixed powder obtained in the first step, stir and dissolve to obtain an ethanol solution, and put the ethanol solution in Stand still for 24-36 hours under the condition of 5°C-10°C, use the percolation method to slowly percolate at a rate of 1-2ml per minute, collect the percolation liquid, concentrate and dry, and put it into...
Embodiment 1
[0088] Embodiment 1 powder injection
[0089] The preparation process of the powder injection of the present invention is as follows: take 220g of burdock, 300g of betel, 250g of houttuynia, 350g of green langgan, 220g of golden buckwheat, 340g of kudzu mushroom, 150g of gynostemma, 240g of aster, 270g of seabuckthorn, and 360g of delphinium. , Chuanbei 280g, egg leaf Liwu 320g, melon 160g, chrysanthemum seed 200g, Peucedanum 150g, wedula 30g, sea clam shell 220g, snail 300g, aster 160g, aristolochia 260g, pandanus heart 340g, low ground 120g of tea, 190g of Jinbocao, 200g of Tinglizi, 340g of Lingxiang, 190g of Yangjinhua, 200g of kohlrabi, 280g of cotyledon leaves, 330g of magnetite, 120g of zizizi, 250g of Ganoderma lucidum, 300g of thistle poppy, 230g of polygala and Torreya 300g;
[0090] In the first step, the raw medicinal materials are mixed in proportion, put into an ultrafine pulverizer and pulverized into a mixed powder composed of micron-sized particles with a vol...
Embodiment 2
[0093] Example 2 tablet
[0094] The preparation process of the tablet of the present invention is as follows: take 170g of Arctium Fructus, 270g of False Betel, 130g of Houttuynia cordata, 330g of Green Langgan, 240g of Golden Buckwheat, 350g of Pueraria chinensis, 180g of Jiaogulan, 240g of Nyster, 160g of Seabuckthorn, and 360g of delphinium , Chuanbei 300g, egg leaf Liwu 190g, melon 180g, chrysanthemum seeds 220g, Peucedanum 150g, wedula 40g, sea clam shell 130g, snail 170g, aster 200g, aristolochia 260g, pandanus heart 340g, low ground 200g of tea, 240g of Jinbocao, 140g of Tinglizi, 250g of Lingxiang, 220g of Yangjinhua, 200g of kohlrabi, 300g of cotyledon leaves, 350g of magnetite, 130g of 菥蓂子, 250g of ganoderma lucidum, 310g of thistle poppy, 180g of polygala and Torreya 250g;
[0095] The first step is to mix the raw materials of the medicine in proportion, add ethanol with an alcohol concentration of 85% that is 4 times the mass of the mixture, heat and reflux for 5...
PUM
Property | Measurement | Unit |
---|---|---|
Particle size | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com