Orally taken health article for treating senile dementia
A technology for senile dementia and health care products, applied in medical preparations containing active ingredients, organic active ingredients, nervous system diseases, etc. Dementia, the effect of taking safety
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0045] Ginsenoside Rb 1 Extraction: obtained by extracting and separating from Panax ginseng (American ginseng). Chop ginseng (American ginseng), add it to an extraction tank, add 8 times the amount of water to extract three times. The water extract removes impurities through a plate and frame filter, concentrates, and enters the liquid storage tank through a filter press pump for resin column chromatography. The water extract is passed through D 101 The macroporous resin column allows the ginsenoside in the extract to be adsorbed on the macroporous resin, and the resin column is washed with water to remove impurities such as inorganic salts, sugars and phenols, and then gradient elution is performed with 40%, 60% and 75% ethanol Combine 40% ethanol eluent, reclaim solvent and get diol type saponin (containing ginsenoside Rb 1 ), remove the water-soluble pigment by decolorizing resin, apply multifunctional vacuum evaporator to concentrate, pass through silica gel G column ch...
Embodiment 2
[0049] Saponin Rb 1 30g, vitamin B 12 15mg, folic acid 330mg, and starch are mixed in appropriate amounts, and other processes and dosage forms are the same as in Example 1.
Embodiment 3
[0051] Ginsenoside Rb 1 30g, proanthocyanidins 25g, vitamin B 12 15mg, folic acid 330mg, appropriate amount of starch. Other processes and dosage forms are the same as in Example 1.
PUM
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