Manufacturing method for fermented Astragalus (Huang Qi) in bacterial growth inhibition
Patent filing date: 2004/02/17
Patent registration: 093103724
Patent notification date: 2006/07/12

Abstract
This discovery is about manufacturing method for fermented Astragalus (Huang Qi), resultant metabolite has strong anti-infective effect. Astragalus fermented extract is incubated with yeast and lactobacillus acidophilus for symbiotic fermentation, latter to get rid of microorganisms and condensate to get end product

Briefing
This discovery is based on symbiotic fermentation of yeast and lactobacillus acidophilus, along with fermented Astragalus extract or fermented Astragalus and bean extract for composition. The mentioned bean refers to either soybean or black bean; and fermented material refer to Astragalus extract fermentation, fermented Astragalus with black bean extract. Such content combined with single or multiple compound carrier, excipient¡Bsupportive material and/or diluting agent to form drug compound

Patent registration area

1. A fermentation process in relation with fermented Astragalus to inhibit bacterial growth, includes the following process:
2. As patent filing area item 1 manufacturing procedures for fermented Astragalus to inhibit bacterial growth, of which step b refer to at least two strains of Lactobacillus.
3. As patent filing area item 2 manufacturing procedures for fermented Astragalus to inhibit bacterial growth, of which Lactobacillus strain must be Lactobacillus sp.
4. As patent filing area item 2 manufacturing procedures for fermented Astragalus to inhibit bacterial growth, of which at least one yeast strain must be Saccharomyces sp.
5. As patent filing area item 2 manufacturing procedures for fermented Astragalus to inhibit bacterial growth, of which its content's pH should be within range of 3.2 - 3.5