Title:
苦味霊芝胞子粉及びその調製方法
Document Type and Number:
Japanese Patent JP6952192
Kind Code:
B2
Abstract:
The present invention provides a method for preparing bitter Ganoderma lucidum spore powder, and relates to the field of drugs or health care products. The method includes: removing visible impurities from Ganoderma lucidum spores, conducting ice bath and heating extraction, filtering through a microfiltration membrane, sterilizing by drying, and conducting sporoderm disruption to obtain the bitter Ganoderma lucidum spore powder. The preparation method provided by the present invention effectively improves the content of the bitter substances in the Ganoderma lucidum spore powder by removing shriveled spores through multiple times of impurity removal and filtration in combination with the manner of conducting sporoderm disruption after extraction. Taking the total Ganoderma lucidum triterpenoids in the Ganoderma lucidum spores as a representative of the bitter substances, the content of the total Ganoderma lucidum triterpenoids can reach 5-8%. Meanwhile, the preparation method provided by the present invention can not only improve the bitter substances contained in the Ganoderma lucidum spore powder, but also make the content of Ganoderma lucidum polysaccharides reaching 6-10%.
Inventors:
Lee Zhenhui
Xu Yasushi
King Ei
Xu Yasushi
King Ei
Application Number:
JP2020522685A
Publication Date:
October 20, 2021
Filing Date:
June 08, 2018
Export Citation:
Assignee:
浙江寿仙谷医薬股▲ふん▼有限公司
Jinhuaju Senya Pharmaceutical Co., Ltd.
Jinhuaju Senya Pharmaceutical Co., Ltd.
International Classes:
A61K36/074; A23L33/10; A61P9/00; A61P25/00
Foreign References:
| US20160317594 | ||||
| CN103468628A | ||||
| CN107158043A |
Attorney, Agent or Firm:
Ebisu International Patent Office