公开(公告)号：US20220000956A1

公开(公告)日：2022-01-06

申请号：US17280069

申请日：2020-10-12

申请人： SHANGHAI JAKA BIOTECH CO., LTD.

发明人： Xinliang WANG ,  Yina LU ,  Jun TIAN

IPC分类号： A61K36/539 ,  A61K36/489 ,  A61K36/484 ,  A61P29/00

摘要： An environmentally-friendly preparation method of a composition containing anti-inflammatory ingredients and use of the composition are provided. The method includes: S1. weighing a specified volume of water and adjusting the pH, adding Sophora flavescens roots, and subjecting a resulting mixture to extraction at a high temperature; S2. adjusting pH of an obtained solution in step S1, adding Glycyrrhiza inflata roots, and heating a resulting mixture to boiling for extraction; S3. adding Scutellaria baicalensis roots to an obtained boiling solution from the extraction in step S2, and subjecting a resulting mixture to extraction, filtration, and pH adjustment; S4. adding activated carbon to an obtained filtrate in step S3, and subjecting a resulting mixture to incubation and filtration; S5. adding a clarifying agent to an obtained filtrate in step S4, and subjecting a resulting mixture to standing and filtration; and S6. subjecting an obtained filtrate in step S5 to membrane separation.