Chinese medicine composition for treating leukemia bone marrow transplant failure complicated by brain stem stroke after chemotherapy
US10300098B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 17, 2017 |
| Grant date | May 28, 2019 |
| Priority date | — |
| Expiry date | Jan 27, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K36/9068
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A Chinese medicine composition for treating leukemia bone marrow transplant failure complicated by brain stem stroke after chemotherapy, wherein the composition is prepared by the following steps: (A) providing a mixture; (B) mixing the mixture with water and heating the mixture to obtain a crude extract; and (C) filtering the crude extract to remove a residue and obtain a liquid extract; wherein the mixture comprises Fructus corni, Rehmannia glutinosa, Rhizoma dioscoreae, Angelica sinensis, Cortex eucommiae, Semen cuscutae, Fructus lycii, Cinnamomum cassia, Radix aconiti lateralis preparata, Rhizoma zingiberis, Poria, Cortex phellodendri, Radix achyranthis bidentatae, and Atractylodes lancea.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.