Preparation method of kidney tonifying and abdominal mass eliminating granule extract treating endometriosis

Abstract

A preparation method of kidney tonifying and abdominal mass eliminating granule extract treating endometriosis is disclosed. The method includes 1) a step of raw material preparation, namely a step ofmixing danshen roots, sanqi and Sichuan lovage rhizome to form an alcohol extraction raw material, and mixing morinda roots, spica prunellae and twotoothed achyranthes roots to form a water extraction raw material; 2) a step of extract liquid preparation, namely a step of preparing an alcohol extract liquid from the alcohol extraction raw material through an alcohol extract liquid preparing process, and preparing a water extract liquid from the water extraction raw material through a water extract liquid preparing process; 3) a step of refined liquid preparation, namely a step of preparing the alcohol extract liquid into a refined alcohol extract liquid through a refined alcohol extract liquid preparing process, and preparing the water extract liquid into a refined water extract liquid through a refined water extract liquid preparing process; and 4) a step of extract preparation. The disclosed medicine is low in dosage, and has less ineffective components, thus reducing preparation ofextract, increasing the labor productivity, reducing dosage for patients in each time, maximally retaining the integrity and quantity of active ingredients, and simultaneously improving medicine bioavailability.

Description

technical field [0001] The invention relates to a method for preparing medicine, in particular to a method for preparing the extract of Yishen Xiaozheng Granules for treating endometriosis. Background technique [0002] Yishen Xiaozheng Granule is a compound preparation composed of Salvia Miltiorrhiza, Morinda officinalis, Sanqi, Prunella vulgaris, Chuanxiong and Achyranthes bidentata. Ectopic endometrial growth, improving dysmenorrhea, chronic pelvic pain, dyspareunia, abnormal menstruation and infertility caused by endometriosis. [0003] The traditional decoction preparation process is mostly obtained by decocting the original medicinal materials with water for many times, filtering, and merging the decoctions. These medicines have obtained certain therapeutic effects through clinical application, but there are also certain problems, such as poor taste of traditional Chinese medicines, poor stability, inconvenient carrying and storage for patients, and too many ineffecti...