The invention discloses an
oral administration medicament for treating venous
thrombosis and a preparation method thereof. The medicament comprises the following components in parts by
mass: 1 to 3 parts of white paeony root, 1 to 3 parts of rhizoma anemarrhenae, 1 to 3 parts of
saposhnikovia divaricata root, 1 to 3 parts of rhizoma atractylodis acrocephalae, 1 to 3 parts of
cassia twig, 1 to 3 parts of radix stephaniae tetrandrae, 1 to 3 parts of processed
radix aconiti praeparata, 1 to 3 parts of
phellodendron bark, 1 to 3 parts of
ephedra sinica stapf, 1 to 3 parts of liquorice and 1 to 3 parts of ginger. The preparation method of the medicament comprises the following steps of selectively
purchasing high-quality clean and first-class white paeony root, rhizoma anemarrhenae,
saposhnikovia divaricata root, rhizoma atractylodis acrocephalae,
cassia twig, radix stephaniae tetrandrae, processed
radix aconiti praeparata,
phellodendron bark,
ephedra sinica stapf, liquorice and ginger according to
mass parts, respectively removing impurities and dust, placing the medicinal materials into a medicinal bag and binding for later use; placing the medicinal materials into cold boiled water and soaking the medicinal materials for about half an hour until tissues of the medicinal materials are penetrated, further placing the soaked medicinal materials into a
medicine decocting
machine, injecting the cold boiled water submerging the medicinal materials by 35mm and decocting the medicinal materials for two times; decocting the medicinal materials for 30 minutes for the first time; after leaching liquid
medicine, injecting lukewarm boiled water submerging the medicinal materials by 30mm and decocting the medicinal materials for 25 minutes for the second time; mixing and concentrating the decocted medicinal materials into 1,620ml of 50 percent traditional Chinese liquid
medicine, bagging, sealing and placing the traditional Chinese liquid medicine into a refrigerator, and performing fresh-keeping treatment on the traditional Chinese liquid medicine for later use.