The invention discloses a nanocapsule for promoting
blood circulation and a preparation method thereof. The nanocapsule for promoting
blood circulation is prepared from the following ingredients in parts by weight: 500-1000 parts of danshen roots, 500-1000 parts of szechuan lovage
rhizome, 500-1000 parts of kudzuvine roots, 10-20 parts of an
adhesive and 10-20 parts of a disintegrating agent, wherein the danshen roots, the szechuan lovage
rhizome and the kudzuvine roots are particles less than 200 meshes. According to the invention, the ultrafine traditional Chinese medicines, the using amount of which is one tenth of the
medicine using amount of the original prescription, are adopted, so that valuable
traditional Chinese medicine resources are saved greatly, and the planting environment of the traditional Chinese medicinal materials is effectively protected;
cell disruption is performed on indissolvable effective constituents or effective constituents slightly soluble in water, so that the
bioavailability of the nanocapsule can be improved obviously; the production technology is simple, the extraction process is not required, the investment of corresponding equipment and plants, inspection cost and labor intensity are reduced, and the time and resources are saved; the quality of the nanocapsule is not determined through workers' experience, so that the final quality is stable, the difference among batches is less, and the
operability is high.