Traditional Chinese medicine composition as well as preparation method and application thereof

The invention provides a traditional Chinese medicine composition as well as a preparation method and application thereof. The traditional Chinese medicine composition is prepared from the following raw materials in parts by weight: 10-15 parts of callicarpa nudiflora, 8-15 parts of coptis chinensis, 12-20 parts of scutellaria baicalensis, 10-18 parts of pomegranate rind, 10-20 parts of sanguisorba officinalis and 8-12 parts of liquorice, not only has the effects of clearing away heat and toxic materials, but also has the effects of astringing intestines, stopping dysentery, cooling blood and stopping bleeding, and accelerates the recovery of body clinical pathogenic escherichia coli infection in the course of disease; moreover, through ultrasonic-assisted composite enzymolysis extraction, release of active ingredients of traditional Chinese medicines can be promoted to the greatest extent, the antibacterial activity of the traditional Chinese medicines is enhanced, the pig yellow-white dysentery caused by ba