Medicinal composition for treating coronary heart disease, as well as preparation method and application thereof

The invention provides a medicinal composition for treating coronary heart disease. The medicinal composition is prepared from the following raw medicinal materials in parts by weight: 15-20 parts of salvia miltiorrhiza, 10-15 parts of Chinese angelica, 10-15 parts of raw rehmannia root, 10-15 parts of prepared rehmannia root, 10-15 parts of radix paeoniae rubra, 10-15 parts of peach kernel, 7-11 parts of safflower, 4-8 parts of ligusticum wallichii, 8-12 parts of rhizoma cyperi, 8-12 parts of radix curcumae, 8-12 parts of radix bupleuri, 8-12 parts of radix paeoniae alba, 4-8 parts of platycodon grandiflorum, 8-12 parts of radix achyranthis bidentatae and 4-8 parts of liquorice. The invention also provides a preparation method and application of the medicinal composition. The medicinal composition is compatible in formula, can be used for effectively treating coronary heart disease or relieving the situation of the coronary heart disease, avoids toxic and side effects of chemical medicines, and provides a new choice for clinical administration.