Chinese medicinal composition, its extract containing insect and its preparation

Abstract

A Chinese medicine for treating cardiovascular and cerebrovascular diseases is prepared from 12 Chinese-medicinal materials including scorpion, leech, centipede, ground beetle, ginseng, red peony root, borneol, etc through extracting, mixing and shaping. The extract of said insect components is prepared through breaking, extracting in water at 25-65 deg.C 1-3 times, separating liquid extract and dregs, extracting from the dregs in water at 70-100 deg.C 1-3 times, separating liquid extract and dregs, collecting liquid extract, concentrating and drying.

Description

technical field

[0001] The invention relates to a traditional Chinese medicine composition for treating cardiovascular and cerebrovascular diseases, an insect drug extract contained therein and a preparation method thereof. Background technique

[0002] Coronary arteriosclerotic heart disease refers to the formation of plaques on the coronary artery wall, resulting in stenosis or blockage of the vessel lumen, causing myocardial ischemia and hypoxia. It and coronary artery spasm are classified into the category of ischemic heart disease.

[0003] Professor Wu Yiling pioneered the use of TCM collateral disease theory to explore the pathogenesis of coronary heart disease, and applied five insect medicines, including scorpion, centipede, earth element, leech and cicada slough, to the treatment of coronary heart disease and angina pectoris, and successfully developed Tongxin Luo capsule, which has a unique curative effect on coronary heart disease, angina pectoris, cerebral throm...