近年来，随着脑血管病的发病率不断升高，其相关病症已经严重的影响了患者的生活质量。研究发现丹参类制剂及丹参活性成分具有明显的改善脑循环作用，主要从改善脑部微循环、改善脑侧支循环以及促进侧支血管的新生3个方面归纳总结了丹参类制剂及丹参活性成分改善脑循环的药理作用及作用机制，旨在为丹参类制剂改善患者脑循环的应用提供理论依据。

In recent years, with the increasing incidence of cerebrovascular diseases, the related diseases have seriously affected the quality of patients,life. Studies have been found that the preparations and active ingredients of Salvia miltiorrhiza have obvious effects on improving brain circulation of patients. This review summarizes the pharmacology and pharmacological mechanism of preparation and active components of Salvia miltiorrhiza improving cerebral circulation from three aspects, improving cerebral microcirculation, improving cerebral collateral circulation and promoting neogenesis of cerebral collateral vessels. The purpose of this review is to provide theoretical basis for clinical application of Salvia miltiorrhiza preparation in improving cerebral circulation of patients.

R285.6;R286.1

天津市科技重大专项与工程（18ZXXYSY00120）