摘要
【目的】探讨由七叶一枝花等组成的去伤片活血化瘀的作用机理和临床应用的安全性。【方法】采用创伤瘀血模型大鼠观察去伤片对其血液流变学的影响 ,同时进行急性和慢性毒性研究。【结果】去伤片对创伤瘀血模型大鼠的血液流变学有明显影响 ,可改善血液的浓、粘、聚、凝状态 ;未见急性和慢性毒性反应。【结论】去伤片具有明显的活血化瘀作用 ,其临床应用是安全的。
Objective To study the blood_flow_activating and blood_stasis_removi ng actions of Qushang Tablet (QT) and its safety. Methods Thirty rats were randomly allocated to Group A (normal control), Group B (models control) and G r oup C (treated with QT). Rat models with traumatic blood_stasis syndrome were in duc ed by the bruise of falling iron hammer. Effects of QT on blood rheology of rat model were studied. Acute and chronic toxic effect of QT was also studied. Res ults QT had obvious effect on blood rheology of rat model and could improve th e concentration, viscosity, aggregation and coagulability of blood. No acute and chronic toxic effect of QT was found. Conclusion QT exerts obvious blood_fl ow_activating and blood_stasis_removing actions and is safe to be applied in cli nic.
出处
《广州中医药大学学报》
CAS
2001年第2期167-170,共4页
Journal of Guangzhou University of Traditional Chinese Medicine
关键词
去伤片
药理学
血瘀
创伤
毒理
血液流变学
实验研究
QUSHANG TABLET/pharmacology
PARIS POLYPHYLLA/ther. use
BLOOD STASIS/physiopathology
WOUNDS AND INJURIES/TCD therapy
BLOOD RHEOLOGY
DISEASE MODELS, ANIMAL
RATS
