中药汤剂作为一种传统剂型,至今已有三千多年的历史。具有适应范围广、能随症加减、吸收快、疗效高的特点,是治疗多种病症的首选剂型,被广大患者所接受。对于中药的煎煮方法,古代的医学家非常讲究。明代李时珍说:“凡服汤药者,虽品物专精,修治如法,而煎药者卤莽造次、水火不良、火候失度,则药亦无功。”说明了医生辩证正确,用药得当,调剂准确,但是在煎药环节出现问题,药物也不能发挥出最佳效能, Traditional Chinese medicine decoction as a traditional dosage form, has been more than three thousand years of history. With a wide range of adaptation, with the addition and subtraction of the disease, absorption fast, high efficacy, is the preferred form of treatment of a variety of disorders, is accepted by the majority of patients. For the traditional Chinese medicine method of boiling, ancient medical scientists are very particular about. Li Shizhen Ming Dynasty said: “Where the service of decoction who, although the specialization of goods, repair and rule, while the reckless reckless man making misconduct, the heat is lost, the medicine is also reactive. ” Explained the doctor dialectical correct, medication Proper, swap accurate, but problems in the decoction period, the drug can not play the best performance,