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目前,针对冠心病的治疗,形成了从生活方式的改善到理想化的药物治疗,再到内科介入治疗和外科手术治疗的优化体系。在这一体系中,心脏支架扮演着重要的角色。30余年来,支架经历了从无到有,再到广泛使用的过程,经历了四次技术革命~([1])。1冠状动脉介入治疗的四次技术革命1977年Gruentzig教授完成了世界上首例经皮冠状动脉腔内血管成形术(percutaneous transluminal coronary
At present, the treatment of coronary heart disease, formed from the improvement of lifestyle to idealized medical treatment, and then to medical intervention and surgical treatment of the optimization system. In this system, heart stents play an important role. For more than 30 years, scaffolds have undergone a process from scratch and then to extensive use. They have undergone four technological revolutions ([1]). 1 four technical revolutions in coronary intervention 1977 Professor Gruentzig completed the world’s first percutaneous transluminal coronary angioplasty (percutaneous transluminal coronary