金属药物涂层支架和完全可降解药物支架比较课件.ppt

,完全可降解药物涂层支架和金属药物涂层支架which is better?南京大学附属鼓楼医院徐标,PC的历史Person(s)Landmark eventsDotter and Judkins Conceptual description of coronary angioplasty using anplantable prosthetic deviceMay 1977 Gruntzig and Myler First coronary angioplasty during coronary artery bypass graftballoon angioplastySeptember Andreas Gruntzig First coronary angioplasty in an awake patient;a revolution ininterventional cardiologyGeoffrey Hartzler First balloon angioplasty to treat AMISigwart and Puel The first implantation of a stent in human coronary arteriessecond revolution in interventional cardiology BMSCannon and Roubin First coronary stenting to treat AMISerruys et al.and Publication of first two landmark(Benestent and STRESS)trialsFischman et alFDAFDA-approved use of stents to treat acute and threatened vesselclosure after failed balloon angioplasEduardo Sousa The first drug(sirolimus)eluting stent implanted in humanry artery;third revoluti2019-04 EME and FDaapprovals of cypher and Taxus stents in Europe and uSaCirc j.2019:75:50920,理想冠脉支架的物理性能1,完全可降解2,较好的支撑性能(support)3,尽可能薄的厚度4,较好的柔顺性(flexibility5,好的人体组织相容性,理想冠脉支架的物理性能金属支架:1,完全可降解X2,较好的支撑性能(support)3,尽可能薄的厚度4,较好的柔顺性(flexibility5,好的人体组织相容性,理想冠脉支架的物理性能金属支架:1,完全可降解X2,较好的支撑性能(support)v3,尽可能薄的厚度4,较好的柔顺性(flexibility)5,好的人体组织相容性,理想冠脉支架的物理性能金属支架:1,完全可降解X2,较好的支撑性能(support)v3,尽可能薄的厚度vV4,较好的柔顺性(flexibility)5,好的人体组织相容性,理想冠脉支架的物理性能金属支架:1,完全可降解X2,较好的支撑性能(support)VV3,尽可能薄的厚度vV4,较好的柔顺性(flexibility)X5,好的人体组织相容性,理想冠脉支架的物理性能金属支架:1,完全可降解X2,较好的支撑性能(support)v3,尽可能薄的厚度vV4,较好的柔顺性(flexibility)X5,好的人体组织相容性,理想冠脉支架的物理性能完全可降解支架1,完全可降解v2,较好的支撑性能(support)X3,尽可能薄的厚度XX4,较好的柔顺性(flexibility)5,好的人体组织相容性y,理想冠脉支架需要具有的特性1,低的再狭窄率2,低的支架内血栓形成率近期远期3,良好的血管功能恢复,