| 多聚物型可吸收冠状动脉支架的研究进展 |
| |
| 引用本文： | 郭妍,秦永文. 多聚物型可吸收冠状动脉支架的研究进展[J]. 心血管病学进展, 2008, 29(1): 47-49 |
| |
| 作者姓名： | 郭妍 秦永文 |
| |
| 作者单位： | 第二军医大学长海医院心内科,上海,200433 |
| |
| 摘 要： | 新一代药物洗脱支架由可吸收多聚物为平台,具有与金属支架相当的的支撑力,以及良好的生物相容性.既可以暂时支撑管壁,抑制早期血栓形成及晚期新生内膜增生,还可作为良好的药物载体实现局部控制释放,达到有效防止支架置入后的血管急性闭塞和降低再狭窄率.
|
| 关 键 词： | 可吸收支架 多聚物 再狭窄 多聚物 可吸收 冠状 动脉支架 研究进展 Stents Coronary Bioabsorbable Polymeric Study 再狭窄率 急性闭塞 支架置入 控制释放 局部 药物载体 新生内膜增生 晚期 血栓形成 早期 |
| 文章编号： | 1004-3934（2008）01-0047-03 |
| 收稿时间： | 2007-05-09 |
| 修稿时间： | 2007-07-19 |
Advances in Study of Polymeric Bioabsorbable Coronary Stents |
| |
| GUO Yan,QING Yongwen. Advances in Study of Polymeric Bioabsorbable Coronary Stents[J]. Advances in Cardiovascular Diseases, 2008, 29(1): 47-49 |
| |
| Authors: | GUO Yan QING Yongwen |
| |
| Abstract: | Bioabsorbable polymers have been used as the platform of a novel coronary stent, which has strength comparable to stainless steel stents and biocompatibility with the vessel wall. The role of stenting is temporary. Therefore early thrombosis and late neointimal proliferation are inhibited. It can also be used as an ideal delivery device for drugs, and enables local and controlled drug release strategies, and thus effectively, to prevent acute occlusion and reduce restenosis after stenting. |
| |
| Keywords: | bioabsorbable stent polymers restenosis |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
