三、球囊扩张Crown Palmaz-SchatzTM冠状动脉支架
球囊扩张Crown Palmaz-Schatz TM冠状动脉支架如图3-6所示;球囊扩张后的Palmaz-Schatz TMCrow支架如图3-7所示。
说明:连续雕刻管状。
![](https://epubservercos.yuewen.com/008625/15859857304874906/epubprivate/OEBPS/Images/P3-6_11290.jpg?sign=1739380634-qZhqCrqQXCkr5kLvsbu0lQxe2GxTcgiO-0-49288c8249748d068ac74adf7f5ce433)
图3-6 尽管没有铰链区域,新的Palmaz-Schatz TMCrow刻痕支架的重复的正弦波模式提高了纵向弹性
![](https://epubservercos.yuewen.com/008625/15859857304874906/epubprivate/OEBPS/Images/P30_403_954_1207_2118_11293.jpg?sign=1739380634-PFeYyKALhHA6XS5u8qOnMzod8zzD4tqU-0-d513cf68e14d8587b617319fc052b113)
![](https://epubservercos.yuewen.com/008625/15859857304874906/epubprivate/OEBPS/Images/P31_31_1_57826.jpg?sign=1739380634-A6sfn0lknbfU7I8uFYYHMGOyxk8M4U53-0-2228a500427093f7f7ec91bdc0a44dbf)
![](https://epubservercos.yuewen.com/008625/15859857304874906/epubprivate/OEBPS/Images/P3-7_57827.jpg?sign=1739380634-Fi9SZgpXHZarqQRvmOaBUuW2qCovl1JP-0-282b7288dd8b6666e422e85999e98fe5)
图3-7 球囊扩张后的Palmaz-Schatz TMCrow支架。注意雕刻设计的没有铰链的连续正弦波模式
支架规格
![](https://epubservercos.yuewen.com/008625/15859857304874906/epubprivate/OEBPS/Images/T31_245_1289_1453_2123_58003.jpg?sign=1739380634-HgUHw7IUsTVOdUFgrlBpBLVTPacEyL5F-0-35e94444ede5387e4ed3a7292048a785)
GRⅡ支架输送系统
![](https://epubservercos.yuewen.com/008625/15859857304874906/epubprivate/OEBPS/Images/T32_193_294_1409_1057_3580.jpg?sign=1739380634-7me9JRt09EKyg8nxlmVeMdwUHfpZPcV9-0-cc47dd6b8a347c57c50dbc392ad12f39)