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=1739976731-RUKBaaR5gBfPfXyxHKmioPft3W1RjVwm-0-dd069c353d3d1361a5978987a845cf99)
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=1739976731-sQFX35XdFDq25UOzrfW6RO0zFF9ckFYX-0-2e46475c7a25a8ff51c3debc056ef64c)
![](https://epubservercos.yuewen.com/008625/15859857304874906/epubprivate/OEBPS/Images/P31_31_1_57826.jpg?sign=1739976731-9seeSTPo5ap4ba8H2NVBiLAwF36j8mvQ-0-0a1dbb9129a36ee953ce958e30e5e940)
![](https://epubservercos.yuewen.com/008625/15859857304874906/epubprivate/OEBPS/Images/P3-7_57827.jpg?sign=1739976731-zTBP3I4dQNjvj8lMvPBhxAMlFiAROhLV-0-a6c2648ee75a445a0538d8e617056b01)
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=1739976731-ldZ0DoQKD1sg7QZi7S1zQm6SNfzcJgMO-0-7e932e5537af4d86d1962c0c50d517d5)
GRⅡ支架输送系统
![](https://epubservercos.yuewen.com/008625/15859857304874906/epubprivate/OEBPS/Images/T32_193_294_1409_1057_3580.jpg?sign=1739976731-8U7L90GWTyCNe1L7503JgYfEWVHws2Y8-0-71904b02d010bc046974cdca9ca74f71)