发明名称 |
STENT-VALVE, DELIVERY APPARATUS AND METHOD OF USE |
摘要 |
A delivery apparatus for delivering a stent-valve for implantation within the body, the delivery apparatus configured for introduction into the body through an arterial introducer of a type having a stem insertable into the body and a mouth section that remains outside the body, the mouth section including a haemostasis valve, and wherein the delivery apparatus comprises: a first constraining sheath at a stent-valve accommodation region of the apparatus at a distal end of the apparatus, and configured for constraining at least a portion of a stent- valve at the accommodation region in a radially collapsed configuration; a delivery introducer captive on the delivery apparatus, and slidable between a first position surrounding at least a portion of the stent-valve accommodation region, and a second position in which the delivery introducer slides proximally of the stent-valve accommodation region; wherein the delivery introducer is insertable at least partly into the mouth of a said arterial introducer, the delivery introducer configured for introducing the stent-accommodation region through the haemostasis valve. |
申请公布号 |
WO2015063118(A1) |
申请公布日期 |
2015.05.07 |
申请号 |
WO2014EP73165 |
申请日期 |
2014.10.28 |
申请人 |
SYMETIS SA |
发明人 |
LOMBARDI, FABIEN;ESSINGER, JACQUES;DELALOYE, STÉPHANE;HEFTI, JEAN-LUC;MANTANUS, LUC;BIADILLAH, YOUSSEF;SIMONIN, PIERRE |
分类号 |
A61F2/24;A61F2/95 |
主分类号 |
A61F2/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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