-
1.
公开(公告)号:US20010044629A1
公开(公告)日:2001-11-22
申请号:US09852541
申请日:2001-05-10
发明人: Jonathan S. Stinson
IPC分类号: A61B017/00 , A61F002/06
CPC分类号: A61B17/12113 , A61B17/12022 , A61B17/12109 , A61B17/12172 , A61B17/12177 , A61B2017/00004 , A61B2017/12059
摘要: A delivery device for delivering an implantable endoprosthesis with an occlusion region for occluding fluid flow to a desired location in a body lumen. The delivery device includes an outer sleeve and an inner tube terminating at a distal tip. The distal tip is made of one of a dissolvable, bioabsorbable, or deformable material. Upon deployment of the endoprosthesis at the desired location, the shape of the distal tip is altered to a different shape and withdrawn through the constricted region of the endoprosthesis.
摘要翻译: 用于递送具有闭塞区域的可植入内用假体的输送装置,用于阻塞流体流到体腔内的期望位置。 输送装置包括外套筒和终管于远端的内管。 远侧末端由可溶解的,生物可吸收的或可变形材料中的一种制成。 在将假体放置在所需位置时,将远端尖端的形状改变为不同的形状并且通过内假体的收缩区域撤回。