公开(公告)号：US20160030108A1

公开(公告)日：2016-02-04

申请号：US14776497

申请日：2014-03-14

Applicant: ST. JUDE MEDICAL, ATRIAL FIBRILLATION DIVISION, INC.

Inventor： Fermin Armando LUPOTTI

IPC: A61B18/14 ,  A61B8/00 ,  A61B8/12

CPC classification number: A61B18/1492 ,  A61B5/0066 ,  A61B5/0084 ,  A61B5/0095 ,  A61B8/12 ,  A61B8/4416 ,  A61B8/445 ,  A61B8/4494 ,  A61B90/37 ,  A61B2017/00057 ,  A61B2017/00106 ,  A61B2018/00267 ,  A61B2018/00357 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00577 ,  A61B2018/00982 ,  A61B2090/3735 ,  A61B2090/3782 ,  A61B2090/3784 ,  A61B2218/002

Abstract: An elongate medical device may include an elongate body having a proximal end portion and a distal end portion and defining a longitudinal axis extending from the proximal end portion to the distal end portion. The elongate medical device may further include a basket assembly coupled to the distal end portion comprising a plurality of ablation elements, each of the ablation elements configured to ablate a respective target, the basket assembly disposed on a radial exterior of the elongate body. The elongate medical device may further include an imaging transmitter disposed radially-inward of the ablation elements and configured to project imaging energy towards at least one of the respective targets.

Abstract translation: 细长的医疗装置可以包括具有近端部分和远端部分并且限定从近端部分延伸到远端部分的纵向轴线的细长主体。 细长医疗装置还可以包括联接到包括多个消融元件的远端部分的篮组件，每个消融元件被配置为烧蚀相应的靶，该筐组件设置在细长主体的径向外部上。 细长医疗装置还可以包括设置在消融元件的径向内侧的成像传感器，并且被配置为朝向相应目标中的至少一个投影成像能量。