公开(公告)号：US20060089637A1

公开(公告)日：2006-04-27

申请号：US11179333

申请日：2005-07-12

申请人： Randell Werneth ,  Marshall Sherman ,  Thomas Castellano ,  J. Flaherty ,  Gary Currie

发明人： Randell Werneth ,  Marshall Sherman ,  Thomas Castellano ,  J. Flaherty ,  Gary Currie

IPC分类号： A61B18/14

CPC分类号： A61B18/16 ,  A61B18/1492 ,  A61B18/18 ,  A61B2017/00482 ,  A61B2018/0016 ,  A61B2018/00214 ,  A61B2018/00291 ,  A61B2018/00351 ,  A61B2018/1467

摘要： Devices, systems and methods are disclosed for the ablation of tissue. Embodiments include an ablation catheter which has an array of ablation elements attached to a deployable carrier assembly. The carrier assembly can be constrained within the lumen of a catheter, and deployed to take on an expanded condition.

公开(公告)号：US20050203461A1

公开(公告)日：2005-09-15

申请号：US10907113

申请日：2005-03-21

申请人： J. Flaherty ,  William Gorman ,  John Garibotto ,  Timothy Wood ,  Patrick Gutelius

发明人： J. Flaherty ,  William Gorman ,  John Garibotto ,  Timothy Wood ,  Patrick Gutelius

IPC分类号： A61M5/20 ,  A61M20060101 ,  A61M5/00 ,  A61M5/142 ,  A61M5/178 ,  A61M5/31 ,  A61M37/00

CPC分类号： A61M5/14248 ,  A61M2005/14252 ,  A61M2005/1426 ,  A61M2205/0266 ,  A61M2205/3592

摘要： A device for delivering fluid to a person including a reservoir for containing a fluid to be delivered to the person, a fluid transport device for dispensing fluid from said reservoir to the person, said fluid transport device including a proximal end in fluid communication with said reservoir and a distal end having a penetrating member for piercing the skin of the person to facilitate the delivery of fluid to the person through the fluid transport device, a housing containing said reservoir and said fluid transport device, said housing including an exit port for receiving said distal end of said fluid transport device upon injection of said distal end into said person and means for securing a first wall of said housing to the skin of the person, a injection activation device including a driving mechanism contacting said fluid transport device for driving said penetrating member from a first position within said housing, through said exit port to a second position, external to said housing and into the skin of said person, and an electrically driven actuator for activating said driving mechanism.

摘要翻译： 一种用于将流体输送到包括用于容纳要输送到人的流体的储存器的人的装置，用于将流体从所述储存器分配给人的流体输送装置，所述流体输送装置包括与所述储存器流体连通的近端 以及远端，其具有用于刺穿人的皮肤的穿透构件，以便于通过流体输送装置向人传送流体;容纳所述储存器和所述流体输送装置的壳体，所述壳体包括用于接收所述流体 所述流体输送装置的远端在将所述远端注射到所述人体中时，以及用于将所述壳体的第一壁固定到人的皮肤的装置，包括驱动机构的喷射启动装置，所述驱动机构接触所述流体输送装置， 构件从所述壳体内的第一位置通过所述出口到第二位置，在所述孔的外部 使用和进入所述人的皮肤，以及用于启动所述驱动机构的电驱动致动器。