公开(公告)号：US20140309630A1

公开(公告)日：2014-10-16

申请号：US14314912

申请日：2014-06-25

Applicant: Boston Scientific Scimed, Inc.

Inventor： Robert J. BOUTHILLIER ,  Michael P. Fusaro ,  Joseph M. Gordon ,  Stephen S. Keaney ,  Brian Maclean ,  Andrew W. Marsella ,  David Robson ,  Boris Shapeton

IPC: A61B18/04

CPC classification number: A61B18/04 ,  A61B2017/00199 ,  A61B2017/4216 ,  A61B2018/00035 ,  A61B2018/00559 ,  A61B2018/00577 ,  A61B2018/046

Abstract: A thermal ablation system comprises a fluid handling unit receiving fluid from a fluid source at a first pressure, the fluid handling unit including a heater heating the fluid to a desired temperature and a pump and an introducer including a sheath which, when in an operative position, is received within a hollow organ, the sheath including a delivery lumen introducing fluid heated by the heater to the hollow organ and a return lumen withdrawing fluid from the hollow organ and returning the withdrawn fluid to the console via a return lumen, wherein the pump increases a pressure of the fluid between the fluid source and the delivery lumen of the introducer.

Abstract translation: 热消融系统包括流体处理单元，其在第一压力下从流体源接收流体，所述流体处理单元包括将流体加热至期望温度的加热器，以及包括护套的泵和导引器，当处于操作位置时 所述护套包括将由所述加热器加热的流体引入所述中空器官的输送管腔，以及从所述中空器官抽回流体的回流腔并且经由返回内腔返回所述控制台，其中所述泵 增加导引器的流体源和输送腔之间的流体的压力。

公开(公告)号：US09226789B2

公开(公告)日：2016-01-05

申请号：US14314912

申请日：2014-06-25

Applicant: Boston Scientific Scimed, Inc.

Inventor： Robert J. Bouthillier ,  Michael P. Fusaro ,  Joseph M. Gordon ,  Stephen S. Keaney ,  Brian Maclean ,  Andrew W. Marsella ,  David Robson ,  Boris Shapeton

IPC: A61B18/04 ,  A61B17/00 ,  A61B17/42 ,  A61B18/00

CPC classification number: A61B18/04 ,  A61B2017/00199 ,  A61B2017/4216 ,  A61B2018/00035 ,  A61B2018/00559 ,  A61B2018/00577 ,  A61B2018/046

Abstract: A thermal ablation system comprises a fluid handling unit receiving fluid from a fluid source at a first pressure, the fluid handling unit including a heater heating the fluid to a desired temperature and a pump and an introducer including a sheath which, when in an operative position, is received within a hollow organ, the sheath including a delivery lumen introducing fluid heated by the heater to the hollow organ and a return lumen withdrawing fluid from the hollow organ and returning the withdrawn fluid to the console via a return lumen, wherein the pump increases a pressure of the fluid between the fluid source and the delivery lumen of the introducer.

Abstract translation: 热消融系统包括流体处理单元，其在第一压力下从流体源接收流体，所述流体处理单元包括将流体加热至期望温度的加热器，以及包括护套的泵和导引器，当处于操作位置时 所述护套包括将由所述加热器加热的流体引入所述中空器官的输送管腔，以及从所述中空器官抽回流体的回流腔并且经由返回内腔返回所述控制台，其中所述泵 增加导引器的流体源和输送腔之间的流体的压力。