公开(公告)号：EP3781044A1

公开(公告)日：2021-02-24

申请号：EP19833938.4

申请日：2019-07-09

申请人： AtriCure, Inc.

发明人： MOREJOHN, Dwight ,  IBRAHIM, Tamer

IPC分类号： A61B17/00 ,  A61B17/02 ,  A61B17/34 ,  A61M25/00 ,  A61M29/00

公开(公告)号：EP3261514A1

公开(公告)日：2018-01-03

申请号：EP16756196.8

申请日：2016-02-23

申请人： AtriCure Inc.

发明人： IBRAHIM, Tamer ,  MILLER, Kenneth ,  HOOVEN, Michael ,  MOREJOHN, Dwight

IPC分类号： A61B1/00 ,  A61B1/018 ,  A61B1/05 ,  A61B1/31 ,  A61B17/28 ,  A61B17/32 ,  A61M25/01

CPC分类号： A61B17/1285 ,  A61B1/00 ,  A61B1/00082 ,  A61B1/00089 ,  A61B1/00135 ,  A61B1/018 ,  A61B17/0218 ,  A61B17/12099 ,  A61B17/12122 ,  A61B17/122 ,  A61B17/3421 ,  A61B17/50 ,  A61B17/52 ,  A61B18/0218 ,  A61B18/1492 ,  A61B90/30 ,  A61B90/37 ,  A61B2017/00243 ,  A61B2017/00309 ,  A61B2017/00314 ,  A61B2017/00336 ,  A61B2017/00477 ,  A61B2017/00876 ,  A61B2017/0225 ,  A61B2017/12054 ,  A61B2017/308 ,  A61B2017/320044 ,  A61B2017/3425 ,  A61B2017/3488 ,  A61B2018/00029 ,  A61B2018/00267 ,  A61B2018/00279 ,  A61B2018/00577 ,  A61B2090/08021 ,  A61B2217/005 ,  A61B2218/002 ,  A61B2218/007 ,  A61M25/0082

摘要： In at least one embodiment, a medical device can comprise an elongate outer sheath that extends along a sheath longitudinal axis and defines a central lumen extending therethrough, the elongate outer sheath can comprise a proximal sheath portion and a distal sheath portion. A first guidewire can comprise a first guidewire end and a second guidewire end, the first guidewire can extend from the first and second guidewire ends through the central lumen and can form a distal looped portion. An occlusion device can be disposed at a distal end of an elongate flexible shaft. The elongate flexible shaft can extend from the proximal sheath portion through the central lumen. The occlusion device can include a guide lumen through which the first guide wire passes.

公开(公告)号：EP4374804A2

公开(公告)日：2024-05-29

申请号：EP24161828.9

申请日：2019-07-09

申请人： ATRICURE, INC.

发明人： MOREJOHN, Dwight ,  IBRAHIM, Tamer

IPC分类号： A61B17/32

CPC分类号： A61B2017/023720130101 ,  A61B2017/0029620130101 ,  A61B2017/0090220130101 ,  A61B2017/0024720130101 ,  A61B17/3478 ,  A61B2017/30620130101 ,  A61B2017/348820130101 ,  A61B2090/080120160201 ,  A61B2017/32004420130101

摘要： A surgical device for accessing a pericardial space of a patient, comprising: an elongated, tubular body including a proximal end and a distal end, the tubular body including a longitudinal first channel configured to accept an endoscope therein and a longitudinal second channel configured to accept a pericardial needle therethrough; and an at least partially transparent, repositionable tip disposed at the distal end of the tubular body, the tip including a substantially blunt, distally oriented dissection point and a proximal repositionable connector, the proximal repositionable connector repositionably engaging the tubular body near the distal end of the tubular body so that the tip is repositionable between a closed configuration and an open configuration; wherein, in the closed configuration, the tip substantially covers the distal end of the tubular body and extends distally beyond the distal end of the tubular body; and wherein, in the open configuration, the tip is positioned at least partially beside the distal end of the tubular body so that a distal face of the tubular body is exposed.

公开(公告)号：EP4374804A3

公开(公告)日：2024-07-31

申请号：EP24161828.9

申请日：2019-07-09

申请人： ATRICURE, INC.

发明人： MOREJOHN, Dwight ,  IBRAHIM, Tamer

IPC分类号： A61B17/02 ,  A61B17/34 ,  A61M25/00 ,  A61M29/00 ,  A61B17/00 ,  A61B17/30 ,  A61B90/00 ,  A61B17/32

CPC分类号： A61B2017/023720130101 ,  A61B2017/0029620130101 ,  A61B2017/0090220130101 ,  A61B2017/0024720130101 ,  A61B17/3478 ,  A61B2017/30620130101 ,  A61B2017/348820130101 ,  A61B2090/080120160201 ,  A61B2017/32004420130101

摘要： A surgical device for accessing a pericardial space of a patient, comprising: an elongated, tubular body including a proximal end and a distal end, the tubular body including a longitudinal first channel configured to accept an endoscope therein and a longitudinal second channel configured to accept a pericardial needle therethrough; and an at least partially transparent, repositionable tip disposed at the distal end of the tubular body, the tip including a substantially blunt, distally oriented dissection point and a proximal repositionable connector, the proximal repositionable connector repositionably engaging the tubular body near the distal end of the tubular body so that the tip is repositionable between a closed configuration and an open configuration; wherein, in the closed configuration, the tip substantially covers the distal end of the tubular body and extends distally beyond the distal end of the tubular body; and wherein, in the open configuration, the tip is positioned at least partially beside the distal end of the tubular body so that a distal face of the tubular body is exposed.