公开(公告)号：US11571569B2

公开(公告)日：2023-02-07

申请号：US16789350

申请日：2020-02-12

申请人： Pulse Biosciences, Inc.

发明人： David J. Danitz ,  Kevin L. Moss ,  Wesley C. Joe ,  Christopher J. Foster ,  Gary L. Boseck ,  Xitlalic Y. Soto-Sida ,  Robert Maston ,  John P. Lunsford

IPC分类号： A61N1/04 ,  A61N1/06 ,  A61N1/08 ,  A61N1/36 ,  A61N1/375 ,  A61B34/30 ,  A61B34/35 ,  H03K3/02 ,  A61N1/378

摘要： Flexible catheters adapted to be inserted into a body to deliver high-voltage, fast (e.g., microsecond, sub-microsecond, nanosecond, picosecond, etc.) electrical energy to target tissue may include a plurality of conductive layers, that may be coaxial. These catheters and method of using them to treat tissue are configured to reduce or avoid arcing.

公开(公告)号：US11931570B2

公开(公告)日：2024-03-19

申请号：US18149665

申请日：2023-01-03

申请人： Pulse Biosciences, Inc.

发明人： David J. Danitz ,  Kevin L. Moss ,  Wesley C. Joe ,  Christopher J. Foster ,  Gary L. Boseck ,  Xitlalic Y. Soto-Sida ,  Robert Maston ,  John P. Lunsford

IPC分类号： A61N1/04 ,  A61B34/35 ,  A61N1/06 ,  A61N1/08 ,  A61N1/36 ,  A61N1/375 ,  A61N1/378 ,  H03K3/02 ,  A61B34/30

CPC分类号： A61N1/36017 ,  A61B34/35 ,  A61N1/0476 ,  A61N1/048 ,  A61N1/06 ,  A61N1/08 ,  A61N1/3603 ,  A61N1/375 ,  A61N1/378 ,  H03K3/02 ,  A61B2034/301 ,  A61N2001/083

摘要： Flexible catheters adapted to be inserted into a body to deliver high-voltage, fast (e.g., microsecond, sub-microsecond, nanosecond, picosecond, etc.) electrical energy to target tissue may include a plurality of conductive layers, that may be coaxial. These catheters and method of using them to treat tissue are configured to reduce or avoid arcing.