-
Patent Agency Ranking
公开(公告)号：US20240407840A1
公开(公告)日：2024-12-12
申请号：US18811567
申请日：2024-08-21
Applicant: Boston Scientific Scimed, Inc.
Inventor： Raju Viswanathan , Allan Zingeler , Gary Long , Jean-Luc Pageard , Brittney Hachey
Abstract: An ablation catheter comprises a proximal portion, a distal portion extending from the proximal portion, the distal portion comprising a set of insulated lead segments each having a distal end; and a set of uninsulated electrode segments, wherein each electrode segment is connected to and extends from the distal ends of a pair of adjacent insulated lead segments, and wherein the distal portion is configured to form a compact first configuration for advancement within a sheath lumen into an endocardial space, and to transform to an expanded second configuration when advanced out of the sheath lumen.
-
公开(公告)号：US20240407842A1
公开(公告)日：2024-12-12
申请号：US18811576
申请日：2024-08-21
Applicant: Boston Scientific Scimed, Inc.
Inventor： Raju Viswanathan , Allan Zingeler , Gary Long , Jean-Luc Pageard , Brittney Hachey
Abstract: Systems, devices, and methods for electroporation ablation therapy are disclosed, with the device including a set of splines coupled to a catheter for medical ablation therapy. Each spline of the set of splines may include a set of electrodes formed on that spline. The set of splines may be configured for translation to transition between a first configuration and a second configuration. The devices described herein may be used to form a lesion via ablation by irreversible electroporation.
-
公开(公告)号：US11622803B2
公开(公告)日：2023-04-11
申请号：US16838617
申请日：2020-04-02
Applicant: Boston Scientific Scimed, Inc.
Inventor： Steven R. Mickelsen , Raju Viswanathan , Allan Zingeler
Abstract: Systems, tools and methods are disclosed for the selective and rapid application of DC voltage to drive irreversible electroporation, with the system controller capable of being configured to apply voltages to independently selected subsets of electrodes and capable of generating at least one control signal to maintain the temperature near an electrode head within a desired range of values. Electrode clamp devices are also disclosed for generating electric fields to drive irreversible electroporation while modulating temperature to elevate the irreversible electroporation threshold utilizing a variety of means such as cooling fluid or solid state thermoelectric heat pumps.
-
公开(公告)号：US20250160944A1
公开(公告)日：2025-05-22
申请号：US19030846
申请日：2025-01-17
Applicant: Boston Scientific Scimed, Inc.
Inventor： Raju Viswanathan , Allan Zingeler , Gary Long , Jean-Luc Pageard , Brittney Hachey
Abstract: Systems, devices, and methods for electroporation ablation therapy are disclosed, with the device including a set of splines coupled to a catheter for medical ablation therapy. Each spline of the set of splines may include a set of electrodes formed on that spline. The set of splines may be configured for translation to transition between a first configuration and a second configuration. The devices described herein may be used to form a lesion via ablation by irreversible electroporation.
-
公开(公告)号：US20240407841A1
公开(公告)日：2024-12-12
申请号：US18811572
申请日：2024-08-21
Applicant: Boston Scientific Scimed, Inc.
Inventor： Raju Viswanathan , Allan Zingeler , Gary Long , Jean-Luc Pageard , Brittney Hachey
Abstract: Systems, devices, and methods for electroporation ablation therapy are disclosed, with the device including a set of splines coupled to a catheter for medical ablation therapy. Each spline of the set of splines may include a set of electrodes formed on that spline. The set of splines may be configured for translation to transition between a first configuration and a second configuration. The devices described herein may be used to form a lesion via ablation by irreversible electroporation.
-
-
-
-
Search Results
5
records
(took 0.018 seconds)
