公开(公告)号：US10729492B2

公开(公告)日：2020-08-04

申请号：US15147731

申请日：2016-05-05

Applicant: Boston Scientific Scimed Inc.

Inventor： Peter Brown ,  Sith Khoune ,  Keke Lepulu ,  Ryan Donovan ,  Kenneth F. Binmoeller

IPC: A61B18/14 ,  A61B17/34 ,  A61B18/12 ,  A61B17/11 ,  A61B17/32 ,  A61B18/00 ,  A61B17/00

Abstract: Adjacent tissue layers can be accessed using a catheter device with a distal tip having a conductive portion including a first cutting feature and one or more projections extending from the first cutting feature towards an outer diameter of the distal tip. Electrical energy can be supplied to the conductive portion of the device to cut tissue. A stent can be delivered to form a fluid communication between the adjacent tissue layers.

公开(公告)号：US20250160943A1

公开(公告)日：2025-05-22

申请号：US19029543

申请日：2025-01-17

Applicant: Boston Scientific Scimed, Inc.

Inventor： Peter S. Brown ,  Sith Khoune ,  Keke Lepulu ,  Ryan R. Donovan ,  Kenneth F. Binmoeller

IPC: A61B18/14 ,  A61B17/00 ,  A61B17/11 ,  A61B17/32 ,  A61B17/34 ,  A61B18/00 ,  A61B18/12

Abstract: Adjacent tissue layers can be accessed using a catheter device with a distal tip having a conductive portion including a first cutting feature and one or more projections extending from the first cutting feature towards an outer diameter of the distal tip. Electrical energy can be supplied to the conductive portion of the device to cut tissue. A stent can be delivered to form a fluid communication between the adjacent tissue layers.

公开(公告)号：US20230095107A1

公开(公告)日：2023-03-30

申请号：US17820489

申请日：2022-08-17

Applicant: Boston Scientific Scimed, Inc.

Inventor： Peter S. Brown ,  Sith Khoune ,  Keke Lepulu ,  Ryan R. Donovan ,  Kenneth F. Binmoeller

IPC: A61B18/14 ,  A61B17/32 ,  A61B17/34 ,  A61B17/11 ,  A61B18/12 ,  A61B18/00 ,  A61B17/00

Abstract: Adjacent tissue layers can be accessed using a catheter device with a distal tip having a conductive portion including a first cutting feature and one or more projections extending from the first cutting feature towards an outer diameter of the distal tip. Electrical energy can be supplied to the conductive portion of the device to cut tissue. A stent can be delivered to form a fluid communication between the adjacent tissue layers.

公开(公告)号：US20200330156A1

公开(公告)日：2020-10-22

申请号：US16919883

申请日：2020-07-02

Applicant: Boston Scientific Scimed, Inc.

Inventor： Peter Brown ,  Sith Khoune ,  Keke Lepulu ,  Ryan Donovan ,  Kenneth F. Binmoeller

IPC: A61B18/14 ,  A61B17/34 ,  A61B18/12 ,  A61B17/11 ,  A61B17/32

Abstract: Adjacent tissue layers can be accessed using a catheter device with a distal tip having a conductive portion including a first cutting feature and one or more projections extending from the first cutting feature towards an outer diameter of the distal tip. Electrical energy can be supplied to the conductive portion of the device to cut tissue. A stent can be delivered to form a fluid communication between the adjacent tissue layers.

公开(公告)号：US11432873B2

公开(公告)日：2022-09-06

申请号：US16919883

申请日：2020-07-02

Applicant: Boston Scientific Scimed, Inc.

Inventor： Peter Brown ,  Sith Khoune ,  Keke Lepulu ,  Ryan Donovan ,  Kenneth F. Binmoeller

IPC: A61B18/14 ,  A61B17/34 ,  A61B18/12 ,  A61B17/11 ,  A61B17/32 ,  A61B18/00 ,  A61B17/00

Abstract: Adjacent tissue layers can be accessed using a catheter device with a distal tip having a conductive portion including a first cutting feature and one or more projections extending from the first cutting feature towards an outer diameter of the distal tip. Electrical energy can be supplied to the conductive portion of the device to cut tissue. A stent can be delivered to form a fluid communication between the adjacent tissue layers.