-
公开(公告)号：US11026719B2
公开(公告)日：2021-06-08
申请号：US15979703
申请日：2018-05-15
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Michael Richmon Thoreson , Adam David Grovender , Scott Solberg , David Raab , Benjamin Philip Gundale , Ross A. Olson , James M. Anderson
Abstract: An introducer sheath may include a tubular member comprising an inner layer and an outer layer coaxially disposed about a central longitudinal axis of the introducer sheath, the tubular member being configured to shift between an unexpanded configuration to an expanded configuration. The inner layer may be circumferentially discontinuous along at least a portion of its length. At least a first portion of the inner layer may be configured to move circumferentially relative to the outer layer when shifting between the unexpanded and expanded configurations.
-
公开(公告)号：US11490895B2
公开(公告)日：2022-11-08
申请号：US15448545
申请日：2017-03-02
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Jeffrey Steven Fuller , Rachel Japuntich , Louis Warner Stefanich , James M. Anderson , Benjamin Philip Gundale
IPC: A61B17/12 , A61M25/10 , A61M25/01 , A61M25/04 , A61M25/06 , A61M25/00 , A61M25/09 , A61B17/00 , A61B90/00
Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a guide extension catheter. The guide extension catheter may include a proximal shaft having a first outer diameter. A distal sheath may be attached to the proximal shaft and may have a second outer diameter greater than the first outer diameter. The distal sheath may be designed to extend past a coronary ostium and into a coronary artery so that another medical device can pass therethrough toward the coronary artery. An expandable balloon may be coupled to the distal sheath.
-
公开(公告)号：US20250072863A1
公开(公告)日：2025-03-06
申请号：US18819001
申请日：2024-08-29
Applicant: Boston Scientific Scimed, Inc.
Inventor： Gordon John Kocur , Jeffrey Steven Fuller , Benjamin Philip Gundale , Jeffrey Adam Hammerstrom
Abstract: Intravascular imaging catheters and methods for making and using intravascular imaging catheters are disclosed. An example intravascular imaging catheter may include an elongate catheter shaft having a distal end region and a proximal region. The distal end region may include a side port. An imaging core may be disposed within the elongate catheter shaft. The imaging core may include an imaging device configured to be slidable within the elongate catheter shaft and through the side port.
-
公开(公告)号：US20180325549A1
公开(公告)日：2018-11-15
申请号：US15979703
申请日：2018-05-15
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Michael Richmon Thoreson , Adam David Grovender , Scott Solberg , David Raab , Benjamin Philip Gundale , Ross A. Olson , James M. Anderson
CPC classification number: A61B17/3468 , A61B17/3423 , A61B17/3439 , A61B17/3462 , A61B2017/00336 , A61F2/2427 , A61M25/0023 , A61M25/0054 , A61M25/0662 , A61M2025/0024 , A61M2039/0279
Abstract: An introducer sheath may include a tubular member comprising an inner layer and an outer layer coaxially disposed about a central longitudinal axis of the introducer sheath, the tubular member being configured to shift between an unexpanded configuration to an expanded configuration. The inner layer may be circumferentially discontinuous along at least a portion of its length. At least a first portion of the inner layer may be configured to move circumferentially relative to the outer layer when shifting between the unexpanded and expanded configurations.
-
-
-
Search Results
4
records
(took 0.015 seconds)
