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公开(公告)号：US10722300B2
公开(公告)日：2020-07-28
申请号：US14465597
申请日：2014-08-21
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Ajay Gupta , Jeffrey S. Lindquist , Paul J. Miller , Cass A. Hanson , Daniel T. Quillin , Hong Cao , Kenneth R. Larson
Abstract: A balloon for renal nerve modulation is disclosed. The balloon may include a polymer material forming a balloon wall having an outer surface and flexible circuits comprising a base selectively adhered to the exterior surface of the balloon wall. Adhesive is selectively applied to the outer surface of the balloon, to the flexible circuit or to both such that the adhesive is selectively deposited on the at least a portion of the at least two pads or on the at least a portion of the at least two pads and to a portion of the distal spline. The portion of the at least two pads or the portion of the at least two pads and a portion of the distal spline are adhered to the outer surface of the balloon and a remainder of the flexible circuit moves freely with respect to the outer surface of the balloon.
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公开(公告)号：US09962223B2
公开(公告)日：2018-05-08
申请号：US14513101
申请日：2014-10-13
Applicant: Boston Scientific Scimed, Inc.
Inventor： Jeffrey S. Lindquist , Cass A. Hanson , Patrick A. Haverkost , Daniel J. Horn , Martin R. Willard , Derek C. Sutermeister
CPC classification number: A61B18/1492 , A61B2018/0016 , A61B2018/0022 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/00791 , A61B2018/00797 , A61B2018/00815 , A61B2018/1465 , A61B2018/1467 , A61B2018/1475
Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a catheter shaft. An expandable member may be coupled to the catheter shaft. The expandable member may be capable of shifting between a folded configuration and an expanded configuration. A plurality of flexible elements may be attached to the expandable member, with a plurality of electrode assemblies disposed on the flexible elements. The flexible elements may have a grooved substrate.
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公开(公告)号：US20160287259A1
公开(公告)日：2016-10-06
申请号：US15085999
申请日：2016-03-30
Applicant: Boston Scientific Scimed, Inc.
Inventor： Cass A. Hanson , Joseph M. Connolly , Katherine Routh , Jaydeep Y. Kokate , Gary J. Pederson , Derek C. Sutermeister , Michele C. Tessmer , Jeffrey S. Lindquist , Robert N. Squire , Steven L. Kangas , David Raab , Joel Munsinger , Derek K. Larson , Martin R. Willard
IPC: A61B17/12
CPC classification number: A61B17/12136 , A61B17/12022 , A61B17/12031 , A61B17/12109 , A61B17/12113 , A61B2017/00526 , A61M2025/1015
Abstract: Medical devices and methods for forming the medical devices are disclosed in the present application. In one illustrative example an occlusion balloon comprises an outer balloon member, and an inner balloon member having an inner wall and an outer wall and extending through at least a portion of the outer balloon member. In at least some examples, when forces acting on the inner wall of the inner balloon member equal forces acting on the outer wall of the inner balloon member, the inner balloon member defines a lumen.
Abstract translation: 在本申请中公开了用于形成医疗装置的医疗装置和方法。 在一个说明性示例中，阻塞气囊包括外气囊构件和具有内壁和外壁并延伸穿过外气囊构件的至少一部分的内气囊构件。 在至少一些示例中，当作用在内部球囊构件的内壁上的力等同作用在内部球囊构件的外壁上的力时，内部球囊构件限定内腔。
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公开(公告)号：US11564737B2
公开(公告)日：2023-01-31
申请号：US15942863
申请日：2018-04-02
Applicant: Boston Scientific Scimed, Inc.
Inventor： Jeffrey S. Lindquist , Cass A. Hanson , Patrick A. Haverkost , Daniel J. Horn , Martin R. Willard , Derek C. Sutermeister
Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a catheter shaft. An expandable member may be coupled to the catheter shaft. The expandable member may be capable of shifting between a folded configuration and an expanded configuration. A plurality of flexible elements may be attached to the expandable member, with a plurality of electrode assemblies disposed on the flexible elements. The flexible elements may have a grooved substrate.
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公开(公告)号：US11202671B2
公开(公告)日：2021-12-21
申请号：US14590667
申请日：2015-01-06
Applicant: Boston Scientific Scimed, Inc.
Inventor： Cass A. Hanson , Derek C. Sutermeister , Timothy A. Ostroot , Robert N. Squire , James M. Anderson , Martin R. Willard , Patrick A. Haverkost , Jan Weber , Jeffrey S. Lindquist , Daniel J. Horn
Abstract: A medical device for sympathetic nerve ablation may include a catheter shaft, an expandable member disposed on or coupled to the catheter shaft, and a plurality of elongate electrode assemblies each constructed as a flexible circuit having a plurality of layers. The expandable member may be configured to shift between an unexpanded configuration and an expanded configuration. The plurality of electrode assemblies may be disposed on an outer surface of the expandable member. Each of the plurality of electrode assemblies may include enhanced tear resistance properties such as through the inclusion of a reinforcement structure with one or more of the layers of the electrode assemblies.
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Patent Agency Ranking
公开(公告)号：US10342609B2
公开(公告)日：2019-07-09
申请号：US14336778
申请日：2014-07-21
Applicant: Boston Scientific Scimed, Inc.
Inventor： Cass A. Hanson , Derek C. Sutermeister , Daniel T. Quillin , Hong Cao , Jeffrey S. Lindquist , Adam J. Royer , Timothy A. Ostroot , James M. Anderson , Jan Weber , Robert N. Squire , Martin R. Willard , Patrick A. Haverkost , Daniel J. Horn
Abstract: Medical devices and methods for making and using the same are disclosed. An example medical device may include a medical device for tissue ablation. The medical device may include an elongated shaft having a distal region. An inflatable balloon may be mounted to the distal region. The inflatable balloon may include a body region, a proximal waist, a distal waist, a proximal cone region, and a distal cone region. A skirt may be attached to the inflatable balloon and may extend proximally from the body region. An electrode assembly may be applied directly to an outer surface of the body region of the inflatable balloon. The electrode assembly may include a first conductive member applied directly to the outer surface of the body region of the inflatable balloon and extending proximally therefrom along an outer surface of the skirt.
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公开(公告)号：US20190117044A1
公开(公告)日：2019-04-25
申请号：US16169752
申请日：2018-10-24
Inventor： James M. Anderson , Adam D. Grovender , Eric M. Petersen , David Raab , Mark S. Smith , Cass A. Hanson , Timothy A. Ostroot
Abstract: A direct visualization catheter includes a handle, a balloon, an elongate shaft, and a camera assembly. The elongate shaft has a proximal end and a distal end opposite the proximal end. The proximal end is coupled to the handle. The distal end is coupled to the balloon and defines a longitudinal axis. The camera assembly is coupled to the distal end of the elongate shaft and is disposed within the balloon. The camera assembly includes a camera and an adjustment mechanism for varying a configuration of the camera relative to the distal end of the elongate shaft between a delivery configuration and a deployed configuration. The camera faces primarily in a radial direction in the delivery configuration and the camera faces primarily in an axial direction in the deployed configuration.
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公开(公告)号：US09693821B2
公开(公告)日：2017-07-04
申请号：US14194392
申请日：2014-02-28
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Cass A. Hanson , Robert N. Squire , Daniel T. Quillin , Derek C. Sutermeister
CPC classification number: A61B18/1492 , A61B2018/00083 , A61B2018/0022 , A61B2018/00404 , A61B2018/00434 , A61B2018/00505 , A61B2018/00511 , A61B2018/00779 , A61B2018/00791 , A61B2018/00875 , A61B2018/00892 , A61B2018/1472 , A61B2090/064 , A61B2090/065
Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a medical device for modulating nerves. The medical device may include an elongate shaft having a distal region. A balloon may be coupled to the distal region. An electrode may be disposed within the balloon. A virtual electrode may be defined on the balloon. The virtual electrode may include a region having a first conductive layer and a second conductive layer.
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公开(公告)号：US09079000B2
公开(公告)日：2015-07-14
申请号：US13653114
申请日：2012-10-16
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Cass A. Hanson , Barry E. Rudman , Ajay Gupta , Daniel T. Quillin
CPC classification number: A61M25/104 , A61B2017/22044 , A61B2017/22094 , A61F2002/9583 , A61M2025/0024 , A61M2025/1061 , A61M2025/1081
Abstract: An integrated crossing balloon catheter. The catheter includes a hub assembly secured to the proximal end of the catheter shaft, an inflatable balloon secured to the distal end of the catheter shaft, and a stiffening tube positioned over the inflatable balloon and a distal end portion of the catheter shaft. The stiffening tube is configured to be advanced through a vasculature with the catheter shaft as a unit. The stiffening tube is translatable along the catheter shaft from a first position in which the inflatable balloon is within the stiffening tube to a second position in which the inflatable balloon is exposed from the stiffening tube.
Abstract translation: 综合交叉气囊导管。 所述导管包括固定到所述导管轴的近端的轮毂组件，固定到所述导管轴的远端的可膨胀气囊，以及位于所述可膨胀球囊上方的加强管和所述导管轴的远端部分。 加强管构造成以导管轴为单位通过脉管系统前进。 加强管可以沿着导管轴从第一位置平移，在第一位置，可充气气囊在加强管内，到第二位置，其中可充气球从加强管暴露。
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公开(公告)号：US10952790B2
公开(公告)日：2021-03-23
申请号：US14485136
申请日：2014-09-12
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Patrick A. Haverkost , Mary M. Byron , Cass A. Hanson , Martin R. Willard , Derek C. Sutermeister , Robert N. Squire , Brian K. Jablonski
Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a catheter shaft. An expandable balloon may be coupled to the catheter shaft. The balloon may be capable of shifting between a folded configuration and an expanded configuration. A plurality of elongate electrode assemblies may be disposed on the balloon. A cover layer may be deposited on the electrode assemblies. Portions of the electrode assemblies may be free of the cover layer.
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