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公开(公告)号：US20130197483A1
公开(公告)日：2013-08-01
申请号：US13755989
申请日：2013-01-31
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： JAMES M. ANDERSON , HUISUN WANG , DEREK C. SUTERMEISTER , STEVEN J. KOCH , BENJAMIN P. GUNDALE , PAUL J. MILLER
CPC classification number: A61M25/0662 , A61B17/1204 , A61B17/12136 , A61B2017/00526 , A61M25/0009 , A61M25/0052 , A61M25/0069 , A61M25/01 , A61M25/0105 , A61M25/04 , A61M2025/0681 , F04C2270/0421
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 push member having a proximal portion with a proximal stiffness, a distal portion with a distal stiffness different from the proximal stiffness, and a transition portion disposed between the proximal portion and the distal portion. The transition portion may provide a smooth transition between the proximal stiffness and the distal stiffness. The push member may have a first outer diameter. A distal tubular member may be attached to the push member. The distal tubular member may have a second outer diameter larger than the first outer diameter.
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12.发明申请DEVICE AND METHODS FOR NERVE MODULATION USING A NOVEL ABLATION CATHETER WITH POLYMERIC ABLATIVE ELEMENTS 有权使用新型吸收管与聚合物元素进行神经调制的装置和方法公开(公告)号：US20130172872A1
公开(公告)日：2013-07-04
申请号：US13711231
申请日：2012-12-11
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： RAJ SUBRAMANIAM , ZAYA TUN , DANIEL J. HORN , DEREK C. SUTERMEISTER , JAMES M. ANDERSON , JEFFREY S. LINDQUIST , KENT D. HARRISON
CPC classification number: A61B18/00 , A61B18/1492 , A61B18/18 , A61B2018/00077 , A61B2018/00083 , A61B2018/00136 , A61B2018/0016 , A61B2018/00166 , A61B2018/0022 , A61B2018/00238 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/00791 , A61B2018/1435 , A61B2018/147 , A61B2018/1472 , A61B2218/002 , A61M25/10
Abstract: The disclosure pertains to an intravascular catheter for nerve modulation, comprising an elongate member having a proximal end and a distal end, a balloon having a lumen and a balloon wall, the balloon wall comprising RF permeable sections and non-electrically conductive sections, an electrode disposed within the balloon and extending distally to the furthest distal RF permeable section. The RF permeable sections may comprise a plurality of RF permeable windows, each window having a greater circumferential dimension than an axial dimension. The intravascular system is suited for modulation of renal nerves.
Abstract translation: 本发明涉及用于神经调节的血管内导管，包括具有近端和远端的细长构件，具有内腔和球囊壁的球囊，所述球囊壁包括RF可渗透部分和非导电部分，电极 设置在球囊内并向远端延伸到最远的远端可透射部分。 RF透射部分可以包括多个RF可透过窗口，每个窗口具有比轴向尺寸更大的周向尺寸。 血管内系统适用于肾神经的调节。
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公开(公告)号：US20180221086A1
公开(公告)日：2018-08-09
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
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：US20150297292A1
公开(公告)日：2015-10-22
申请号：US14689363
申请日：2015-04-17
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： DEREK C. SUTERMEISTER , PATRICK A. HAVERKOST , TIMOTHY A. OSTROOT , CASS ALEXANDER HANSON , JEFFREY S. LINDQUIST , JOSEPH ALAN KRONSTEDT , JAN WEBER , JAMES M. ANDERSON , MARTIN R. WILLARD
IPC: A61B18/14
Abstract: Methods and devices (e.g., for nerve modulation) may include at least one thermistor and a balloon having a balloon wall. In one or more embodiments, the medical device is configured and arranged to transfer heat to the medical device surroundings. In one or more embodiments, the at least one thermistor is a portion of a thermistor array disposed on the balloon wall, the thermistor array including a plurality of thermistors and operatively engaged with a source of electric current. In one or more embodiments, the device includes at least one flexible circuit mounted on the outer surface of the expandable balloon, the at least one flexible circuit including at least one temperature-sensing device that includes at least one thermistor, wherein at least a portion of a conductive layer is electronically coupled to the thermistor, with the proviso that no electrode is associated with the conductive layer.
Abstract translation: 方法和装置（例如，用于神经调制）可以包括至少一个热敏电阻和具有气球壁的球囊。 在一个或多个实施例中，医疗装置被配置和布置成将热量传递到医疗装置周围环境。 在一个或多个实施例中，所述至少一个热敏电阻是设置在气球壁上的热敏电阻阵列的一部分，热敏电阻阵列包括多个热敏电阻并且与电流源可操作地接合。 在一个或多个实施例中，该装置包括安装在可膨胀气囊的外表面上的至少一个柔性电路，所述至少一个柔性电路包括至少一个包括至少一个热敏电阻的温度感测装置，其中至少一部分 导电层的电极电耦合到热敏电阻，条件是没有电极与导电层相关联。
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公开(公告)号：US20150265445A1
公开(公告)日：2015-09-24
申请号：US14666250
申请日：2015-03-23
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： JAN WEBER , JAMES M. ANDERSON , TIMOTHY A. OSTROOT , DEREK C. SUTERMEISTER , CASS A. HANSON
IPC: A61F2/966
CPC classification number: A61F2/966 , A61F2/958 , A61F2002/9517
Abstract: Systems for the delivery of endoluminal devices are disclosed. An illustrative system may include a delivery sheath having an inner sheath and an outer sheath. The delivery sheath may be configured to restrain a stent in a compressed delivery configuration. The outer sheath may cover the entire length of the stent and the inner sheath may cover a portion of the length of the stent.
Abstract translation: 公开了用于输送腔内装置的系统。 示例性系统可以包括具有内护套和外护套的输送护套。 递送鞘可以被配置为将支架抑制在压缩递送构造中。 外护套可以覆盖支架的整个长度，并且内护套可以覆盖支架长度的一部分。
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Patent Agency Ranking
16.发明申请BALLOON CATHETERS WITH FLEXIBLE CONDUCTING WIRES AND RELATED METHODS OF USE AND MANUFACTURE 审中-公开具有柔性导线的气泡导管及相关使用和制造方法公开(公告)号：US20150112328A1
公开(公告)日：2015-04-23
申请号：US14516014
申请日：2014-10-16
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： MARTIN R. WILLARD , DEREK C. SUTERMEISTER , KENNETH R. LARSON , TIMOTHY A. OSTROOT , PATRICK A. HAVERKOST
IPC: A61B18/14
CPC classification number: A61B18/1492 , A61B2018/00077 , A61B2018/0022 , A61B2018/00434 , A61B2018/00577 , A61B2018/00815
Abstract: A medical device and related methods of use or manufacture are disclosed. The medical device may include an intravascular catheter for nerve modulation. The medical device includes an elongate shaft having a proximal end region, a distal end region, and a lumen extending therebetween. An expandable member is coupled to the distal end region of the elongate shaft. One or more electrical conductors extend from the proximal end region of the elongate shaft to the expandable member. The one or more electrical conductors may have a distal end region secured directly to an outer surface the expandable member. One or more energy delivery regions are positioned on the expandable member and coupled to the one or more electrical conductors.
Abstract translation: 公开了医疗装置及相关的使用或制造方法。 医疗装置可以包括用于神经调节的血管内导管。 医疗装置包括具有近端区域，远端区域和在其间延伸的内腔的细长轴。 可扩张构件联接到细长轴的远端区域。 一个或多个电导体从细长轴的近端区域延伸到可扩张构件。 一个或多个电导体可以具有直接固定到可膨胀构件的外表面的远端区域。 一个或多个能量输送区域位于可膨胀构件上并且耦合到一个或多个电导体。
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公开(公告)号：US20150105774A1
公开(公告)日：2015-04-16
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
IPC: A61B18/14
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.
Abstract translation: 公开了用于制造和使用医疗装置的医疗装置和方法。 示例性医疗装置可以包括导管轴。 可膨胀构件可以联接到导管轴。 可膨胀构件可能能够在折叠构型和膨胀构型之间移动。 多个柔性元件可以附接到可膨胀构件，多个电极组件设置在柔性元件上。 柔性元件可以具有开槽衬底。
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公开(公告)号：US20150080883A1
公开(公告)日：2015-03-19
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
CPC classification number: A61B18/1492 , A61B2018/00136 , A61B2018/0016 , A61B2018/0022 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/00791 , A61B2018/1465 , A61B2018/1497 , A61M25/1029 , A61M2025/1031
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.
Abstract translation: 公开了用于制造和使用医疗装置的医疗装置和方法。 示例性医疗装置可以包括导管轴。 可扩张气囊可以联接到导管轴。 气球可能能够在折叠构型和膨胀构型之间移动。 多个细长电极组件可以设置在气球上。 覆盖层可以沉积在电极组件上。 电极组件的一部分可以没有覆盖层。
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公开(公告)号：US20140088586A1
公开(公告)日：2014-03-27
申请号：US14038374
申请日：2013-09-26
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： KIM G. DAVIS , DEREK C. SUTERMEISTER , CASS A. HANSON , THOMAS P. JANCARIC
IPC: A61B18/18
CPC classification number: A61B18/18 , A61B18/1492 , A61B2017/00942 , A61B2018/00065 , A61B2018/0022 , A61B2018/00238 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00791 , A61B2018/00875 , A61B2018/1472
Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a renal nerve modulation device. The renal nerve modulation device may include an elongate shaft. A balloon may be coupled to the shaft. The balloon may have a hydrophilic electrode region. A flexible electrode may be coupled to the shaft and may be disposed within the balloon. The flexible electrode may have a plurality of openings formed therein.
Abstract translation: 公开了用于制造和使用医疗装置的医疗装置和方法。 示例性医疗装置可以包括肾神经调节装置。 肾神经调制装置可以包括细长轴。 气球可以联接到轴。 球囊可具有亲水性电极区域。 柔性电极可以联接到轴并且可以设置在气球内。 柔性电极可以具有形成在其中的多个开口。
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公开(公告)号：US20140058376A1
公开(公告)日：2014-02-27
申请号：US13975021
申请日：2013-08-23
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： DANIEL J. HORN , CASS A. HANSON , DEREK C. SUTERMEISTER , TIMOTHY A. OSTROOT , DANIEL T. QUILLIN
CPC classification number: A61B18/04 , A61B18/1492 , A61B18/18 , A61B2018/00285 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/00791 , A61B2018/00821 , A61B2018/1472 , A61M2025/1086 , A61N5/00
Abstract: The disclosure pertains to an intravascular catheter, comprising an elongate member having a proximal end and a distal end, a balloon having an interior surface, an exterior surface, a lumen defined by the interior surface and a cylindrical wall extending between the interior surface and the exterior surface, the cylindrical wall having a proximal end and a distal end, the balloon having a plurality of weeping windows disposed in the wall and able to pass an electric current between the interior surface and the exterior surface and wherein the balloon wall is otherwise electrically insulative, and an electrode disposed in the balloon. The intravascular system is suited for modulation of renal nerves, for example.
Abstract translation: 本发明涉及一种血管内导管，其包括具有近端和远端的细长构件，具有内表面的气囊，外表面，由内表面限定的内腔和在内表面与内表面之间延伸的圆柱形壁 所述圆柱形壁具有近端和远端，所述气囊具有设置在所述壁中并能够在所述内表面和所述外表面之间通过电流的多个渗漏窗口，并且所述球囊壁以其它方式电气地 绝缘体和设置在气囊中的电极。 例如，血管内系统适合于调节肾神经。
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