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1.发明授权公开(公告)号：US10945786B2
公开(公告)日：2021-03-16
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
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.
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公开(公告)号：US10661092B2
公开(公告)日：2020-05-26
申请号：US15286901
申请日：2016-10-06
Applicant: Boston Scientific Scimed, Inc.
Inventor： Hong Cao , Martin R. Willard , Patrick A. Haverkost , Derek C. Sutermeister
IPC: A61B18/04 , A61N2/00 , A61K41/00 , A61K9/00 , A61K9/51 , A61N1/40 , A61K9/14 , B82Y5/00 , A61F7/12
Abstract: The disclosure pertains to mixtures of LaFeSiH magnetic nanoparticles having different Curie temperatures useful for improved inductive hyperthermia efficiency, injectable formulations containing the nanoparticles, and methods of raising the temperature of selected cells using the nanoparticles.
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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：US09757177B2
公开(公告)日：2017-09-12
申请号：US15218977
申请日：2016-07-25
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.
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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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Patent Agency Ranking
公开(公告)号：US20160228123A1
公开(公告)日：2016-08-11
申请号：US15015858
申请日：2016-02-04
Applicant: Boston Scientific Scimed, Inc.
Inventor： James M. Anderson , David Raab , Derek C. Sutermeister , Cass Alexander Hanson , Timothy A. Ostroot
IPC: A61B17/12
CPC classification number: A61B17/12013 , A61B17/12109 , A61B17/12113 , A61B17/1214 , A61B17/12145 , A61B2017/12054
Abstract: In some aspects, the present disclosure provides a delivery device for delivering a detachable medical implant that comprises an elongated delivery member and a first engagement portion. The first engagement portion comprises a first proximal-facing surface, a first distal-facing surface, and a first lumen that is configured to accommodate an activation wire, wherein at least 50% of a surface area of the first proximal-facing surface is angled away from a proximal end of the first engagement portion. In other aspects, the present disclosure provides a medical delivery system comprising: such a delivery device; an implantable device comprising a medical device portion and a second engagement portion, the second engagement portion comprising a second lumen configured to accommodate an activation wire, a second proximal-facing surface and a second distal-facing surface; and an activation wire. Other aspects pertain to methods of medical device delivery using such a medical delivery system.
Abstract translation: 在一些方面，本公开提供了一种用于递送包括细长递送构件和第一接合部分的可拆卸医疗植入物的递送装置。 第一接合部分包括第一近侧表面，第一远侧表面和构造成容纳激活线的第一内腔，其中第一近侧表面的至少50％的表面积成角度 远离第一接合部分的近端。 在其他方面，本公开提供了一种医疗递送系统，包括：这种递送装置; 包括医疗装置部分和第二接合部分的可植入装置，所述第二接合部分包括构造成容纳激活线，第二近侧表面和第二远侧面的表面的第二内腔; 和激活线。 其他方面涉及使用这种医疗输送系统的医疗装置递送方法。
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公开(公告)号：US20160213379A1
公开(公告)日：2016-07-28
申请号：US15004055
申请日：2016-01-22
Applicant: Boston Scientific Scimed, Inc.
Inventor： James M. Anderson , Derek C. Sutermeister , David Raab , Cass Alexander Hanson , Timothy A. Ostroot
IPC: A61B17/12
CPC classification number: A61B17/12113 , A61B17/1214 , A61B2017/12054
Abstract: The present invention provides systems and methods for accurately delivering embolic coils within a body lumen of a patient, as well as recapturing deployed embolic coils for removal or repositioning.
Abstract translation: 本发明提供了用于在患者的体腔内精确地输送栓塞线圈的系统和方法，以及重新捕获部署的栓塞线圈以用于移除或重新定位。
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公开(公告)号：US09764118B2
公开(公告)日：2017-09-19
申请号：US14667120
申请日：2015-03-24
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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公开(公告)号：US20160175516A1
公开(公告)日：2016-06-23
申请号：US14980437
申请日：2015-12-28
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Joel R. Munsinger , Derek C. Sutermeister
IPC: A61M5/00
CPC classification number: A61M5/007 , A61B18/1492 , A61B2018/00214 , A61B2018/00404 , A61B2018/00434 , A61B2018/00505 , A61B2018/00791 , A61B2218/002 , A61M2210/1078
Abstract: Elongate tubular medical devices having increased fluid flow are disclosed. The elongate devices may have a parking space within a lumen for withdrawing a treatment device from the body while retaining the treatment device within the elongate device. The parking space may provide for a fluid flow through the elongate device that approximates a fluid flow through the elongate device in the absence of the treatment device.
Abstract translation: 公开了具有增加的流体流动的细长管状医疗装置。 细长装置可以具有在管腔内的停车空间，用于将处理装置从身体中取出，同时将处理装置保持在细长装置内。 停车空间可以提供通过细长装置的流体流动，其在不存在治疗装置的情况下近似通过细长装置的流体流动。
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公开(公告)号：US08996095B2
公开(公告)日：2015-03-31
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.
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引导延伸导管。 引导延伸导管可以包括具有近端刚度的近端部分的推动构件，具有不同于近端刚度的远侧刚度的远侧部分和设置在近端部分和远端部分之间的过渡部分。 过渡部分可以在近端刚度和远侧刚度之间提供平滑的过渡。 推动构件可以具有第一外径。 远侧管状构件可以附接到推动构件。 远侧管状构件可具有大于第一外径的第二外径。
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