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11.发明申请公开(公告)号：US20190240008A1
公开(公告)日：2019-08-08
申请号：US16385121
申请日：2019-04-16
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Amr Salahieh , Daniel K. Hildebrand , Tom Saul
IPC: A61F2/24
CPC classification number: A61F2/2418 , A61F2/24 , A61F2/2412 , A61F2/243 , A61F2/2433 , A61F2/2436 , A61F2/2439 , A61F2/86 , A61F2/885 , A61F2002/9528 , A61F2210/0014 , A61F2210/0019 , A61F2210/0057 , A61F2220/0008 , A61F2220/0033 , A61F2220/0058 , A61F2220/0083 , A61F2230/005 , A61F2230/0054 , A61F2230/0078 , A61F2250/0017 , A61F2250/0039 , A61F2250/0048 , A61F2250/006 , A61F2250/0069
Abstract: A method for endovascularly replacing a patient's heart valve including the following steps: endovascularly delivering an anchor and a replacement valve supported within the anchor to a vicinity of the heart valve in a collapsed delivery configuration, the anchor having grasping elements adapted to grasp tissue in a vicinity of the heart valve; expanding the anchor, thereby rotating the grasping elements; and grasping the tissue with the rotating grasping elements.
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12.发明授权公开(公告)号：US10314695B2
公开(公告)日：2019-06-11
申请号：US14267498
申请日：2014-05-01
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Amr Salahieh , Daniel K. Hildebrand , Tom Saul
Abstract: The present invention provides an apparatus for endovascularly replacing a patient's heart valve. In some embodiments, the apparatus includes an expandable anchor supporting a replacement valve, the anchor and replacement valve being adapted for percutaneous delivery and deployment to replace the patient's heart valve, the anchor having a braid having atraumatic grasping elements adapted to grasp tissue in a vicinity of the patient's heart valve.
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13.发明授权公开(公告)号：US10258465B2
公开(公告)日：2019-04-16
申请号：US15283867
申请日：2016-10-03
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Amr Salahieh , Daniel K. Hildebrand , Tom Saul
Abstract: A method for endovascularly replacing a patient's heart valve including the following steps: endovascularly delivering an anchor and a replacement valve supported within the anchor to a vicinity of the heart valve in a collapsed delivery configuration, the anchor having grasping elements adapted to grasp tissue in a vicinity of the heart valve; expanding the anchor, thereby rotating the grasping elements; and grasping the tissue with the rotating grasping elements.
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14.发明申请公开(公告)号：US20170112621A1
公开(公告)日：2017-04-27
申请号：US15283867
申请日：2016-10-03
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Amr Salahieh , Daniel K. Hildebrand , Tom Saul
IPC: A61F2/24
CPC classification number: A61F2/2418 , A61F2/24 , A61F2/2412 , A61F2/243 , A61F2/2433 , A61F2/2436 , A61F2/2439 , A61F2/86 , A61F2/885 , A61F2002/9528 , A61F2210/0014 , A61F2210/0019 , A61F2210/0057 , A61F2220/0008 , A61F2220/0033 , A61F2220/0058 , A61F2220/0083 , A61F2230/005 , A61F2230/0054 , A61F2230/0078 , A61F2250/0017 , A61F2250/0039 , A61F2250/0048 , A61F2250/006 , A61F2250/0069
Abstract: A method for endovascularly replacing a patient's heart valve including the following steps: endovascularly delivering an anchor and a replacement valve supported within the anchor to a vicinity of the heart valve in a collapsed delivery configuration, the anchor having grasping elements adapted to grasp tissue in a vicinity of the heart valve; expanding the anchor, thereby rotating the grasping elements; and grasping the tissue with the rotating grasping elements.
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公开(公告)号：US09532872B2
公开(公告)日：2017-01-03
申请号：US14553459
申请日：2014-11-25
Applicant: Boston Scientific Scimed, Inc.
Inventor： Amr Salahieh , Hans F. Valencia , Brian D. Brandt , Claudio Argento , Ulrich R. Haug , Jean-Pierre Dueri , Daniel K. Hildebrand , Dwight P. Morejohn , Tom Saul
IPC: A61F2/24 , A61B17/064 , A61B17/068 , A61F2/90 , A61B17/221 , A61B17/22 , A61F2/95
CPC classification number: A61F2/2427 , A61B17/0644 , A61B17/068 , A61B17/221 , A61B2017/22035 , A61B2017/2215 , A61F2/2409 , A61F2/2418 , A61F2/2433 , A61F2/2436 , A61F2/2439 , A61F2/90 , A61F2002/9534 , A61F2220/0008 , A61F2220/0016 , A61F2220/0025 , A61F2220/005 , A61F2220/0058 , A61F2230/005 , A61F2230/0078 , A61F2230/008 , A61F2250/001
Abstract: The present invention relates to apparatus and methods for endovascularly delivering and releasing a prosthesis, e.g., an aortic prosthesis, within and/or across a patient's native heart valve, referred to hereinafter as replacing the patient's heart valve. In some embodiments the delivery system comprises a plurality of first actuatable element adapted to engage a plurality of second elements in a first configuration to capture the implant within the delivery system, and wherein the plurality of first actuatable element are adapted to engage the plurality of second elements in a second configuration and to release the implant from the delivery system.
Abstract translation: 本发明涉及用于在患者的天然心脏瓣膜内和/或穿过患者的天然心脏瓣膜内血管内递送和释放假体（例如主动脉假体）的装置和方法，以下称为替换患者的心脏瓣膜。 在一些实施例中，递送系统包括多个第一致动元件，其适于以第一构造接合多个第二元件以在输送系统内捕获植入物，并且其中多个第一可致动元件适于接合多个第二可动元件 元件处于第二配置并且从输送系统释放植入物。
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Patent Agency Ranking
公开(公告)号：US09320599B2
公开(公告)日：2016-04-26
申请号：US14494922
申请日：2014-09-24
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Amr Salahieh , Jean-Pierre Dueri , Hans F. Valencia , Daniel K. Hildebrand , Brian D. Brandt , Dwight P. Morejohn , Claudio Argento , Tom Saul , Ulrich R. Haug
CPC classification number: A61F2/2439 , A61F2/24 , A61F2/2409 , A61F2/2412 , A61F2/2418 , A61F2/243 , A61F2/2433 , A61F2/2436 , A61F2/90 , A61F2002/9528 , A61F2220/0016 , A61F2220/005 , A61F2220/0058 , A61F2230/005 , A61F2230/0054 , A61F2230/0078 , A61F2230/008 , A61F2250/006
Abstract: The invention includes methods of and apparatus for endovascularly replacing a heart valve of a patient. One aspect of the invention provides a method including the steps of endovascularly delivering a replacement valve and an expandable anchor to a vicinity of the heart valve in an unexpanded configuration; and applying an external non-hydraulically expanding or non-pneumatically expanding actuation force on the anchor to change the shape of the anchor, such as by applying proximally and/or distally directed force on the anchor using a releasable deployment tool to expand and contract the anchor or parts of the anchor. Another aspect of the invention provides an apparatus including a replacement valve; an anchor; and a deployment tool comprising a plurality of anchor actuation elements adapted to apply a non-hydraulically expanding or non-pneumatically expanding actuation force on the anchor to reshape the anchor.
Abstract translation: 本发明包括用于血管内置换患者心脏瓣膜的方法和装置。 本发明的一个方面提供了一种方法，包括以未膨胀的构造将置换瓣膜和可扩张锚固体血管内输送到心脏瓣膜附近的步骤; 以及在所述锚上施加外部非液压膨胀或非气动扩张的致动力以改变所述锚的形状，例如通过使用可释放的展开工具向所述锚上施加近端和/或远端定向的力， 锚或锚的部分。 本发明的另一方面提供了一种包括置换阀的装置; 锚点 以及展开工具，其包括适于在锚上施加非液压膨胀或非气动膨胀的致动力的多个锚致动元件，以重构锚固件。
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公开(公告)号：US10531952B2
公开(公告)日：2020-01-14
申请号：US15877623
申请日：2018-01-23
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： David J. Paul , Benjamin T. Sutton , Brian K. McCollum , Brian D. Brandt , Emma Leung , Kenneth M. Martin , Amr Salahieh , Daniel K. Hildebrand
Abstract: Medical devices and delivery systems for delivering medical devices to a target location within a subject. In some embodiments the medical devices can be locked in a fully deployed and locked configuration. In some embodiments the delivery systems are configured with a single actuator to control the movement of multiple components of the delivery system. In some embodiments the actuator controls the independent and dependent movement of multiple components of the delivery system.
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公开(公告)号：US20170196689A1
公开(公告)日：2017-07-13
申请号：US15395569
申请日：2016-12-30
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Amr Salahieh , Hans F. Valencia , Brian D. Brandt , Claudio Argento , Ulrich R. Haug , Jean-Pierre Dueri , Daniel K. Hildebrand , Dwight P. Morejohn , Tom Saul
CPC classification number: A61F2/2427 , A61B17/0644 , A61B17/068 , A61B17/221 , A61B2017/22035 , A61B2017/2215 , A61F2/2409 , A61F2/2418 , A61F2/2433 , A61F2/2436 , A61F2/2439 , A61F2/90 , A61F2002/9534 , A61F2220/0008 , A61F2220/0016 , A61F2220/0025 , A61F2220/005 , A61F2220/0058 , A61F2230/005 , A61F2230/0078 , A61F2230/008 , A61F2250/001
Abstract: The present invention relates to apparatus and methods for endovascularly delivering and releasing a prosthesis, e.g., an aortic prosthesis, within and/or across a patient's native heart valve, referred to hereinafter as replacing the patient's heart valve. In some embodiments the delivery system comprises a plurality of first actuatable element adapted to engage a plurality of second elements in a first configuration to capture the implant within the delivery system, and wherein the plurality of first actuatable element are adapted to engage the plurality of second elements in a second configuration and to release the implant from the delivery system.
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公开(公告)号：US20170027693A1
公开(公告)日：2017-02-02
申请号：US15174644
申请日：2016-06-06
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： David J. Paul , Benjamin T. Sutton , Brian K. McCollum , Brian D. Brandt , Emma Leung , Kenneth M. Martin , Amr Salahieh , Daniel K. Hildebrand
CPC classification number: A61F2/2427 , A61F2/24 , A61F2/2412 , A61F2/2418 , A61F2/243 , A61F2/2433 , A61F2/2436 , A61F2/2439 , A61F2/90 , A61F2/95 , A61F2/954 , A61F2/962 , A61F2/966 , A61F2/97 , A61F2002/9517 , A61F2002/9528 , A61F2002/9534 , A61F2220/0041 , A61F2220/0075 , A61F2230/0067 , A61F2250/006
Abstract: Medical devices and delivery systems for delivering medical devices to a target location within a subject. In some embodiments the medical devices can be locked in a fully deployed and locked configuration. In some embodiments the delivery systems are configured with a single actuator to control the movement of multiple components of the delivery system. In some embodiments the actuator controls the independent and dependent movement of multiple components of the delivery system.
Abstract translation: 用于将医疗设备递送到受试者内的目标位置的医疗设备和递送系统。 在一些实施例中，医疗设备可以被锁定在完全展开和锁定的配置中。 在一些实施例中，输送系统配置有单个致动器以控制输送系统的多个部件的运动。 在一些实施例中，致动器控制输送系统的多个部件的独立和依赖的运动。
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公开(公告)号：US20130116778A1
公开(公告)日：2013-05-09
申请号：US13671796
申请日：2012-11-08
Applicant: Boston Scientific Scimed, Inc.
Inventor： Peter W. Gregg , Daniel K. Hildebrand
IPC: A61F2/24
CPC classification number: A61F2/24 , A61F2/2415 , A61F2220/0075
Abstract: A replacement heart valve and stitching method for reducing the unexpanded profile of the replacement heart valve are herein provided. The method includes whip stitching a plurality of leaflets together with a first whip stitch pattern a second whip stitch pattern which overlaps the first whip stitch pattern and is wound in an opposite direction. The method further involves securing the valve leaflets to one another via a running stitch.
Abstract translation: 本发明提供了一种用于减少置换心脏瓣膜的未膨胀轮廓的替代心脏瓣膜和缝合方法。 该方法包括将第一鞭状针迹图案与第一鞭状针迹图案一起拼接多个传单，第二鞭状针迹图案与第一鞭状针迹图案重叠并沿相反方向缠绕。 该方法进一步包括通过运行缝合将瓣膜小叶固定到彼此。
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