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公开(公告)号：US20220409868A1
公开(公告)日：2022-12-29
申请号：US17897059
申请日：2022-08-26
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Puneet Kamal Singh Gill , Raymundo Rodriguez , Jonathan Durcan , Robert Hayzelden , Michael Green
IPC: A61M25/09
Abstract: A torque device for gripping and manipulating a guidewire for advancing the guidewire into a patient's vascular system. The torque device is configured for single-handed use and can be opened for repositioning the torque device relative to the guidewire and closed for gripping the guidewire to prevent axial and rotational movement relative to the guidewire. The torque device grips the guidewire at multiple spaced apart locations on the guidewire.
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公开(公告)号：US20160235568A1
公开(公告)日：2016-08-18
申请号：US14620472
申请日：2015-02-12
Applicant: Abbott Cardiovascular Systems, Inc.
Inventor： Michael Green
CPC classification number: A61F2/966 , A61F2/82 , A61F2/86 , A61F2/95 , A61F2002/9517 , A61F2002/9665
Abstract: A handle for delivering, from a distal end of a catheter, a stent positioned within a sheath. The handle comprises an upper rack fixed to the handle and an upper distal block moveable along the upper rack and defining a pawl configured to permit only proximal movement in relation to the upper rack, further including an upper proximal block moveable along the upper rack and defining a pawl configured to permit only proximal movement in relation to the upper rack. The handle includes a lower rack configured to slide proximally and, alternatingly, distally in relation to the handle.
Abstract translation: 用于从导管的远端递送定位在护套内的支架的手柄。 所述手柄包括固定到所述手柄的上齿条和可沿着所述上齿条移动的上远侧块，并且限定被配置为仅允许相对于所述上齿条的近侧运动的棘爪，还包括可沿着所述上齿条移动的上近端块， 棘爪构造成仅允许相对于上机架的近端运动。 手柄包括一个下部齿条，其被配置为相对于手柄向近侧和交替地向远侧滑动。
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公开(公告)号：US20140364935A1
公开(公告)日：2014-12-11
申请号：US13910998
申请日：2013-06-05
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Erik David Eli , Syed Hossainy , Mikael Trollsas , Michael H. Ngo , Stephen Pacetti , Michael Green , John Papp
IPC: A61F2/07
CPC classification number: A61F2/915 , A61F2/91 , A61F2/958 , A61F2002/828 , A61F2002/91575 , A61F2002/91591 , A61F2210/0004 , A61F2220/0075 , A61F2220/0091
Abstract: A scaffold is formed by several segments joined or connected to each other by only at least one coupling. The coupling decouples the segments in the axial direction over a finite distance of axial displacement. The scaffold when implanted in a peripheral vessel reduces loading on rings of a segment due to the decoupling of the segments in the axial direction over the finite distance.
Abstract translation: 支架由仅通过至少一个联接件彼此连接或连接的若干段形成。 联轴器在轴向方向上在轴向位移的有限距离上使分段解耦。 当支架植入外周血管时，由于在有限的距离上沿着轴向方向的分段，分段的环上的载荷减小。
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公开(公告)号：US12186504B2
公开(公告)日：2025-01-07
申请号：US17897059
申请日：2022-08-26
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Puneet Kamal Singh Gill , Raymundo Rodriguez , Jonathan Durcan , Robert Hayzelden , Michael Green
Abstract: A torque device for gripping and manipulating a guidewire for advancing the guidewire into a patient's vascular system. The torque device is configured for single-handed use and can be opened for repositioning the torque device relative to the guidewire and closed for gripping the guidewire to prevent axial and rotational movement relative to the guidewire. The torque device grips the guidewire at multiple spaced apart locations on the guidewire.
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公开(公告)号：US09125763B2
公开(公告)日：2015-09-08
申请号：US13840185
申请日：2013-03-15
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Karen J. Wang , Edward P. Garcia , Manish Gada , Marc Schraner , Michael Green , Stan Lam
CPC classification number: A61F2/958 , A61F2/06 , A61F2/95 , A61F2002/9522 , B21D37/18 , B21D39/048 , B21D41/04 , B23P17/04
Abstract: A stent crimping tool insert comprises a core body configured for insertion into and removal from within a crimping chamber of a stent crimping tool. The core body has a core surface configured to withstand a compressive force without a reduction in diameter of the core surface.
Abstract translation: 支架压接工具插入件包括构造成用于插入到支架压接工具的压接室内并从其移除的芯体。 芯体具有被构造为承受压缩力而不减小芯表面直径的芯表面。
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Patent Agency Ranking
公开(公告)号：US10682246B2
公开(公告)日：2020-06-16
申请号：US15438452
申请日：2017-02-21
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Michael Green
Abstract: A handle for delivering, from a distal end of a catheter, a stent positioned within a sheath. The handle comprises an upper rack fixed to the handle and an upper distal block moveable along the upper rack and defining a pawl configured to permit only proximal movement in relation to the upper rack, further including an upper proximal block moveable along the upper rack and defining a pawl configured to permit only proximal movement in relation to the upper rack. The handle includes a lower rack configured to slide proximally and, alternatingly, distally in relation to the handle.
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公开(公告)号：US11439795B2
公开(公告)日：2022-09-13
申请号：US16446548
申请日：2019-06-19
Applicant: ABBOTT CARDIOVASCULAR SYSTEMS INC.
Inventor： Puneet Kamal Singh Gill , Raymundo Rodriguez , Jonathan Durcan , Robert Hayzelden , Michael Green
Abstract: A torque device for gripping and manipulating a guidewire for advancing the guidewire into a patient's vascular system. The torque device is configured for single-handed use and can be opened for repositioning the torque device relative to the guidewire and closed for gripping the guidewire to prevent axial and rotational movement relative to the guidewire. The torque device grips the guidewire at multiple spaced apart locations on the guidewire.
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公开(公告)号：US20180318116A1
公开(公告)日：2018-11-08
申请号：US16034285
申请日：2018-07-12
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Erik David Eli , Syed Hossainy , Mikael Trollsas , Michael H. Ngo , Stephen Pacetti , Michael Green , John Papp
CPC classification number: A61F2/915 , A61F2/91 , A61F2/958 , A61F2002/828 , A61F2002/91575 , A61F2002/91591 , A61F2210/0004 , A61F2220/0075 , A61F2220/0091
Abstract: A scaffold is formed by several segments joined or connected to each other by only at least one coupling. The coupling decouples the segments in the axial direction over a finite distance of axial displacement. The scaffold when implanted in a peripheral vessel reduces loading on rings of a segment due to the decoupling of the segments in the axial direction over the finite distance.
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公开(公告)号：US20170156906A1
公开(公告)日：2017-06-08
申请号：US15438452
申请日：2017-02-21
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Michael Green
Abstract: A handle for delivering, from a distal end of a catheter, a stent positioned within a sheath. The handle comprises an upper rack fixed to the handle and an upper distal block moveable along the upper rack and defining a pawl configured to permit only proximal movement in relation to the upper rack, further including an upper proximal block moveable along the upper rack and defining a pawl configured to permit only proximal movement in relation to the upper rack. The handle includes a lower rack configured to slide proximally and, alternatingly, distally in relation to the handle.
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公开(公告)号：US09510964B2
公开(公告)日：2016-12-06
申请号：US14819228
申请日：2015-08-05
Applicant: Abbott Cardiovascular Systems Inc.
Inventor： Karen J. Wang , Edward P. Garcia , Manish Gada , Marc Schraner , Michael Green , Stan Lam
CPC classification number: A61F2/958 , A61F2/06 , A61F2/95 , A61F2002/9522 , B21D37/18 , B21D39/048 , B21D41/04 , B23P17/04
Abstract: A stent crimping tool insert comprises a core body configured for insertion into and removal from within a crimping chamber of a stent crimping tool. The core body has a core surface configured to withstand a compressive force without a reduction in diameter of the core surface.
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