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公开(公告)号：US20200022699A1
公开(公告)日：2020-01-23
申请号：US16586670
申请日：2019-09-27
Applicant: Edwards Lifesciences Corporation
Inventor： Ryan Moehle , Jeremiah Morgan , Carey Philip Hendsbee , Kevin K. Dang , Brian R. Jacobs , Brent K. Hoffman , Jeffrey L. Mahoney , Manouchehr A. Miraki
Abstract: A knotless suture fastener installation system for securing medical devices such as cardiac implants. The knotless suture fasteners may be spring-biased so as to grip onto sutures passed therethrough. The system includes a fastener deployment tool with a proximal handle and a distal shaft to which a fastener cartridge attaches. A plurality of disposable cartridges are sequentially attached to the end of the deployment tool and used to secure the medical implant one fastener at a time. The deployment tool may also cut the sutures being fastened.
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公开(公告)号：US10463493B2
公开(公告)日：2019-11-05
申请号：US15796599
申请日：2017-10-27
Applicant: Edwards Lifesciences Corporation
Inventor： Manouchehr A. Miraki
Abstract: Disclosed herein are annular prosthetic devices, such as annuloplasty rings, that include suture clips integrated into or mounted within an annular frame. The clips can quickly secure to sutures to obviate the need to tied knots in the sutures during implantation. Embodiments comprise an annular frame having an open central region and a plurality of suture clips spaced angularly apart around the frame. Each of the suture clips can comprise two opposing tabs that extend toward each other such that the suture clip forms a gripping region between ends of the tabs and the gripping region is configured to grip a suture inserted through the suture clip between the two tabs. The annular frame and the plurality of suture clips can be formed from a single piece of flat material with the suture clip tabs being formed by laser cutting the piece of flat material, or the suture clips can be movable along a track formed in the annular frame.
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公开(公告)号：US20180055509A1
公开(公告)日：2018-03-01
申请号：US15684148
申请日：2017-08-23
Applicant: Edwards Lifesciences Corporation
Inventor： Manouchehr A. Miraki , Bryan A. Janish
IPC: A61B17/04
CPC classification number: A61B17/0487 , A61B17/0467 , A61B17/0469 , A61B17/0482 , A61B17/0483 , A61B2017/00243 , A61B2017/0084 , A61B2017/00853 , A61B2017/0448 , A61B2017/0488
Abstract: A device for deploying a suture clip onto a suture can include a proximal handle portion that includes an actuation mechanism. The device can also include an outer shaft defining an inner lumen. A crimping assembly can be at least partially disposed within a distal end of the outer shaft. The crimping assembly can include a plurality of crimping members configured to receive and radially compress a suture clip. The actuating mechanism can be configured to move the plurality of crimping members radially inwardly from a first position, where the crimping members are configured to receive a suture clip, to a second position where the plurality of crimping members are configured to radially compress the suture clip, causing the suture clip to plastically deform and become secured around one or more sutures.
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公开(公告)号：US09592048B2
公开(公告)日：2017-03-14
申请号：US14329797
申请日：2014-07-11
Applicant: Edwards Lifesciences Corporation
Inventor： Ryan Moehle , Jeremiah Morgan , Carey Hendsbee , Kevin Dang , Brian R. Jacobs , Brent K. Hoffman , Jeffrey L. Mahoney , Manouchehr A. Miraki
IPC: A61B17/04
CPC classification number: A61B17/0401 , A61B17/0487 , A61B2017/00367 , A61B2017/0053 , A61B2017/0409 , A61B2017/0416 , A61B2017/0488 , A61F2/2409 , A61F2/2412 , A61F2/2448 , A61F2220/0008
Abstract: A knotless suture fastener installation system for securing medical devices such as cardiac implants. The knotless suture fasteners may be spring-biased so as to grip onto sutures passed therethrough. The system includes a fastener deployment tool with a proximal handle and a distal shaft to which a fastener cartridge attaches. A plurality of disposable cartridges are sequentially attached to the end of the deployment tool and used to secure the medical implant one fastener at a time. The deployment tool may also cut the sutures being fastened.
Abstract translation: 一种无缝缝合紧固件安装系统，用于固定诸如心脏植入物之类的医疗设备。 无缝缝合紧固件可以是弹簧偏置的，以便夹紧穿过其中的缝合线。 该系统包括具有近端手柄和远端轴的紧固件展开工具，紧固件盒附接到远端轴。 多个一次性药筒依次连接到展开工具的端部并用于一次固定医疗植入物一个紧固件。 部署工具还可以切割被紧固的缝合线。
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15.发明申请MULTIPLE-FIRING SECURING DEVICE AND METHODS FOR USING AND MANUFACTURING SAME 审中-公开多重安全保护装置及其使用和制造方法公开(公告)号：US20160166248A1
公开(公告)日：2016-06-16
申请号：US14965323
申请日：2015-12-10
Applicant: Edwards Lifesciences Corporation
Inventor： Derek Dee Deville , Kevin W. Smith , Michael Walter Kirk , Carlos Rivera , George Nunez , Thomas O. Bales, JR. , Korey Kline , Matthew A. Palmer , M. Sean McBrayer , Richard Cartledge , Max Pierre Mendez , Hengchu Cao , Anthony Peter Carcia , Kevin Dang , Carey Hendsbee , Brent K. Hoffman , Brian R. Jacobs , Mohammad Jafari , Brian Janish , Jeffrey L. Mahoney , Raffaele Mazzei , Manouchehr A. Miraki , Ryan Moehle , Jeremiah Morgan , Michael C. Murad , Travis Zenyo Oba , Ralph Schneider , Fabian Daniel Schroeder , Tyler Douglas Smith , Ming H. Wu
IPC: A61B17/04
CPC classification number: A61B17/0485 , A61B17/0467 , A61B17/0487 , A61B2017/00017 , A61B2017/00119 , A61B2017/00349 , A61B2017/00358 , A61B2017/00398 , A61B2017/00477 , A61B2017/00734 , A61B2017/00876 , A61B2017/00902 , A61B2017/0488 , A61B2017/0496 , A61B2090/064 , A61B2090/0807 , A61B2090/309 , A61B2090/3937
Abstract: A multiple-fire securing device includes a hollow outer shaft, a reloader, a reloader movement assembly, a rail, and securing structures each defining an inner securing orifice. The reloader longitudinally moves within the outer shaft and has a distal end shaped to temporarily contact one of the securing structures. The rail is disposed within the reloader and has an installing location. The securing structures are disposed on the rail. The reloader movement assembly moves the reloader longitudinally in a distal direction to deliver a first securing structure to the installing location from a first proximal position and moves the reloader proximally away from the installing location without the first securing structure to a position in which the distal end of the reloader temporarily contacts a second one of the securing structures. The second and successive securing structures are moved one at a time to the installing location.
Abstract translation: 多重火焰固定装置包括中空的外轴，重新装载机，重装机运动组件，轨道和固定结构，每个限定内固定孔。 重新装载机在外轴内纵向移动并且具有成形为临时接触其中一个固定结构的远端。 轨道设置在重新装载机内并具有安装位置。 固定结构设置在轨道上。 重新装载机构移动组件沿远侧方向纵向运动重新装载机，以将第一固定结构从第一近端位置传送到安装位置，并将重新装载机向近侧移动远离安装位置而不用第一固定结构移动到远端 的重新加载器临时接触第二个固定结构。 第二和连续的固定结构一次一个地移动到安装位置。
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Patent Agency Ranking
公开(公告)号：US20150018879A1
公开(公告)日：2015-01-15
申请号：US14329797
申请日：2014-07-11
Applicant: Edwards Lifesciences Corporation
Inventor： Ryan Moehle , Jeremiah Morgan , Carey Hendsbee , Kevin Dang , Brian R. Jacobs , Brent K. Hoffman , Jeffrey L. Mahoney , Manouchehr A. Miraki
IPC: A61B17/04
CPC classification number: A61B17/0401 , A61B17/0487 , A61B2017/00367 , A61B2017/0053 , A61B2017/0409 , A61B2017/0416 , A61B2017/0488 , A61F2/2409 , A61F2/2412 , A61F2/2448 , A61F2220/0008
Abstract: A knotless suture fastener installation system for securing medical devices such as cardiac implants. The knotless suture fasteners may be spring-biased so as to grip onto sutures passed therethrough. The system includes a fastener deployment tool with a proximal handle and a distal shaft to which a fastener cartridge attaches. A plurality of disposable cartridges are sequentially attached to the end of the deployment tool and used to secure the medical implant one fastener at a time. The deployment tool may also cut the sutures being fastened.
Abstract translation: 一种无缝缝合紧固件安装系统，用于固定诸如心脏植入物之类的医疗设备。 无缝缝合紧固件可以是弹簧偏置的，以便夹紧穿过其中的缝合线。 该系统包括具有近端手柄和远端轴的紧固件展开工具，紧固件盒附接到远端轴。 多个一次性药筒依次连接到展开工具的端部并用于一次固定医疗植入物一个紧固件。 部署工具还可以切割被紧固的缝合线。
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公开(公告)号：US11553908B2
公开(公告)日：2023-01-17
申请号：US16586670
申请日：2019-09-27
Applicant: Edwards Lifesciences Corporation
Inventor： Ryan Moehle , Jeremiah Morgan , Carey Philip Hendsbee , Kevin K. Dang , Brian R. Jacobs , Brent K. Hoffman , Jeffrey L. Mahoney , Manouchehr A. Miraki
Abstract: A knotless suture fastener installation system for securing medical devices such as cardiac implants. The knotless suture fasteners may be spring-biased so as to grip onto sutures passed therethrough. The system includes a fastener deployment tool with a proximal handle and a distal shaft to which a fastener cartridge attaches. A plurality of disposable cartridges are sequentially attached to the end of the deployment tool and used to secure the medical implant one fastener at a time. The deployment tool may also cut the sutures being fastened.
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公开(公告)号：US11219523B2
公开(公告)日：2022-01-11
申请号：US16672390
申请日：2019-11-01
Applicant: Edwards Lifesciences Corporation
Inventor： Manouchehr A. Miraki
Abstract: Disclosed herein are annular prosthetic devices, such as annuloplasty rings, that include suture clips integrated into or mounted within an annular frame. The clips can quickly secure to sutures to obviate the need to tied knots in the sutures during implantation. Embodiments comprise an annular frame having an open central region and a plurality of suture clips spaced angularly apart around the frame. Each of the suture clips can comprise two opposing tabs that extend toward each other such that the suture clip forms a gripping region between ends of the tabs and the gripping region is configured to grip a suture inserted through the suture clip between the two tabs. The annular frame and the plurality of suture clips can be formed from a single piece of flat material with the suture clip tabs being formed by laser cutting the piece of flat material, or the suture clips can be movable along a track formed in the annular frame.
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公开(公告)号：US10966711B2
公开(公告)日：2021-04-06
申请号：US16252453
申请日：2019-01-18
Applicant: Edwards Lifesciences Corporation
Inventor： Manouchehr A. Miraki , Bryan A. Janish , Kevin K. Dang
Abstract: Disclosed herein are suture clip delivery devices that can be loaded with several flat, disk-shaped suture clips and can deploy the suture clips one after another onto respective sutures without reloading the device with additional suture clips. An exemplary device includes a handle portion with an actuation mechanism that is coupled to a shaft portion that holds and deploys the suture clips. The shaft portion includes a mandrel on which the suture clips are mounted and a retainer that restricts the suture clips from moving proximally when the actuation mechanism pulls the mandrel proximally, which causes a distal-most suture clip to slide off the mandrel and be deployed onto one or more suture. The mandrel and remaining suture clips can them move distally to prepare to deploy the next suture clip.
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公开(公告)号：US20210093317A1
公开(公告)日：2021-04-01
申请号：US17119924
申请日：2020-12-11
Applicant: Edwards Lifesciences Corporation
Inventor： Manouchehr A. Miraki
Abstract: In one embodiment, a multi-layer suture fastener that includes a generally disc-shaped body defining a plurality of axially spaced-apart layers. Each layer can include an inner axial surface and an outer axial surface. A suture opening can extend from the inner axial surface to the outer axial surface of each layer. The suture openings can have an open configuration and a closed configuration. One or more lines of suture can be passed through the suture openings when in the open configuration. The suture openings can be placed in the closed configuration. In the closed configuration, the one or more lines of suture can be restricted by radial surfaces of the suture opening from sliding through the suture openings in at least one longitudinal direction of the one or more lines of suture.
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