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    CRIMPING DEVICE
    32.
    发明申请
    CRIMPING DEVICE 审中-公开

    公开(公告)号：US20170348097A1

    公开(公告)日：2017-12-07

    申请号：US15682981

    申请日：2017-08-22

    Applicant: Edwards Lifesciences Corporation

    Inventor： Rob Taft ,  Travis Zenyo Oba

    IPC: A61F2/24 ,  A61F2/958 ,  A61F2/95

    CPC classification number: A61F2/2418 ,  A61F2/2433 ,  A61F2/95 ,  A61F2/958 ,  A61F2002/9522 ,  A61F2230/005 ,  A61F2230/0054 ,  A61F2230/0065 ,  A61F2230/0067

    Abstract: A crimping system for a prosthetic heart valve comprises an elongate rigid body and a radially flexible, tubular sock. The body has an inner lumen extending along a central longitudinal axis between an insertion end and an outlet end. The inner lumen has a greater diameter at the insertion end than at the outlet end. The sock is configured to receive a radially compressible prosthetic heart valve in a radially expanded state within the sock and to pull the valve through the inner lumen of the rigid body from the insertion end to the outlet end with the sock being positioned between an outer surface of the valve and an inner surface of the rigid body. The valve is radially compressed by the inner surface of the rigid body as the sock pulls the valve along the longitudinal axis toward the outlet end of the lumen.

    SUTURE CLIP DEPLOYMENT DEVICES
    35.
    发明申请
    SUTURE CLIP DEPLOYMENT DEVICES 有权
    SUTURE CLIP部署设备

    公开(公告)号：US20150182217A1

    公开(公告)日：2015-07-02

    申请号：US14658575

    申请日：2015-03-16

    Applicant: EDWARDS LIFESCIENCES CORPORATION

    Inventor： Travis Zenyo Oba ,  Michael C. Murad ,  Manouchehr A. Miraki ,  Anthony Peter Carcia ,  Fabian Daniel Schroeder ,  Raffaele Mazzei ,  Tyler Douglas Smith

    IPC: A61B17/04

    CPC classification number: A61B17/0487 ,  A61B1/04 ,  A61B17/0467 ,  A61B17/0469 ,  A61B17/0482 ,  A61B90/30 ,  A61B2017/00526 ,  A61B2017/00561 ,  A61B2017/00783 ,  A61B2017/00867 ,  A61B2017/0488

    Abstract: Suture clip deployment devices for applying suture clips to sutures are described. Some embodiments can include a generally tubular main body and a vacuum port located at the distal end, a hollow inner body longitudinally slidable within the main body and extending from the main body at its distal end, and a suture recess located in the generally tubular main body. At least one suture clip configured to frictionally fit on an outer surface of the inner body is deployed during use. Clip deployment can occur after a vacuum source is applied to the device so as to draw the suture into the device. The suture lines can be retrieved through the suture recess, and the device can be actuated so as to deliver the suture clip off the delivery device and onto the suture, locking the suture in place.

    Abstract translation: 描述了将缝合夹施加到缝合线的缝线夹部署装置。 一些实施例可以包括大致管状的主体和位于远端的真空端口，可在主体内纵向滑动并在其远端处从主体延伸的中空内体，以及位于大致管状主体中的缝合凹槽 身体。 构造成摩擦配合在内体的外表面上的至少一个缝合夹在使用期间展开。 在将真空源施加到设备上以便将缝合线拉入设备之后，可以进行夹持部署。 缝合线可以通过缝合线凹槽回收，并且该装置可以被致动以便将缝线夹从输送装置输送到缝合线上，将缝合线锁定就位。

    Methods of implanting a prosthetic heart valve
    36.
    发明授权
    Methods of implanting a prosthetic heart valve 有权
    植入假体心脏瓣膜的方法

    公开(公告)号：US08858621B2

    公开(公告)日：2014-10-14

    申请号：US13918509

    申请日：2013-06-14

    Applicant: Edwards Lifesciences Corporation

    Inventor： Travis Zenyo Oba ,  Louis A. Campbell

    IPC: A61F2/24 ,  A61B17/34

    CPC classification number: A61F2/2427 ,  A61B17/3423 ,  A61B17/3439 ,  A61B17/3468 ,  A61B2017/3425 ,  A61F2/2433

    Abstract: The present disclosure concerns embodiments and methods of use of an introducer that is adapted to facilitate insertion of a prosthetic device, such as a prosthetic heart valve, into a patient's vasculature. In one embodiment, the introducer comprises an elongated body defining a central lumen extending between distal and proximal ends of the body. The introducer body can also have a longitudinally extending gap extending along the length of the body between the distal end proximal ends. The gap in the introducer allows a user to place the introducer around implant sutures by passing the sutures through the gap and into the central lumen. Similarly, the gap allows the introducer to be easily removed from the sutures and/or a delivery device by passing them outwardly through the gap.

    Abstract translation: 本公开涉及使用导引器的实施例和方法，所述导引器适于便于将假体装置（例如假体心脏瓣膜）插入患者的脉管系统中。 在一个实施例中，导引器包括限定在主体的远端和近端之间延伸的中心腔的细长主体。 导引器主体还可以具有沿主体的长度在远端近端之间延伸的纵向延伸的间隙。 引导器中的间隙允许使用者通过使缝线穿过间隙并进入中心腔而将引入器放置在植入物缝合线周围。 类似地，间隙允许导引器通过将其向外通过间隙而从缝线和/或输送装置中容易地移除。

    SUTURE CLIP DEPLOYMENT DEVICES
    37.
    发明申请
    SUTURE CLIP DEPLOYMENT DEVICES 有权
    SUTURE CLIP部署设备

    公开(公告)号：US20140303652A1

    公开(公告)日：2014-10-09

    申请号：US14307694

    申请日：2014-06-18

    Applicant: Edwards Lifesciences Corporation

    Inventor： Travis Zenyo Oba ,  Michael C. Murad ,  Manouchehr A. Miraki ,  Anthony Peter Carcia ,  Fabian Daniel Schroeder ,  Raffaele Mazzei ,  Tyler Douglas Smith

    IPC: A61B17/04

    CPC classification number: A61B17/0487 ,  A61B1/04 ,  A61B17/0467 ,  A61B17/0469 ,  A61B17/0482 ,  A61B90/30 ,  A61B2017/00526 ,  A61B2017/00561 ,  A61B2017/00783 ,  A61B2017/00867 ,  A61B2017/0488

    Abstract: Suture clip deployment devices for applying suture clips to sutures are described. Some embodiments can include a generally tubular main body and a vacuum port located at the distal end, a hollow inner body longitudinally slidable within the main body and extending from the main body at its distal end, and a suture recess located in the generally tubular main body. At least one suture clip configured to frictionally fit on an outer surface of the inner body is deployed during use. Clip deployment can occur after a vacuum source is applied to the device so as to draw the suture into the device. The suture lines can be retrieved through the suture recess, and the device can be actuated so as to deliver the suture clip off the delivery device and onto the suture, locking the suture in place.

    Abstract translation: 描述了将缝合夹施加到缝合线的缝线夹部署装置。 一些实施例可以包括大致管状的主体和位于远端的真空端口，可在主体内纵向滑动并在其远端处从主体延伸的中空内体，以及位于大致管状主体中的缝合凹槽 身体。 构造成摩擦配合在内体的外表面上的至少一个缝合夹在使用期间展开。 在将真空源施加到设备上以便将缝合线拉入设备之后，可以进行夹持部署。 缝合线可以通过缝合线凹槽回收，并且该装置可以被致动以便将缝线夹从输送装置输送到缝合线上，将缝合线锁定就位。

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