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    SUTURE-BASED CLOSURE WITH HEMOSTATIC TRACT PLUG
    41.
    发明申请
    SUTURE-BASED CLOSURE WITH HEMOSTATIC TRACT PLUG 有权
    基于胸部的紧急关闭与HEMOSTATIC TRACT PLUG

    公开(公告)号：US20150105805A1

    公开(公告)日：2015-04-16

    申请号：US14052654

    申请日：2013-10-11

    Applicant: Abbott Cardiovascular Systems, Inc.

    Inventor： Aaron M. Fortson

    IPC: A61B17/04

    CPC classification number: A61B17/0057 ,  A61B17/0401 ,  A61B17/0469 ,  A61B17/06066 ,  A61B2017/00623 ,  A61B2017/0065 ,  A61B2017/00663 ,  A61B2017/00672 ,  A61B2017/00778 ,  A61B2017/0404 ,  A61B2017/0409 ,  A61B2017/0417 ,  A61B2017/0427 ,  A61B2017/0464 ,  A61B2017/0472 ,  A61B2017/0496 ,  A61B2017/061 ,  A61B2017/22038

    Abstract: Devices for closing a passage through tissue communicating with a body lumen. The device may include an elongate body, a sheath disposed at the distal end of the device for disposition within a body lumen, a hollow needle disposed within a needle lumen of the body, the needle being selectively advancable through the needle lumen, a suture-anchor ejection mandrel disposed within the hollow needle that is also selectively advancable through the hollow needle, a suture-anchor and suture disposed within the hollow needle, a distal end of the suture attached to the suture anchor for ejection out the hollow needle by the mandrel. A needle guide disposed between the sheath and proximal end of the body may include a needle port through which the needle can exit. A hemostatic plug is disposed over the needle port so as to be penetrated by the needle upon exiting the port.

    Abstract translation: 用于封闭通过与体腔连通的组织的通道的装置。 该装置可以包括细长主体，设置在装置的远端处的护套，用于配置在体腔内;中空针，其设置在身体的针腔内，该针可选择地穿过针腔， 设置在中空针内的锚定弹射心轴也可以选择性地穿过中空针，缝合锚和缝合线设置在中空针内，缝合线的远端附接到缝合锚，用于通过心轴向外推出中空针 。 布置在主体的鞘和近端之间的针引导件可以包括针端口，针可以穿过该针端口。 止血塞设置在针端口上，以便在离开口时被针穿透。

    Suturing devices and methods
    44.
    发明授权
    Suturing devices and methods 有权

    公开(公告)号：US11647997B2

    公开(公告)日：2023-05-16

    申请号：US16670351

    申请日：2019-10-31

    Applicant: Abbott Cardiovascular Systems, Inc.

    Inventor： Aaron M. Fortson ,  Wouter E. Roorda

    IPC: A61B17/00 ,  A61B17/04

    CPC classification number: A61B17/0057 ,  A61B17/0469 ,  A61B2017/00663 ,  A61B2017/00672 ,  A61B2017/0472 ,  A61B2017/0474

    Abstract: A surgical device for suturing a body lumen is described, as well as methods for suturing tissue employing the surgical device. The device can include a body having a shaft and a foot for insertion into an opening in the body lumen. The device can include tissue ports between the shaft and the foot configured to receive tissue surrounding the opening in the body lumen. The foot can include a suture secured to needle capture devices. The device can include needles that can be advanced through tissue and into the needle capture devices. The needle capture devices can then be withdrawn, thereby harvesting the suture, which can then be used to close the opening in the body lumen.

    METHODS, SYSTEMS, AND DEVICES FOR POSITIONING SUTURES FOR CLOSING AN OPENING IN TISSUE
    47.
    发明申请
    METHODS, SYSTEMS, AND DEVICES FOR POSITIONING SUTURES FOR CLOSING AN OPENING IN TISSUE 有权

    公开(公告)号：US20210007732A1

    公开(公告)日：2021-01-14

    申请号：US16510564

    申请日：2019-07-12

    Applicant: Abbott Cardiovascular Systems, Inc.

    Inventor： Aaron M. Fortson

    IPC: A61B17/04

    Abstract: A closure device for closing an opening in tissue that includes a needle actuation handle that cooperates with a housing. A hollow needle is selectively movable by the needle actuation handle, the needle including a slot extending proximally from a distal end of the needle. A suture anchor is positioned within and selectively releasable from the slot and coupled to a suture. A portion of the suture anchor extends proximally along an outer surface of the needle as the needle is advanced through tissue adjacent the opening.

    SUTURING DEVICES AND METHODS
    49.
    发明申请
    SUTURING DEVICES AND METHODS 审中-公开

    公开(公告)号：US20200060664A1

    公开(公告)日：2020-02-27

    申请号：US16670351

    申请日：2019-10-31

    Applicant: Abbott Cardiovascular Systems, Inc.

    Inventor： Aaron M. Fortson ,  Wouter E. Roorda

    IPC: A61B17/00 ,  A61B17/04

    Abstract: A surgical device for suturing body lumen is described, as well as methods for suturing tissue employing the surgical device. The device can include a body having a shaft and a foot for insertion into an opening in a body lumen. The device can include tissue ports between configured to receive tissue surrounding the opening in the body lumen. The foot can include a suture secured to needle capture devices. The device can include needles that can be advanced through tissue and into the needle capture devices. The needle capture devices can then be withdrawn, thereby harvesting the suture, which can then be used to close the opening in the body lumen.

    Suturing devices and methods
    50.
    发明授权
    Suturing devices and methods 有权

    公开(公告)号：US10463353B2

    公开(公告)日：2019-11-05

    申请号：US15186730

    申请日：2016-06-20

    Applicant: Abbott Cardiovascular Systems, Inc.

    Inventor： Aaron M. Fortson ,  Wouter E. Roorda

    IPC: A61B17/00 ,  A61B17/04

    Abstract: A surgical device for suturing body lumen is described, as well as methods for suturing tissue employing the surgical device. The device can include a body having a shaft and a foot for insertion into an opening in a body lumen. The device can include tissue ports between configured to receive tissue surrounding the opening in the body lumen. The foot can include a suture secured to needle capture devices. The device can include needles that can be advanced through tissue and into the needle capture devices. The needle capture devices can then be withdrawn, thereby harvesting the suture, which can then be used to close the opening in the body lumen.

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