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    DEVICES AND METHODS FOR SUTURING TISSUE
    2.
    发明申请
    DEVICES AND METHODS FOR SUTURING TISSUE 审中-公开
    用于组织组织的装置和方法

    公开(公告)号：US20140296882A1

    公开(公告)日：2014-10-02

    申请号：US14305429

    申请日：2014-06-16

    Applicant: Abbott Cardiovascular Systems, Inc

    Inventor： Wouter E. Roorda ,  Laveille Kao Voss ,  David J. Milazzo ,  Aaron M. Fortson

    IPC: A61B17/04 ,  A61B17/00

    CPC classification number: A61B17/0469 ,  A61B17/0057 ,  A61B17/0482 ,  A61B17/0483 ,  A61B2017/00663 ,  A61B2017/047 ,  A61B2017/0472 ,  A61B2017/0496

    Abstract: A suture applying device includes a shaft which carries a pair of needles near its distal end. The needles are joined by a length of suture, and the shaft is used to both introduce the needles into a lumen of a body structure and to draw the needles back through tissue on either side of the puncture site. After the needles have passed through the tissue, they are captured by a needle receiver and drawn outward through the tract, leaving a loop of suture behind to close the puncture site near the body lumen. The suture can then be tied or otherwise secured to close the puncture site.

    Abstract translation: 缝合施加装置包括在其远端附近承载一对针的轴。 针通过一定长度的缝合线连接，并且该轴用于将针引入体结构的内腔中，并且将针回穿穿刺部位两侧的组织。 针穿过组织后，它们被针头接收器捕获并向外穿过管道，留下一条缝合线，以闭合身体内腔附近的穿刺部位。 然后可以将缝合线绑定或以其他方式固定以关闭穿刺部位。

    SUTURING SYSTEMS AND METHODS
    3.
    发明申请
    SUTURING SYSTEMS AND METHODS 有权

    公开(公告)号：US20210106328A1

    公开(公告)日：2021-04-15

    申请号：US17130801

    申请日：2020-12-22

    Applicant: Abbott Cardiovascular Systems, Inc.

    Inventor： Laveille Kao Voss ,  Aaron M. Fortson ,  Wouter E. Roorda ,  Stephanie Henze ,  Kristopher M. Konawalik ,  Leah M. Davis

    IPC: A61B17/06 ,  A61B17/04 ,  A61B17/062 ,  A61B17/00

    Abstract: A medical device including an elongate member extending from a proximal end toward a distal end, the elongate member having a lumen with a longitudinal axis, a hub portion towards the proximal end of the elongate member and configured for a user to hold and manipulate a position of the elongate member, a base portion including a first groove and a second groove separated by an opening, and two wings disposed towards a distal end of the medical device, the two wings being opposite each other across the longitudinal axis and on opposite sides of the base portion, wherein, the two wings are configured to move in relation to the longitudinal axis and wherein each wing has an elongate slot having a closed first end at a location between the base portion and a peripheral end of the wing.

    Articulating suturing device
    4.
    发明授权
    Articulating suturing device 有权

    公开(公告)号：US10537312B2

    公开(公告)日：2020-01-21

    申请号：US15142106

    申请日：2016-04-29

    Applicant: Abbott Cardiovascular Systems, Inc.

    Inventor： Laveille Kao Voss

    IPC: A61B17/04 ,  A61B17/00 ,  A61B17/06

    Abstract: An apparatus for closing an opening in a body tissue. The apparatus includes a shaft, a plurality of arms, and an expander. The arms each extend between a proximal end and a distal end. The distal end of each arm is hingedly attached to or integrally formed with the shaft. The arms are laterally spaced apart from each other. The arms are movable between a retracted configuration, in which the arms are each aligned along the shaft, and a deployed configuration, in which the proximal end of each arm pivots respectively about the distal end of the arm so as to extend laterally away from the shaft. The expander is positioned within the shaft, and movement of the expander causes the arms to move between the retracted and deployed configurations. Methods of using the apparatus are also included.

    CLIP AND DEPLOYMENT APPARATUS FOR TISSUE CLOSURE
    5.
    发明申请
    CLIP AND DEPLOYMENT APPARATUS FOR TISSUE CLOSURE 审中-公开
    用于组织闭合的夹子和部署装置

    公开(公告)号：US20160128680A1

    公开(公告)日：2016-05-12

    申请号：US14875400

    申请日：2015-10-05

    Applicant: Abbott Cardiovascular Systems, Inc.

    Inventor： Laveille Kao Voss

    IPC: A61B17/00 ,  A61B17/08 ,  A61B17/10

    CPC classification number: A61B17/0057 ,  A61B17/08 ,  A61B17/10 ,  A61B17/128 ,  A61B17/1285 ,  A61B2017/00584 ,  A61B2017/00659 ,  A61B2017/00676 ,  A61B2017/00986 ,  A61B2017/081

    Abstract: A tissue engaging device and a corresponding deployment apparatus. The tissue engaging device has a generally annular-shaped body disposed about a central axis. The body has a plurality of inwardly protruding members separated by corresponding intermember spaces. The body is movable between a first position where the body is substantially convex before engagement with the tissue and a second position where the body is substantially concave when the body is engaged with the tissue. The tissue engaging device may be bioabsorbable. The deployment apparatus has a sheath and a tissue eversion apparatus for everting the tissue and positioning the everted tissue within the tissue engaging device.

    Abstract translation: 组织接合装置和相应的展开装置。 组织接合装置具有围绕中心轴布置的大致环形体。 主体具有多个向内突出的构件，该构件由相应的间隔空间分开。 身体在与组织接合之前身体基本上凸起的第一位置和当身体与组织接合时主体基本上凹入的第二位置之间可移动。 组织接合装置可以是生物可吸收的。 所述展开装置具有护套和组织外翻装置，用于使所述组织转动并将所述经转换的组织定位在所述组织接合装置内。

    NEEDLE HARVESTING DEVICES, SYSTEMS AND METHODS
    7.
    发明申请
    NEEDLE HARVESTING DEVICES, SYSTEMS AND METHODS 审中-公开

    公开(公告)号：US20190117221A1

    公开(公告)日：2019-04-25

    申请号：US16223827

    申请日：2018-12-18

    Applicant: Abbott Cardiovascular Systems, Inc.

    Inventor： Laveille Kao Voss ,  Stephanie Henze ,  Kristopher M. Konawalik ,  Leah M. Davis ,  Wouter E. Roorda

    IPC: A61B17/06 ,  A61B17/04 ,  A61B17/062 ,  A61B17/00

    Abstract: A suturing system including an elongate distal member, an elongate proximal member proximal the elongate distal member, and a needle guide disposed between the elongate distal member and the elongate proximal member. A plurality of needles with a needle tip of each needle of the plurality of needles are orientated generally proximally toward a single opening in a distal end of the elongate proximal member. When the needle tip of each of the plurality of needles is at least partially disposed within the single opening, a portion of each needle of the plurality of needles, proximal a distal end of the needle guide, being radially separated by a distance less than a diameter of the elongated proximal member.

    Needle harvesting devices, systems, and methods
    8.
    发明授权
    Needle harvesting devices, systems, and methods 有权

    公开(公告)号：US10194903B2

    公开(公告)日：2019-02-05

    申请号：US15162085

    申请日：2016-05-23

    Applicant: Abbott Cardiovascular Systems, Inc.

    Inventor： Laveille Kao Voss ,  Stephanie Henze ,  Kristopher M. Konawalik ,  Leah M. Davis ,  Wouter E. Roorda

    IPC: A61B17/04 ,  A61B17/06 ,  A61B17/062 ,  A61B17/00 ,  A61M5/32 ,  A61B90/00 ,  A61B50/36 ,  A61B50/30

    Abstract: A needle removal device is provided for removing needles from suturing devices and/or systems. In an embodiment, the needle removal device may be intended for use with a suturing device having one or more needle lumens. The needle removal device may include a first member having a first plurality of needle receptacles extending therethrough. The first needle receptacles may be configured and positioned to correspond to one or more of the one or more needle lumens of the suturing device. The needle removal device may also include a second member having a second plurality of needle receptacles extending therethrough. At least one of the first member or the second member may be moveable between a first position, wherein the first needle receptacles and the second needle receptacles are substantially aligned, and a second position, wherein the first needle receptacles and the second needle receptacles substantially unaligned.

    CLOSURE DEVICES, SYSTEMS, AND METHODS
    10.
    发明申请
    CLOSURE DEVICES, SYSTEMS, AND METHODS 审中-公开

    公开(公告)号：US20170086805A1

    公开(公告)日：2017-03-30

    申请号：US15284111

    申请日：2016-10-03

    Applicant: Abbott Cardiovascular Systems, Inc.

    Inventor： Laveille Kao Voss ,  Kelly A. Pike ,  David A. Mackiewicz ,  Andrew Switky ,  Gina L. Romero ,  Jonathan I. Kaplan ,  Anthony P. Patron

    IPC: A61B17/00

    Abstract: An anchor assembly configured to locate and anchor body tissue surrounding an opening in the body tissue. The anchor assembly can include a plurality of anchor elements. Each anchor element can include an elongate portion and an anchor portion extending from the elongate portion. The elongate portion can be configured to be manipulated by a user. The anchor portion can have a contracted configuration capable of passing through the opening in the body tissue and can have an expanded configuration capable of anchoring the body tissue surrounding the opening. The anchor portion and the elongate portion can be integrally formed from a single wire.

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