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    Artificial device deployment apparatus
    4.
    发明授权
    Artificial device deployment apparatus 有权

    公开(公告)号：US10314704B2

    公开(公告)日：2019-06-11

    申请号：US14453127

    申请日：2014-08-06

    Applicant: Cook Medical Technologies LLC

    Inventor： Darin G. Schaeffer

    IPC: A61F2/24 ,  A61F2/06 ,  A61F2/848 ,  A61F2/01

    Abstract: Described, in certain aspects of the invention, are apparatuses and methods for deploying artificial devices within the vascular system. One apparatus includes a delivery device having a lumen and a deployment member slidably received within the lumen. This apparatus further includes an artificial device having an anchoring element releasably engaged with the deployment member. Such an apparatus can be percutaneously delivered to a site within a vascular vessel, and thereafter manipulated so that the anchoring element attaches to the vessel wall. The delivery device and deployment member can then be withdrawn from the vessel, whereby the deployment member disengages from the anchoring element, leaving the artificial device implanted in the vessel.

    ARTIFICIAL DEVICE DEPLOYMENT APPARATUS
    6.
    发明申请
    ARTIFICIAL DEVICE DEPLOYMENT APPARATUS 审中-公开
    人工装置部署装置

    公开(公告)号：US20140350661A1

    公开(公告)日：2014-11-27

    申请号：US14453127

    申请日：2014-08-06

    Applicant: Cook Medical Technologies LLC

    Inventor： Darin G. Schaeffer

    IPC: A61F2/24 ,  A61F2/06

    CPC classification number: A61F2/2436 ,  A61F2/06 ,  A61F2/2412 ,  A61F2/2475 ,  A61F2/848 ,  A61F2002/011 ,  A61F2002/8483

    Abstract: Described, in certain aspects of the invention, are apparatuses and methods for deploying artificial devices within the vascular system. One apparatus includes a delivery device having a lumen and a deployment member slidably received within the lumen. This apparatus further includes an artificial device having an anchoring element releasably engaged with the deployment member. Such an apparatus can be percutaneously delivered to a site within a vascular vessel, and thereafter manipulated so that the anchoring element attaches to the vessel wall. The delivery device and deployment member can then be withdrawn from the vessel, whereby the deployment member disengages from the anchoring element, leaving the artificial device implanted in the vessel.

    Abstract translation: 在本发明的某些方面中描述了用于在血管系统内部署人造装置的装置和方法。 一种装置包括具有内腔和可滑动地容纳在内腔内的展开构件的输送装置。 该装置还包括具有可释放地与展开构件接合的锚定元件的人造装置。 这样的装置可以经皮递送到血管容器内的部位，然后被操作以使得锚定元件附着到血管壁。 然后可以将输送装置和展开构件从容器中取出，由此展开构件与锚定元件脱离，留下将人造装置植入容器中。

    Expandable vascular closure plug
    9.
    发明授权
    Expandable vascular closure plug 有权

    公开(公告)号：US09877711B2

    公开(公告)日：2018-01-30

    申请号：US14476803

    申请日：2014-09-04

    Applicant: Cook Medical Technologies LLC

    Inventor： Darin G. Schaeffer

    IPC: A61B17/00 ,  A61L31/14 ,  A61L27/36

    CPC classification number: A61B17/0057 ,  A61B2017/00654 ,  A61B2017/00898 ,  A61L27/3633 ,  A61L31/146 ,  A61L2400/04

    Abstract: Described are devices useful for providing hemostasis at a vascular access site, and related methods. Such devices can include first and second implant members cooperable when forced together to expand the first implant member in a tissue tract at the site. Such devices can also include an anchor member and a tether attached thereto. The anchor member can be deployed distally to the first implant member, within a vessel, and the tether can be tensioned to apply counterforce to the first implant member as the second implant member is forced into cooperative contact to expand the first implant member.

    Swaged braided catheter and method of fabrication
    10.
    发明授权
    Swaged braided catheter and method of fabrication 有权

    公开(公告)号：US09486606B2

    公开(公告)日：2016-11-08

    申请号：US14757695

    申请日：2015-12-23

    Applicant: Cook Medical Technologies LLC

    Inventor： Darin G. Schaeffer

    IPC: A61M25/00

    CPC classification number: A61M25/005 ,  A61M25/0012 ,  A61M2025/0004 ,  A61M2025/0059

    Abstract: A swaged braided catheter for use in various medical procedures is provided. The swaged braided catheter includes a tubular braid formed from a plurality of braided wire members. A plurality of intersections is formed by the braided wire members. The intersections are compressed defining a plurality of flattened regions along the tubular braid. The intersections have a first thickness before being compressed and a reduced second thickness after being compressed. The flattened regions with the reduced second thickness provide the swaged braided catheter with a reduced cross-sectional profile, and reduced catheter recoil.

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