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    HEX CAPTURE FOR SELF EXPANDING AND DRIVEN OCCLUDER
    11.
    发明申请
    HEX CAPTURE FOR SELF EXPANDING AND DRIVEN OCCLUDER 审中-公开
    自动膨胀和驱动器的十六进制

    公开(公告)号：US20160128699A1

    公开(公告)日：2016-05-12

    申请号：US14884905

    申请日：2015-10-16

    Applicant: Cook Medical Technologies LLC

    Inventor： Richard Hadley ,  Kevin Wilger ,  Ryan Bradway

    IPC: A61B17/12

    CPC classification number: A61B17/12172 ,  A61B17/12109 ,  A61B2017/12054 ,  A61F2/01 ,  A61F9/0017 ,  A61F9/0026 ,  A61F2002/011

    Abstract: A device for deploying, adjusting, and retrieving a medical implant is described. The device has at least one wing with a receiving element formed thereon for engaging the medical implant. An outer sheath may be used to move the device from the open configuration to the closed configuration. A method for using such a device is also provided.

    Abstract translation: 描述了用于部署，调整和检索医疗植入物的装置。 该装置具有至少一个翼片，其上形成有用于接合医疗植入物的接纳元件。 可以使用外护套将装置从打开构型移动到关闭构型。 还提供了一种使用这种装置的方法。

    Apparatuses to facilitate prosthesis placement
    13.
    发明授权
    Apparatuses to facilitate prosthesis placement 有权

    公开(公告)号：US11484423B2

    公开(公告)日：2022-11-01

    申请号：US16107082

    申请日：2018-08-21

    Applicant: COOK MEDICAL TECHNOLOGIES LLC

    Inventor： Kevin Wilger ,  Stephan Haulon ,  Jarin Andrew Kratzberg ,  Blayne A. Roeder

    IPC: A61F2/954 ,  A61F2/06 ,  A61F2/856 ,  A61F2/07 ,  A61F2/89 ,  A61F2/966 ,  A61F2/962

    Abstract: Methods and apparatuses to place a prosthesis within a receiving structure are provided. A delivery apparatus includes an elongated support member including a support member distal end. A stop cap is disposed at the support member distal end and includes a stop cap transverse dimension larger than an inner diameter of a receiving lumen of the receiving structure. An elongated prosthesis-positioning member extends along the support member and stop cap so a distal surface of the prosthesis-positioning member is disposed at a position longitudinally coincident with a portion of the stop cap. A sheath comprises a sheath lumen receiving the prosthesis-positioning member so the sheath translates longitudinally relative to the prosthesis-positioning member. The delivery apparatus has a loaded configuration in which the prosthesis is received in the sheath lumen with a proximal end of the prosthesis abutting the prosthesis-positioning member distal surface.

    Systems and methods to position a prosthesis
    14.
    发明授权
    Systems and methods to position a prosthesis 有权

    公开(公告)号：US11376144B2

    公开(公告)日：2022-07-05

    申请号：US16600987

    申请日：2019-10-14

    Applicant: COOK MEDICAL TECHNOLOGIES LLC

    Inventor： Blayne A. Roeder ,  Stephan Haulon ,  Jarin Andrew Kratzberg ,  Kevin Wilger

    IPC: A61F2/966 ,  A61F2/07 ,  A61F2/06

    Abstract: Systems and methods to place a prosthesis to have a preselected overlap with a receiving structure are provided. In one embodiment, a delivery system may include a primary sheath comprising a primary sheath lumen. The delivery system may further include a secondary sheath comprising a secondary sheath lumen. The primary sheath may be at least partially received within the secondary sheath lumen such that the primary sheath may translate longitudinally within the secondary sheath lumen. The delivery system may further include a prosthesis having proximal and distal ends and being received within the primary sheath lumen adjacent to the primary sheath distal end in a contracted delivery state. The delivery system may further include a length reference mechanism that indicates a length of the primary sheath distal end that extends distal to the secondary sheath distal end during the contracted delivery state of the prosthesis.

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