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    MEDICAL SCOPE DEVICE STEERING CONTROLS
    1.
    发明申请
    MEDICAL SCOPE DEVICE STEERING CONTROLS 有权

    公开(公告)号：US20250025024A1

    公开(公告)日：2025-01-23

    申请号：US18768658

    申请日：2024-07-10

    Applicant: Cook Medical Technologies LLC

    Inventor： Diarmuid McGee ,  Sorcha Ni Fhrighil ,  Stephen Hale ,  Ahmed Wanas

    IPC: A61B1/005 ,  A61B1/00 ,  A61B1/012 ,  A61B1/045 ,  A61B1/273

    Abstract: A medical scope device may have a handle located at a proximal end of the medical scope device. The medical device may have a first steerable device extending from the handle to a distal end of the medical scope device and a second steerable device extending from the handle to the distal end of the medical scope device. The medical device may have a first control assembly disposed at a first location on the handle and a second control assembly disposed at a second location on the handle, offset from the first control assembly. The first control assembly may control a movement of a distal end of the first steerable device, and the second control assembly may control a movement of a distal end of the second steerable device.

    Pre-loaded multiport delivery device
    2.
    发明授权
    Pre-loaded multiport delivery device 有权

    公开(公告)号：US12178727B2

    公开(公告)日：2024-12-31

    申请号：US17335271

    申请日：2021-06-01

    Applicant: Cook Medical Technologies LLC ,  University of Massachusetts Medical School

    Inventor： Blayne A. Roeder ,  Andres Schanzer

    IPC: A61F2/954 ,  A61F2/07 ,  A61F2/958 ,  A61F2/966

    Abstract: A pre-loaded stent graft delivery device and stent graft, the stent graft delivery device. The stent graft has at least one fenestration or side arm and the fenestration is preloaded with an indwelling guide wire. Indwelling access sheaths are provided within auxiliary lumens of a pusher catheter and dilators are preloaded into the access sheaths along with the indwelling guide wire. The auxiliary lumens have an oblong cross-section. A handle assembly at a distal end of the guide wire catheter. The handle includes a multiport manifold with access ports to the auxiliary lumens in the pusher catheter. Upon deployment of the stent graft, the indwelling guide wire can be used to facilitate catheterization of a side branch or target vessel through the fenestration or be used to stabilize the access sheath during catheterization, advancement of the access sheath into the target vessel and deployment of a stent therein.

    NEEDLE WITH CALIBRATED APERTURE
    3.
    发明申请
    NEEDLE WITH CALIBRATED APERTURE 有权

    公开(公告)号：US20240423581A1

    公开(公告)日：2024-12-26

    申请号：US18749072

    申请日：2024-06-20

    Applicant: Cook Medical Technologies LLC

    Inventor： Vincent McHugo

    IPC: A61B8/06 ,  A61B8/00 ,  A61B8/08 ,  A61B8/12

    Abstract: An improved device and method of use include a needle for measuring blood pressure, and particularly blood pressure gradient of the portal vein (or other vessels) relative to atmospheric pressure. The embodiments disclosed utilize a flow rate sensor (e.g., a Doppler sensor), which has certain features and advantages over prior devices. A channel for controlling a flow rate of the blood through a needle cannula has a diameter that is less than an inner diameter of the cannula and the flow sensor is placed and configured to measure a flow rate of the blood as the blood flows through the cannula.

    SYSTEM FOR TELESCOPING MEMBERS THROUGH AN ELONGATE TUBE
    4.
    发明申请
    SYSTEM FOR TELESCOPING MEMBERS THROUGH AN ELONGATE TUBE 有权

    公开(公告)号：US20240407631A1

    公开(公告)日：2024-12-12

    申请号：US18808622

    申请日：2024-08-19

    Applicant: Cook Medical Technologies LLC

    Inventor： Christopher A. Carruthers ,  Liam Breen ,  John Crowder Sigmon, JR. ,  Shaun D. Gittard ,  Alexander M. Caughman

    IPC: A61B1/00 ,  A61B1/018

    Abstract: An endoscopic device is provided. The endoscopic device may comprise a distal end and a proximal end. The proximal end may be opposite the distal end. The endoscopic device may further comprise a handle at the proximal end and a tube extending from the handle towards the distal end of the endoscopic device. The endoscopic device may further comprise an accessory channel. The accessory channel may extend through the tube. The endoscopic device may further comprise a slide, the accessory channel connected to the slide, and a track disposed adjacent to the proximal end of the endoscopic device. The slide is movable within the track to cause movement of the accessory channel within the tube.

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