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    NASAL VENTILATION SYSTEM AND METHOD OF USING SAME
    24.
    发明申请
    NASAL VENTILATION SYSTEM AND METHOD OF USING SAME 审中-公开
    NASAL通风系统及其使用方法

    公开(公告)号：US20110201996A1

    公开(公告)日：2011-08-18

    申请号：US13059531

    申请日：2009-08-27

    申请人： Patrick C. Melder

    发明人： Patrick C. Melder

    IPC分类号： A61M31/00

    CPC分类号： A61B17/3415 ,  A61B2017/00743 ,  A61M1/008 ,  A61M3/0295 ,  A61M5/158 ,  A61M25/0068 ,  A61M25/007 ,  A61M25/0082 ,  A61M25/04 ,  A61M31/00 ,  A61M2025/0226 ,  A61M2025/0233

    摘要： An apparatus for creating an accessory maxillary ostium for purposes of ventilation, irrigation, or procedural work within the maxillary antrum. An introducer having a ventilation tube and grommet is provided to create and then provide access through the accessory maxillary ostium. An irrigation catheter may be advanced through the ventilation tube in order to irrigate or express the contents of the sinus cavities. A secondary irrigation catheter or a balloon catheter may be advanced through an outer irrigation catheter, deeply into the sinus cavity, in order to irrigate or express the contents of the sinus cavities. Moreover, the balloon catheter may alternatively or additionally be employed to for dilation of the natural ostium. Still further, a device for delivering drugs, fluids or the like, may be coupled to the ventilation tube for delivery of same.

    摘要翻译： 用于在上颌骨窦内进行通气，灌洗或程序性工作的用于创建附属上颌骨口的装置。 提供具有通气管和索环的导引器以产生并随后通过附件上颌孔提供通路。 冲洗导管可以通过通气管前进，以便灌洗或表达窦腔的内容物。 次要灌洗导管或球囊导管可以通过外部冲洗导管深入到窦腔内，以便灌洗或表达窦腔的内容物。 此外，球囊导管可以替代地或另外地用于膨胀天然口。 此外，用于输送药物，流体等的装置可以联接到通气管用于输送药物，流体等。

    ULTRASOUND TISSUE TREATMENT APPARATUS
    25.
    发明公开
    ULTRASOUND TISSUE TREATMENT APPARATUS 审中-公开

    公开(公告)号：US20240225682A9

    公开(公告)日：2024-07-11

    申请号：US18547220

    申请日：2022-02-22

    申请人： HEALIUM MEDICAL LTD.

    发明人： Ran Sela ,  Yuri Megel ,  Dimitry Smakhtin

    IPC分类号： A61B17/32 ,  A61B8/00 ,  A61B8/08 ,  A61B8/12

    CPC分类号： A61B17/320068 ,  A61B8/12 ,  A61B8/4466 ,  A61B8/483 ,  A61B2017/00743 ,  A61B2017/320069

    摘要： Apparatus (220/20) and methods are described including a transluminal ablation catheter (40) that includes at least one ultrasound transducer (50/52/150). The at least one ultrasound transducer is inserted into a chamber (190) of a subject's heart and is configured (a) to ablate tissue of the subject by applying ultrasound energy to the tissue, and (b) to image tissue of the subject by applying non-ablating ultrasound energy to the tissue. An expandable cage (30/301) is disposed around the at least one ultrasound transducer. The at least one ultrasound transducer is configured to rotate and axially translate back and forth within the expandable cage, such as to generate a three-dimensional image of the tissue. Other applications are also described.

    PIVOTING SURGICAL IMPLANT PLACEMENT TOOL
    28.
    发明公开
    PIVOTING SURGICAL IMPLANT PLACEMENT TOOL 审中-公开

    公开(公告)号：US20230157779A1

    公开(公告)日：2023-05-25

    申请号：US17531244

    申请日：2021-11-19

    申请人： Neuralink Corp.

    发明人： Russell N. Ohnemus ,  Robin E. Young

    IPC分类号： A61B34/00 ,  A61B34/30 ,  A61B17/34

    CPC分类号： A61B34/71 ,  A61B34/30 ,  A61B17/3468 ,  A61B2034/305 ,  A61B2017/00743

    摘要： Disclosed is a brain implant placement apparatus, which includes a base member contoured to rest against a cranium of a patient. The brain implant apparatus including a pivot arm hingedly coupled to the base member and configured to rotate from a first configuration to a second configuration. The brain implant placement apparatus including an implant attachment member coupled to the pivot arm via a rotating attachment mechanism and further comprising a receiving portion configured to removably couple with a brain implant and rotate the brain implant. In the first configuration, the pivot arm is positioned such that the receiving portion of the implant attachment member is facing upward. In the second configuration, the pivot arm is positioned such that the receiving portion of the implant attachment member is facing substantially downwards.