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    SCREEN SPHERE TISSUE ABLATION DEVICES AND METHODS
    3.
    发明申请
    SCREEN SPHERE TISSUE ABLATION DEVICES AND METHODS 有权

    公开(公告)号：US20210275244A1

    公开(公告)日：2021-09-09

    申请号：US17328530

    申请日：2021-05-24

    申请人： Innoblative Designs, Inc.

    发明人： Robert F. Rioux ,  Ryan M. Bean

    IPC分类号： A61B18/14 ,  A61B18/12

    摘要： The present invention is an ablation device having a screen sphere configuration for the ablation of marginal tissue surrounding a tissue cavity. The device includes a probe having a nonconductive elongated shaft including at least one lumen therethrough and a nonconductive distal portion extending from the shaft. The nonconductive distal portion includes a plurality distal ports and a plurality of proximal ports in communication with the at least one lumen of the shaft. The device further includes an electrode array including a plurality of independent conductive wires extending through the lumen and positioned along an external surface of the nonconductive distal portion, each of the plurality of wires passes through at least an associated one of the proximal ports and through at least a corresponding one of the distal ports.

    MINIMALLY INVASIVE ARTICULATING ASSEMBLY HAVING ABLATION CAPABILITIES
    8.
    发明公开
    MINIMALLY INVASIVE ARTICULATING ASSEMBLY HAVING ABLATION CAPABILITIES 审中-公开

    公开(公告)号：US20240156522A1

    公开(公告)日：2024-05-16

    申请号：US18380607

    申请日：2023-10-16

    申请人： Innoblative Designs, Inc.

    发明人： Robert F. Rioux ,  Alyssa Bailey ,  Tyler Wanke ,  Ryan M. Bean

    IPC分类号： A61B18/14 ,  A61B18/12 ,  A61B90/00

    CPC分类号： A61B18/1492 ,  A61B18/1206 ,  A61B90/37 ,  A61B2018/00255 ,  A61B2090/3762 ,  A61B2090/378

    摘要： The present invention is a minimally invasive articulating configured to be advanced through tortuous anatomy, particularly within a lung, and subsequently deliver at least two separately deployable ablation devices to a target site located at a bifurcated section of the lung (i.e., at a bronchial airway bifurcation). The pair of ablation devices are separately steerable towards respective first and second pathways extending from the bifurcation, such that each of the ablation devices can be positioned on either side of a target tissue proximate the bifurcation. The first and second ablation devices include expandable distal tips configured to transition to a deployed configuration, in which each expands in diameter and is configured to apply a degree of compression and/or RF energy emission to target lung tissue (i.e., diseased tissue, such as cancer or emphysema-related damaged tissue) for subsequent ablation thereof.

    Screen sphere tissue ablation devices and methods
    10.
    发明授权
    Screen sphere tissue ablation devices and methods 有权

    公开(公告)号：US11013550B2

    公开(公告)日：2021-05-25

    申请号：US15828941

    申请日：2017-12-01

    申请人： Innoblative Designs, Inc.

    发明人： Robert F. Rioux ,  Ryan M. Bean

    IPC分类号： A61B18/14 ,  A61B18/12 ,  A61B18/00

    摘要： The present invention is an ablation device having a screen sphere configuration for the ablation of marginal tissue surrounding a tissue cavity. The device includes a probe having a nonconductive elongated shaft including at least one lumen therethrough and a nonconductive distal portion extending from the shaft. The nonconductive distal portion includes a plurality distal ports and a plurality of proximal ports in communication with the at least one lumen of the shaft. The device further includes an electrode array including a plurality of independent conductive wires extending through the lumen and positioned along an external surface of the nonconductive distal portion, each of the plurality of wires passes through at least an associated one of the proximal ports and through at least a corresponding one of the distal ports.