Device for interacting with neurological tissue and methods of making and using the same

    公开(公告)号:US10966620B2

    公开(公告)日:2021-04-06

    申请号:US15311082

    申请日:2015-05-15

    IPC分类号: A61B5/04 A61N1/05 A61B5/00

    摘要: Described herein are microelectrode devices to provide localized neural recording or neural stimulation to a neurological target. The device includes a plurality of electrodes disposed along the shafts of deployable flexible pins. The deployable flexible pins are enclosed within an elongated probe shaft, and can be expanded from their enclosure. Additionally, a specifically manufactured outer housing can be coupled to at least a portion of the elongated probe shaft. During deployment of the flexible pins the outer housing of the microelectrode device reduces friction between the flexible pins and the probe shaft and reduces delamination of the flexible pins during deployment.

    DEEP BRAIN STIMULATION LEAD
    17.
    发明申请
    DEEP BRAIN STIMULATION LEAD 审中-公开
    深层脑刺激引导

    公开(公告)号:US20170028191A1

    公开(公告)日:2017-02-02

    申请号:US15281468

    申请日:2016-09-30

    IPC分类号: A61N1/05 A61B5/04

    摘要: The present disclosure discusses a system and methods for a deep brain stimulation lead. More particularly, the disclosure discusses a stimulation lead that includes one or more silicon based barrier layers within a MEMS film. The silicon based barrier layers can improve device reliability and durability. The silicon based barrier layers can also improve adhesion between the layers of the MEMS film.

    摘要翻译: 本公开讨论了用于深部脑刺激引导的系统和方法。 更具体地,本公开讨论了包括MEMS膜内的一个或多个基于硅的阻挡层的刺激引线。 硅基阻挡层可以提高器件的可靠性和耐久性。 硅基阻挡层还可以改善MEMS膜的层之间的粘附。

    DEEP BRAIN STIMULATION LEAD
    18.
    发明申请
    DEEP BRAIN STIMULATION LEAD 有权
    深层脑刺激引导

    公开(公告)号:US20160059004A1

    公开(公告)日:2016-03-03

    申请号:US14470423

    申请日:2014-08-27

    IPC分类号: A61N1/05

    摘要: The present disclosure discusses a system and methods for a deep brain stimulation lead. More particularly, the disclosure discusses a stimulation lead that includes one or more silicon based barrier layers within a MEMS film. The silicon based barrier layers can improve device reliability and durability. The silicon based barrier layers can also improve adhesion between the layers of the MEMS film.

    摘要翻译: 本公开讨论了用于深部脑刺激引导的系统和方法。 更具体地,本公开讨论了包括MEMS膜内的一个或多个基于硅的阻挡层的刺激引线。 硅基阻挡层可以提高器件的可靠性和耐久性。 硅基阻挡层还可以改善MEMS膜的层之间的粘附。