Electromyography System
    43.
    发明申请
    Electromyography System 审中-公开
    电子照相系统

    公开(公告)号:US20120029382A1

    公开(公告)日:2012-02-02

    申请号:US13196836

    申请日:2011-08-02

    IPC分类号: A61B5/053

    摘要: Methods for determining structural integrity of a bone within the spine of a patient, the bone having a first aspect and a second aspect, wherein the second aspect separated from the first aspect by a width and located adjacent to a spinal nerve. The methods involve (a) applying an electrical stimulus to the first aspect of the bone; (b) electrically monitoring a muscle myotome associated with the spinal nerve to detect if an onset neuro-muscular response occurs in response to the application of the electrical stimulus to the first aspect of the bone; (c) automatically increasing the magnitude of the electrical stimulus to until the onset neuro-muscular response is detected; and (d) communicating to a user via at least one of visual and audible means information representing the magnitude of the electrical stimulus which caused the onset neuro-muscular response.

    摘要翻译: 用于确定患者脊柱内骨骼的结构完整性的方法,所述骨具有第一方面和第二方面,其中所述第二方面与所述第一方面分开宽度并且位于脊神经附近。 所述方法包括(a)对骨骼的第一方面施加电刺激; (b)电性监测与脊髓神经相关的肌肉肌肉注射器,以检测是否发生神经 - 肌肉反应,以响应于电刺激对骨的第一方面的应用; (c)自动增加电刺激的大小,直到发现神经肌肉反应发生; 以及(d)通过视觉和听觉手段中的至少一个与用户通信,该信息表示导致发作神经 - 肌肉反应的电刺激的大小。

    Electromyography system
    44.
    发明授权
    Electromyography system 有权
    电子照相系统

    公开(公告)号:US07991463B2

    公开(公告)日:2011-08-02

    申请号:US11982238

    申请日:2007-10-31

    IPC分类号: A61B5/05

    摘要: Systems for determining structural integrity of a bone within the spine of a patient, the bone having a first aspect and a second aspect, wherein the second aspect separated from the first aspect by a width and located adjacent to a spinal nerve. A stimulator is configured to generate an electrical stimulus to be applied to the first aspect of the bone. A monitor is configured to electrically monitor a muscle myotome associated with the spinal nerve to detect if an onset neuro-muscular response occurs in response to the application of the electrical stimulus to the first aspect of the bone. An adjuster is configured to automatically increase the magnitude of the electrical stimulus to until the onset neuro-muscular response is detected. Lastly, a communicator is configured to communicate to a user via at least one of visual and audible means information representing the magnitude of the electrical stimulus which caused the onset neuro-muscular response.

    摘要翻译: 用于确定患者脊柱内骨骼的结构完整性的系统,所述骨具有第一方面和第二方面,其中所述第二方面与所述第一方面分开宽度并且位于脊神经附近。 刺激器被配置为产生要施加到骨的第一方面的电刺激。 监视器被配置为电监测与脊髓神经相关联的肌肉肌肉移植片,以检测是否发生神经 - 肌肉反应发生,以响应于对骨的第一方面的电刺激的应用。 调节器被配置为自动地增加电刺激的大小,直到发现神经肌肉反应被检测到。 最后,通信器被配置为经由视觉和听觉装置中的至少一个与用户通信,该信息表示引起神经肌肉反应发作的电刺激的大小。