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77 条记录 (耗时 0.056 秒)

    Method and system for nerve stimulation prior to and during a medical procedure
    48.
    发明授权
    Method and system for nerve stimulation prior to and during a medical procedure 有权
    在医疗过程之前和期间神经刺激的方法和系统

    公开(公告)号：US06449507B1

    公开(公告)日：2002-09-10

    申请号：US09670441

    申请日：2000-09-26

    申请人： Michael R. S. Hill ,  Scott E. Jahns ,  James R. Keogh

    发明人： Michael R. S. Hill ,  Scott E. Jahns ,  James R. Keogh

    IPC分类号： A61N1362

    CPC分类号： A61N1/36114 ,  A61N1/056 ,  A61N1/362 ,  A61N1/36514 ,  A61N1/37288 ,  A61N1/385 ,  A61N1/39

    摘要： A method of performing a medical procedure, such as surgery, is provided. A nerve is stimulated in order to adjust the beating of the heart to a first condition, such as a stopped or slowed condition. The medical procedure is performed on the heart or another organ. The stimulation of the nerve is stopped in order to adjust the beating of the heart to a second condition, such as a beating condition. The heart itself may also be stimulated to a beating condition, such as by pacing. The stimulation of the nerve may be continued in order to allow the medical procedure to be continued. Systems and devices for performing the medical procedure are also provided.

    摘要翻译： 提供了一种执行诸如手术的医疗程序的方法。 刺激神经以将心脏的跳动调节到第一状态，例如停止或减缓的状态。 医疗程序在心脏或另一个器官上进行。 停止对神经的刺激，以便将心脏的跳动调节到第二状态，例如打浆状态。 心脏本身也可能被刺激到跳动状态，例如通过起搏。 可以继续刺激神经以允许继续医疗程序。 还提供用于执行医疗程序的系统和设备。

    System, method and apparatus for regulating vacuum supplied to surgical tools
    50.
    发明授权
    System, method and apparatus for regulating vacuum supplied to surgical tools 失效
    用于调节提供给外科手术工具的真空的系统，方法和装置

    公开(公告)号：US08057387B2

    公开(公告)日：2011-11-15

    申请号：US11411272

    申请日：2006-04-26

    申请人： Scott E. Jahns ,  Glen Holmberg

    发明人： Scott E. Jahns ,  Glen Holmberg

    IPC分类号： A61B1/32 ,  F16K31/12

    CPC分类号： G05D16/2013 ,  A61B2017/00017 ,  A61B2017/00243 ,  A61B2017/0243 ,  A61B2017/306 ,  G05D16/10 ,  Y10S137/907 ,  Y10T137/7759 ,  Y10T137/7761

    摘要： A system, method and apparatus for regulating vacuum applied to surgical suction devices allowing the use of a single vacuum regulator and associated canister to provide vacuum to two suction devices, such as a suction stabilizer and a suction retractor. Vacuum controllers may be placed in the vacuum lines provided to each of two or more suction devices, or may be placed only in the vacuum line of the suction device believed most likely to detach during the procedure. Each vacuum controller is provided with a primary vacuum line, coupling its associated suction device to the output of the vacuum regulator and a pilot passage, also coupling the suction device to the vacuum regulator. The controller closes a valve in the main vacuum line in response to loss of vacuum attachment, which valve remains closed until attachment is reestablished. Closure of the valve results in substantial or complete blockage of the main vacuum line. The pilot passage, which may be part of the valve or a separate vacuum line, serves to allow reestablishment of vacuum attachment while the valve is closed. The pilot passage is configured so that airflow through the pilot passage is low enough that the other suction device or devices coupled to the vacuum regulator can still maintain vacuum attachment.

    摘要翻译： 一种用于调节施加到手术抽吸装置上的真空的系统，方法和装置，允许使用单个真空调节器和相关联的罐向两个抽吸装置（例如吸力稳定器和抽吸牵开器）提供真空。 真空控制器可以放置在设置到两个或更多个抽吸装置中的每一个的真空管线中，或者可以仅放置在被认为最可能在该过程期间分离的抽吸装置的真空管线中。 每个真空控制器设置有一个初级真空管线，将其相关联的抽吸装置连接到真空调节器的输出端，以及一个先导通道，也将抽吸装置连接到真空调节器。 控制器响应于真空附件的损失而关闭主真空管线中的阀门，该阀门保持关闭，直到附件被重新建立。 阀的关闭导致主真空管线的实质或完全堵塞。 可以是阀门或单独的真空管线的一部分的先导通道用于在阀门关闭时重新建立真空附件。 引导通道被配置成使得通过导向通道的气流足够低，使得联接到真空调节器的另一个抽吸装置仍能保持真空附着。