Redundant switch mechanism for safety-critical applications in medical systems
    1.
    发明授权
    Redundant switch mechanism for safety-critical applications in medical systems 有权
    用于医疗系统中安全关键应用的冗余切换机制

    公开(公告)号:US07783009B2

    公开(公告)日:2010-08-24

    申请号:US11556152

    申请日:2006-11-02

    IPC分类号: H05G1/58

    CPC分类号: A61B6/4464

    摘要: Systems, methods and apparatus are provided through which a safety switch arrangement is assembled to prevent false activation of a subsystem in a medical system. In some embodiments, the safety switching arrangement comprises at least a first and a second type of switching element. In some embodiments, the first and the second type of switch each have an output that is processed by a processor, controller, or logic unit to produce an output signal for activating or deactivating a subsystem in the medical system.

    摘要翻译: 提供了一种组装安全开关装置的系统,方法和装置,以防止医疗系统中子系统的错误启动。 在一些实施例中,安全切换装置至少包括第一和第二类型的开关元件。 在一些实施例中,第一和第二类型的开关各自具有由处理器,控制器或逻辑单元处理以产生用于激活或去激活医疗系统中的子系统的输出信号的输出。

    Mobile imaging system with adjustable light source
    2.
    发明授权
    Mobile imaging system with adjustable light source 有权
    具有可调节光源的移动成像系统

    公开(公告)号:US07934853B2

    公开(公告)日:2011-05-03

    申请号:US11839499

    申请日:2007-08-15

    IPC分类号: F21V33/00 F21V23/04 H05G1/00

    摘要: Systems, methods and apparatus for illuminating a mobile imaging system by use of a light source operable to emit light for status indication, pathway illumination, and/or creation of favorable lighting environment. A triggering signal originating from a photosensor arranged to receive light at the mobile imaging system, a signal indicative of movement of the mobile imaging system, or user or system command is used to adjust the lighting source. The light source can be a light emitting diode (LED), collimator lamp, halogen lamp, fluorescent lamp, organic display, or any other light-emitting technology. The light source is adjustable as to color and intensity and can indicate the mobile imaging system's condition, status, or event.

    摘要翻译: 通过使用可操作地发射光的光源来照亮移动成像系统的系统,方法和装置,用于状态指示,路径照明和/或创建有利的照明环境。 源自布置成在移动成像系统处接收光的光传感器的触发信号,指示移动成像系统的移动的信号或用户或系统命令被用于调整照明源。 光源可以是发光二极管(LED),准直灯,卤素灯,荧光灯,有机显示器或任何其他发光技术。 光源可以调整颜色和强度,并可以指示移动成像系统的状态,状态或事件。