Multiple position computer display arm
    3.
    发明申请
    Multiple position computer display arm 失效
    多位电脑显示臂

    公开(公告)号:US20070058329A1

    公开(公告)日:2007-03-15

    申请号:US11223614

    申请日:2005-09-09

    IPC分类号: G06F1/16

    摘要: Described is a computer display arm that couples a monitor to a base in a manner facilitates display monitor movement between various positions, including preset positions that may be generally optimized to match typical computer usage modes. In one implementation, an arm, which may be an articulating arm, includes or is otherwise associated with a mechanism that guides the user, if desired, to convenient stopping positions for different types of interaction. For example, preset stopping positions may be provided for conventional (e.g., mouse and keyboard) workstation-like interaction, video (e.g., DVD movie) playback, stand-up (walk-up) touch-screen interaction, and/or for pen input, similar to a tablet computing device. Users are able to position the monitor display screen between the preset positions if desired, and also may vary the positioning at the preset and/or other stopping points, to an extent. Software such as user interface code can change to match the current position.

    摘要翻译: 描述了一种计算机显示臂,其以这样的方式将监视器耦合到基座,便于各个位置之间的显示监视器移动,包括可以通常被优化以匹配典型的计算机使用模式的预设位置。 在一个实施方案中,可以是铰接臂的臂包括或者以其他方式与引导用户的机构相关联,所述机构如果需要,可以用于不同类型的相互作用的方便的停止位置。 例如,可以为常规(例如,鼠标和键盘)工作站的交互,视频(例如,DVD电影)回放,立式(步行)触摸屏交互和/或用于笔 输入,类似于平板计算设备。 如果需要,用户能够将监视器显示屏放置在预设位置之间,并且还可以在一定程度上改变预设和/或其他停止点处的定位。 诸如用户界面代码之类的软件可以改变以匹配当前位置。

    Method and apparatus using vagal stimulation for control of ventricular
rate during atrial fibrillation
    4.
    发明授权
    Method and apparatus using vagal stimulation for control of ventricular rate during atrial fibrillation 失效
    方法和设备使用迷走神经刺激控制心房颤动时的心室率

    公开(公告)号:US5916239A

    公开(公告)日:1999-06-29

    申请号:US976854

    申请日:1997-11-24

    IPC分类号: A61N1/36 A61N1/362 A61N1/365

    摘要: A closed-loop, variable-frequency, vagal-stimulation apparatus for control of ventricular rate during atrial fibrillation. In one embodiment the apparatus includes a stimulator applied to the left vagus nerve and a controller programmed to automatically and continuously adjust the vagal stimulation frequency as a function of the difference between actual and desired ventricular excitation rates. In a second embodiment the apparatus includes a vagal nerve stimulator and a controller which automatically adjusts the vagal stimulation frequency as a function of the difference between ventricular excitation rate and arterial pulse rate in order to eliminate or minimize pulse deficit.

    摘要翻译: 用于控制心房颤动期间心室率的闭环,可变频率迷走神经刺激装置。 在一个实施例中,该装置包括施加到左迷走神经的刺激器和被编程为根据实际和期望的心室激发率之间的差异的函数自动并连续地调节迷走神经刺激频率的控制器。 在第二实施例中,该装置包括迷走神经刺激器和控制器,其自动调节迷走神经刺激频率作为心室激发速率与动脉脉率之间的差异的函数,以便消除或最小化脉搏缺陷。

    Method and apparatus using vagal stimulation for control of ventricular
rate during atrial fibrillation
    6.
    发明授权
    Method and apparatus using vagal stimulation for control of ventricular rate during atrial fibrillation 失效
    方法和设备使用迷走神经刺激控制心房颤动时的心室率

    公开(公告)号:US5690681A

    公开(公告)日:1997-11-25

    申请号:US624109

    申请日:1996-03-29

    摘要: A closed-loop variable frequency vagal stimulation apparatus for control of ventricular rate during atrial fibrillation. In one embodiment the apparatus includes a stimulator applied to the left vagus nerve and a proportional controller programmed to automatically and continuously adjust the vagal stimulation frequency proportionally as a function of the difference between actual and desired ventricular excitation rates. In a second embodiment the apparatus includes a vagal nerve stimulator and a controller which automatically adjusts the vagal stimulation frequency as a function of the difference between ventricular excitation rate and arterial pulse rate in order to eliminate or minimize pulse deficit.

    摘要翻译: 用于控制心房颤动期间心室率的闭环可变频率迷走神经刺激装置。 在一个实施例中,该装置包括施加到左迷走神经的刺激器和被编程为按实际和期望的心室激发率之间的差异成比例地自动和连续地调节迷走神经刺激频率的比例控制器。 在第二实施例中,该装置包括迷走神经刺激器和控制器,其自动调节迷走神经刺激频率作为心室激发速率与动脉脉率之间的差异的函数,以便消除或最小化脉搏缺陷。