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    NONINVASIVE MULTI-PARAMETER PATIENT MONITOR
    1.
    发明申请
    NONINVASIVE MULTI-PARAMETER PATIENT MONITOR 审中-公开
    非活动多参数患者监护仪

    公开(公告)号：US20080221418A1

    公开(公告)日：2008-09-11

    申请号：US11768845

    申请日：2007-06-26

    申请人： Ammar Al-Ali ,  Joe E. Kiani ,  Ron Coverston ,  Mohamed Diab ,  Kristen LaRue ,  Russ Marable ,  Greg Olson ,  Roger Wu ,  Stephanie Mieko Doi Jones ,  Rick Fishel

    发明人： Ammar Al-Ali ,  Joe E. Kiani ,  Ron Coverston ,  Mohamed Diab ,  Kristen LaRue ,  Russ Marable ,  Greg Olson ,  Roger Wu ,  Stephanie Mieko Doi Jones ,  Rick Fishel

    IPC分类号： A61B5/00

    CPC分类号： A61B5/14546 ,  A61B5/02416 ,  A61B5/14551 ,  A61B5/742 ,  A61B5/7475 ,  A61B2560/0406

    摘要： Embodiments of the present disclosure include a handheld multi-parameter patient monitor capable of determining multiple physiological parameters from the output of a light sensitive detector capable of detecting light attenuated by body tissue. For example, in an embodiment, the monitor is capable of advantageously and accurately displaying one or more of pulse rate, plethysmograph data, perfusion quality, signal confidence, and values of blood constituents in body tissue, including for example, arterial carbon monoxide saturation, methemoglobin saturation, total hemoglobin, arterial oxygen saturation, fractional arterial oxygen saturation, or the like. In an embodiment, the monitor advantageously includes a plurality of display modes enabling more parameter data to be displayed than the available physical display real estate. In an embodiment, the monitor advantageously includes a mode indicator to inform a user as to which parameter measurement would be displayed in one or more display areas upon actuation of a mode selector.

    摘要翻译： 本公开的实施例包括手持多参数患者监视器，其能够从能够检测由身体组织衰减的光的光敏检测器的输出确定多个生理参数。 例如，在一个实施例中，监视器能够有利且准确地显示脉搏率，体积描记器数据，灌注质量，信号置信度和身体组织中的血液成分的值中的一个或多个，包括例如动脉一氧化碳饱和度， 高铁血红蛋白饱和度，总血红蛋白，动脉血氧饱和度，分数动脉血氧饱和度等。 在一个实施例中，监视器有利地包括多个显示模式，使得能够显示比可用的物理显示空间更多的参数数据。 在一个实施例中，监视器有利地包括模式指示器，以在致动模式选择器时通知用户关于在一个或多个显示区域中将显示哪个参数测量。

    Portable patient monitor
    9.
    发明申请
    Portable patient monitor 审中-公开

    公开(公告)号：US20060189871A1

    公开(公告)日：2006-08-24

    申请号：US11061090

    申请日：2005-02-18

    申请人： Ammar Al-Ali ,  Chris Schulz ,  Massi Kiani ,  Roger Wu ,  Garrick Maurer

    发明人： Ammar Al-Ali ,  Chris Schulz ,  Massi Kiani ,  Roger Wu ,  Garrick Maurer

    IPC分类号： A61B6/00

    CPC分类号： A61B5/14551 ,  A61B5/0205 ,  A61B5/7475 ,  A61B2560/0406

    摘要： Embodiments of the present disclosure includes a portable pulse oximeter, such as a handheld pulse oximeter, that provides a user with intuitive key navigation for device operation, which reduces an amount of visual concentration needed to handle and operate the oximeter. In various embodiments, the portable pulse oximeter includes one or more of user input keys disposed along curve, an alignment edge providing guidance by feel of a user's digits to the input keys, raised convex keys also providing navigation by feel, a protective boot disposed around various portions of the oximeter housing to protect against impacts, a table-top stand, combinations of the same, or the like.

    Broadcast channel estimator
    10.
    发明授权
    Broadcast channel estimator 失效
    广播频道估计

    公开(公告)号：US08175203B2

    公开(公告)日：2012-05-08

    申请号：US11763651

    申请日：2007-06-15

    申请人： Jie Zhu ,  Ahmed Said ,  Roger Wu

    发明人： Jie Zhu ,  Ahmed Said ,  Roger Wu

    IPC分类号： H04B1/10

    CPC分类号： H04L25/0224

    摘要： A communication system comprises a receiver, which may generate broadcast coefficients that represent the characteristics of a channel using the channel information encoded in the segment synchronization units. The receiver may also use the channel information encoded in both the segment synchronization units and the field synchronization units to accurately determine the characteristics of a long channel.

    摘要翻译： 通信系统包括接收机，其可以使用在段同步单元中编码的信道信息来生成表示信道特性的广播系数。 接收机还可以使用在段同步单元和场同步单元中编码的信道信息来精确地确定长信道的特性。