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    Method And Apparatus For Detecting And Analyzing Variations In A Physiologic Parameter
    95.
    发明申请
    Method And Apparatus For Detecting And Analyzing Variations In A Physiologic Parameter 失效
    用于检测和分析生理参数变化的方法和装置

    公开(公告)号：US20100292548A1

    公开(公告)日：2010-11-18

    申请号：US12467003

    申请日：2009-05-15

    申请人： Clark R. Baker, JR. ,  Paul D. Mannheimer

    发明人： Clark R. Baker, JR. ,  Paul D. Mannheimer

    IPC分类号： A61B5/1455

    CPC分类号： A61B5/14551

    摘要： The present disclosure is generally directed to identifying and/or analyzing high resolution variations in a measured physiologic parameter, such as blood oxygen saturation (SpO2) measured using pulse oximetry. Present embodiments may include a system including a sensor comprising an emitter capable of emitting light at different wavelengths into a tissue bed, and a detector capable of detecting the light from the emitter after dispersion and/or reflection by the tissue bed. Further, the system may include a pulse oximeter capable of receiving signals from the sensor that are indicative of characteristics of the light detected by the detector, and utilizing the signals to estimate blood oxygen saturation values over time at a high resolution to facilitate detection of variations in the blood oxygen saturation values that are smaller in magnitude than an accuracy, display precision, and/or calibration of the blood oxygen saturation values.

    摘要翻译： 本公开通常涉及鉴定和/或分析测量的生理参数中的高分辨率变化，例如使用脉搏血氧测定法测量的血氧饱和度（SpO2）。 本实施例可以包括包括传感器的系统，该传感器包括能够将不同波长的光发射到组织床中的发射器，以及能够在由组织床分散和/或反射之后检测来自发射器的光的检测器。 此外，该系统可以包括能够接收来自传感器的信号的脉搏血氧计，其指示由检测器检测到的光的特性，并且利用该信号以高分辨率随时间推定血氧饱和度值，以便于检测变化 在血氧饱和度值的范围内比血氧饱和度值的精度，显示精度和/或校准更小。

    Forehead sensor placement
    96.
    发明授权
    Forehead sensor placement 有权
    前额传感器放置

    公开(公告)号：US07822453B2

    公开(公告)日：2010-10-26

    申请号：US11495195

    申请日：2006-07-28

    申请人： Paul D. Mannheimer ,  Don Hannula ,  Donald E. Bebout ,  Michael Patrick O'Neil

    发明人： Paul D. Mannheimer ,  Don Hannula ,  Donald E. Bebout ,  Michael Patrick O'Neil

    IPC分类号： A61B5/1455 ,  A61B5/02

    CPC分类号： A61B5/6814 ,  A41D20/00 ,  A61B5/01 ,  A61B5/14552

    摘要： Forehead oximetry sensor devices and methods for determining physiological parameters using forehead oximetry sensors. One method includes placing an oximetry sensor on the forehead of a patient, such that the sensor is placed on the lower forehead region, above the eyebrow with the sensor optics placed lateral of the iris and proximal the temple; and operating the pulse oximeter to obtain the physiological parameter. In one aspect, the method also includes providing and placing a headband over the oximetry sensor, or alternately, the sensor is a headband-integrated sensor. The headband has an elastic segment sized to fit around the patient's head. The headband also includes a non-elastic segment that is smaller than and attached with the elastic segment. The non-elastic segment is sized to span a portion of the elastic segment when the elastic segment is stretched. In addition, the non-elastic segment is larger than the portion of the elastic segment it spans when the elastic segment is not stretched. When the headband or the headband-integrated sensor is sufficiently tight, it delivers a pressure in the range higher than the venous pressure and lower than the capillary pressure to the forehead of the patient.

    摘要翻译： 前额血氧饱和度传感器装置和使用前额血氧饱和度传感器确定生理参数的方法。 一种方法包括放置血氧饱和度传感器的患者的前额上，使得所述传感器被放置在下部前额区域，与位于外侧的虹膜和近端寺庙的传感器光学器件的眉的上方; 并操作脉搏血氧计获得生理参数。 在一个方面，该方法还包括提供并将头带放置在血氧测定传感器上方，或者替代地，传感器是头带集成传感器。 头带具有尺寸适合围绕患者头部的弹性段。 头带还包括小于弹性片段并且与弹性片段连接的非弹性片段。 当弹性段被拉伸时，非弹性段的尺寸设定成跨过弹性区段的一部分。 此外，非弹性部分大于当弹性片段未拉伸时它所跨过的弹性片段的部分。 当束头带或头带一体型传感器是足够紧密，它提供在除了静脉压力比毛细压力向患者的前额较高和较低的范围内的压力。

    Method and circuit for storing and providing historical physiological data
    98.
    发明授权
    Method and circuit for storing and providing historical physiological data 有权
    用于存储和提供历史生理数据的方法和电路

    公开(公告)号：US07764983B2

    公开(公告)日：2010-07-27

    申请号：US11444674

    申请日：2006-06-01

    申请人： Paul D. Mannheimer ,  Michael E. Fein ,  Marcia Fein, legal representative

    发明人： Paul D. Mannheimer ,  Michael E. Fein

    IPC分类号： A61B5/1455

    CPC分类号： A61B5/74 ,  A61B5/0205 ,  A61B5/02055 ,  A61B5/053 ,  A61B5/11 ,  A61B5/14551 ,  A61B5/14552 ,  A61B5/1495 ,  A61B5/7232 ,  A61B2562/085 ,  G01D18/00 ,  G06F19/00 ,  Y10S323/911

    摘要： Embodiments of the present invention relate to pulse oximeter systems and methods. Specifically, one embodiment includes an oximeter system including an oximeter sensor comprising a light emitting element configured to emit light having a wavelength, a light detector configured to receive the light, and a memory storing signal quality data that facilitates determining a quality of signals sent from the light emitting element to the light detector via the light. Further, the oximeter system may comprise an oximeter monitor, comprising a receiving circuit configured to receive the signal quality data from the oximeter sensor, and a processor configured to use the signal quality data to calculate an optical transmissivity of a material for the wavelength.

    摘要翻译： 本发明的实施例涉及脉搏血氧计系统和方法。 具体地，一个实施例包括血氧计系统，其包括血氧计传感器，其包括被配置为发射具有波长的光的发光元件，被配置为接收光的光检测器，以及存储信号质量数据的存储器，其存储有助于确定从 该发光元件通过该光到该光检测器。 此外，血氧计系统可以包括血氧计监测器，包括被配置为从血氧计传感器接收信号质量数据的接收电路，以及被配置为使用信号质量数据来计算用于波长的材料的光透射率的处理器。

    PATIENT MONITORING ALARM ESCALATION SYSTEM AND METHOD
    99.
    发明申请
    PATIENT MONITORING ALARM ESCALATION SYSTEM AND METHOD 有权
    患者监测报警系统和方法

    公开(公告)号：US20090221887A1

    公开(公告)日：2009-09-03

    申请号：US12276188

    申请日：2008-11-21

    申请人： Paul D. Mannheimer ,  Li Li ,  David Orian ,  J. Christopher Kilborn

    发明人： Paul D. Mannheimer ,  Li Li ,  David Orian ,  J. Christopher Kilborn

    IPC分类号： A61B5/1455

    CPC分类号： A61B5/14551 ,  A61B5/0002 ,  A61B5/746 ,  A61B2560/0276

    摘要： Embodiments of the present invention relate to a patient monitoring alarm escalation system and method. Specifically, embodiments of the present invention include an alarm detection device configured to measure physiological data received via a patient monitor, the alarm detection device configured to initiate an alarm in response to predefined measurements of the physiological data, and an alarm device configured to emit a first signal with a first property and a second signal with a second property, the first signal being emitted when the alarm is initiated, the second signal being emitted if an alarm acknowledgement mechanism is not activated prior to a designated event.

    摘要翻译： 本发明的实施例涉及一种患者监视报警升级系统和方法。 具体而言，本发明的实施方式具备：报警检测装置，被配置为测量经由病人监视器接收到的生理数据，所述报警检测装置被配置为响应于所述生理数据的预定义的测量而发起报警;以及报警装置， 具有第一属性的第一信号和具有第二属性的第二信号，当报警启动时第一信号被发射，如果在指定事件之前没有激活报警确认机构，则发射第二信号。