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公开(公告)号：US08626256B2
公开(公告)日：2014-01-07
申请号：US11445029
申请日：2006-06-01
IPC分类号： A61B5/1455
CPC分类号： G01D18/00 , A61B5/14552 , A61B5/1495 , A61B2562/085
摘要： Embodiments of the present invention include systems and methods that relate to a sensor with memory. Specifically, one embodiment includes a method of sensor operation, comprising emitting light from a light emitting element of the sensor, detecting the light with a light detecting element of the sensor, and providing a manufacturer identification of the sensor stored within a memory of the sensor to an oximeter monitor.
摘要翻译： 本发明的实施例包括与具有存储器的传感器相关的系统和方法。 具体地，一个实施例包括一种传感器操作的方法，包括从传感器的发光元件发射光，用传感器的光检测元件检测光，并且提供存储在传感器的存储器内的传感器的制造商标识 到血氧计监视器。
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公开(公告)号：US08412297B2
公开(公告)日：2013-04-02
申请号：US11495413
申请日：2006-07-28
IPC分类号： A61B5/1455
CPC分类号： A61B5/6814 , A61B5/14553
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。 一种方法包括将血氧定量传感器放置在患者的前额上，使得传感器被放置在眉毛上方的下部前额区域上，传感器光学器件位于虹膜的侧面并且靠近神经元; 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。 当头带或头带一体式传感器足够紧密时，其传递的压力在高于静脉压的范围内并且低于毛细管压力到患者的额头。
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公开(公告)号：US08401607B2
公开(公告)日：2013-03-19
申请号：US12080139
申请日：2008-03-31
申请人： Paul D. Mannheimer
发明人： Paul D. Mannheimer
IPC分类号： A61B5/1455 , A61B5/00
CPC分类号： G08B21/02 , A61B5/02455 , A61B5/14551 , A61B5/746 , A61B2560/0276
摘要： A method and apparatus for controlling alarms in a medical diagnostic apparatus where an alarm is generated when a measured value for a physiological parameter is outside a specified range. The method continuously calculates a baseline value, and establishes dynamic thresholds that are related to and continuously track the baseline value. The method determines the amount of time the measured value is past the dynamic threshold, and the amount by which the threshold is passed. Alarms are triggered based upon a combination of the amount of time and the amount by which the threshold is passed. Preferably, the combination is an integral or some function of an integral.
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公开(公告)号：US20120136223A1
公开(公告)日：2012-05-31
申请号：US12956943
申请日：2010-11-30
IPC分类号： A61B5/00
CPC分类号： A61B5/0059 , A61B5/0002 , A61B5/0024 , A61B5/0205 , A61B2560/0223 , A61B2560/04
摘要： A multisystem sensor is disclosed that includes a first sensor subsystem and a second sensor subsystem. The multisystem sensor includes a sensor body having both sensor subsystems. The first sensor subsystem may monitor a first physiological characteristic and the second sensor subsystem may monitor a second physiological characteristic. The sensor body may include an isolating portion configured to isolate the first sensor subsystem and the second sensor subsystem. The sensor body and/or isolating portion may include refractive components and/or filters to prevent interference between sensor subsystems.
摘要翻译： 公开了一种包括第一传感器子系统和第二传感器子系统的多系统传感器。 多系统传感器包括具有两个传感器子系统的传感器体。 第一传感器子系统可以监测第一生理特征，并且第二传感器子系统可以监测第二生理特征。 传感器主体可以包括隔离部分，其被配置为隔离第一传感器子系统和第二传感器子系统。 传感器主体和/或隔离部分可以包括折射部件和/或过滤器，以防止传感器子系统之间的干扰。
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95.发明授权公开(公告)号：US08112137B2
公开(公告)日：2012-02-07
申请号：US11445672
申请日：2006-06-02
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 include systems and methods that relate to pulse oximetry. Specifically, one embodiment includes an oximeter sensor comprising a light emitting element configured to emit light, a light detector configured to detect the light, and a memory storing values of skin temperature at which a motion signal algorithm can be accurately utilized.
摘要翻译： 本发明的实施方案包括与脉搏血氧饱和度相关的系统和方法。 具体而言，一个实施例包括：血氧计传感器，其包括被配置为发光的发光元件，被配置为检测光的光检测器，以及存储可以精确地利用运动信号算法的皮肤温度的值的存储器。
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96.发明授权公开(公告)号：US08078247B2
公开(公告)日：2011-12-13
申请号：US11446030
申请日：2006-06-02
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 include systems and methods that relate to pulse oximetry. Specifically, one embodiment includes an oximeter sensor, comprising, a light emitting element configured to emit light, a light detector configured to receive the light, and a probe configured to contact a patient and provide an indication of whether the oximeter sensor is in contact with the patient based on an impedance measurement.
摘要翻译： 本发明的实施方案包括与脉搏血氧饱和度相关的系统和方法。 具体地，一个实施例包括血氧计传感器，包括：被配置为发光的发光元件，被配置为接收光的光检测器和构造成接触患者的探针，并提供血氧计传感器是否与 患者基于阻抗测量。
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97.发明授权公开(公告)号：US07957781B2
公开(公告)日：2011-06-07
申请号：US11446607
申请日：2006-06-02
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 include systems and methods that relate to pulse oximetry. Specifically, one embodiment includes an oximeter sensor comprising a light emitting element configured to emit light, a light detector configured to receive the light, and an accelerometer configured to detect motion of the oximeter sensor.
摘要翻译： 本发明的实施方案包括与脉搏血氧饱和度相关的系统和方法。 具体地，一个实施例包括一个血氧计传感器，其包括被配置为发光的发光元件，被配置为接收光的光检测器和被配置为检测血氧计传感器的运动的加速度计。
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公开(公告)号：US07949380B2
公开(公告)日：2011-05-24
申请号：US11445107
申请日：2006-06-01
申请人： Michael E. Fein , Marcia Fein, legal representative , Paul D. Mannheimer , Adnan Merchant , Charles Porges , David Swedlow
IPC分类号： A61B5/1455
CPC分类号： G01D18/00 , A61B5/14552 , A61B5/1495 , A61B2562/085
摘要： Embodiments of the present invention include systems and methods that relate to a sensor with memory. Specifically, one embodiment includes a sensor, comprising a light emitting element configured to emit light, a light detecting element configured to detect the light, and a memory storing data corresponding to algorithms used by an oximeter monitor, the memory providing access to the oximeter monitor to read the data.
摘要翻译： 本发明的实施例包括与具有存储器的传感器相关的系统和方法。 具体地，一个实施例包括一个传感器，包括被配置为发光的发光元件，被配置为检测光的光检测元件，以及存储器，存储对应于由血氧计监测器使用的算法的数据，该存储器提供对血氧计监测器 读取数据。
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99.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
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。
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公开(公告)号：US07822453B2
公开(公告)日：2010-10-26
申请号：US11495195
申请日：2006-07-28
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。
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