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11. 发明申请

WO2011011730A1 INTERFERENCE DETECTOR FOR PATIENT MONITOR 审中-公开
标题翻译：患者监护仪的干扰检测器
公开(公告)号：WO2011011730A1
公开(公告)日：2011-01-27
申请号：PCT/US2010/043120
申请日：2010-07-23
申请人： MASIMO LABORATORIES, INC. , POEZE, Jeroen , OLSEN, Gregory, A. , LAMEGO, Marcelo
发明人： POEZE, Jeroen , OLSEN, Gregory, A. , LAMEGO, Marcelo
IPC分类号： A61B5/00
CPC分类号： G01R13/0281 , A61B5/0015 , A61B5/0261 , A61B5/14532 , A61B5/14551 , A61B5/7203 , A61B5/7228 , A61B2560/0242 , A61B2560/0276 , G01R29/0814
摘要： A system is disclosed for detecting and calculating the level of ambient and/or environmental noise, such as electromagnetic interference generated by electric power lines, ambient lights, light dimmers, television or computer displays, power supplies or transformers, and medical equipment. In some embodiments, the system performs frequency analysis on the interference signal detected by light photodetectors and determines the power of the interference signal concentrated in the analyzed frequency bands. The worst-case interference level can be determined by selecting the maximum from the computed power values. In some embodiments, the determined interference signal power can be compared with the noise tolerance of a patient monitoring system configured to reliably and non- invasively detect physiological parameters of a user. The results of the comparison can be presented to the user audio-visually. In some embodiments, the system can be used to perform spot check measurements of electromagnetic interference.
摘要翻译：公开了一种用于检测和计算环境和/或环境噪声水平的系统，例如由电力线，环境光，光调光器，电视或计算机显示器，电源或变压器和医疗设备产生的电磁干扰。在一些实施例中，系统对由光检测器检测到的干扰信号进行频率分析，并确定集中在分析频带中的干扰信号的功率。最坏情况的干扰电平可以通过从计算的功率值中选择最大值来确定。在一些实施例中，所确定的干扰信号功率可以与被配置为可靠且非侵入地检测用户的生理参数的患者监测系统的噪声容限进行比较。比较的结果可以直观地呈现给用户。在一些实施例中，系统可用于执行电磁干扰的抽查检查。

12. 发明申请

WO2008118993A1 MULTIPLE WAVELENGTH OPTICAL SENSOR 审中-公开
标题翻译：多波长光学传感器
公开(公告)号：WO2008118993A1
公开(公告)日：2008-10-02
申请号：PCT/US2008/058327
申请日：2008-03-26
申请人： MASIMO LABORATORIES, INC. , AL-ALI, Ammar , DIAB, Mohamed, K. , PANCH, Arun , ABDUL-HAFIZ, Yassir , MACNEISH III, William, Jack
发明人： AL-ALI, Ammar , DIAB, Mohamed, K. , PANCH, Arun , ABDUL-HAFIZ, Yassir , MACNEISH III, William, Jack
IPC分类号： A61B5/00
CPC分类号： A61B5/6826 , A61B5/02427 , A61B5/14532 , A61B5/14546 , A61B5/14552 , A61B5/6838 , A61B2562/0238 , H01L25/0753 , H01L2224/48465 , H01L2224/49113 , H01L2924/19105 , H01L2924/3025 , H01L2924/00
摘要： A multiple wavelength optical sensor has an emitter configured to radiate light having a plurality of wavelengths into a tissue site. The emitter comprises a plurality of LEDs configured in an array and connected within an electrical grid. A detector is configured to receive the light after absorption by pulsatile blood flow within the tissue site. The detector generates a sensor signal capable of being processed by a patient monitor so as to derive oxygen saturation, carboxyhemoglobin, methemoglobin and total hemoglobin.
摘要翻译：多波长光学传感器具有被配置为将具有多个波长的光辐射到组织部位中的发射器。发射器包括配置成阵列并连接在电网内的多个LED。检测器被配置为通过组织部位内的脉动血流吸收吸收光。检测器产生能够由患者监护仪进行处理以便导出氧饱和度，碳氧血红蛋白，高铁血红蛋白和总血红蛋白的传感器信号。

13. 发明申请

WO2006115580A3 MULTIPLE WAVELENGTH SENSOR ATTACHMENT 审中-公开
标题翻译：多波长传感器附件
公开(公告)号：WO2006115580A3
公开(公告)日：2007-02-15
申请号：PCT/US2006007516
申请日：2006-03-01
申请人： MASIMO LABORATORIES INC , AL-ALI AMMAR , SCHULTZ CHRIS
发明人： AL-ALI AMMAR , SCHULTZ CHRIS
IPC分类号： A61B5/00
CPC分类号： A61B5/1455 , A61B1/00 , A61B5/0022 , A61B5/0205 , A61B5/02416 , A61B5/02427 , A61B5/0261 , A61B5/0295 , A61B5/14532 , A61B5/14546 , A61B5/14551 , A61B5/14552 , A61B5/1495 , A61B5/6815 , A61B5/6826 , A61B5/6829 , A61B5/6832 , A61B5/6838 , A61B5/7221 , A61B5/7246 , A61B5/7275 , A61B5/7278 , A61B5/7405 , A61B5/742 , A61B5/746 , A61B5/7475 , A61B2562/08 , A61B2562/085 , A61B2562/222 , G06F19/3418 , Y10S439/909
摘要： A physiological sensor is adapted to removably attach an emitter assembly and a detector assembly to a fingertip. The emitter assembly is adapted to transmit optical radiation having multiple wavelengths into fingertip tissue. The detector assembly is adapted to receive the optical radiation after attenuation by the fingertip tissue. The sensor has a first shell and a second shell hinged to the first shell. A spring is disposed between the shells and urges the shells together. An emitter pad is fixedly attached to the first shell and configured to retain the emitter assembly. A detector pad is fixedly attached to the second shell and configured to retain the detector assembly. A detector aperture is defined within the detector pad and adapted to pass optical radiation to the detector assembly. A contour is defined along the detector pad and generally shaped to conform to a fingertip positioned over the detector aperture.
摘要翻译：生理传感器适于将发射器组件和检测器组件可移除地附接到指尖。发射器组件适于将具有多个波长的光辐射传送到指尖组织中。检测器组件适于在由指尖组织衰减之后接收光辐射。传感器具有第一壳体和与第一壳体铰接的第二壳体。弹簧设置在壳体之间并将壳体推到一起。发射极焊盘固定地连接到第一壳体并被配置成保持发射器组件。检测器垫固定地连接到第二壳体并被构造成保持检测器组件。检测器孔被限定在检测器焊盘内并且适于将光辐射传递到检测器组件。沿着检测器垫定义轮廓，并且通常成形为符合位于检测器孔上方的指尖。

14. 发明申请

WO2006118654A1 NONINVASIVE MULTI-PARAMETER PATIENT MONITOR 审中-公开
标题翻译：非活动多参数患者监护仪
公开(公告)号：WO2006118654A1
公开(公告)日：2006-11-09
申请号：PCT/US2006/007540
申请日：2006-03-01
申请人： MASIMO LABORATORIES, INC. , AL-ALI, Ammar , KIANI, Joe, E. , DIAB, Mohamed , OLSEN, Greg , WU, Roger , FISHEL, Rick
发明人： AL-ALI, Ammar , KIANI, Joe, E. , DIAB, Mohamed , OLSEN, Greg , WU, Roger , FISHEL, Rick
IPC分类号： A61B5/00
CPC分类号： A61B5/1455 , A61B1/00 , A61B5/0022 , A61B5/0205 , A61B5/02416 , A61B5/02427 , A61B5/0261 , A61B5/0295 , A61B5/14532 , A61B5/14546 , A61B5/14551 , A61B5/14552 , A61B5/1495 , A61B5/6815 , A61B5/6826 , A61B5/6829 , A61B5/6832 , A61B5/6838 , A61B5/7221 , A61B5/7246 , A61B5/7275 , A61B5/7278 , A61B5/7405 , A61B5/742 , A61B5/746 , A61B5/7475 , A61B2562/08 , A61B2562/085 , A61B2562/222 , G06F19/00 , G06F19/3418 , Y10S439/909
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 ("HbCO"), methemoglobin saturation ("HbMet"), total hemoglobin ("Hbt"), arterial oxygen saturation ("SpO2"), fractional arterial oxygen saturation ("SpaO2"), 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.
摘要翻译：本公开的实施例包括手持式多参数患者监视器，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，监视器能够有利地和精确地显示身体组织中的脉率，体积描记器数据，灌注质量，信号置信度和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 “HbCO”），高铁血红蛋白饱和度（“HbMet”），总血红蛋白（“Hbt”），动脉血氧饱和度（“SpO2”），分数动脉血氧饱和度（“SpaO2”）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。

15. 发明申请

WO2006094109A1 NONINVASIVE MULTI-PARAMETER PATIENT MONITOR 审中-公开
标题翻译：非活动多参数患者监护仪
公开(公告)号：WO2006094109A1
公开(公告)日：2006-09-08
申请号：PCT/US2006/007389
申请日：2006-03-01
申请人： MASIMO LABORATORIES, INC. , AL-ALI, Ammar , KIANI, Joe, E. , DIAB, Mohamed , OLSEN, Greg , WU, Roger , FISHEL, Rick
发明人： AL-ALI, Ammar , KIANI, Joe, E. , DIAB, Mohamed , OLSEN, Greg , WU, Roger , FISHEL, Rick
IPC分类号： A61B5/00
CPC分类号： A61B5/1455 , A61B1/00 , A61B5/0022 , A61B5/0205 , A61B5/02416 , A61B5/02427 , A61B5/0261 , A61B5/0295 , A61B5/14532 , A61B5/14546 , A61B5/14551 , A61B5/14552 , A61B5/1495 , A61B5/6815 , A61B5/6826 , A61B5/6829 , A61B5/6832 , A61B5/6838 , A61B5/7221 , A61B5/7246 , A61B5/7275 , A61B5/7278 , A61B5/7405 , A61B5/742 , A61B5/746 , A61B5/7475 , A61B2562/08 , A61B2562/085 , A61B2562/222 , G06F19/00 , G06F19/3418 , Y10S439/909
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 ("HbCO"), methemoglobin saturation ("HbMet"), total hemoglobin ("Hbt"), arterial oxygen saturation ("SpO 2 "), fractional arterial oxygen saturation ("SpaO 2 "), 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.
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，监视器能够有利地和准确地显示脉搏率，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 “HbCO”），高铁血红蛋白饱和度（“HbMet”），总血红蛋白（“Hbt”），动脉血氧饱和度（“SpO”2“），分数动脉血氧饱和度（”SpaO < / SUB>“）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房地产更多的参数数据。

16. 发明申请

WO2006016948A2 MULTI-WAVELENGTH PHYSIOLOGICAL MONITOR 审中-公开
标题翻译：多波长生理监测仪
公开(公告)号：WO2006016948A2
公开(公告)日：2006-02-16
申请号：PCT/US2005/019757
申请日：2005-06-06
申请人： MASIMO LABORATORIES, INC. , LAMEGO, Marcelo, M. , DIAB, Mohamed , WEBER, Walter, M. , AL-ALI, Ammar , KIANI, Joe
发明人： LAMEGO, Marcelo, M. , DIAB, Mohamed , WEBER, Walter, M. , AL-ALI, Ammar , KIANI, Joe
IPC分类号： A61B5/00
CPC分类号： A61B5/14552 , A61B5/0205 , A61B5/02416 , A61B5/14551 , A61B5/1495 , A61B5/6826 , A61B5/6838 , A61B5/72 , G01N21/314 , G01N21/35 , G01N21/359 , G01N2201/0627 , G01N2201/129
摘要： A physiological monitor for determining blood oxygen saturation of a medical patient includes a sensor, a signal processor and a display. The sensor includes at least three light emitting diodes. Each light emitting diode is adapted to emit light of a different wavelength. The sensor also includes a detector, where the detector is adapted to receive light from the three light emitting diodes after being attenuated by tissue. The detector generates an output signal based at least in part upon the received light. The signal processor determines blood oxygen saturation based at least upon the output signal, and the display provides an indication of the blood oxygen saturation.
摘要翻译：用于确定医疗患者的血氧饱和度的生理监测器包括传感器，信号处理器和显示器。传感器包括至少三个发光二极管。每个发光二极管适于发射不同波长的光。传感器还包括检测器，其中检测器适于在被组织衰减之后接收来自三个发光二极管的光。检测器至少部分地基于所接收的光产生输出信号。信号处理器至少基于输出信号确定血氧饱和度，并且显示器提供血氧饱和度的指示。

17. 发明申请

WO2011032177A2 SPOT CHECK MONITOR CREDIT SYSTEM 审中-公开
标题翻译： SPOT检查监视器信用系统
公开(公告)号：WO2011032177A2
公开(公告)日：2011-03-17
申请号：PCT/US2010048825
申请日：2010-09-14
申请人： MASIMO LABORATORIES INC , KIANI MASSI JOE E , LAMEGO MARCELO , OLSEN GREGORY A , DALVI CRISTIANO , BRUINSMA JOHANNES
发明人： KIANI MASSI JOE E , LAMEGO MARCELO , OLSEN GREGORY A , DALVI CRISTIANO , BRUINSMA JOHANNES
CPC分类号： G06Q50/22 , G16H40/20 , G16H40/63
摘要： A spot check credit system advantageously includes various embodiments for obtaining authorization or payment for each measurement, groups of measurements, times of measurement or the like. In an embodiment, the system utilizes a server that communicates web pages over a computer network. In an embodiment, the system utilizes a digital communication device such as a photocommunicative key.
摘要翻译：现金支票信用系统有利地包括用于获得每次测量的授权或支付，测量组，测量次数等的各种实施例。在一个实施例中，系统利用通过计算机网络传送网页的服务器。在一个实施例中，该系统利用数字通信设备，例如光通信密钥。

18. 发明申请

WO2011029057A1 EMITTER DRIVER FOR NONINVASIVE PATIENT MONITOR 审中-公开
标题翻译：非感染患者监护仪的发射器驱动器
公开(公告)号：WO2011029057A1
公开(公告)日：2011-03-10
申请号：PCT/US2010/047899
申请日：2010-09-03
申请人： MASIMO LABORATORIES, INC. , BRUINSMA, Johannes , DALVI, Cristiano , LAMEGO, Marcelo
发明人： BRUINSMA, Johannes , DALVI, Cristiano , LAMEGO, Marcelo
IPC分类号： A61B5/00 , A61B5/1455
CPC分类号： A61B5/14552 , A61B5/0059 , A61B5/6826 , A61B2560/045 , A61B2562/0233 , A61B2562/046 , A61B2562/222
摘要： Embodiments of the present disclosure include an emitter driver configured to be capable of addressing substantially 2 N nodes with N cable conductors configured to carry activation instructions from a processor (402). In an embodiment, an address controller (502) outputs an activation instruction to a latch decoder (506) configured to supply switch controls to activate particular LEDs of a light source (418).
摘要翻译：本公开的实施例包括发射器驱动器，其被配置为能够以配置成从处理器（402）传送激活指令的N条电缆导体基本上寻址2N个节点。在一个实施例中，地址控制器（502）将激活指令输出到被配置为提供开关控制以激活光源（418）的特定LED的锁存解码器（506）。

19. 发明申请

WO2011014519A3 REFLECTANCE CALIBRATION OF FLUORESCENCE-BASED GLUCOSE MEASUREMENTS 审中-公开
公开(公告)号：WO2011014519A3
公开(公告)日：2011-02-03
申请号：PCT/US2010/043431
申请日：2010-07-27
申请人： MASIMO LABORATORIES, INC. , MERRITT, Sean , LAMEGO, Marcelo
发明人： MERRITT, Sean , LAMEGO, Marcelo
IPC分类号： A61B5/00
摘要： A noninvasive or minimally invasive procedure and system for measuring blood glucose levels is disclosed. A set of photodiodes detects the fluorescence and reflectance of light energy emitted from one or more emitters, such as LEDs, into a patient's skin. In an embodiment, small molecule metabolite reporters (SMMRs) that bind to glucose are introduced to the measurement area to provide more easily detected fluorescence.

20. 发明申请

WO2011014519A2 REFLECTANCE CALIBRATION OF FLUORESCENCE-BASED GLUCOSE MEASUREMENTS 审中-公开
标题翻译：基于荧光的葡萄糖测量的反射校准
公开(公告)号：WO2011014519A2
公开(公告)日：2011-02-03
申请号：PCT/US2010043431
申请日：2010-07-27
申请人： MASIMO LABORATORIES INC , MERRITT SEAN , LAMEGO MARCELO
发明人： MERRITT SEAN , LAMEGO MARCELO
IPC分类号： A61B5/00
CPC分类号： A61B5/14532 , A61B5/0059 , A61B5/0071 , A61B5/1455
摘要： A noninvasive or minimally invasive procedure and system for measuring blood glucose levels is disclosed. A set of photodiodes detects the fluorescence and reflectance of light energy emitted from one or more emitters, such as LEDs, into a patient's skin. In an embodiment, small molecule metabolite reporters (SMMRs) that bind to glucose are introduced to the measurement area to provide more easily detected fluorescence.
摘要翻译：公开了一种用于测量血糖水平的无创或微创手术和系统。一组光电二极管检测从一个或多个发射器（例如LED）发射到患者皮肤中的光能的荧光和反射率。在一个实施方案中，结合葡萄糖的小分子代谢报告物（SMMR）被引入测量区域以提供更容易检测的荧光。

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