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公开(公告)号:US09131882B2
公开(公告)日:2015-09-15
申请号:US14052604
申请日:2013-10-11
Applicant: Cercacor Laboratories, Inc.
Inventor: Ammar Al-Ali , Massi Joe E. Kiani , Mohamed K. Diab , Roger Wu , Rick Fishel
IPC: A61B5/1455 , G06F19/00 , A61B5/0205 , A61B5/145 , A61B5/00 , A61B5/026 , A61B5/0295 , A61B5/024
CPC classification number: 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
Abstract: 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. The monitor can determine which a plurality of light emitting sources and which of a plurality of parameters to measure based on the signal quality and resources available.
Abstract translation: 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(“SpO2”),分数动脉血氧饱和度(“SpaO2”)等。 监视器可以基于可用的信号质量和资源来确定哪个多个发光源以及要测量的多个参数中的哪一个。
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公开(公告)号:US20140142402A1
公开(公告)日:2014-05-22
申请号:US14052604
申请日:2013-10-11
Applicant: Cercacor Laboratories, Inc.
Inventor: Ammar Al-Ali , Massi Joe E. Kiani , Mohamed K. Diab , Roger Wu , Rick Fishel
IPC: A61B5/00 , A61B5/0205 , A61B5/1455
CPC classification number: 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
Abstract: 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. The monitor can determine which a plurality of light emitting sources and which of a plurality of parameters to measure based on the signal quality and resources available.
Abstract translation: 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(“SpO2”),分数动脉血氧饱和度(“SpaO2”)等。 监视器可以基于可用的信号质量和资源来确定哪个多个发光源以及要测量的多个参数中的哪一个。
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