BIOLOGICAL INFORMATION MEASUREMENT DEVICE, MIXED VENOUS OXYGEN SATURATION ESTIMATION METHOD, AND PROGRAM
    56.
    发明公开
    BIOLOGICAL INFORMATION MEASUREMENT DEVICE, MIXED VENOUS OXYGEN SATURATION ESTIMATION METHOD, AND PROGRAM 审中-公开
    生物信息测量装置,混合静态氧饱和度估计方法和程序

    公开(公告)号:EP3213686A1

    公开(公告)日:2017-09-06

    申请号:EP17151757.6

    申请日:2017-01-17

    摘要: Provided is a biological information measurement device (1), including: a blood index calculation section (12) which calculates at least part of a blood index associated with oxygen transport based on transmitted light or reflected light when an arbitrary body part of a test subject is irradiated with light with a plurality of wavelengths; an oxygen consumption calculation section (14) which calculates an oxygen consumption based on a gas concentration in inspired air, a gas concentration in expired air, and a ventilation amount of the test subject; a cardiac output calculation section (13) which calculates a cardiac output based on a biological signal acquired by a noninvasive method from the test subject; and an SvO2 estimation section (15) which estimates the mixed venous oxygen saturation of the test subject by substituting the blood index, the oxygen consumption, and the cardiac output in a calculation formula.

    摘要翻译: 本发明提供一种生物体信息测定装置(1),其具备:血液指标计算部(12),其在被检者的任意的身体部位,根据透过光或反射光,计算与氧输送相关联的血液指标的至少一部分 用多个波长的光照射; 耗氧量计算部(14),其基于吸入空气中的气体浓度,呼出气体中的气体浓度以及被检者的换气量来计算氧气消耗量; 心输出量计算部(13),其基于从所述被检者的非侵入性方法获取的生物体信号来计算心输出量; 以及SvO2估计部(15),其通过将计算公式中的血液指数,氧气消耗量和心脏输出代入来估计受试者的混合静脉血氧饱和度。

    APPARATUS AND METHODS FOR EARLY STAGE PERITONITIS DETECTION INCLUDING SELF-CLEANING EFFLUENT CHAMBER
    60.
    发明公开
    APPARATUS AND METHODS FOR EARLY STAGE PERITONITIS DETECTION INCLUDING SELF-CLEANING EFFLUENT CHAMBER 审中-公开
    VORRICHTUNG UND VERFAHRENFÜRDEN NACHWEIS VON PERITONITIS IMFRÜHSTADIUMMIT SELBSTREINIGENDER ABFLUSSKAMMER

    公开(公告)号:EP2131892A4

    公开(公告)日:2017-08-09

    申请号:EP08714017

    申请日:2008-01-25

    IPC分类号: A61M1/28 A61B5/00

    摘要: The invention provides, inter alia, automated medical methods and apparatus that test PD effluent in a flow path (e g, with an APD system or CAPD setup) to detect, for example, the onset of peritonitis, based on optical characteristics of the effluent resolved at cellular scales of distance For example, according to one aspect of the invention, an APD machine includes, in an effluent flow path, apparatus for early stage peritonitis detection comprising an illumination source and a detector The source is arranged to illuminate peritoneal effluent in a chamber that forms part of the flow path, and the detector is arranged to detect illuminant scattered by the effluent.

    摘要翻译: 本发明尤其提供了自动化医学方法和设备,其基于流出物的光学特征来检测流动路径(例如,利用APD系统或CAPD设置)中的PD流出物以检测例如腹膜炎的发作 例如,根据本发明的一个方面,APD机器在流出物流动路径中包括用于早期腹膜炎检测的设备,其包括照明源和检测器。所述源被布置为照射在腹腔中的腹膜流出物 其构成流路的一部分,并且检测器被布置成检测由流出物散射的光源。