Device and method for transcutaneous determination of blood gases
    4.
    发明授权
    Device and method for transcutaneous determination of blood gases 有权
    用于血液气体经皮测定的装置和方法

    公开(公告)号:US08527023B2

    公开(公告)日:2013-09-03

    申请号:US12597813

    申请日:2008-04-28

    IPC分类号: A61B5/00

    摘要: The device for the transcutaneous determination of blood gases including a transcutaneous sensor for the measurement of at least one of the parameters of skin carbon dioxide partial pressure (PsCO2) and skin oxygen partial pressure (PsO2) includes at least one sensor for the measurement of the tissue blood flow (F) local with respect to the transcutaneous sensor, and includes a device for the calculation of at least one of the parameters of transcutaneous carbon dioxide partial pressure (tcpCO2) and transcutaneous oxygen partial pressure (tcpO2) from the measured skin carbon dioxide partial pressure (PsCO2) or the measured skin oxygen partial pressure (PsO2), with a factor dependent on the local tissue blood flow (F) being taken into account in the calculation of at least one of the parameters of transcutaneous carbon dioxide partial pressure (tcpCO2) and transcutaneous oxygen partial pressure (tcpO2).

    摘要翻译: 包括用于测量皮肤二氧化碳分压(PsCO2)和皮肤氧分压(PsO2)中的至少一个参数的经皮传感器的用于经皮测定血液气体的装置包括至少一个用于测量 组织血流量(F)相对于经皮传感器是局部的,并且包括用于计算经皮二氧化碳分压(tcpCO2)和经皮氧分压(tcpO2)中的至少一个参数的装置, 在计算经皮二氧化碳分压的至少一个参数时,考虑到依赖于局部组织血流量(F)的因素的二氧化分压(PsCO2)或测量的皮肤氧分压(PsO2) (tcpCO2)和经皮氧分压(tcpO2)。