PORTABLE PNEUMOTACHOGRAPH FOR MEASURING COMPONENTS OF AN EXPIRATION VOLUME
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    发明申请
    PORTABLE PNEUMOTACHOGRAPH FOR MEASURING COMPONENTS OF AN EXPIRATION VOLUME 审中-公开
    用于衡量过期部件组成部分的便携式气象图

    公开(公告)号:US20160256072A1

    公开(公告)日:2016-09-08

    申请号:US15156787

    申请日:2016-05-17

    申请人: AEROCRINE AB

    发明人: Ruediger Eichler

    IPC分类号: A61B5/08 A61B5/097 A61B5/091

    摘要: A portable pneumotachograph for determining components in an exhalation volume. The problem of extreme sensitivity of sensors to temperature and moisture content of the gases, and cross-sensitivities to other potential components of the exhalation gas, is solved by providing a climate control chamber wherein a defined gas atmosphere can be set such that by means of the climate control chamber the relative humidity and/or temperature and/or composition of a sample and/or calibration gas can be set to predefined parameters.

    摘要翻译: 便携式呼吸速记仪,用于确定呼气量中的组分。 传感器对气体的温度和水分含量的极度敏感性以及对呼出气体的其他潜在组分的交叉敏感性的问题通过提供一种气候控制室来解决,其中定义的气体气氛可以被设置为使得通过 气候控制室可以将样品和/或校准气体的相对湿度和/或温度和/或组成设置为预定参数。