专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5365938A Apparatus for separating a liquid component from exhalation air to be delivered to an analyzing unit 失效
标题翻译：用于将液体组分与呼出空气分离以输送到分析单元的装置
公开(公告)号：US5365938A
公开(公告)日：1994-11-22
申请号：US195575
申请日：1994-02-14
申请人： Esa Eskela
发明人： Esa Eskela
IPC分类号： A61M16/08 , A61B5/097
CPC分类号： A61M16/0808
摘要： An apparatus (1) for separating a liquid component from the exhalation gas of a patient to be delivered to one or more analyzing units (3, 4). The apparatus comprises a first chamber (10) for receiving therein an exhalation gas coming from a patient and in which the inflowing gas divides into two components in a manner that some of the gas flows to an analyzing unit and some of the gas, as well as a liquid component possibly entrapped in the exhalation gas, is conducted out past the analyzing unit, a second chamber (12), through which a patient's exhalation gas flows from the first chamber to an analyzing unit, and a gas-permeable wall (11), which separates these chambers and through which the gas flows from the first chamber into the second chamber. Upstream of the wall (11) there is a filter (20), the exhalation gas of a patient flowing through this filter prior penetrating through the wall (11) and the filter (20) allowing therethrough the flow of a liquid component possibly entrapped in the gas.
摘要翻译：一种用于将液体成分与要输送到一个或多个分析单元（3,4）的患者的呼出气体分离的装置（1）。该装置包括用于在其中接收来自患者的呼出气体的第一腔室（10），其中流入的气体以一些气体流入分析单元和一些气体的方式分成两部分作为可能截留在呼出气体中的液体成分，经过分析单元，第二室（12），患者的呼出气体从第一室流到分析单元，以及透气性壁（11）），其分离这些室并且气体从第一室流入第二室。在壁（11）的上游有一个过滤器（20），在穿过该过滤器之前穿过该过滤器的患者的呼出气体穿过壁（11）和过滤器（20），从而允许可能截留在其中的液体组分的流动气体。

IPRDB

热门服务

关于我们

友情链接

联系方式