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专利名称：Method and apparatus for analyzing breath
sample
发明人：Katsuhiko Satoh,Akira Yanagida,Akira
Takenaka
申请号：US09665058申请日：20000919公开号：US06341520B1公开日：20020129
专利附图：
摘要：Method and apparatus for analyzing a breath sample provide user-friendlyoperation and analysis. The method and apparatus provide automatic operation and
coordination of operation of an absorbent sample tube, including desorbing means, achromatographic precolumn, a chromatographic main column, a detector, a dataprocessor, a sample receiving tube for receiving exhaled breath sample, a sample loopfor aspirating a prescribed quantity of breath sample from the sample receiving tube, asample valve, a standard gas reservoir, and a standard gas valve. All of the foregoing areoperated automatically in such that start cycles, detector cycles, fault detection cycles,standardizing, analysis, shutdown and end cycles are performed in a way which allowsstraightforward and simple measurement of breath sample by a user.
申请人：SUZUKI MOTOR CORPORATION,TAKENAKA AKIRA
代理机构：Greenblum & Bernstein P.L.C.
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