Invention Grant
- Patent Title: Monitoring of the functionality of a converter of a breath analysis apparatus
- Patent Title (中): 监测呼吸分析装置的转换器的功能
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Application No.: US14129258Application Date: 2012-06-27
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Publication No.: US09329161B2Publication Date: 2016-05-03
- Inventor: Maximilian Fleischer , Erhard Magori , Roland Pohle , Florian Reuter
- Applicant: Maximilian Fleischer , Erhard Magori , Roland Pohle , Florian Reuter
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Maginot, Moore & Beck LLP
- Priority: DE102011078867 20110708; DE102011080765 20110810
- International Application: PCT/EP2012/062421 WO 20120627
- International Announcement: WO2013/007516 WO 20130117
- Main IPC: A61B5/08
- IPC: A61B5/08 ; G01N33/497 ; G01N33/00
Abstract:
A device for the gas analysis of a gas mixture includes a converter configured to convert a first gas component into a target gas component, a sensor system configured to detect the target gas component or another component of the gas mixture after the conversion by the converter, and an evaluating apparatus. The converter is further configured to change the concentration of a second gas component or to cause a conversion to a second target gas component. The sensor system is configured to determine the concentration of the second gas component or of the second target gas component. The evaluating apparatus is configured to determine a value for the aging of the converter on the basis of the concentration of the second gas component or of the second target gas component.
Public/Granted literature
- US20140202232A1 Monitoring of the Functionality of a Converter of a Breath Analysis Apparatus Public/Granted day:2014-07-24
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