Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Robert Peverall0
Graham Hancock0
Grant Andrew Dedman Ritchie0
Date of Patent
November 27, 2007
0Patent Application Number
104866750
Date Filed
August 16, 2002
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Methods and apparatus for the analysis of exhaled breath by spectroscopy are disclosed. An optical cavity containing the exhaled breath, typically comprising a pair of opposing high reflectivity mirrors, is used to implement a cavity enhanced absorbtion technique. Pairs of 12CO2 and 13CO2 absorbtion lines suitable for use in spectroscopic breath analysis are also disclosed.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
