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Breath monitoring device and method

  • US 20060196507A1
  • Filed: 11/10/2003
  • Published: 09/07/2006
  • Est. Priority Date: 11/14/2002
  • Status: Abandoned Application
First Claim
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1. A breath monitoring device in the form of a calorimeter comprising means to record a first breathing state of calories expended by a user, and means to detect a deviation from the recorded breathing state in a subsequent use of the device by a user.

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