WO2008093263A3 - Breath analysis device - Google Patents

Breath analysis device Download PDF

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Publication number
WO2008093263A3
WO2008093263A3 PCT/IB2008/050253 IB2008050253W WO2008093263A3 WO 2008093263 A3 WO2008093263 A3 WO 2008093263A3 IB 2008050253 W IB2008050253 W IB 2008050253W WO 2008093263 A3 WO2008093263 A3 WO 2008093263A3
Authority
WO
WIPO (PCT)
Prior art keywords
concentration
breath
analysis device
database
previously determined
Prior art date
Application number
PCT/IB2008/050253
Other languages
French (fr)
Other versions
WO2008093263A2 (en
Inventor
Teunis J Vink
Kesteren Hans W Van
Nicolaas P Willard
Original Assignee
Koninkl Philips Electronics Nv
Teunis J Vink
Kesteren Hans W Van
Nicolaas P Willard
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninkl Philips Electronics Nv, Teunis J Vink, Kesteren Hans W Van, Nicolaas P Willard filed Critical Koninkl Philips Electronics Nv
Publication of WO2008093263A2 publication Critical patent/WO2008093263A2/en
Publication of WO2008093263A3 publication Critical patent/WO2008093263A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/082—Evaluation by breath analysis, e.g. determination of the chemical composition of exhaled breath

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physiology (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

A breath analysis device (10) comprising an inlet (11) for receiving a breath of a user, an analyzer (12) for determining a concentration of at least one element in the breath and output (15) for indicating the health zone corresponding to the concentration. The device also comprises a database for comprising previously determined concentrations and corresponding times at which the previously determined concentrations have been stored in the database and a processor (14) for storing in the concentrations in the database, comparing a measured concentration to at least one threshold for determining a health zone and recalculating the at least one threshold, based on the concentration and at least one of the previously determined concentrations.
PCT/IB2008/050253 2007-01-30 2008-01-24 Breath analysis device WO2008093263A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07101397 2007-01-30
EP07101397.3 2007-01-30

Publications (2)

Publication Number Publication Date
WO2008093263A2 WO2008093263A2 (en) 2008-08-07
WO2008093263A3 true WO2008093263A3 (en) 2008-10-16

Family

ID=39432525

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/050253 WO2008093263A2 (en) 2007-01-30 2008-01-24 Breath analysis device

Country Status (1)

Country Link
WO (1) WO2008093263A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009144628A1 (en) * 2008-05-28 2009-12-03 Koninklijke Philips Electronics N.V. System for determining a medication dosage in airway disorders

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997018753A1 (en) * 1995-11-21 1997-05-29 Tius Elcon Ltd. Electronic spirometer
WO2001026547A1 (en) * 1999-10-13 2001-04-19 Healthetech, Inc. Respiratory nitric oxide meter
US20010037070A1 (en) * 2000-02-22 2001-11-01 Cranley Paul E. Personal computer breath analyzer for health-related behavior modification and method
US20050053549A1 (en) * 2003-09-10 2005-03-10 Aperon Biosystems Corp. Method for treating airway disorders

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997018753A1 (en) * 1995-11-21 1997-05-29 Tius Elcon Ltd. Electronic spirometer
WO2001026547A1 (en) * 1999-10-13 2001-04-19 Healthetech, Inc. Respiratory nitric oxide meter
US20010037070A1 (en) * 2000-02-22 2001-11-01 Cranley Paul E. Personal computer breath analyzer for health-related behavior modification and method
US20050053549A1 (en) * 2003-09-10 2005-03-10 Aperon Biosystems Corp. Method for treating airway disorders

Also Published As

Publication number Publication date
WO2008093263A2 (en) 2008-08-07

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