EP1409985A4 - Procede et dispositif pour recueillir et analyser de l'air exhale - Google Patents

Procede et dispositif pour recueillir et analyser de l'air exhale

Info

Publication number
EP1409985A4
EP1409985A4 EP01934950A EP01934950A EP1409985A4 EP 1409985 A4 EP1409985 A4 EP 1409985A4 EP 01934950 A EP01934950 A EP 01934950A EP 01934950 A EP01934950 A EP 01934950A EP 1409985 A4 EP1409985 A4 EP 1409985A4
Authority
EP
European Patent Office
Prior art keywords
collecting
exhaled breath
analyzing exhaled
analyzing
breath
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP01934950A
Other languages
German (de)
English (en)
Other versions
EP1409985A1 (fr
Inventor
Alfred R Baddour
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Respiratory Res Inc
Original Assignee
Respiratory Res Inc
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 Respiratory Res Inc filed Critical Respiratory Res Inc
Publication of EP1409985A1 publication Critical patent/EP1409985A1/fr
Publication of EP1409985A4 publication Critical patent/EP1409985A4/fr
Withdrawn legal-status Critical Current

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—Measuring devices for evaluating the respiratory organs
    • A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0011—Sample conditioning
    • G01N33/0014—Sample conditioning by eliminating a gas

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Surgery (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Physiology (AREA)
  • Food Science & Technology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
EP01934950A 2000-05-01 2001-04-30 Procede et dispositif pour recueillir et analyser de l'air exhale Withdrawn EP1409985A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20097900P 2000-05-01 2000-05-01
US200979P 2000-05-01
PCT/US2001/013895 WO2001084112A1 (fr) 2000-05-01 2001-04-30 Procede et dispositif pour recueillir et analyser de l'air exhale

Publications (2)

Publication Number Publication Date
EP1409985A1 EP1409985A1 (fr) 2004-04-21
EP1409985A4 true EP1409985A4 (fr) 2009-01-07

Family

ID=22743971

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01934950A Withdrawn EP1409985A4 (fr) 2000-05-01 2001-04-30 Procede et dispositif pour recueillir et analyser de l'air exhale

Country Status (3)

Country Link
EP (1) EP1409985A4 (fr)
AU (1) AU2001261091A1 (fr)
WO (1) WO2001084112A1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100878093B1 (ko) * 2001-04-11 2009-01-14 라피드 바이오센서 시스템스 리미티드 생물학적 측정 시스템 및 이를 사용하여 병원체를 검출하는 방법
AU2002361259A1 (en) * 2002-09-02 2004-03-19 Juan Carlos Colomer Garcia Thermoelectric condenser for vapour exhaled during respiration
US7828741B2 (en) 2002-12-20 2010-11-09 The Charlotte-Mecklenburg Hospital Authority Utilizing lipopolysaccharide in exhaled breath condensate to diagnose gram negative pneumonia
DE60326988D1 (de) * 2002-12-20 2009-05-14 Charlotte Mecklenburg Hospital Wegwerf-handvorrichtung zum auffangen von ausgeatmetem atemkondensat
US7364553B2 (en) 2002-12-20 2008-04-29 Amidex, Inc. Breath aerosol management and collection system
WO2004073497A2 (fr) 2003-02-14 2004-09-02 The Charlotte-Mecklenburg Hospital Authority Dispositif et procede de collecte de condensat d'exhalation alveolaire
DE10331379A1 (de) * 2003-07-11 2005-02-03 Symrise Gmbh & Co. Kg Sensorisches Verfahren zum Evaluieren von Atem
EP1505389A1 (fr) * 2003-08-05 2005-02-09 Industrial Technology Research Institute Appareil d'échantillonage de fluide personnel et environnemental
MXPA06014248A (es) * 2004-06-07 2007-06-25 Charlotte Mecklenburg Hospital Uso de lipopoliscarido en condensado de respiracion exhalada para diagnosticar neumonia gram negativa.
GB2427686A (en) * 2005-06-24 2007-01-03 Equine Healthcare Ltd Breath condensate collector
DE102008030158A1 (de) * 2008-06-27 2010-02-11 Dina Levina Vorrichtung zur Gewinnung von Atemluftkondensat
EA023922B1 (ru) 2009-09-09 2016-07-29 Сенса Буэс Аб Обнаружение лекарственного средства в выдыхаемом воздухе
EP2518499B1 (fr) * 2011-03-09 2015-06-10 Sensa Bues AB Dispositif d'échantillonnage portable et procédé pour la détection de drogue dans le souffle expiré
EP3667317A1 (fr) 2012-03-08 2020-06-17 Sensa Bues AB Dispositif d'échantillonnage portable et procédé pour détecter des biomarqueurs dans l'air expiré
EP2706355A1 (fr) 2012-09-11 2014-03-12 Sensa Bues AB Système et procédé pour l'élution et le test des substances à partir d'un échantillon d'aérosol expiré
EP3298379A1 (fr) * 2015-05-20 2018-03-28 Saudi Arabian Oil Company Techniques d'échantillonnage permettant de détecter des infiltrations d'hydrocarbures
GB2541243B (en) * 2015-08-14 2020-07-08 Quirke Daniel Device mouthpiece
AU201815511S (en) 2018-05-07 2018-12-17 Sensa Bues Ab Breath sampling device
DE102020128664A1 (de) 2020-10-30 2022-05-05 Protektorwerk Florenz Maisch Gesellschaft mit beschränkter Haftung & Co. KG Aerosolsammler zur sammlung von pathogenen aus der luft, verwendung desselben, system und verfahren zur sammlung von pathogenen aus der luft
CN113504223B (zh) * 2021-05-27 2022-11-25 上海工艺美术职业学院 气体检测阀及臭氧消毒床罩
EP4115802A1 (fr) * 2021-07-05 2023-01-11 INL - International Iberian Nanotechnology Laboratory Dispositif de collecte de condensat d'air expiré et utilisation d'un tel dispositif
CN116211282B (zh) * 2023-02-24 2024-01-02 南京诺源医疗器械有限公司 一种医疗用采样器
WO2025000676A1 (fr) * 2023-06-28 2025-01-02 华中科技大学同济医学院附属协和医院 Appareil de collecte de condensat de gaz expiratoire

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3420224A (en) * 1967-06-13 1969-01-07 Bioconsultants Inc Apparatus for analysis of respired gas
WO1995031721A1 (fr) * 1994-05-13 1995-11-23 Filt Forschungsgesellschaft Für Lungen- Und Thoraxerkrankungen Mbh Procede et dispositif permettant de recueillir un condensat de souffle expire
WO1997035519A1 (fr) * 1996-03-28 1997-10-02 Gaston Benjamin M Iv Analyseur permettant de determiner par colorimetrie la teneur en oxyde d'azote d'un condensat
WO2000035337A2 (fr) * 1998-12-18 2000-06-22 University Of Virginia Patent Foundation Dispositif et procede de surveillance de l'asthme

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4947861A (en) * 1989-05-01 1990-08-14 Hamilton Lyle H Noninvasive diagnosis of gastritis and duodenitis
US5026027A (en) * 1990-10-01 1991-06-25 Hamilton Lyle H Manually actuatable selector valve for breath sampling apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3420224A (en) * 1967-06-13 1969-01-07 Bioconsultants Inc Apparatus for analysis of respired gas
WO1995031721A1 (fr) * 1994-05-13 1995-11-23 Filt Forschungsgesellschaft Für Lungen- Und Thoraxerkrankungen Mbh Procede et dispositif permettant de recueillir un condensat de souffle expire
WO1997035519A1 (fr) * 1996-03-28 1997-10-02 Gaston Benjamin M Iv Analyseur permettant de determiner par colorimetrie la teneur en oxyde d'azote d'un condensat
WO2000035337A2 (fr) * 1998-12-18 2000-06-22 University Of Virginia Patent Foundation Dispositif et procede de surveillance de l'asthme

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO0184112A1 *

Also Published As

Publication number Publication date
WO2001084112A1 (fr) 2001-11-08
EP1409985A1 (fr) 2004-04-21
AU2001261091A1 (en) 2001-11-12

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20030314

AK Designated contracting states

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Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

A4 Supplementary search report drawn up and despatched

Effective date: 20081210

RIC1 Information provided on ipc code assigned before grant

Ipc: A61B 5/097 20060101ALI20081204BHEP

Ipc: G01N 1/22 20060101AFI20011112BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20090310