FI20011000A0 - Menetelmä ja mittauslaitteisto uloshengitysilman typpioksidipitoisuuden mittaamiseksi - Google Patents

Menetelmä ja mittauslaitteisto uloshengitysilman typpioksidipitoisuuden mittaamiseksi

Info

Publication number
FI20011000A0
FI20011000A0 FI20011000A FI20011000A FI20011000A0 FI 20011000 A0 FI20011000 A0 FI 20011000A0 FI 20011000 A FI20011000 A FI 20011000A FI 20011000 A FI20011000 A FI 20011000A FI 20011000 A0 FI20011000 A0 FI 20011000A0
Authority
FI
Finland
Prior art keywords
exhaled air
nitric oxide
measuring
blow tube
flow rate
Prior art date
Application number
FI20011000A
Other languages
English (en)
Swedish (sv)
Other versions
FI110839B (fi
FI20011000A (fi
Inventor
Eeva Moilanen
Lauri Lehtimaeki
Original Assignee
Eeva Moilanen
Lauri Lehtimaeki
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8561185&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI20011000(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eeva Moilanen, Lauri Lehtimaeki filed Critical Eeva Moilanen
Priority to FI20011000A priority Critical patent/FI110839B/fi
Publication of FI20011000A0 publication Critical patent/FI20011000A0/fi
Priority to PCT/FI2002/000389 priority patent/WO2002091921A1/en
Priority to AU2002253206A priority patent/AU2002253206B2/en
Priority to ES02722316T priority patent/ES2296917T3/es
Priority to JP2002588843A priority patent/JP4235455B2/ja
Priority to AT02722316T priority patent/ATE378005T1/de
Priority to DE60223527T priority patent/DE60223527T2/de
Priority to CA2445739A priority patent/CA2445739C/en
Priority to EP02722316A priority patent/EP1389950B1/en
Priority to US10/145,036 priority patent/US6733463B2/en
Publication of FI20011000A publication Critical patent/FI20011000A/fi
Publication of FI110839B publication Critical patent/FI110839B/fi
Application granted granted Critical
Priority to JP2008218395A priority patent/JP4778544B2/ja

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/411—Detecting or monitoring allergy or intolerance reactions to an allergenic agent or substance
    • 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
    • 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
    • A61B5/083—Measuring rate of metabolism by using breath test, e.g. measuring rate of oxygen consumption
    • 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
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0037—NOx
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Pulmonology (AREA)
  • Physiology (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Food Science & Technology (AREA)
  • Emergency Medicine (AREA)
  • Obesity (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
FI20011000A 2001-05-11 2001-05-11 Menetelmä ja mittauslaitteisto uloshengitysilman typpioksidipitoisuuden mittaamiseksi FI110839B (fi)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FI20011000A FI110839B (fi) 2001-05-11 2001-05-11 Menetelmä ja mittauslaitteisto uloshengitysilman typpioksidipitoisuuden mittaamiseksi
EP02722316A EP1389950B1 (en) 2001-05-11 2002-05-07 Method and measuring equipment for measuring nitric oxide concentration in exhaled air
AT02722316T ATE378005T1 (de) 2001-05-11 2002-05-07 Verfahren und messgerät zur messung der stickoxidkonzentration in der ausatemluft
AU2002253206A AU2002253206B2 (en) 2001-05-11 2002-05-07 Method and measuring equipment for measuring nitric oxide concentration in exhaled air
ES02722316T ES2296917T3 (es) 2001-05-11 2002-05-07 Metodo y equipo de medicion de la concentracion de oxido nitrico en aire espirado.
JP2002588843A JP4235455B2 (ja) 2001-05-11 2002-05-07 呼気の一酸化窒素濃度を測定するための方法および測定装置
PCT/FI2002/000389 WO2002091921A1 (en) 2001-05-11 2002-05-07 Method and measuring equipment for measuring nitric oxide concentration in exhaled air
DE60223527T DE60223527T2 (de) 2001-05-11 2002-05-07 Verfahren und messgerät zur messung der stickoxidkonzentration in der ausatemluft
CA2445739A CA2445739C (en) 2001-05-11 2002-05-07 Method and measuring equipment for measuring nitric oxide concentration in exhaled air
US10/145,036 US6733463B2 (en) 2001-05-11 2002-05-15 Method and measuring equipment for measuring nitric oxide concentration in exhaled air
JP2008218395A JP4778544B2 (ja) 2001-05-11 2008-08-27 呼気の一酸化窒素濃度を測定するための方法および測定装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20011000A FI110839B (fi) 2001-05-11 2001-05-11 Menetelmä ja mittauslaitteisto uloshengitysilman typpioksidipitoisuuden mittaamiseksi
FI20011000 2001-05-11

Publications (3)

Publication Number Publication Date
FI20011000A0 true FI20011000A0 (fi) 2001-05-11
FI20011000A FI20011000A (fi) 2002-11-12
FI110839B FI110839B (fi) 2003-04-15

Family

ID=8561185

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20011000A FI110839B (fi) 2001-05-11 2001-05-11 Menetelmä ja mittauslaitteisto uloshengitysilman typpioksidipitoisuuden mittaamiseksi

Country Status (10)

Country Link
US (1) US6733463B2 (fi)
EP (1) EP1389950B1 (fi)
JP (2) JP4235455B2 (fi)
AT (1) ATE378005T1 (fi)
AU (1) AU2002253206B2 (fi)
CA (1) CA2445739C (fi)
DE (1) DE60223527T2 (fi)
ES (1) ES2296917T3 (fi)
FI (1) FI110839B (fi)
WO (1) WO2002091921A1 (fi)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI110839B (fi) * 2001-05-11 2003-04-15 Lauri Lehtimaeki Menetelmä ja mittauslaitteisto uloshengitysilman typpioksidipitoisuuden mittaamiseksi
JP2005516704A (ja) * 2002-02-05 2005-06-09 ザ、リージェンツ、オブ、ザ、ユニバーシティ、オブ、カリフォルニア 換気呼吸の呼気曲線に基づく流量非依存パラメータの推定
WO2005006988A1 (en) 2003-06-19 2005-01-27 Everest Biomedical Instruments Breath end-tidal gas monitor
US20050053549A1 (en) * 2003-09-10 2005-03-10 Aperon Biosystems Corp. Method for treating airway disorders
EP1728072A1 (en) * 2004-03-03 2006-12-06 Koninklijke Philips Electronics N.V. Detection of no with a semi-conducting compound and a sensor and device to detect no
JP4530212B2 (ja) * 2004-09-28 2010-08-25 株式会社タニタ 呼気分析装置
GB2421442B (en) * 2004-11-22 2008-04-16 Mark Varney Tidal gas resuscitation monitor
US20060177889A1 (en) * 2005-02-05 2006-08-10 Aperon Biosystems Corp. Rapid responding gas sensing element
US20060178592A1 (en) 2005-02-07 2006-08-10 Aperson Biosystems Corp. System and method for controlling the flow of exhaled breath during analysis
US20070282214A1 (en) * 2006-05-16 2007-12-06 The Regents Of The University Of California Technique to characterize proximal and peripheral nitric oxide exchange using constant flow exhalations and an axial diffusion model
EP2062046A4 (en) * 2006-09-14 2010-10-06 Res Foundation Of The State Un PROOF OF STICK OXIDE
GB0717433D0 (en) * 2007-09-07 2007-10-17 Bedfont Scient Ltd Apparatus and method
US8425428B2 (en) * 2008-03-31 2013-04-23 Covidien Lp Nitric oxide measurements in patients using flowfeedback
US20120123288A1 (en) * 2009-07-30 2012-05-17 Koninklijke Philips Electronics N.V. Method and apparatus of determining exhaled nitric oxide
US11534081B2 (en) 2009-08-06 2022-12-27 Peter Theophilos Banos Methods of and devices for monitoring the effects of cellular stress and damage resulting from radiation exposure
US20110301483A1 (en) * 2009-12-23 2011-12-08 Pulmonx Corporation Local lung measurement and treatment
JP5931748B2 (ja) * 2010-02-17 2016-06-08 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 一酸化窒素測定方法及び装置
US8621911B2 (en) 2010-05-14 2014-01-07 William J. McFaul Method and system for determining levels of gases
WO2012032183A1 (en) * 2010-09-10 2012-03-15 Umc Utrecht Holding B.V. Measurement device for lung function measurement
WO2013026902A1 (en) 2011-08-23 2013-02-28 Aerocrine Ab Devices and methods for generating an artificial exhalation profile
WO2013070545A1 (en) 2011-11-07 2013-05-16 Landy Toth Metabolic and cardiopulmonary monitor
CN107874761A (zh) 2011-12-21 2018-04-06 卡普尼亚公司 在补偿呼吸参数频率的情况下收集并分析一定体积的呼出的气体
CA2857251C (en) 2011-12-22 2020-06-16 Aerocrine Ab Method and device for measuring a component in exhaled breath
US9164080B2 (en) 2012-06-11 2015-10-20 Ohio State Innovation Foundation System and method for sensing NO
CN104883971B (zh) * 2012-09-28 2018-10-16 代表亚利桑那州大学行事的亚利桑那州大学董事会 用于精确检测呼出的一氧化氮的吹嘴
MX2015008838A (es) 2013-01-08 2015-12-15 Capnia Inc Seleccion de respiracion para analisis.
CN105101873A (zh) 2013-02-12 2015-11-25 卡普尼亚公司 用于呼吸气体分析的采样和存储注册装置
EP3038530B1 (en) 2013-08-30 2020-03-25 Capnia, Inc. Neonatal carbon dioxide measurement system and method
US10307080B2 (en) 2014-03-07 2019-06-04 Spirosure, Inc. Respiratory monitor
US10568568B2 (en) 2014-08-27 2020-02-25 Capnia, Inc. Methods for immune globulin administration
ES2579911B2 (es) * 2016-05-27 2016-12-29 Eversens, S.L. Dispositivo de medida de la concentración de gases en aire exhalado y procedimiento de medida empleado
US11300552B2 (en) 2017-03-01 2022-04-12 Caire Diagnostics Inc. Nitric oxide detection device with reducing gas
CN110833415A (zh) * 2018-08-15 2020-02-25 深圳市美好创亿医疗科技有限公司 呼气no检测系统
KR20220123086A (ko) * 2019-12-31 2022-09-05 맥닐 에이비 호흡 센서 측정 방법 및 장치
CN114814103A (zh) * 2022-04-28 2022-07-29 青岛华仁医疗用品有限公司 一种离线呼出气一氧化氮检测装置

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JPS62188969A (ja) * 1986-02-14 1987-08-18 Toray Ind Inc 呼気分析方法
DK0724723T3 (da) * 1993-07-06 2000-10-23 Kjell Alving System til bestemmelse af NO-Nivveauer i udåndet luft og diagnostiske metoder til forstyrrelser relateret tilunormale NO-ni
DE19545794C2 (de) * 1995-12-08 1998-03-19 Draegerwerk Ag Gasprobenahmesystem mit einem Mundstück
DE892926T1 (de) * 1996-04-09 1999-12-09 Sievers Instruments, Inc. Verfahren und vorrichtung zur messung von bestandteilen in von menschen ausgeatmeter luft
SE9701150D0 (sv) 1997-03-27 1997-03-27 Nitrograf Ab Anordning för att utvärdera NO-halten i en utandad luftström
SE9902377D0 (sv) * 1999-06-22 1999-06-22 Aerocrine Ab Gasflödesregulator
AU2001261085A1 (en) * 2000-04-29 2001-11-12 The Regents Of The University Of California An apparatus and method for the estimation of flow-independent parameters which characterize the relevant features of nitric oxide production and exchange in the human lungs
FI110839B (fi) * 2001-05-11 2003-04-15 Lauri Lehtimaeki Menetelmä ja mittauslaitteisto uloshengitysilman typpioksidipitoisuuden mittaamiseksi

Also Published As

Publication number Publication date
CA2445739C (en) 2011-07-12
AU2002253206B2 (en) 2006-04-27
US6733463B2 (en) 2004-05-11
DE60223527D1 (de) 2007-12-27
WO2002091921A1 (en) 2002-11-21
FI110839B (fi) 2003-04-15
JP2004529712A (ja) 2004-09-30
CA2445739A1 (en) 2002-11-21
ES2296917T3 (es) 2008-05-01
ATE378005T1 (de) 2007-11-15
EP1389950B1 (en) 2007-11-14
US20020193698A1 (en) 2002-12-19
JP4235455B2 (ja) 2009-03-11
EP1389950A1 (en) 2004-02-25
JP2009000548A (ja) 2009-01-08
JP4778544B2 (ja) 2011-09-21
DE60223527T2 (de) 2008-12-04
FI20011000A (fi) 2002-11-12

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