FI20011000A - Menetelmä ja mittauslaitteisto uloshengitysilman typpioksidipitoisuuden mittaamiseksi - Google Patents

Menetelmä ja mittauslaitteisto uloshengitysilman typpioksidipitoisuuden mittaamiseksi Download PDF

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Publication number
FI20011000A
FI20011000A FI20011000A FI20011000A FI20011000A FI 20011000 A FI20011000 A FI 20011000A FI 20011000 A FI20011000 A FI 20011000A FI 20011000 A FI20011000 A FI 20011000A FI 20011000 A FI20011000 A FI 20011000A
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
FI20011000A0 (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(A) "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 EP02722316A priority patent/EP1389950B1/en
Priority to JP2002588843A priority patent/JP4235455B2/ja
Priority to ES02722316T priority patent/ES2296917T3/es
Priority to AU2002253206A priority patent/AU2002253206B2/en
Priority to CA2445739A priority patent/CA2445739C/en
Priority to AT02722316T priority patent/ATE378005T1/de
Priority to DE60223527T priority patent/DE60223527T2/de
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)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Immunology (AREA)
  • Pulmonology (AREA)
  • Physiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Analytical Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Obesity (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (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)
  • Sampling And Sample Adjustment (AREA)
  • Measuring Volume Flow (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
DE60223527T DE60223527T2 (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
EP02722316A EP1389950B1 (en) 2001-05-11 2002-05-07 Method and measuring equipment for measuring nitric oxide concentration in exhaled air
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
ES02722316T ES2296917T3 (es) 2001-05-11 2002-05-07 Metodo y equipo de medicion de la concentracion de oxido nitrico en aire espirado.
PCT/FI2002/000389 WO2002091921A1 (en) 2001-05-11 2002-05-07 Method and measuring equipment for measuring nitric oxide concentration in exhaled air
CA2445739A CA2445739C (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
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
FI20011000 2001-05-11
FI20011000A FI110839B (fi) 2001-05-11 2001-05-11 Menetelmä ja mittauslaitteisto uloshengitysilman typpioksidipitoisuuden mittaamiseksi

Publications (3)

Publication Number Publication Date
FI20011000A0 FI20011000A0 (fi) 2001-05-11
FI20011000A true 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)

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FI110839B (fi) * 2001-05-11 2003-04-15 Lauri Lehtimaeki Menetelmä ja mittauslaitteisto uloshengitysilman typpioksidipitoisuuden mittaamiseksi
EP1478266A4 (en) * 2002-02-05 2007-03-14 Univ California FLOW-INDEPENDENT PARAMETER ESTIMATION BASED ON BREATHABLE EXTRACTION PROFILES
US8021308B2 (en) * 2003-06-19 2011-09-20 Capnia, Inc. Breath end-tidal gas monitor
US20050053549A1 (en) * 2003-09-10 2005-03-10 Aperon Biosystems Corp. Method for treating airway disorders
JP2007526476A (ja) * 2004-03-03 2007-09-13 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 化合物半導体を用いたｎｏの検出並びにｎｏを検出するためのセンサ及びデバイス
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
JP2010503865A (ja) * 2006-09-14 2010-02-04 ザ リサーチ ファウンデーション オブ ステイト ユニバーシティ オブ ニューヨーク 一酸化窒素の検出方法
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
JP5706893B2 (ja) * 2009-07-30 2015-04-22 コーニンクレッカ フィリップス エヌ ヴェ 吐出された一酸化窒素を決定する方法及び装置
WO2011017616A1 (en) * 2009-08-06 2011-02-10 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
US20130226022A1 (en) * 2010-09-10 2013-08-29 Ccm Beheer 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
US10390733B2 (en) 2011-11-07 2019-08-27 Lifelens Technologies, Llc Metabolic and cardiopulmonary monitor
KR20150024299A (ko) 2011-12-21 2015-03-06 카프니아, 인코포레이티드 호흡 변수 빈도의 보상을 이용한 호기 가스 용적의 수집 및 분석
EP2793699B1 (en) * 2011-12-22 2021-02-17 Circassia 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
KR20150063458A (ko) * 2012-09-28 2015-06-09 아리조나 보드 오브 리젠츠 온 비하프 오브 아리조나 스테이트 유니버시티 내쉬어진 no의 정확한 검출을 위한 마우스피스
CN110742612A (zh) 2013-01-08 2020-02-04 卡普尼亚公司 用于分析的呼吸选择
AU2014216297A1 (en) 2013-02-12 2015-09-17 Capnia, Inc. Sampling and storage registry device for breath gas analysis
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
WO2016033382A1 (en) 2014-08-27 2016-03-03 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
EP3589203A1 (en) 2017-03-01 2020-01-08 NGK Spark Plug Co., Ltd. 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
US20210196148A1 (en) * 2019-12-31 2021-07-01 Carrot, Inc. Breath sensor measurement methods and apparatus
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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ATE191560T1 (de) * 1993-07-06 2000-04-15 Aerocrine Ab System zur feststellung von no-pegeln in ausgeatmeter luft und diagnostische verfahren für zu abnormalen no-pegeln in beziehung stehenden abweichungen
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Also Published As

Publication number Publication date
JP2009000548A (ja) 2009-01-08
EP1389950A1 (en) 2004-02-25
DE60223527T2 (de) 2008-12-04
JP2004529712A (ja) 2004-09-30
JP4778544B2 (ja) 2011-09-21
US20020193698A1 (en) 2002-12-19
ATE378005T1 (de) 2007-11-15
US6733463B2 (en) 2004-05-11
CA2445739C (en) 2011-07-12
JP4235455B2 (ja) 2009-03-11
FI110839B (fi) 2003-04-15
ES2296917T3 (es) 2008-05-01
EP1389950B1 (en) 2007-11-14
CA2445739A1 (en) 2002-11-21
FI20011000A0 (fi) 2001-05-11
WO2002091921A1 (en) 2002-11-21
DE60223527D1 (de) 2007-12-27
AU2002253206B2 (en) 2006-04-27

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