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HUP9802039A2 - A device for detecting components in exhaled air - Google Patents

A device for detecting components in exhaled air

Info

Publication number
HUP9802039A2
HUP9802039A2 HU9802039A HUP9802039A HUP9802039A2 HU P9802039 A2 HUP9802039 A2 HU P9802039A2 HU 9802039 A HU9802039 A HU 9802039A HU P9802039 A HUP9802039 A HU P9802039A HU P9802039 A2 HUP9802039 A2 HU P9802039A2
Authority
HU
Hungary
Prior art keywords
exhaled air
plate
stone
detecting components
air
Prior art date
Application number
HU9802039A
Other languages
Hungarian (hu)
Inventor
Stefan Nilsson
Original Assignee
Noster System Ab
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 Noster System Ab filed Critical Noster System Ab
Publication of HUP9802039A2 publication Critical patent/HUP9802039A2/en
Publication of HUP9802039A3 publication Critical patent/HUP9802039A3/en
Publication of HU219755B publication Critical patent/HU219755B/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—Measuring devices for evaluating the respiratory organs
    • A61B5/083—Measuring rate of metabolism by using breath test, e.g. measuring rate of oxygen consumption
    • A61B5/0836—Measuring rate of CO2 production
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Physiology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Obesity (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

A találmány tárgya eszköz kilélegzett levegőben lévő egy vagy többkőmpőnens kiműtatásáhőz való alkalmazásra, amely cső alakú elemmel (1)van ellátva, amelyen keresztül a kilélegzett levegő van vezetve ésamelynek egyik végén a kilélegzett levegő van bevezetve, ahől atalálmány szerint a cső alakú elem (1) másik vége lemezzzel (3) vanellátva, amely az említett kőmpőnensek (s) abszőrbeálására szőlgáló, alemezre (3) rászerelt vagy a lemezbe (3) beépített anyaggal vanellátva, ahől a kőmpőnensek a lemezzel (3) és az anyaggal -kilélegzett levegőnek az eszközbe való beáramőltatásával -érintkeztetve vannak, és ahől az említett lemez (3) a kőmpőnenseknekmérőkészülékben való meghatárőzásáhőz leszerelhetően van elrendezve. ŕThe subject of the invention is a device for the use of one or more stone components in exhaled air, which is provided with a tubular element (1), through which the exhaled air is led and at one end of which the exhaled air is introduced, from where the tubular element (1) according to the invention the other end is provided with a plate (3), which is equipped with a material for absorbing the mentioned stone elements (s), installed on the sub-plate (3) or integrated into the plate (3), from where the stone elements with the plate (3) and the material -exhale air into the device are in contact with the inflow of current, and from which the said plate (3) is arranged so that it can be removed for determination in the stone thickness measuring device. ŕ

HU9802039A 1995-04-11 1996-04-11 A device for detecting components in exhaled air HU219755B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9501351A SE505335C2 (en) 1995-04-11 1995-04-11 Device for detecting components in exhaled air
PCT/SE1996/000474 WO1996032062A1 (en) 1995-04-11 1996-04-11 A device for detecting components in exhaled air

Publications (3)

Publication Number Publication Date
HUP9802039A2 true HUP9802039A2 (en) 1998-12-28
HUP9802039A3 HUP9802039A3 (en) 1999-04-28
HU219755B HU219755B (en) 2001-07-30

Family

ID=20397933

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9802039A HU219755B (en) 1995-04-11 1996-04-11 A device for detecting components in exhaled air

Country Status (13)

Country Link
EP (1) EP0959764A1 (en)
JP (1) JPH11503527A (en)
KR (1) KR19980703695A (en)
CN (1) CN1180997A (en)
AU (1) AU693344B2 (en)
CA (1) CA2217883C (en)
CZ (1) CZ289458B6 (en)
HU (1) HU219755B (en)
NO (1) NO974692D0 (en)
PL (1) PL185366B1 (en)
RU (1) RU2143844C1 (en)
SE (1) SE505335C2 (en)
WO (1) WO1996032062A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9604519D0 (en) 1996-12-09 1996-12-09 Noster System Ab Device for capturing and determining carbon dioxide and methods for its use
SE510922C2 (en) 1997-11-20 1999-07-12 Studsvik Instr Ab Apparatus and method for measuring low-energy sample radiation
GB2381580A (en) * 2001-10-30 2003-05-07 Sentec Ltd Sample collection
GB2427687B (en) * 2005-06-25 2009-12-09 Sensam Ltd Breath sampling device
CN102338757A (en) * 2010-07-26 2012-02-01 深圳市中核海得威生物科技有限公司 Helicobacter pylori 14C detection device and method
WO2014045182A1 (en) * 2012-09-20 2014-03-27 Koninklijke Philips N.V. Low dead space liquid trap
KR20160067582A (en) 2014-12-04 2016-06-14 동아대학교 산학협력단 Valve including a tube for flow control
CN105547969A (en) * 2015-12-23 2016-05-04 深圳职业技术学院 Helicobacter pylori tester
CN106053387B (en) * 2016-06-29 2019-04-23 南京青辰光电科技有限公司 A kind of exhaled gas detection method and device
JP6419999B1 (en) * 2018-02-01 2018-11-07 靖 高島 Intake device
CN110243811B (en) * 2019-04-30 2023-05-16 广州超威生物科技有限公司 Method for evaluating release rate of chlorine dioxide
CN111044547A (en) * 2019-12-31 2020-04-21 深圳市福瑞康科技有限公司 Absorber, gas collecting card, respiration detection equipment, preparation method and application
CN112345635A (en) * 2020-10-28 2021-02-09 上海交通大学 A gastroenterological diagnosis system based on the analysis of volatile organic compounds in exhaled gas
CN114137039B (en) * 2021-11-25 2024-01-09 西安交通大学 Gas storage bag integrated with wireless passive ammonia sensor tag and preparation method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3233462A1 (en) * 1982-09-09 1984-04-12 Drägerwerk AG, 2400 Lübeck MOUTHPIECE FOR A BREATH ALCOHOL MEASURING DEVICE
SU1720002A1 (en) * 1989-01-18 1992-03-15 Медико-Инженерный Центр Профилактики Заболеваний Органов Дыхания "Аэрозоль" Method for examining patients with fat and carbohydrate metabolism disorders and device for controlling the exhaled air
US4947861A (en) * 1989-05-01 1990-08-14 Hamilton Lyle H Noninvasive diagnosis of gastritis and duodenitis
US5171535A (en) * 1990-10-12 1992-12-15 Wayne Lamont Breath alcohol tester
US5361772A (en) * 1993-07-07 1994-11-08 Diagnostics & Devices, Inc. Breath collection devices

Also Published As

Publication number Publication date
RU2143844C1 (en) 2000-01-10
AU693344B2 (en) 1998-06-25
CA2217883C (en) 2001-08-07
HUP9802039A3 (en) 1999-04-28
SE505335C2 (en) 1997-08-11
HU219755B (en) 2001-07-30
CZ322897A3 (en) 1998-03-18
NO974692L (en) 1997-10-10
KR19980703695A (en) 1998-12-05
AU5352396A (en) 1996-10-30
PL322738A1 (en) 1998-02-16
SE9501351D0 (en) 1995-04-11
WO1996032062A1 (en) 1996-10-17
MX9707786A (en) 1998-06-28
CN1180997A (en) 1998-05-06
EP0959764A1 (en) 1999-12-01
CZ289458B6 (en) 2002-01-16
SE9501351L (en) 1996-10-12
PL185366B1 (en) 2003-04-30
JPH11503527A (en) 1999-03-26
NO974692D0 (en) 1997-10-10
CA2217883A1 (en) 1996-10-17

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee