HUP9902164A2 - Készülék egy fluid közeg adott anyagtartalmának meghatározására - Google Patents

Készülék egy fluid közeg adott anyagtartalmának meghatározására

Info

Publication number
HUP9902164A2
HUP9902164A2 HU9902164A HUP9902164A HUP9902164A2 HU P9902164 A2 HUP9902164 A2 HU P9902164A2 HU 9902164 A HU9902164 A HU 9902164A HU P9902164 A HUP9902164 A HU P9902164A HU P9902164 A2 HUP9902164 A2 HU P9902164A2
Authority
HU
Hungary
Prior art keywords
fluid medium
volume
determining
reagent charge
medium flowing
Prior art date
Application number
HU9902164A
Other languages
English (en)
Inventor
Renaud Saint Gal De Pons
Original Assignee
Metrologie Et Systemes Industriels De Regulation M.E.S.I.R. /S.A./
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 Metrologie Et Systemes Industriels De Regulation M.E.S.I.R. /S.A./ filed Critical Metrologie Et Systemes Industriels De Regulation M.E.S.I.R. /S.A./
Publication of HUP9902164A2 publication Critical patent/HUP9902164A2/hu
Publication of HUP9902164A3 publication Critical patent/HUP9902164A3/hu

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/98—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving alcohol, e.g. ethanol in breath
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G01N21/783—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour for analysing gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • 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
    • G01N33/4972—Determining alcohol content
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/203332—Hydroxyl containing
    • Y10T436/204165—Ethanol

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)

Abstract

Atalálmány tárgya készülék egy fluid közeg adott anyagtartalmának ameghatározására, amely készülék egy, a vizsgált anyaggal a rajtaátáramló fluid közeg térfogatának függvényében vegyi reakcióba lépvefokozatosan elszíneződő porózus reagenstöltetet, egy, a két hosszantivégén nyitott, a porózus reagenstöltetet befogadó üreges csövet,valamint egy, a fluid közeg anyagtartalmának meghatározására alkalmas,a cső hosszanti részén kiképzett és a reagenstölteten átáramló fluidközeg előre meghatározott térfogatának megfelelően kalibráltmérőosztással ellátott mérőeszközt tartalmaz. A találmány lényege az,hogy egy, a csövön (2) áthaladó fluid közeg térfogatát ellenőrzőeszköze van, amely egy, a reagenstölteten (1) keresztül áramló fluidközeg egy előre meghatározott, kalibrált térfogattal egyenlőtérfogatának megfelelő kritikus melegedési hőmérsékletnek areagenstöltet (1) általi elérését jelző hőérzékelő jelzőeszközttartalmaz. Ó
HU9902164A 1996-02-20 1997-02-14 Apparatus for determining the content of a predetermined substance in a fluid HUP9902164A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9602083A FR2745085B1 (fr) 1996-02-20 1996-02-20 Appareil de mesure de la teneur d'un fluide en une substance donnee

Publications (2)

Publication Number Publication Date
HUP9902164A2 true HUP9902164A2 (hu) 2001-01-29
HUP9902164A3 HUP9902164A3 (en) 2001-04-28

Family

ID=9489396

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9902164A HUP9902164A3 (en) 1996-02-20 1997-02-14 Apparatus for determining the content of a predetermined substance in a fluid

Country Status (15)

Country Link
US (1) US6309599B1 (hu)
EP (1) EP1007951A1 (hu)
JP (1) JP2001516442A (hu)
KR (1) KR19990082679A (hu)
CN (1) CN1211317A (hu)
AR (1) AR005917A1 (hu)
AU (1) AU719583B2 (hu)
BR (1) BR9707634A (hu)
CA (1) CA2245911A1 (hu)
CZ (1) CZ257898A3 (hu)
FR (1) FR2745085B1 (hu)
HU (1) HUP9902164A3 (hu)
PL (1) PL328497A1 (hu)
WO (1) WO1997031261A1 (hu)
ZA (1) ZA971310B (hu)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8673219B2 (en) * 2010-11-10 2014-03-18 Invention Science Fund I Nasal passage insertion device for treatment of ruminant exhalations
FR2991454A1 (fr) * 2012-05-31 2013-12-06 Turdus Testers Of Capacity Appareil de mesure de la teneur d'un fluide en une substance donnee ameliore
CN102944685A (zh) * 2012-11-14 2013-02-27 湖南省浏阳市医用仪具厂 一次性使用人体酒精测试仪
CN103018235B (zh) * 2012-11-23 2015-04-08 沈阳理工大学 一种镍的分离富集显色测定柱的制备方法
US10080510B2 (en) * 2013-08-28 2018-09-25 Seebreath Ab Breath analysing and training assembly
CN108051109B (zh) * 2018-02-09 2020-06-30 北京中科金腾科技有限公司 一种记忆式环境参数检测体
WO2019178247A1 (en) * 2018-03-15 2019-09-19 Biolum Sciences Llc Sensor devices and systems for monitoring markers in breath

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1287823C2 (de) * 1965-03-26 1969-09-18 Lothar Miczka KG, 4370 Mari Prüfröhrchen zur Feststellung des Alkoholgehalts der Atemluf einer Versuchsperson
US3823382A (en) * 1973-06-22 1974-07-09 A Gaddy System for inhibiting motor vehicle operation by inebriated drivers
DE2906832C2 (de) * 1979-02-22 1982-06-03 Drägerwerk AG, 2400 Lübeck Verfahren und Anordnung zur Bestimmung der Alkoholkonzentration des Blutes durch Messung der Alkoholkonzentration der Atemluft
DE3024847A1 (de) 1980-07-01 1982-02-11 Bayer Ag, 5090 Leverkusen Vorrichtung zur kolorimetrischen messung von gasspuren
US4791065A (en) * 1986-03-13 1988-12-13 Grobel Research Corporation Ethanol sensitive solid
US5171535A (en) 1990-10-12 1992-12-15 Wayne Lamont Breath alcohol tester

Also Published As

Publication number Publication date
FR2745085B1 (fr) 1998-04-24
JP2001516442A (ja) 2001-09-25
KR19990082679A (ko) 1999-11-25
CA2245911A1 (fr) 1997-08-28
WO1997031261A1 (fr) 1997-08-28
US6309599B1 (en) 2001-10-30
AU719583B2 (en) 2000-05-11
ZA971310B (en) 1997-12-18
CN1211317A (zh) 1999-03-17
FR2745085A1 (fr) 1997-08-22
HUP9902164A3 (en) 2001-04-28
AR005917A1 (es) 1999-07-21
CZ257898A3 (cs) 1999-02-17
AU1884097A (en) 1997-09-10
PL328497A1 (en) 1999-02-01
BR9707634A (pt) 1999-07-27
EP1007951A1 (fr) 2000-06-14

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