DE60104551T2 - Wasserabscheider für ein Gasanalysegerät - Google Patents

Wasserabscheider für ein Gasanalysegerät Download PDF

Info

Publication number
DE60104551T2
DE60104551T2 DE60104551T DE60104551T DE60104551T2 DE 60104551 T2 DE60104551 T2 DE 60104551T2 DE 60104551 T DE60104551 T DE 60104551T DE 60104551 T DE60104551 T DE 60104551T DE 60104551 T2 DE60104551 T2 DE 60104551T2
Authority
DE
Germany
Prior art keywords
chamber
gas
housing
wall
water separator
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.)
Expired - Lifetime
Application number
DE60104551T
Other languages
German (de)
English (en)
Other versions
DE60104551D1 (de
Inventor
Christoph Lindström
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.)
Instrumentarium Oyj
Original Assignee
Instrumentarium Oyj
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 Instrumentarium Oyj filed Critical Instrumentarium Oyj
Application granted granted Critical
Publication of DE60104551D1 publication Critical patent/DE60104551D1/de
Publication of DE60104551T2 publication Critical patent/DE60104551T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Pulmonology (AREA)
  • Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Physiology (AREA)
  • Combustion & Propulsion (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Sampling And Sample Adjustment (AREA)
  • External Artificial Organs (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE60104551T 2001-10-08 2001-10-08 Wasserabscheider für ein Gasanalysegerät Expired - Lifetime DE60104551T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01000523A EP1300112B1 (en) 2001-10-08 2001-10-08 Water separator for a gas analyzer

Publications (2)

Publication Number Publication Date
DE60104551D1 DE60104551D1 (de) 2004-09-02
DE60104551T2 true DE60104551T2 (de) 2004-12-23

Family

ID=8176070

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60104551T Expired - Lifetime DE60104551T2 (de) 2001-10-08 2001-10-08 Wasserabscheider für ein Gasanalysegerät

Country Status (5)

Country Link
US (1) US6773493B2 (enExample)
EP (1) EP1300112B1 (enExample)
JP (1) JP4184746B2 (enExample)
AT (1) ATE271831T1 (enExample)
DE (1) DE60104551T2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7028562B2 (en) * 2003-02-06 2006-04-18 University Of Maryland, Baltimore County Vacuum membrane extraction system
EP3570959B1 (de) * 2017-01-18 2021-04-21 Mann+Hummel GmbH Umgebungsluftreinigungsvorrichtung und strassenfahrzeug mit umgebungsluftreinigungsvorrichtung
WO2021084446A1 (en) * 2019-11-01 2021-05-06 Kci Licensing, Inc. High-volume flexible fluid storage pouch

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702089A (en) * 1951-05-04 1955-02-15 Arthur E Engelder Dehydrator cartridge
FR2389119A1 (fr) * 1977-04-25 1978-11-24 Charbonnages De France Dispositif de prelevement selectif de poussieres selon la granulometrie
US4155247A (en) * 1977-05-02 1979-05-22 Westinghouse Electric Corp. Multi-part gas sampler
US4461183A (en) * 1982-03-05 1984-07-24 Wedding James B Ambient aerosol sampler inlet
FI76488C (fi) * 1987-05-05 1988-11-10 Instrumentarium Oy Roervattenavskiljare till en gasanalysator.
US4796475A (en) * 1987-06-25 1989-01-10 Regents Of The University Of Minnesota Personal air sampling impactor
FI80203C (fi) * 1988-01-11 1990-05-10 Instrumentarium Oy Foerfarande foer taetning av vattenavskiljarens membran i en gasanalysator.
US4961916A (en) * 1988-06-02 1990-10-09 Irsst-Institut De Recherche En Sante Et En Securite Du Travail Du Quebec Sampling device
US5054328A (en) * 1989-11-02 1991-10-08 Mine Safety Appliances Company Gas analyzer with diffusion filter
US4963167A (en) * 1989-11-20 1990-10-16 Young Peter S Air delivery monitoring systems
FR2657543B1 (fr) * 1990-01-26 1992-12-18 Biocom Sa Dispositif modulaire pour le recueil, l'incubation, la filtration d'echantillons multiples.
DE4101194C1 (enExample) * 1991-01-21 1992-08-27 Testoterm Messtechnik Gmbh & Co, 7825 Lenzkirch, De
US5308483A (en) * 1992-08-27 1994-05-03 Gelman Sciences Inc. Microporous filtration funnel assembly
US5800597A (en) * 1997-01-21 1998-09-01 Whatman Inc. Integral coalescer filter-membrane device to provide a filtered gas stream and system employing such device
SE9900351L (sv) * 1999-02-02 2000-06-12 Artema Medical Ab Vätskeavskiljare med hållarenhet
US6550347B2 (en) * 2000-11-30 2003-04-22 Bruce J. Bradley Vacuum air component sampler
US20030075049A1 (en) * 2001-10-19 2003-04-24 Larsen Michael T. Gas/liquid separator including a liquid trap filter

Also Published As

Publication number Publication date
ATE271831T1 (de) 2004-08-15
EP1300112B1 (en) 2004-07-28
US6773493B2 (en) 2004-08-10
US20030066428A1 (en) 2003-04-10
EP1300112A1 (en) 2003-04-09
JP2003175017A (ja) 2003-06-24
DE60104551D1 (de) 2004-09-02
JP4184746B2 (ja) 2008-11-19

Similar Documents

Publication Publication Date Title
DE2632588C2 (de) Unterwasser-Drainagevorrichtung zum Absaugen von Körperflüssigkeiten und -gasen, insbesondere aus der Pleurahöhle von Patienten
DE69529385T2 (de) Mit Gasanalysegeräten verwendbare Filtrationseinrichtung für Fluide
DE69529278T2 (de) Filtrationsvorrichtung zur entfernung von leukozyten
DE60120572T2 (de) Verfahren und Vorrichtung zur Trennung von Wasser und Gas in einem Gasanalysegerät
DE69406523T2 (de) Verfahren zur Zentrifugalkonzentrierung von Makromolekülen und Vorrichtung zur Durchführung des Verfahrens
DE69718011T2 (de) Filter beinhaltende vorrichtungen zum filtern fluider proben
DE102007012113B4 (de) Kompakte Sorptionskälteeinrichtung
DE19905645C1 (de) Filteraufsatz zur Vakuumfiltration
EP0808633A2 (de) Vorrichtung zum Entfernen von Gasen aus Flüssigkeiten
DE69300187T2 (de) Orientierungsunabhängige Vorrichtung und Verfahren zur Entfernung von Gas aus einer zellularen Flüssigkeit.
EP2421584B1 (de) Luftabscheider, externe funktionseinrichtung, blutkreislauf sowie behandlungsvorrichtung
DE102009024465B4 (de) Blutkassette mit Luftabscheider, Blutkreislauf sowie Behandlungsvorrichtung
DE2103187B2 (de) Medizinische Wegwerfvorrichtung zum Absaugen von Flüssigkeiten
EP3090768A1 (de) Vorrichtung mit einlassabschnitt zur behandlung einer biologischen flüssigkeit
DE3829578A1 (de) Drainagevorrichtung mit abtrennbarer sammelkammer
DE60104551T2 (de) Wasserabscheider für ein Gasanalysegerät
DE3009015A1 (de) Unterwasser-drainagevorrichtung mit vermindertem totluftraum
EP3209883A2 (de) Saugschalldämpfer für einen hermetisch gekapselten kältemittelverdichter
DE2632044C3 (de) Vorrichtung zur Diffusion von Substanzen zwischen zwei Flüssigkeiten
DE3205229C2 (de) Wegwerf-Filter
EP0555543B1 (de) Kondensatabscheider
DE4314942A1 (de) Abscheider für insbesondere Ozon aus Gas
DE102020134915B4 (de) Mikrofluidikvorrichtung mit Eingangsaktorik
DE19502691C1 (de) Vorrichtung zur Perfusion und Ventilation der Lunge eines Versuchstieres
DE102019131369A1 (de) Oxygenatorvorrichtung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition