JPH0515986B2 - - Google Patents

Info

Publication number
JPH0515986B2
JPH0515986B2 JP62176949A JP17694987A JPH0515986B2 JP H0515986 B2 JPH0515986 B2 JP H0515986B2 JP 62176949 A JP62176949 A JP 62176949A JP 17694987 A JP17694987 A JP 17694987A JP H0515986 B2 JPH0515986 B2 JP H0515986B2
Authority
JP
Japan
Prior art keywords
chamber
gas
liquid
sample
moisture 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
JP62176949A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6358259A (ja
Inventor
Erutsudo Neruson Piitaa
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.)
Messer LLC
Original Assignee
BOC Group Inc
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 BOC Group Inc filed Critical BOC Group Inc
Publication of JPS6358259A publication Critical patent/JPS6358259A/ja
Publication of JPH0515986B2 publication Critical patent/JPH0515986B2/ja
Granted 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
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Food Science & Technology (AREA)
  • Physiology (AREA)
  • Pulmonology (AREA)
  • Combustion & Propulsion (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Drying Of Gases (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Percussion Or Vibration Massage (AREA)
JP62176949A 1986-08-25 1987-07-15 水分分離器 Granted JPS6358259A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/900,030 US4821737A (en) 1986-08-25 1986-08-25 Water separator
US900030 1986-08-25

Publications (2)

Publication Number Publication Date
JPS6358259A JPS6358259A (ja) 1988-03-14
JPH0515986B2 true JPH0515986B2 (OSRAM) 1993-03-03

Family

ID=25411877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62176949A Granted JPS6358259A (ja) 1986-08-25 1987-07-15 水分分離器

Country Status (5)

Country Link
US (1) US4821737A (OSRAM)
EP (1) EP0257935B1 (OSRAM)
JP (1) JPS6358259A (OSRAM)
AT (1) ATE91607T1 (OSRAM)
DE (1) DE3786619T2 (OSRAM)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4947861A (en) * 1989-05-01 1990-08-14 Hamilton Lyle H Noninvasive diagnosis of gastritis and duodenitis
US5345809A (en) * 1989-06-09 1994-09-13 Research Corporation Technologies, Inc. Explosive detection screening system
US5368021A (en) * 1992-04-09 1994-11-29 Criticare Systems, Inc. System for handling and monitoring respiratory waste streams
US5209761A (en) * 1992-06-03 1993-05-11 Spacelabs Medical, Inc. Liquid trap with purge port
EP1062909B1 (en) * 1992-06-16 2003-10-29 Natus Medical, Inc. Filter unit for end tidal carbon monoxide concentration measurement apparatus and method
SE9400253L (sv) * 1994-01-27 1995-07-28 Siemens Elema Ab Anordning avsedd att minska den relativa fuktigheten i en strömmande gas
US6033368A (en) * 1996-03-28 2000-03-07 Nitromed, Inc. Condensate colorimetric nitrogen oxide analyzer
FI102453B (fi) * 1997-03-17 1998-12-15 Instrumentarium Oy Parannettu mittausanturi ja järjestelmä kaasun virtausmittausta varten
US6002133A (en) * 1997-08-19 1999-12-14 Datex-Ohmeda, Inc. Serviceable absorbent for gas spectrometer interior
US6095986A (en) * 1998-07-28 2000-08-01 Square One Technology, Inc. Disposable anti-fog airway adapter
US20060058696A1 (en) * 2004-09-10 2006-03-16 Quintron Instrument Company Air sampling apparatus with related sensing and analysis mechanism
US8075668B2 (en) 2005-03-29 2011-12-13 Dresser-Rand Company Drainage system for compressor separators
EP2063978B1 (en) * 2006-09-19 2014-07-09 Dresser-Rand Company Rotary separator drum seal
EP2063975B1 (en) * 2006-09-21 2011-07-06 Dresser-Rand Company Separator drum and compressor impeller assembly
WO2008039733A2 (en) 2006-09-25 2008-04-03 Dresser-Rand Company Compressor mounting system
CA2663751C (en) 2006-09-25 2015-01-27 William C. Maier Access cover for pressurized connector spool
MX2009003177A (es) 2006-09-25 2009-04-03 Dresser Rand Co Bobina conectora axialmente movil.
WO2008039734A2 (en) 2006-09-25 2008-04-03 Dresser-Rand Company Coupling guard system
WO2008039446A2 (en) * 2006-09-25 2008-04-03 Dresser-Rand Company Fluid deflector for fluid separator devices
BRPI0717253B1 (pt) 2006-09-26 2018-05-08 Dresser Rand Co separador de fluido
BRPI0908051A2 (pt) * 2008-03-05 2015-08-11 Dresser Rand Co Conjunto compressor que inclui separador e bomba ejetora
US9011348B2 (en) * 2008-06-23 2015-04-21 Quintron Instrument Company, Inc. Air sampling apparatus and methods
US8079805B2 (en) * 2008-06-25 2011-12-20 Dresser-Rand Company Rotary separator and shaft coupler for compressors
US7922218B2 (en) * 2008-06-25 2011-04-12 Dresser-Rand Company Shear ring casing coupler device
US8062400B2 (en) 2008-06-25 2011-11-22 Dresser-Rand Company Dual body drum for rotary separators
US8210804B2 (en) * 2009-03-20 2012-07-03 Dresser-Rand Company Slidable cover for casing access port
US8087901B2 (en) * 2009-03-20 2012-01-03 Dresser-Rand Company Fluid channeling device for back-to-back compressors
US8061972B2 (en) 2009-03-24 2011-11-22 Dresser-Rand Company High pressure casing access cover
BR112012005866B1 (pt) * 2009-09-15 2021-01-19 Dresser-Rand Company aparelho para a separação de um fluido e método para a separação de um componente de peso específico mais alto de um componente de peso específico mais baixo de um fluido
US20110097216A1 (en) * 2009-10-22 2011-04-28 Dresser-Rand Company Lubrication system for subsea compressor
BR112012020085B1 (pt) 2010-02-10 2020-12-01 Dresser-Rand Company aparelho de coleta para um separador e método de separação
US8673159B2 (en) 2010-07-15 2014-03-18 Dresser-Rand Company Enhanced in-line rotary separator
WO2012009159A2 (en) 2010-07-15 2012-01-19 Dresser-Rand Company Radial vane pack for rotary separators
US8657935B2 (en) 2010-07-20 2014-02-25 Dresser-Rand Company Combination of expansion and cooling to enhance separation
US8821362B2 (en) 2010-07-21 2014-09-02 Dresser-Rand Company Multiple modular in-line rotary separator bundle
US20120226183A1 (en) 2010-08-30 2012-09-06 Quintron Instrument Company Evacuated air chamber
WO2012033632A1 (en) 2010-09-09 2012-03-15 Dresser-Rand Company Flush-enabled controlled flow drain
US8814804B2 (en) * 2010-12-13 2014-08-26 Iph, Llc Interactive blood-alcohol content tester
USD722688S1 (en) 2013-07-17 2015-02-17 Quintron Instrument Company, Inc. Mouthpiece for breath testing
US10413216B2 (en) 2016-02-03 2019-09-17 Quintron Instrument Company, Inc. Breath testing apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4272257A (en) * 1976-12-06 1981-06-09 Hughes Aircraft Company Liquid-vapor separator
US4197858A (en) * 1978-04-06 1980-04-15 Research Development Corporation Sensing liquid trap for respiratory gas analyzing systems
FR2435028A1 (fr) * 1978-09-01 1980-03-28 Instrumentarium Oy Separateur d'eau pour analyseur de gaz
US4292978A (en) * 1979-12-26 1981-10-06 Guth Richard U Breath test mouthpiece
US4446869A (en) * 1983-03-07 1984-05-08 Trimed, Inc. Water absorbing trap to protect an infrared exhaled carbon dioxide apnea monitor of a patient's respiration
US4546778A (en) * 1983-05-26 1985-10-15 Critikon, Inc. Moisture detector for respiratory monitoring systems
US4579568A (en) * 1983-10-11 1986-04-01 Biochem International Inc. Gas analyzer separator
US4600412A (en) * 1984-10-09 1986-07-15 Datascope Corporation Water separator
US4558708A (en) * 1984-10-24 1985-12-17 Tri-Med, Inc. Patient's airway adapter to withdraw a patient's gas samples for testing free of sputum mucus and/or condensed water, by utilizing a hollow cylindrical hydrophobic liquid baffle

Also Published As

Publication number Publication date
EP0257935B1 (en) 1993-07-21
US4821737A (en) 1989-04-18
JPS6358259A (ja) 1988-03-14
EP0257935A3 (en) 1989-06-21
DE3786619T2 (de) 1993-11-04
EP0257935A2 (en) 1988-03-02
DE3786619D1 (de) 1993-08-26
ATE91607T1 (de) 1993-08-15

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