SE7903967L - Munstycke - Google Patents

Munstycke

Info

Publication number
SE7903967L
SE7903967L SE7903967A SE7903967A SE7903967L SE 7903967 L SE7903967 L SE 7903967L SE 7903967 A SE7903967 A SE 7903967A SE 7903967 A SE7903967 A SE 7903967A SE 7903967 L SE7903967 L SE 7903967L
Authority
SE
Sweden
Prior art keywords
mouthpiece
measuring head
air
check valve
opening
Prior art date
Application number
SE7903967A
Other languages
Unknown language ( )
English (en)
Inventor
D Lutz
P Krause
A Terveen
V Eibl
Original Assignee
Sachs Systemtechnik Gmbh
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 Sachs Systemtechnik Gmbh filed Critical Sachs Systemtechnik Gmbh
Publication of SE7903967L publication Critical patent/SE7903967L/sv

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—Detecting, measuring or recording 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
    • 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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Physiology (AREA)
  • Medicinal Chemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
SE7903967A 1978-05-12 1979-05-07 Munstycke SE7903967L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2820916A DE2820916C3 (de) 1978-05-12 1978-05-12 Mundstück für den Meßkopf eines Redoxgasmeßgeräts

Publications (1)

Publication Number Publication Date
SE7903967L true SE7903967L (sv) 1979-11-13

Family

ID=6039268

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7903967A SE7903967L (sv) 1978-05-12 1979-05-07 Munstycke

Country Status (5)

Country Link
US (1) US4274425A (sv)
JP (1) JPS54158095A (sv)
DE (1) DE2820916C3 (sv)
GB (1) GB2020805B (sv)
SE (1) SE7903967L (sv)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2950970A1 (de) * 1979-12-18 1981-06-25 Siemens AG, 1000 Berlin und 8000 München Auswechselbares mundstueck fuer atemtestgeraete
DE3233462A1 (de) * 1982-09-09 1984-04-12 Drägerwerk AG, 2400 Lübeck Mundstueck fuer ein atemalkohol-messgeraet
DE3413279C2 (de) * 1984-04-07 1986-02-27 Peter 4000 Düsseldorf Zimmer Gerät zur Kontrolle des in der Atemluft einer Person enthaltenen Alkoholgehaltes
FR2577677B1 (fr) * 1985-02-15 1988-04-29 Legrand Guy Dispositif analyseur de la teneur en alcool d'un gaz
DE8705337U1 (sv) * 1987-04-10 1988-05-05 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
US4997463A (en) * 1988-10-07 1991-03-05 Frederick William Ricciardelli Gas-liquid microvolume separating apparatus and method
WO1990003835A1 (en) * 1988-10-07 1990-04-19 Ricciardelli, Frederick, William Gas-liquid microvolume separating apparatus and method
FR2642173B1 (fr) * 1989-01-24 1993-04-02 Mattei Jean Pierre Embout d'insufflation
NL8900800A (nl) * 1989-03-31 1990-10-16 Mijnhardt Bv Werkwijze en inrichting voor het kontinu analyseren van de samenstelling van gassen.
US5211181A (en) * 1991-05-17 1993-05-18 Martek Corporation Apparatus and method for collecting human breath samples
US5291898A (en) * 1992-05-22 1994-03-08 Alcotek, Inc. Breath alcohol device
US5209761A (en) * 1992-06-03 1993-05-11 Spacelabs Medical, Inc. Liquid trap with purge port
WO1994018885A1 (en) * 1993-02-24 1994-09-01 Martek Biosciences Corporation True alveolar breath collecting apparatus and method
FR2730314B1 (fr) * 1995-02-08 1997-04-25 Seres Dispositif et procede de detection de taux de gaz partiel exhale dans l'haleine
US5925831A (en) 1997-10-18 1999-07-20 Cardiopulmonary Technologies, Inc. Respiratory air flow sensor
DE10008969C2 (de) * 2000-02-25 2002-10-17 Siemens Ag Alkoholsensor und Betriebsverfahren
US6388576B1 (en) * 2001-03-30 2002-05-14 Ko-Chien Liu Minitype alcohol excessive warning device
SE0300605D0 (sv) * 2003-03-07 2003-03-07 Trocadero Consulting Ab Anordning för förhindrande av fordonsanvändning av alkoholpåverkad förare
US7749169B2 (en) * 2003-04-10 2010-07-06 Intoximeters, Inc. Handheld breath tester housing and mouthpiece
US7878980B2 (en) * 2003-06-13 2011-02-01 Treymed, Inc. Gas flow diverter for respiratory monitoring device
WO2005118326A1 (en) * 2004-06-04 2005-12-15 Saab Automobile Ab Method and device for controlling a car
US20060217625A1 (en) * 2005-03-25 2006-09-28 Forrester Macquorn R Jr Mouthpiece for breath tester
JP4224488B2 (ja) * 2005-11-14 2009-02-12 株式会社アイディエス 検体分取分注用ノズル装置
JP5206997B2 (ja) * 2010-01-28 2013-06-12 日本光電工業株式会社 ガス分析装置
KR200465606Y1 (ko) * 2011-07-16 2013-02-28 공철규 음주측정기용 불대
CN104854454A (zh) * 2012-10-29 2015-08-19 犹他大学研究基金会 功能化纳米管传感器及相关方法
DE102015201826A1 (de) * 2015-02-03 2016-08-04 Robert Bosch Gmbh Mundstück für eine Vorrichtung zur Messung eines Parameters von Atemluft und Atemluftmessgerät

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2591691A (en) * 1946-07-05 1952-04-08 Glenn C Forrester Method for determining breath alcohol content
US3124124A (en) * 1957-10-16 1964-03-10 cross
US3242921A (en) * 1958-07-07 1966-03-29 Henry W Seeler Breatching control valve
US3764270A (en) * 1971-04-23 1973-10-09 Borg Warner Breath testing system
US3853477A (en) * 1972-12-27 1974-12-10 Bangor Punta Operations Inc Breath analyzer
US3957046A (en) * 1974-11-27 1976-05-18 Salvatore G. Militana Disposable mouth to mouth resuscitation device
US4163390A (en) * 1977-04-14 1979-08-07 Rodder Jerome A Bipolar fluid measuring apparatus

Also Published As

Publication number Publication date
JPS54158095A (en) 1979-12-13
US4274425A (en) 1981-06-23
GB2020805A (en) 1979-11-21
GB2020805B (en) 1982-09-22
DE2820916A1 (de) 1979-11-15
DE2820916B2 (de) 1980-03-06
DE2820916C3 (de) 1980-11-27

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