AU8646391A - A mouthpiece - Google Patents

A mouthpiece

Info

Publication number
AU8646391A
AU8646391A AU86463/91A AU8646391A AU8646391A AU 8646391 A AU8646391 A AU 8646391A AU 86463/91 A AU86463/91 A AU 86463/91A AU 8646391 A AU8646391 A AU 8646391A AU 8646391 A AU8646391 A AU 8646391A
Authority
AU
Australia
Prior art keywords
mouthpiece
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.)
Abandoned
Application number
AU86463/91A
Inventor
Paul Michael Williams
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.)
Lion Laboratories Ltd
Original Assignee
Lion Laboratories Ltd
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 Lion Laboratories Ltd filed Critical Lion Laboratories Ltd
Publication of AU8646391A publication Critical patent/AU8646391A/en
Abandoned legal-status Critical Current

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
    • A61B5/087—Measuring breath flow
    • A61B5/0878—Measuring breath flow using temperature sensing means
    • 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

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)
  • Physiology (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
AU86463/91A 1990-10-06 1991-10-03 A mouthpiece Abandoned AU8646391A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9021769 1990-10-06
GB909021769A GB9021769D0 (en) 1990-10-06 1990-10-06 A mouthpiece

Publications (1)

Publication Number Publication Date
AU8646391A true AU8646391A (en) 1992-04-28

Family

ID=10683343

Family Applications (1)

Application Number Title Priority Date Filing Date
AU86463/91A Abandoned AU8646391A (en) 1990-10-06 1991-10-03 A mouthpiece

Country Status (3)

Country Link
AU (1) AU8646391A (en)
GB (1) GB9021769D0 (en)
WO (1) WO1992005738A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9801532D0 (en) * 1998-04-30 1998-04-30 Aerocrine Ab Device for the collection of exhaled air samples
US6942623B2 (en) * 2003-03-05 2005-09-13 Science & Technology@ Unm Mixing chamber and expired gas sampling for expired gas analysis indirect calorimetry
JP4709630B2 (en) * 2005-10-27 2011-06-22 東海電子株式会社 Breath alcohol measurement method
US20100004553A1 (en) * 2006-12-11 2010-01-07 Nanopuls Ab Device for Eliminating Liquid Condensation in a Mouthpiece
JP2011509207A (en) * 2007-12-27 2011-03-24 ショーエンフェルド，アレクサンダー Drinking interlock device
JP2011007818A (en) * 2010-10-13 2011-01-13 Tokai Denshi Kk Method for measuring alcohol in exhalation
JP2012163544A (en) * 2011-01-21 2012-08-30 Nippon Koden Corp Liquid separation apparatus and respiratory gas measuring apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2753326A1 (en) * 1977-11-30 1979-05-31 Sachs Systemtechnik Gmbh Measurement head for breath alcohol content meter - has sensor in open ended tube with tube pinching prevention
US4292978A (en) * 1979-12-26 1981-10-06 Guth Richard U Breath test mouthpiece
US4900514A (en) * 1987-05-01 1990-02-13 Guardian Technologies, Inc. Breath analyzer mouthpiece system
EP0418267A4 (en) * 1988-05-20 1991-08-07 Albion Instruments Patient interfacing system and method to prevent water contamination
FR2642173B1 (en) * 1989-01-24 1993-04-02 Mattei Jean Pierre INSUFFLATION TIP

Also Published As

Publication number Publication date
WO1992005738A1 (en) 1992-04-16
GB9021769D0 (en) 1990-11-21

Similar Documents

Publication Publication Date Title
AU646513B2 (en) A cassette
AU636707B2 (en) A pivotal attachment means
GB2247318B (en) A transmitter
AU9089591A (en) Inhaler
AU8751391A (en) Inhaler
AU7232191A (en) A parking-aid device
AU2538692A (en) A digital de-synchroniser
AU113313S (en) A cookpot
HK80396A (en) A brief
AU8646391A (en) A mouthpiece
AU8661691A (en) A cue rest
AU1703592A (en) A foil-welding arrangement
GB9123291D0 (en) A loudspeaker
GB2299156B (en) A dearmer
AU7646691A (en) A cushion
AU7905591A (en) A blanket
EP0522007A4 (en) A fonctionalized complexand
AU7384391A (en) A transmission
AU650642B2 (en) A folder
AU3099292A (en) A structure
AU7869791A (en) A submarine
AU7104291A (en) A trap
AU7791791A (en) A strap-tensioning buckle
AU1757392A (en) A perineometer
AU7616391A (en) A spool