GB9922439D0 - Device for measuring nasal air flow rates - Google Patents

Device for measuring nasal air flow rates

Info

Publication number
GB9922439D0
GB9922439D0 GBGB9922439.6A GB9922439A GB9922439D0 GB 9922439 D0 GB9922439 D0 GB 9922439D0 GB 9922439 A GB9922439 A GB 9922439A GB 9922439 D0 GB9922439 D0 GB 9922439D0
Authority
GB
United Kingdom
Prior art keywords
air flow
flow rates
nasal air
measuring nasal
measuring
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.)
Withdrawn
Application number
GBGB9922439.6A
Other versions
GB2356457A (en
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.)
MELDET Ltd
Original Assignee
MELDET 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 MELDET Ltd filed Critical MELDET Ltd
Priority to GB9922439A priority Critical patent/GB2356457A/en
Publication of GB9922439D0 publication Critical patent/GB9922439D0/en
Publication of GB2356457A publication Critical patent/GB2356457A/en
Withdrawn legal-status Critical Current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
    • A61B5/087—Measuring breath flow
GB9922439A 1999-09-23 1999-09-23 Device for measuring airflow in a nostril Withdrawn GB2356457A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9922439A GB2356457A (en) 1999-09-23 1999-09-23 Device for measuring airflow in a nostril

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9922439A GB2356457A (en) 1999-09-23 1999-09-23 Device for measuring airflow in a nostril

Publications (2)

Publication Number Publication Date
GB9922439D0 true GB9922439D0 (en) 1999-11-24
GB2356457A GB2356457A (en) 2001-05-23

Family

ID=10861406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9922439A Withdrawn GB2356457A (en) 1999-09-23 1999-09-23 Device for measuring airflow in a nostril

Country Status (1)

Country Link
GB (1) GB2356457A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5337740A (en) * 1991-08-01 1994-08-16 New England Pharmaceuticals, Inc. Inhalation devices
CA2086962A1 (en) * 1992-01-21 1993-07-22 Dee J. Neville Sidestream flow sensor for spirometry
US5279304A (en) * 1992-04-30 1994-01-18 Robert K. Einhorn Nasal volume meter
GB2267758A (en) * 1992-05-28 1993-12-15 Nagano Limited Airflow measuring device

Also Published As

Publication number Publication date
GB2356457A (en) 2001-05-23

Similar Documents

Publication Publication Date Title
GB2381460B (en) Nasal delivery device
GB9906322D0 (en) Flow indicator device for respirators
AU1118500A (en) Device for determining respiratory rate from optoplethysmogram
AU6055600A (en) Regulator flow measurement apparatus
GB0114272D0 (en) Nasal delivery device
GB2396404B (en) Apparatus for dispensing a vapour into an air flow
PL355608A1 (en) Coriolis mass flow controller
GB2373332B (en) Mass air flow sensor
SG93264A1 (en) Coriolis mass flow meter
EP1418408A4 (en) Thermal type flow measuring device
AUPQ094399A0 (en) Gas flow measurement device
EP1431717A4 (en) Flow rate measuring instrument
ZA200003149B (en) Apparatus for dynamically adjusting size of an orifice to increase accuracy in measuring the rate of air flow.
AU1692402A (en) Device for measuring air flow, comprising a device for separating foreign particles
GB2372324B (en) Air flow measurement
GB2354329B (en) Flow meter
GB0120492D0 (en) Pitot flow meters
AU143450S (en) An air flow filter
GB2395909B (en) Nasal delivery device
GB9922439D0 (en) Device for measuring nasal air flow rates
GB9818111D0 (en) Device for metered fluid delivery
TW479818U (en) Flow-guiding device for concentrating air flow
AU3290100A (en) Volume flow measuring device
TW516662U (en) Air flow directing device with flow rate distribution
AU1514201A (en) Device for recording the respiratory nasal partial flow

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)