GB2408687A - Breath sampling apparatus - Google Patents

Breath sampling apparatus Download PDF

Info

Publication number
GB2408687A
GB2408687A GB0506107A GB0506107A GB2408687A GB 2408687 A GB2408687 A GB 2408687A GB 0506107 A GB0506107 A GB 0506107A GB 0506107 A GB0506107 A GB 0506107A GB 2408687 A GB2408687 A GB 2408687A
Authority
GB
United Kingdom
Prior art keywords
breath
bag
sampling apparatus
sample
breath sampling
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.)
Granted
Application number
GB0506107A
Other versions
GB0506107D0 (en
GB2408687B (en
Inventor
Hazel Ferguson
Brian Mundell Ross
Ivor Mackenzie
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.)
PANDIAGNOSTICS Ltd
Original Assignee
PANDIAGNOSTICS 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 PANDIAGNOSTICS Ltd filed Critical PANDIAGNOSTICS Ltd
Publication of GB0506107D0 publication Critical patent/GB0506107D0/en
Publication of GB2408687A publication Critical patent/GB2408687A/en
Application granted granted Critical
Publication of GB2408687B publication Critical patent/GB2408687B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/08Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/097Devices for facilitating collection of breath or for directing breath into or through measuring devices

Abstract

Apparatus for collecting a sample of breath from a mammalian (including human) subject for chemical analysis has a flexible bag with a first port formed in the wall of the bag and a second port formed in the wall of the bag. The first port provides an inlet for receiving the breath sample and a second port provides an outlet through which the breath sample may be discharged from the flexible bag. The breath sample may be analysed for hydrocarbon gas as an indication of oxidative stress.

Description

GB 2408687 A continuation (74) Agent and/or Address for Service: Withers &
Rogers LLP Goldings House, 2 Hays Lane, LONDON, SE1 2HW, United Kingdom
GB0506107A 2002-09-28 2003-09-29 Breath sampling apparatus Expired - Fee Related GB2408687B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0222577A GB0222577D0 (en) 2002-09-28 2002-09-28 Universal breath sampler
PCT/GB2003/004224 WO2004028366A1 (en) 2002-09-28 2003-09-29 Breath sampling apparatus

Publications (3)

Publication Number Publication Date
GB0506107D0 GB0506107D0 (en) 2005-05-04
GB2408687A true GB2408687A (en) 2005-06-08
GB2408687B GB2408687B (en) 2006-01-11

Family

ID=9944963

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0222577A Ceased GB0222577D0 (en) 2002-09-28 2002-09-28 Universal breath sampler
GB0506107A Expired - Fee Related GB2408687B (en) 2002-09-28 2003-09-29 Breath sampling apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0222577A Ceased GB0222577D0 (en) 2002-09-28 2002-09-28 Universal breath sampler

Country Status (3)

Country Link
AU (1) AU2003269224A1 (en)
GB (2) GB0222577D0 (en)
WO (1) WO2004028366A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2506863A (en) 2012-10-09 2014-04-16 Univ Dublin City System and method for analysing and measuring ammonia levels in a sample

Citations (4)

* 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
US5140993A (en) * 1991-12-27 1992-08-25 Baylor College Of Medicine Device for collecting a breath sample
US5853247A (en) * 1997-05-27 1998-12-29 Shroyer; John Bruce Sample bag container
WO1999057560A1 (en) * 1998-04-30 1999-11-11 Aerocrine Ab Device for the collection, storage and/or transport of gas samples

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2363196B (en) 2000-06-09 2004-03-17 Markes Int Ltd Breath sampling device

Patent Citations (4)

* 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
US5140993A (en) * 1991-12-27 1992-08-25 Baylor College Of Medicine Device for collecting a breath sample
US5853247A (en) * 1997-05-27 1998-12-29 Shroyer; John Bruce Sample bag container
WO1999057560A1 (en) * 1998-04-30 1999-11-11 Aerocrine Ab Device for the collection, storage and/or transport of gas samples

Also Published As

Publication number Publication date
GB0506107D0 (en) 2005-05-04
GB0222577D0 (en) 2002-11-06
AU2003269224A1 (en) 2004-04-19
WO2004028366A1 (en) 2004-04-08
GB2408687B (en) 2006-01-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080929