GB2408687A - Breath sampling apparatus - Google Patents
Breath sampling apparatus Download PDFInfo
- 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
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
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
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)
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2363196B (en) | 2000-06-09 | 2004-03-17 | Markes Int Ltd | Breath sampling device |
-
2002
- 2002-09-28 GB GB0222577A patent/GB0222577D0/en not_active Ceased
-
2003
- 2003-09-29 AU AU2003269224A patent/AU2003269224A1/en not_active Abandoned
- 2003-09-29 GB GB0506107A patent/GB2408687B/en not_active Expired - Fee Related
- 2003-09-29 WO PCT/GB2003/004224 patent/WO2004028366A1/en not_active Application Discontinuation
Patent Citations (4)
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 |