GB2584846B - Improved breath sampling device - Google Patents

Improved breath sampling device Download PDF

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Publication number
GB2584846B
GB2584846B GB1908622.2A GB201908622A GB2584846B GB 2584846 B GB2584846 B GB 2584846B GB 201908622 A GB201908622 A GB 201908622A GB 2584846 B GB2584846 B GB 2584846B
Authority
GB
United Kingdom
Prior art keywords
sampling device
breath sampling
improved breath
improved
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.)
Active
Application number
GB1908622.2A
Other versions
GB201908622D0 (en
GB2584846A (en
Inventor
Allsworth Max
Gordon Patrick
Smith Robert
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.)
Owlstone Medical Ltd
Original Assignee
Owlstone Medical 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 Owlstone Medical Ltd filed Critical Owlstone Medical Ltd
Priority to GB1908622.2A priority Critical patent/GB2584846B/en
Publication of GB201908622D0 publication Critical patent/GB201908622D0/en
Publication of GB2584846A publication Critical patent/GB2584846A/en
Application granted granted Critical
Publication of GB2584846B publication Critical patent/GB2584846B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61B5/082—Evaluation by breath analysis, e.g. determination of the chemical composition of exhaled breath
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6814—Head
    • A61B5/682—Mouth, e.g., oral cavity; tongue; Lips; Teeth
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • 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
    • 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
    • G01N33/4975—Physical analysis of biological material of gaseous biological material, e.g. breath other than oxygen, carbon dioxide or alcohol, e.g. organic vapours

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)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Pulmonology (AREA)
  • Physiology (AREA)
  • Urology & Nephrology (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Hematology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
GB1908622.2A 2019-06-17 2019-06-17 Improved breath sampling device Active GB2584846B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1908622.2A GB2584846B (en) 2019-06-17 2019-06-17 Improved breath sampling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1908622.2A GB2584846B (en) 2019-06-17 2019-06-17 Improved breath sampling device

Publications (3)

Publication Number Publication Date
GB201908622D0 GB201908622D0 (en) 2019-07-31
GB2584846A GB2584846A (en) 2020-12-23
GB2584846B true GB2584846B (en) 2023-06-14

Family

ID=67432323

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1908622.2A Active GB2584846B (en) 2019-06-17 2019-06-17 Improved breath sampling device

Country Status (1)

Country Link
GB (1) GB2584846B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140228699A1 (en) * 2013-02-12 2014-08-14 Capnia, Inc. Sampling and storage registry device for breath gas analysis
US20170035326A1 (en) * 2015-08-09 2017-02-09 Elemental Sensor Llc Device for capturing and concentrating volatile organic compounds
US20180110444A1 (en) * 2016-10-21 2018-04-26 Boston Scientific Scimed, Inc. Gas sampling device
US20180125374A1 (en) * 2016-11-08 2018-05-10 David R. Hall Breath Analysis Apparatus and Methods of Use Thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140228699A1 (en) * 2013-02-12 2014-08-14 Capnia, Inc. Sampling and storage registry device for breath gas analysis
US20170035326A1 (en) * 2015-08-09 2017-02-09 Elemental Sensor Llc Device for capturing and concentrating volatile organic compounds
US20180110444A1 (en) * 2016-10-21 2018-04-26 Boston Scientific Scimed, Inc. Gas sampling device
US20180125374A1 (en) * 2016-11-08 2018-05-10 David R. Hall Breath Analysis Apparatus and Methods of Use Thereof

Also Published As

Publication number Publication date
GB201908622D0 (en) 2019-07-31
GB2584846A (en) 2020-12-23

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