ATE518479T1 - Ausatemstromsteuerung während der analyse - Google Patents

Ausatemstromsteuerung während der analyse

Info

Publication number
ATE518479T1
ATE518479T1 AT06720372T AT06720372T ATE518479T1 AT E518479 T1 ATE518479 T1 AT E518479T1 AT 06720372 T AT06720372 T AT 06720372T AT 06720372 T AT06720372 T AT 06720372T AT E518479 T1 ATE518479 T1 AT E518479T1
Authority
AT
Austria
Prior art keywords
flow control
exhaust flow
control during
during analysis
breath
Prior art date
Application number
AT06720372T
Other languages
German (de)
English (en)
Inventor
Kevin Nason
Jonathan Fay
Bryan Flaherty
Bhairavi Parikh
Original Assignee
Apieron Inc
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 Apieron Inc filed Critical Apieron Inc
Application granted granted Critical
Publication of ATE518479T1 publication Critical patent/ATE518479T1/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/08Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816Joints or connectors
    • A61M16/0841Joints or connectors for sampling
    • A61M16/085Gas sampling
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/08Measuring devices for evaluating the respiratory organs
    • A61B5/0803Recording apparatus specially adapted therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/08Measuring devices for evaluating the respiratory organs
    • A61B5/082Evaluation by breath analysis, e.g. determination of the chemical composition of exhaled breath
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/08Measuring devices for evaluating the respiratory organs
    • A61B5/097Devices for facilitating collection of breath or for directing breath into or through measuring devices
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0003Accessories therefor, e.g. sensors, vibrators, negative pressure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0057Pumps therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/06Respiratory or anaesthetic masks
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/20Valves specially adapted to medical respiratory devices
    • A61M16/208Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483Physical analysis of biological material
    • G01N33/497Physical analysis of biological material of gaseous biological material, e.g. breath
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0003Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0027Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/33Controlling, regulating or measuring
    • A61M2205/3331Pressure; Flow

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Emergency Medicine (AREA)
  • Anesthesiology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Physiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Urology & Nephrology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
AT06720372T 2005-02-07 2006-02-06 Ausatemstromsteuerung während der analyse ATE518479T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/053,047 US20060178592A1 (en) 2005-02-07 2005-02-07 System and method for controlling the flow of exhaled breath during analysis
PCT/US2006/004150 WO2006086323A1 (en) 2005-02-07 2006-02-06 Controlling flow of exhaled breath during analysis

Publications (1)

Publication Number Publication Date
ATE518479T1 true ATE518479T1 (de) 2011-08-15

Family

ID=36780825

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06720372T ATE518479T1 (de) 2005-02-07 2006-02-06 Ausatemstromsteuerung während der analyse

Country Status (8)

Country Link
US (4) US20060178592A1 (enExample)
EP (1) EP1850748B1 (enExample)
JP (2) JP2008530532A (enExample)
AT (1) ATE518479T1 (enExample)
AU (1) AU2006212828B2 (enExample)
CA (1) CA2596452C (enExample)
NO (1) NO20074073L (enExample)
WO (1) WO2006086323A1 (enExample)

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Also Published As

Publication number Publication date
JP5491598B2 (ja) 2014-05-14
US20060195040A1 (en) 2006-08-31
AU2006212828A1 (en) 2006-08-17
US20060178592A1 (en) 2006-08-10
JP2008530532A (ja) 2008-08-07
US20150126887A1 (en) 2015-05-07
CA2596452C (en) 2012-09-11
AU2006212828B2 (en) 2011-02-10
US9919123B2 (en) 2018-03-20
NO20074073L (no) 2007-09-05
JP2013037005A (ja) 2013-02-21
EP1850748A1 (en) 2007-11-07
CA2596452A1 (en) 2006-08-17
EP1850748B1 (en) 2011-08-03
US8932230B2 (en) 2015-01-13
WO2006086323A1 (en) 2006-08-17
EP1850748A4 (en) 2009-05-06
US20180243523A1 (en) 2018-08-30

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