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IN2014DN07450A - - Google Patents

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Publication number
IN2014DN07450A
IN2014DN07450A IN7450DEN2014A IN2014DN07450A IN 2014DN07450 A IN2014DN07450 A IN 2014DN07450A IN 7450DEN2014 A IN7450DEN2014 A IN 7450DEN2014A IN 2014DN07450 A IN2014DN07450 A IN 2014DN07450A
Authority
IN
India
Prior art keywords
oxygen
level
individual
output
blood circulation
Prior art date
Application number
Inventor
Stephen Edward Rees
Dan Stieper Karbing
Lars Pilegaard Thomsen
Original Assignee
Mermaid Care As
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 Mermaid Care As filed Critical Mermaid Care As
Publication of IN2014DN07450A publication Critical patent/IN2014DN07450A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/083—Measuring rate of metabolism by using breath test, e.g. measuring rate of oxygen consumption
    • A61B5/0833—Measuring rate of oxygen consumption
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4836—Diagnosis combined with treatment in closed-loop systems or methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes with alarm devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes operated by electrical means
    • A61M16/022—Control means therefor
    • A61M16/024—Control means therefor including calculation means, e.g. using a processor
    • A61M16/026—Control means therefor including calculation means, e.g. using a processor specially adapted for predicting, e.g. for determining an information representative of a flow limitation during a ventilation cycle by using a root square technique or a regression analysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • A61M2016/102—Measuring a parameter of the content of the delivered gas
    • A61M2016/1025—Measuring a parameter of the content of the delivered gas the O2 concentration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3303—Using a biosensor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/005—Parameter used as control input for the apparatus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/20—Blood composition characteristics
    • A61M2230/205—Blood composition characteristics partial oxygen pressure (P-O2)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/50—Temperature

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Pulmonology (AREA)
  • Physiology (AREA)
  • Emergency Medicine (AREA)
  • Cardiology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Obesity (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

The present invention relates to a method for calibrating or adjusting the level of oxygen in respiratory gas related to the level of oxygen in the blood circulation of the individual comprising providing a level of oxygen in the gas flow passing into or out of the respiratory system of the individual and producing a corresponding first output providing a level of oxygen in the blood circulation of the individual and producing a corresponding second output providing a computer for receiving and storing at least two measurements each measurement being the concurrent output of said first output and said second output within a data structure in which the two stored outputs are mutually related in data storage means associated with the computer the at least two measurements being conducted at respective levels of oxygen in the gas flow passing into the respiratory system and calibrating the level of oxygen in the gas value in response to a delay between the level of oxygen in the blood circulation of the individual and the level of oxygen in the gas flow passing into or out of the respiratory system of the individual.
IN7450DEN2014 2012-03-02 2013-03-01 IN2014DN07450A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201200171 2012-03-02
PCT/DK2013/050052 WO2013127400A1 (en) 2012-03-02 2013-03-01 Method for calibrating the level of oxygen in respiratory gas related to the level of oxygen in the blood circulation of an individual

Publications (1)

Publication Number Publication Date
IN2014DN07450A true IN2014DN07450A (en) 2015-04-24

Family

ID=47900394

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7450DEN2014 IN2014DN07450A (en) 2012-03-02 2013-03-01

Country Status (5)

Country Link
US (1) US20150007823A1 (en)
EP (1) EP2819572A1 (en)
CN (1) CN104271037A (en)
IN (1) IN2014DN07450A (en)
WO (1) WO2013127400A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3313491B1 (en) * 2015-06-25 2019-03-06 Maquet Critical Care AB Oxygen boost during mechanical ventilation of a patient
JP6174640B2 (en) * 2015-08-11 2017-08-02 京セラ株式会社 Base station and radio communication method
JP7152952B2 (en) * 2016-03-04 2022-10-13 ４ディーメディカル リミテッド Imaging method and system
TWI756218B (en) * 2016-04-20 2022-03-01 美商菲歐普提斯公司 Probe cover for an oximeter device, kit and method for forming a kit
EP3573528B1 (en) * 2017-01-30 2023-06-07 Opco Medical Aps Device for determining the hemoglobin count of a patient

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5365922A (en) * 1991-03-19 1994-11-22 Brigham And Women's Hospital, Inc. Closed-loop non-invasive oxygen saturation control system
US5853364A (en) * 1995-08-07 1998-12-29 Nellcor Puritan Bennett, Inc. Method and apparatus for estimating physiological parameters using model-based adaptive filtering
JP4557114B2 (en) 1999-02-03 2010-10-06 マーメイド ケア アクティーゼルスカブ Automatic lung parameter estimator
US20070000494A1 (en) * 1999-06-30 2007-01-04 Banner Michael J Ventilator monitor system and method of using same
FR2835188A1 (en) * 2002-01-28 2003-08-01 Bear Medical DEVICE FOR CONTROLLING AND REGULATING THE FLOW OF OXYGEN ADAPTED TO THE PHYSIOLOGICAL NEEDS OF THE PATIENT
US20110197887A1 (en) * 2008-10-16 2011-08-18 Koninklijke Philips Electronics N.V. Accessory connection and data synchronication in a ventilator
DE102009013396B3 (en) * 2009-03-16 2010-08-05 Dräger Medical AG & Co. KG Apparatus and method for controlling the oxygen dosage of a ventilator
US9526429B2 (en) * 2009-02-06 2016-12-27 Resmed Sensor Technologies Limited Apparatus, system and method for chronic disease monitoring
BR112013013001A2 (en) 2010-11-26 2016-08-09 Mermaid Care As device and method for determining at least two respiratory parameters with respect to an individual, computer system, and storage medium.

Also Published As

Publication number Publication date
WO2013127400A1 (en) 2013-09-06
EP2819572A1 (en) 2015-01-07
US20150007823A1 (en) 2015-01-08
CN104271037A (en) 2015-01-07

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