EP2696925A4 - System and process for determining a positive end-expiratory pressure for a mechanical ventilation system - Google Patents

System and process for determining a positive end-expiratory pressure for a mechanical ventilation system

Info

Publication number
EP2696925A4
EP2696925A4 EP12771660.3A EP12771660A EP2696925A4 EP 2696925 A4 EP2696925 A4 EP 2696925A4 EP 12771660 A EP12771660 A EP 12771660A EP 2696925 A4 EP2696925 A4 EP 2696925A4
Authority
EP
European Patent Office
Prior art keywords
determining
positive end
mechanical ventilation
expiratory pressure
ventilation system
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.)
Withdrawn
Application number
EP12771660.3A
Other languages
German (de)
French (fr)
Other versions
EP2696925A1 (en
Inventor
David Gerald Tingay
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.)
Murdoch Childrens Research Institute
Original Assignee
Murdoch Childrens Research Institute
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
Priority claimed from AU2011901356A external-priority patent/AU2011901356A0/en
Application filed by Murdoch Childrens Research Institute filed Critical Murdoch Childrens Research Institute
Publication of EP2696925A1 publication Critical patent/EP2696925A1/en
Publication of EP2696925A4 publication Critical patent/EP2696925A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
    • A61M16/022—Control means therefor
    • A61M16/024—Control means therefor including calculation means, e.g. using a processor
    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • A61M16/203—Proportional
    • A61M16/205—Proportional used for exhalation control
    • 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
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • A61M2205/502—User interfaces, e.g. screens or keyboards
    • 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
    • A61M2230/40—Respiratory characteristics
    • A61M2230/46—Resistance or compliance of the lungs

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
EP12771660.3A 2011-04-11 2012-04-11 System and process for determining a positive end-expiratory pressure for a mechanical ventilation system Withdrawn EP2696925A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2011901356A AU2011901356A0 (en) 2011-04-11 System and process for determining a positive end-expiratory pressure for a mechanical venitlation system
PCT/AU2012/000370 WO2012139159A1 (en) 2011-04-11 2012-04-11 System and process for determining a positive end-expiratory pressure for a mechanical ventilation system

Publications (2)

Publication Number Publication Date
EP2696925A1 EP2696925A1 (en) 2014-02-19
EP2696925A4 true EP2696925A4 (en) 2014-09-03

Family

ID=47008703

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12771660.3A Withdrawn EP2696925A4 (en) 2011-04-11 2012-04-11 System and process for determining a positive end-expiratory pressure for a mechanical ventilation system

Country Status (3)

Country Link
EP (1) EP2696925A4 (en)
AU (1) AU2012243429A1 (en)
WO (1) WO2012139159A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3191987B1 (en) * 2014-09-12 2019-12-25 Mermaid Care A/S A mechanical ventilation system for respiration with decision support
WO2016042522A1 (en) 2014-09-18 2016-03-24 Koninklijke Philips N.V. System and method for adjusting humidification during pressure support therapy
US11890414B2 (en) 2018-10-17 2024-02-06 Maquet Critical Care Ab Lung recruitment in mechanical ventilation
CN112154000B (en) 2018-10-17 2023-09-22 马奎特紧急护理公司 Pulmonary re-tensioning in mechanical ventilation
EP3773836B1 (en) 2018-10-17 2021-11-10 Maquet Critical Care AB Lung recruitment in mechanical ventilation
EP3773838B1 (en) * 2018-10-17 2021-11-10 Maquet Critical Care AB Lung recruitment in mechanical ventilation
CN112154002B (en) 2018-10-17 2023-10-31 马奎特紧急护理公司 Pulmonary re-tensioning in mechanical ventilation
CN112955204B (en) * 2020-11-23 2022-09-02 深圳迈瑞生物医疗电子股份有限公司 Respiratory support apparatus, ventilation control method thereof, and computer-readable storage medium

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5915381A (en) * 1995-12-01 1999-06-29 Siemens Elema Ab Breathing apparatus and method for controlling same
US20040097821A1 (en) * 2002-11-20 2004-05-20 Maquet Critical Care Ab Method and breathing apparatus for assessing pulmonary stress
US20070240717A1 (en) * 2004-10-14 2007-10-18 Kaczka David W System and method for setting positive end expiratory pressure during mechanical ventilation based on dynamic lung function
US20080091117A1 (en) * 2006-10-16 2008-04-17 Choncholas Gary J Method and apparatus for airway compensation control
US20090272381A1 (en) * 2006-09-14 2009-11-05 Raffaele Dellaca Apparatus for respiratory support and non-invasive detection of alveolar derecruitment for patients suffering from respiratory failure
US20090293877A1 (en) * 2004-06-24 2009-12-03 Blanch Paul B Method and apparatus for detecting and quantifying intrinsic positive end-expiratory pressure

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5915381A (en) * 1995-12-01 1999-06-29 Siemens Elema Ab Breathing apparatus and method for controlling same
US20040097821A1 (en) * 2002-11-20 2004-05-20 Maquet Critical Care Ab Method and breathing apparatus for assessing pulmonary stress
US20090293877A1 (en) * 2004-06-24 2009-12-03 Blanch Paul B Method and apparatus for detecting and quantifying intrinsic positive end-expiratory pressure
US20070240717A1 (en) * 2004-10-14 2007-10-18 Kaczka David W System and method for setting positive end expiratory pressure during mechanical ventilation based on dynamic lung function
US20090272381A1 (en) * 2006-09-14 2009-11-05 Raffaele Dellaca Apparatus for respiratory support and non-invasive detection of alveolar derecruitment for patients suffering from respiratory failure
US20080091117A1 (en) * 2006-10-16 2008-04-17 Choncholas Gary J Method and apparatus for airway compensation control

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012139159A1 *

Also Published As

Publication number Publication date
WO2012139159A1 (en) 2012-10-18
EP2696925A1 (en) 2014-02-19
AU2012243429A1 (en) 2013-11-28

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20131108

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DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20140806

RIC1 Information provided on ipc code assigned before grant

Ipc: A61M 16/00 20060101AFI20140731BHEP

STAA Information on the status of an ep patent application or granted ep patent

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18W Application withdrawn

Effective date: 20170608