AU2003283201A1 - Method for controlling the pressure provided by a cpap device, cpap device and storage medium - Google Patents

Method for controlling the pressure provided by a cpap device, cpap device and storage medium

Info

Publication number
AU2003283201A1
AU2003283201A1 AU2003283201A AU2003283201A AU2003283201A1 AU 2003283201 A1 AU2003283201 A1 AU 2003283201A1 AU 2003283201 A AU2003283201 A AU 2003283201A AU 2003283201 A AU2003283201 A AU 2003283201A AU 2003283201 A1 AU2003283201 A1 AU 2003283201A1
Authority
AU
Australia
Prior art keywords
cpap device
controlling
storage medium
pressure provided
cpap
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.)
Abandoned
Application number
AU2003283201A
Inventor
Siegfried Haussler
Michael Lauk
Mirko Wagner
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.)
Vyaire Medical GmbH
Original Assignee
Seleon GmbH
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 Seleon GmbH filed Critical Seleon GmbH
Publication of AU2003283201A1 publication Critical patent/AU2003283201A1/en
Abandoned 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
    • A61M16/0057—Pumps therefor
    • A61M16/0066—Blowers or centrifugal pumps
    • A61M16/0069—Blowers or centrifugal pumps the speed thereof being controlled by respiratory parameters, e.g. by inhalation
    • 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
    • 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
    • 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
    • A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
    • A61M2016/0021—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor
    • 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
    • A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
    • A61M2016/0039—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the inspiratory circuit

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)
AU2003283201A 2002-11-19 2003-10-30 Method for controlling the pressure provided by a cpap device, cpap device and storage medium Abandoned AU2003283201A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10253935A DE10253935B3 (en) 2002-11-19 2002-11-19 Controlling pressure delivered by continuous positive airway pressure device involves slow, quasi-ramp-shaped reduction of pressure delivered by device as long as there is no respiratory event
DE10253935.9 2002-11-19
PCT/DE2003/003610 WO2004045693A2 (en) 2002-11-19 2003-10-30 Method for controlling the pressure provided by a cpap device, cpap device and storage medium

Publications (1)

Publication Number Publication Date
AU2003283201A1 true AU2003283201A1 (en) 2004-06-15

Family

ID=31896368

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003283201A Abandoned AU2003283201A1 (en) 2002-11-19 2003-10-30 Method for controlling the pressure provided by a cpap device, cpap device and storage medium

Country Status (4)

Country Link
JP (1) JP4928731B2 (en)
AU (1) AU2003283201A1 (en)
DE (1) DE10253935B3 (en)
WO (1) WO2004045693A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7487773B2 (en) 2004-09-24 2009-02-10 Nellcor Puritan Bennett Llc Gas flow control method in a blower based ventilation system
EP1893264B1 (en) 2005-06-14 2016-02-24 ResMed Limited Acclimatization therapy for first time cpap and niv users
JP5107519B2 (en) * 2005-12-27 2012-12-26 住友大阪セメント株式会社 State analysis device and software program
WO2008025080A1 (en) 2006-08-30 2008-03-06 Resmed Ltd Distinguishing closed and open respiratory airway apneas by complex admittance values
EP2916120A1 (en) 2014-03-04 2015-09-09 seleon GmbH Sensor block, tube and manufacturing method
US20220202358A1 (en) * 2020-12-29 2022-06-30 Industrial Technology Research Institute Electronic device and method for detecting apnea

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5134995A (en) * 1989-05-19 1992-08-04 Puritan-Bennett Corporation Inspiratory airway pressure system with admittance determining apparatus and method
US5458137A (en) * 1991-06-14 1995-10-17 Respironics, Inc. Method and apparatus for controlling sleep disorder breathing
JP3566285B2 (en) * 1991-11-14 2004-09-15 ユニバーシティー テクノロジーズ インターナショナル インコーポレイテッド Automatic CPAP system
US5335654A (en) * 1992-05-07 1994-08-09 New York University Method and apparatus for continuous adjustment of positive airway pressure for treating obstructive sleep apnea
EP0651971B1 (en) * 1993-11-05 2003-08-20 Resmed Limited Detection of apnea and obstruction of the airway in the respiratory system
AUPM279393A0 (en) * 1993-12-03 1994-01-06 Rescare Limited Estimation of flow and detection of breathing in cpap treatment
AUPP026997A0 (en) * 1997-11-07 1997-12-04 Resmed Limited Administration of cpap treatment pressure in presence of apnea
DE19849571B4 (en) * 1998-10-27 2004-12-02 Map Medizin-Technologie Gmbh Ventilator for supplying a breathing gas to a patient under a treatment pressure that is matched to the patient
US7225809B1 (en) * 1999-11-01 2007-06-05 Ric Investments, Llc Method and apparatus for monitoring and controlling a medical device
JP4602539B2 (en) * 2000-12-06 2010-12-22 帝人株式会社 Respiratory measurement device
DE10118968B4 (en) * 2001-04-18 2007-03-01 The Scientific Consulting Group Gmbh A method for controlling the setpoint pressure of a device for performing CPAP therapy, and a device for performing CPAP therapy

Also Published As

Publication number Publication date
JP2006506139A (en) 2006-02-23
WO2004045693A2 (en) 2004-06-03
DE10253935B3 (en) 2004-03-25
JP4928731B2 (en) 2012-05-09

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase