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AU2001283919A1 - Device for detecting the respiratory activity of a person - Google Patents

Device for detecting the respiratory activity of a person

Info

Publication number
AU2001283919A1
AU2001283919A1 AU2001283919A AU8391901A AU2001283919A1 AU 2001283919 A1 AU2001283919 A1 AU 2001283919A1 AU 2001283919 A AU2001283919 A AU 2001283919A AU 8391901 A AU8391901 A AU 8391901A AU 2001283919 A1 AU2001283919 A1 AU 2001283919A1
Authority
AU
Australia
Prior art keywords
person
detecting
reference relationship
gas pressure
respiratory activity
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
AU2001283919A
Inventor
Rainer Jakobs
Stefan Madaus
Hartmut Schneider
Harald Vogele
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.)
MAP Medizintechnik fuer Arzt und Patient GmbH and Co KG
Original Assignee
MAP MEDIZINTECHNIK fur ARZT UN
MAP Medizintechnik fuer Arzt und Patient GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7646843&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2001283919(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by MAP MEDIZINTECHNIK fur ARZT UN, MAP Medizintechnik fuer Arzt und Patient GmbH and Co KG filed Critical MAP MEDIZINTECHNIK fur ARZT UN
Publication of AU2001283919A1 publication Critical patent/AU2001283919A1/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. 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
    • 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
    • A61M16/0003—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. ventilators; 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Emergency Medicine (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

A unit develops a gas flow signal for processing, which is measured over an interval to develop a reference relationship. From subsequent observation and correlation with the reference relationship, an indicative output signal is developed. This shows respiration activity of the patient, and/or physiological state. Respiration gas pressure is adjusted in accordance with the result. An independent claim is included for the method of controlling respiratory gas pressure during continuous positive airway pressure (CPAP) therapy.
AU2001283919A 2000-06-30 2001-07-02 Device for detecting the respiratory activity of a person Abandoned AU2001283919A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10031079A DE10031079A1 (en) 2000-06-30 2000-06-30 Measuring patient breathing and state, correlates present respiration signals with prior reference measurements, to adjust CPAP therapy pressure accordingly
DE10031079 2000-06-30
PCT/EP2001/007574 WO2002000283A1 (en) 2000-06-30 2001-07-02 Device for detecting the respiratory activity of a person

Publications (1)

Publication Number Publication Date
AU2001283919A1 true AU2001283919A1 (en) 2002-01-08

Family

ID=7646843

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001283919A Abandoned AU2001283919A1 (en) 2000-06-30 2001-07-02 Device for detecting the respiratory activity of a person

Country Status (6)

Country Link
US (3) US7089936B2 (en)
EP (1) EP1294426B1 (en)
AT (1) ATE365570T1 (en)
AU (1) AU2001283919A1 (en)
DE (3) DE10031079A1 (en)
WO (1) WO2002000283A1 (en)

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Also Published As

Publication number Publication date
EP1294426B1 (en) 2007-06-27
DE10192802D2 (en) 2003-11-13
US8408205B2 (en) 2013-04-02
US20110208082A1 (en) 2011-08-25
DE50112667D1 (en) 2007-08-09
WO2002000283A1 (en) 2002-01-03
EP1294426A1 (en) 2003-03-26
US7089936B2 (en) 2006-08-15
US20020185131A1 (en) 2002-12-12
US7934500B2 (en) 2011-05-03
US20060272641A1 (en) 2006-12-07
DE10031079A1 (en) 2002-02-07
ATE365570T1 (en) 2007-07-15

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