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FR2483769B1 - DEVICE AND METHOD FOR MEASURING AT LEAST TWO PNEUMATIC PULMONARY PARAMETERS - Google Patents

DEVICE AND METHOD FOR MEASURING AT LEAST TWO PNEUMATIC PULMONARY PARAMETERS

Info

Publication number
FR2483769B1
FR2483769B1 FR8110382A FR8110382A FR2483769B1 FR 2483769 B1 FR2483769 B1 FR 2483769B1 FR 8110382 A FR8110382 A FR 8110382A FR 8110382 A FR8110382 A FR 8110382A FR 2483769 B1 FR2483769 B1 FR 2483769B1
Authority
FR
France
Prior art keywords
pneumatic
measuring
pulmonary parameters
pulmonary
parameters
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.)
Expired
Application number
FR8110382A
Other languages
French (fr)
Other versions
FR2483769A1 (en
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.)
Draegerwerk AG and Co KGaA
Original Assignee
Draegerwerk AG and Co KGaA
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 Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Publication of FR2483769A1 publication Critical patent/FR2483769A1/en
Application granted granted Critical
Publication of FR2483769B1 publication Critical patent/FR2483769B1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/085—Measuring impedance of respiratory organs or lung elasticity
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/087—Measuring breath flow
    • 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
    • A61M16/0003—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
    • A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
    • 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
    • A61M2016/0042—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the expiratory circuit

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physiology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
FR8110382A 1980-06-06 1981-05-20 DEVICE AND METHOD FOR MEASURING AT LEAST TWO PNEUMATIC PULMONARY PARAMETERS Expired FR2483769B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803021326 DE3021326A1 (en) 1980-06-06 1980-06-06 DEVICE FOR MEASURING AT LEAST TWO PNEUMATIC LUNG PARAMETERS AND MEASURING METHODS THEREFOR

Publications (2)

Publication Number Publication Date
FR2483769A1 FR2483769A1 (en) 1981-12-11
FR2483769B1 true FR2483769B1 (en) 1985-06-14

Family

ID=6104016

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8110382A Expired FR2483769B1 (en) 1980-06-06 1981-05-20 DEVICE AND METHOD FOR MEASURING AT LEAST TWO PNEUMATIC PULMONARY PARAMETERS

Country Status (6)

Country Link
JP (1) JPS5722744A (en)
DE (1) DE3021326A1 (en)
FR (1) FR2483769B1 (en)
GB (1) GB2077444B (en)
NL (1) NL8101088A (en)
SE (1) SE453884B (en)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1185906B (en) * 1985-09-13 1987-11-18 Luciano Gattinoni BIOMEDICAL SYSTEM AND APPARATUS FOR MEASURING WITH PRECISION OF THE PRESSURE AND VOLUME CHANGE VALUES IN THE PATIENT'S LUNGS
US5199424A (en) 1987-06-26 1993-04-06 Sullivan Colin E Device for monitoring breathing during sleep and control of CPAP treatment that is patient controlled
US5522382A (en) 1987-06-26 1996-06-04 Rescare Limited Device and method for treating obstructed breathing having a delay/ramp feature
FR2666012B1 (en) * 1990-08-21 1992-12-04 Univ Joseph Fourier METHOD FOR MEASURING THE HYPERINSUFFLATION LEVEL OF A PATIENT UNDER VENTILATORY ASSISTANCE.
DE4038871A1 (en) * 1990-12-03 1992-06-04 Peter Dr Sc Techn Schaller Respirator control using sensor to measure breath vol. or flow - and supplying signal processor also receiving resistance, inverse compliance and any leakage vol. values as well as threshold values to control breathing pressure
JP2582010B2 (en) 1991-07-05 1997-02-19 芳嗣 山田 Monitoring device for respiratory muscle activity
DE69232480T2 (en) 1991-12-20 2002-11-21 Resmed Ltd., North Ryde Ventilator for generating continuous positive airway pressure (CPAP)
DE4203766C1 (en) * 1992-02-10 1993-09-02 Kolvenbach Kg Elektro-Fluidtechnik, 5100 Aachen, De Parameter measuring device for physiological and pathological respiration systems - has processor responding to detected pressure and temp values to control mass flow rate for feed and exhaust lines
US5522397A (en) * 1993-03-10 1996-06-04 Vermaak; Jan C. Method of and apparatus for monitoring lung function
DE69434028T2 (en) 1993-11-05 2005-09-22 Resmed Ltd., North Ryde Control in continuous positive airway pressure treatment
US6675797B1 (en) 1993-11-05 2004-01-13 Resmed Limited Determination of patency of the airway
EP0661071B1 (en) 1993-12-01 2000-02-02 Resmed Limited Device for continuous positive airway pressure breathing (CPAP)
US6237593B1 (en) 1993-12-03 2001-05-29 Resmed Limited Estimation of flow and detection of breathing CPAP treatment
AU683753B2 (en) * 1994-07-06 1997-11-20 Teijin Limited An apparatus for assisting in ventilating the lungs of a patient
AUPN236595A0 (en) 1995-04-11 1995-05-11 Rescare Limited Monitoring of apneic arousals
AUPN394895A0 (en) 1995-07-03 1995-07-27 Rescare Limited Auto-calibration of pressure transducer offset
CA2232546A1 (en) 1995-09-18 1997-03-27 Resmed Limited Pressure control in cpap treatment or assisted respiration
AUPN616795A0 (en) 1995-10-23 1995-11-16 Rescare Limited Ipap duration in bilevel cpap or assisted respiration treatment
GB9525994D0 (en) * 1995-12-20 1996-02-21 Univ Manitoba Improvements in delivery of assist modes of mechanical ventilation
AUPN973596A0 (en) 1996-05-08 1996-05-30 Resmed Limited Control of delivery pressure in cpap treatment or assisted respiration
AUPO163896A0 (en) 1996-08-14 1996-09-05 Resmed Limited Determination of respiratory airflow
AUPO247496A0 (en) * 1996-09-23 1996-10-17 Resmed Limited Assisted ventilation to match patient respiratory need
US6371113B1 (en) 1996-10-10 2002-04-16 Datex-Ohmeda, Inc. Zero flow pause during volume ventilation
AUPO301796A0 (en) 1996-10-16 1996-11-07 Resmed Limited A vent valve apparatus
AUPO418696A0 (en) 1996-12-12 1997-01-16 Resmed Limited A substance delivery apparatus
AUPO511397A0 (en) 1997-02-14 1997-04-11 Resmed Limited An apparatus for varying the flow area of a conduit
AU739944B2 (en) 1997-05-16 2001-10-25 Resmed Limited Nasal ventilation as a treatment for stroke
AUPO742297A0 (en) 1997-06-18 1997-07-10 Resmed Limited An apparatus for supplying breathable gas
USD421298S (en) 1998-04-23 2000-02-29 Resmed Limited Flow generator
GB2343122B (en) * 1998-10-26 2003-01-08 Medic Aid Ltd Improvements in and relating to nebulisers
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
US6584971B1 (en) 1999-01-04 2003-07-01 Medic-Aid Limited Drug delivery apparatus
SE9904643D0 (en) 1999-12-17 1999-12-17 Siemens Elema Ab Method for assessing pulmonary stress and a breathing apparatus
GB0003197D0 (en) 2000-02-11 2000-04-05 Aid Medic Ltd Improvements in and relating to controlling drug delivery
US6644312B2 (en) 2000-03-07 2003-11-11 Resmed Limited Determining suitable ventilator settings for patients with alveolar hypoventilation during sleep
WO2001076476A2 (en) * 2000-04-07 2001-10-18 New York Medical College Method and apparatus for measurement of in vivo air volumes
EP3156092A1 (en) * 2000-04-26 2017-04-19 The University of Manitoba Apparatus for determining respiratory system resistance during assisted ventilation
BR0208796A (en) 2001-04-09 2004-03-09 Tibotec Pharm Ltd Broad-spectrum 2- (substituted amino) -benzoxazole sulfonamide hiv protease inhibitors
DE60228322D1 (en) * 2001-10-30 2008-09-25 Hamilton Medical Ag Device for monitoring pressure-volume curves
WO2004012597A1 (en) * 2002-08-02 2004-02-12 Wayne State University System for diagnosing and treating sleep apnea
WO2010067244A1 (en) * 2008-12-10 2010-06-17 Koninklijke Philips Electronics, N.V. Determining elastance and resistance
WO2010121313A1 (en) * 2009-04-22 2010-10-28 Resmed Ltd Detection of asynchrony
JP5858927B2 (en) * 2009-12-28 2016-02-10 ユニバーシティ オブ フロリダ リサーチ ファンデーション インコーポレーティッド A system for evaluating real-time lung mechanics
EP4035715A1 (en) * 2011-05-23 2022-08-03 Zoll Medical Corporation Medical ventilation system with ventilation quality feedback unit
CN110882087A (en) * 2019-12-24 2020-03-17 上海瑞曼信息科技有限公司 Inhalation amount monitoring device and system for inhalation exposure system
CN112827036A (en) * 2020-12-31 2021-05-25 北京谊安医疗系统股份有限公司 Method and device for estimating air resistance and compliance of anesthesia machine
CN113040747A (en) * 2021-03-18 2021-06-29 中国科学院空天信息创新研究院 Lung function monitoring and evaluating equipment and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH549392A (en) * 1972-03-27 1974-05-31 Hoffmann La Roche VENTILATION DEVICE WITH AUTOMATIC REGULATION OF PRESSURE AND FLOW OF BREATHING GAS.
JPS5038280A (en) * 1973-08-15 1975-04-09
BE814753A (en) * 1974-05-08 1974-09-02 ELECTRONIC AND AUTOMATIC DEVICE FOR MEASURING BRONCHIAL RESISTANCE AND PULMONARY ELASTANCE.
US3946729A (en) * 1974-10-17 1976-03-30 Hewlett-Packard Company Ventilator patient monitor
FR2324284A1 (en) * 1975-09-18 1977-04-15 Synthelabo PRESSURE CORRECTION SPIROMETER
DE2631470C3 (en) * 1976-07-13 1979-01-25 Siemens Ag, 1000 Berlin Und 8000 Muenchen Device for determining the airway resistance

Also Published As

Publication number Publication date
SE453884B (en) 1988-03-14
NL8101088A (en) 1982-01-04
GB2077444A (en) 1981-12-16
JPS5722744A (en) 1982-02-05
DE3021326A1 (en) 1981-12-17
FR2483769A1 (en) 1981-12-11
GB2077444B (en) 1984-02-22
SE8102322L (en) 1981-12-07

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Legal Events

Date Code Title Description
ST Notification of lapse