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FR2714837B1 - Device for assisting the ventilation of a patient, comprising in particular a volumetric inspiratory assistance mode. - Google Patents

Device for assisting the ventilation of a patient, comprising in particular a volumetric inspiratory assistance mode.

Info

Publication number
FR2714837B1
FR2714837B1 FR9400246A FR9400246A FR2714837B1 FR 2714837 B1 FR2714837 B1 FR 2714837B1 FR 9400246 A FR9400246 A FR 9400246A FR 9400246 A FR9400246 A FR 9400246A FR 2714837 B1 FR2714837 B1 FR 2714837B1
Authority
FR
France
Prior art keywords
assisting
ventilation
patient
assistance mode
volumetric
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 - Fee Related
Application number
FR9400246A
Other languages
French (fr)
Other versions
FR2714837A1 (en
Inventor
Philippe Chalvignac
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.)
Saime SAS
Original Assignee
Saime SAS
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 Saime SAS filed Critical Saime SAS
Priority to FR9400246A priority Critical patent/FR2714837B1/en
Priority to AT95400042T priority patent/ATE178498T1/en
Priority to ES95400042T priority patent/ES2131778T3/en
Priority to DE69508821T priority patent/DE69508821T2/en
Priority to US08/370,636 priority patent/US5542416A/en
Priority to EP95400042A priority patent/EP0667169B1/en
Publication of FR2714837A1 publication Critical patent/FR2714837A1/en
Application granted granted Critical
Publication of FR2714837B1 publication Critical patent/FR2714837B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61M16/0057—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. 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
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/206—Capsule valves, e.g. mushroom, membrane valves
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
    • 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)
  • Pulmonology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (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)
  • Respiratory Apparatuses And Protective Means (AREA)
FR9400246A 1994-01-12 1994-01-12 Device for assisting the ventilation of a patient, comprising in particular a volumetric inspiratory assistance mode. Expired - Fee Related FR2714837B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9400246A FR2714837B1 (en) 1994-01-12 1994-01-12 Device for assisting the ventilation of a patient, comprising in particular a volumetric inspiratory assistance mode.
AT95400042T ATE178498T1 (en) 1994-01-12 1995-01-10 VENTILATORY USING A LOW PRESSURE RESPIRATORY SUPPORT METHOD
ES95400042T ES2131778T3 (en) 1994-01-12 1995-01-10 APPARATUS TO HELP VENTILATION OF A PATIENT WHO SPECIALLY UNDERSTANDS A METHOD OF INSPIRATORY ASSISTANCE WITH REDUCED PRESSURE.
DE69508821T DE69508821T2 (en) 1994-01-12 1995-01-10 Ventilator with a breathing support procedure under reduced pressure
US08/370,636 US5542416A (en) 1994-01-12 1995-01-10 Apparatus for assisting ventilation including reduced exhalation pressure mode
EP95400042A EP0667169B1 (en) 1994-01-12 1995-01-10 Device for respiratory assistance with limited pressure mode of treating support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9400246A FR2714837B1 (en) 1994-01-12 1994-01-12 Device for assisting the ventilation of a patient, comprising in particular a volumetric inspiratory assistance mode.

Publications (2)

Publication Number Publication Date
FR2714837A1 FR2714837A1 (en) 1995-07-13
FR2714837B1 true FR2714837B1 (en) 1996-09-06

Family

ID=9458945

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9400246A Expired - Fee Related FR2714837B1 (en) 1994-01-12 1994-01-12 Device for assisting the ventilation of a patient, comprising in particular a volumetric inspiratory assistance mode.

Country Status (1)

Country Link
FR (1) FR2714837B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2755017B1 (en) * 1996-10-30 1998-12-18 Taema RESPIRATORY ASSISTANCE DEVICE
FR2760196B1 (en) * 1997-03-03 1999-07-16 Saime Sarl RESPIRATORY ASSISTANCE APPARATUS PROVIDED WITH A DEVICE FOR CREATING A DEPRESSION IN THE EXPIRATORY CIRCUIT
FR2800284A1 (en) * 1999-11-02 2001-05-04 Rene Filderman SUPPRESSION OF SOUND DISCOMFORT FROM CONTINUOUS PRESSURE DEVICES FOR THE TREATMENT OF SLEEP APNEA
FR2808207B1 (en) 2000-04-28 2003-03-21 Hemocare DEVICE FOR CONTROLLING RESPIRATORY ASSISTANCE APPARATUS AND CONTROL SYSTEM COMPRISING SUCH A DEVICE
FR2812203B1 (en) 2000-07-31 2003-01-03 Saime Sarl APPARATUS FOR AIDING THE VENTILATION OF A PATIENT

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4527557A (en) * 1984-11-01 1985-07-09 Bear Medical Systems, Inc. Medical ventilator system
FR2623404A1 (en) * 1987-11-19 1989-05-26 Air Liquide RESPIRATORY ASSISTANCE DEVICE
US4957107A (en) * 1988-05-10 1990-09-18 Sipin Anatole J Gas delivery means
US5148802B1 (en) * 1989-09-22 1997-08-12 Respironics Inc Method and apparatus for maintaining airway patency to treat sleep apnea and other disorders
US5161525A (en) * 1990-05-11 1992-11-10 Puritan-Bennett Corporation System and method for flow triggering of pressure supported ventilation
FR2682042B1 (en) * 1991-10-04 1998-04-30 Masson Yves Le DEVICE FOR VENTILATION OF THE RESPIRATORY TRACKS IN PULSED AIR AND FILTER AND ITS APPLICATIONS.
EP1149603A3 (en) * 1991-12-20 2003-10-22 Resmed Limited Ventilator for continuous positive airway pressure breathing (CPAP)

Also Published As

Publication number Publication date
FR2714837A1 (en) 1995-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse