FR2682042B1 - DEVICE FOR VENTILATION OF THE RESPIRATORY TRACKS IN PULSED AIR AND FILTER AND ITS APPLICATIONS. - Google Patents

DEVICE FOR VENTILATION OF THE RESPIRATORY TRACKS IN PULSED AIR AND FILTER AND ITS APPLICATIONS.

Info

Publication number
FR2682042B1
FR2682042B1 FR9112233A FR9112233A FR2682042B1 FR 2682042 B1 FR2682042 B1 FR 2682042B1 FR 9112233 A FR9112233 A FR 9112233A FR 9112233 A FR9112233 A FR 9112233A FR 2682042 B1 FR2682042 B1 FR 2682042B1
Authority
FR
France
Prior art keywords
ventilation
applications
filter
pulsed air
respiratory tracks
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 - Lifetime
Application number
FR9112233A
Other languages
French (fr)
Other versions
FR2682042A1 (en
Inventor
Masson Yves Le
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9112233A priority Critical patent/FR2682042B1/en
Publication of FR2682042A1 publication Critical patent/FR2682042A1/en
Application granted granted Critical
Publication of FR2682042B1 publication Critical patent/FR2682042B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • A61M16/203—Proportional
    • A61M16/204—Proportional used for inhalation 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
    • 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
    • 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
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • A61M16/107—Filters in a path in the inspiratory path
    • 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)
  • 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)
  • Respiratory Apparatuses And Protective Means (AREA)
FR9112233A 1991-10-04 1991-10-04 DEVICE FOR VENTILATION OF THE RESPIRATORY TRACKS IN PULSED AIR AND FILTER AND ITS APPLICATIONS. Expired - Lifetime FR2682042B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9112233A FR2682042B1 (en) 1991-10-04 1991-10-04 DEVICE FOR VENTILATION OF THE RESPIRATORY TRACKS IN PULSED AIR AND FILTER AND ITS APPLICATIONS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9112233A FR2682042B1 (en) 1991-10-04 1991-10-04 DEVICE FOR VENTILATION OF THE RESPIRATORY TRACKS IN PULSED AIR AND FILTER AND ITS APPLICATIONS.

Publications (2)

Publication Number Publication Date
FR2682042A1 FR2682042A1 (en) 1993-04-09
FR2682042B1 true FR2682042B1 (en) 1998-04-30

Family

ID=9417597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9112233A Expired - Lifetime FR2682042B1 (en) 1991-10-04 1991-10-04 DEVICE FOR VENTILATION OF THE RESPIRATORY TRACKS IN PULSED AIR AND FILTER AND ITS APPLICATIONS.

Country Status (1)

Country Link
FR (1) FR2682042B1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6336454B1 (en) 1997-05-16 2002-01-08 Resmed Limited Nasal ventilation as a treatment for stroke
US6363270B1 (en) 1995-04-11 2002-03-26 Resmed Limited Monitoring the occurrence of apneic and hypopneic arousals
US6397841B1 (en) 1997-06-18 2002-06-04 Resmed Limited Apparatus for supplying breathable gas
US6526974B1 (en) 1995-09-18 2003-03-04 John William Ernest Brydon Pressure control in CPAP treatment or assisted respiration
US6532957B2 (en) 1996-09-23 2003-03-18 Resmed Limited Assisted ventilation to match patient respiratory need
US7730886B2 (en) 1993-11-05 2010-06-08 Resmed Limited Determination of patency of the airway

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0549299B1 (en) 1991-12-20 2002-03-13 Resmed Limited Ventilator for continuous positive airway pressure breathing (CPAP)
WO1994006499A1 (en) * 1992-09-18 1994-03-31 Pierre Medical S.A. Breathing aid device
US6237593B1 (en) 1993-12-03 2001-05-29 Resmed Limited Estimation of flow and detection of breathing CPAP treatment
FR2714837B1 (en) * 1994-01-12 1996-09-06 Saime Device for assisting the ventilation of a patient, comprising in particular a volumetric inspiratory assistance mode.
DE69508821T2 (en) * 1994-01-12 1999-10-07 Saime Sarl Ventilator with a breathing support procedure under reduced pressure
IL114964A (en) * 1995-08-16 2000-10-31 Versamed Medical Systems Ltd Computer controlled portable ventilator
AUPO301796A0 (en) 1996-10-16 1996-11-07 Resmed Limited A vent valve apparatus
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1188193A (en) * 1982-04-06 1985-06-04 Hubert G. Dukowski Portable air filtration device
FI80606C (en) * 1987-10-05 1990-07-10 Kemira Oy FOERFARANDE FOER REGLERING AV LUFTMAONGDEN SOM MATAS IN I EN GASMASK SAMT EN GASMASK SOM GENOMFOER DENNA FOERFARANDE.
JPH0390164A (en) * 1989-06-16 1991-04-16 Manabu Akashi Artificial respiration device for controlling flow rate and pressure in circuit matched with respiration flow rate of patient

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7730886B2 (en) 1993-11-05 2010-06-08 Resmed Limited Determination of patency of the airway
US8360060B2 (en) 1993-11-05 2013-01-29 Resmed Limited Distinguishing between closed and open airway apneas and treating patients accordingly
US8381722B2 (en) 1993-11-05 2013-02-26 Resmed Limited Distinguishing between closed and open airway apneas and treating patients accordingly
US6363270B1 (en) 1995-04-11 2002-03-26 Resmed Limited Monitoring the occurrence of apneic and hypopneic arousals
US6526974B1 (en) 1995-09-18 2003-03-04 John William Ernest Brydon Pressure control in CPAP treatment or assisted respiration
US6532957B2 (en) 1996-09-23 2003-03-18 Resmed Limited Assisted ventilation to match patient respiratory need
US6688307B2 (en) 1996-09-23 2004-02-10 Resmed Limited Methods and apparatus for determining instantaneous elastic recoil and assistance pressure during ventilatory support
US6336454B1 (en) 1997-05-16 2002-01-08 Resmed Limited Nasal ventilation as a treatment for stroke
US6397841B1 (en) 1997-06-18 2002-06-04 Resmed Limited Apparatus for supplying breathable gas

Also Published As

Publication number Publication date
FR2682042A1 (en) 1993-04-09

Similar Documents

Publication Publication Date Title
DE69131274D1 (en) FLOW IMMUNITY SENSOR METHOD AND DEVICE
FR2682042B1 (en) DEVICE FOR VENTILATION OF THE RESPIRATORY TRACKS IN PULSED AIR AND FILTER AND ITS APPLICATIONS.
DE69218793D1 (en) GAME DEVICE AND GAME SYSTEM
DE69213079T2 (en) Fluid suction device and fluid treatment device
DE69122380T2 (en) DEVICE FOR DILATION AND FOR IMAGE GENERATION
DE69109162D1 (en) Inhalation device with counter and timer.
DE69203373D1 (en) In-line filter device with mist filter and air collector.
DE69203249D1 (en) Blood purification device.
DE68920769T2 (en) Device for measuring the speed of organs and blood flow using correlation methods.
ATA243192A (en) DETECTION AND RECORDING DEVICE
FR2663241B1 (en) AIR PURIFICATION PROCESS AND DEVICE.
DE69226784T2 (en) RESPIRATORY DEVICE
NO934545D0 (en) Procedure and device for measuring total flow rate in ventilation systems
FR2695820B1 (en) MEDICO-SURGICAL SENSOR DEVICE.
BR7802921A (en) RESILIENT FILTER AND IMPROVEMENT IN AIR CLEANING SYSTEM
FR2663230B1 (en) HYGIENE AND TREATMENT DEVICE.
FR2666153B1 (en) TELEMETRIC METHOD AND DEVICE.
FR2684286B1 (en) METHOD AND DEVICE FOR RESPIRATORY REHABILITATION.
DE69222791D1 (en) Recording or playback device and head-supporting device
FR2616357B1 (en) VENTILATION REJECTION DEVICE
DE69229687D1 (en) Detection and assessment device
FR2699412B1 (en) Device for dream detection and stimulation of memory and lucidity.
IT8384109A0 (en) DEVICE FOR THE PSYCHOPHYSICAL CONDITIONING OF ENURETIC AND/OR INCONTINENT CHILDREN AND ADULTS.
KR940027004U (en) Air flow blocking device of door
DE9419690U1 (en) Plant-receiving bioactive air treatment (filtering / humidifying) device

Legal Events

Date Code Title Description
CA Change of address
TP Transmission of property