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FR2663547B1 - CONTINUOUS SUPPLY INSTALLATION OF BREATHING GAS PRESSURE. - Google Patents

CONTINUOUS SUPPLY INSTALLATION OF BREATHING GAS PRESSURE.

Info

Publication number
FR2663547B1
FR2663547B1 FR9007930A FR9007930A FR2663547B1 FR 2663547 B1 FR2663547 B1 FR 2663547B1 FR 9007930 A FR9007930 A FR 9007930A FR 9007930 A FR9007930 A FR 9007930A FR 2663547 B1 FR2663547 B1 FR 2663547B1
Authority
FR
France
Prior art keywords
gas pressure
supply installation
breathing gas
continuous supply
continuous
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
FR9007930A
Other languages
French (fr)
Other versions
FR2663547A1 (en
Inventor
Roger Champain
Claude Grandfils
Yvon Guyomard
Nouridine Kissi
Daniel Zalkin
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.)
Taema SA
Original Assignee
Taema SA
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=9397959&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2663547(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Taema SA filed Critical Taema SA
Priority to FR9007930A priority Critical patent/FR2663547B1/en
Publication of FR2663547A1 publication Critical patent/FR2663547A1/en
Application granted granted Critical
Publication of FR2663547B1 publication Critical patent/FR2663547B1/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. 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
    • 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0841—Joints or connectors for sampling
    • A61M16/0858—Pressure sampling ports
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/42—Reducing noise

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)
FR9007930A 1990-06-25 1990-06-25 CONTINUOUS SUPPLY INSTALLATION OF BREATHING GAS PRESSURE. Expired - Lifetime FR2663547B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9007930A FR2663547B1 (en) 1990-06-25 1990-06-25 CONTINUOUS SUPPLY INSTALLATION OF BREATHING GAS PRESSURE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9007930A FR2663547B1 (en) 1990-06-25 1990-06-25 CONTINUOUS SUPPLY INSTALLATION OF BREATHING GAS PRESSURE.

Publications (2)

Publication Number Publication Date
FR2663547A1 FR2663547A1 (en) 1991-12-27
FR2663547B1 true FR2663547B1 (en) 1997-10-10

Family

ID=9397959

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9007930A Expired - Lifetime FR2663547B1 (en) 1990-06-25 1990-06-25 CONTINUOUS SUPPLY INSTALLATION OF BREATHING GAS PRESSURE.

Country Status (1)

Country Link
FR (1) FR2663547B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29817685U1 (en) 1998-10-05 1999-05-06 Hoffrichter, Helmut, 19057 Schwerin Coupling device for a respirator with a humidifier

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5239995A (en) * 1989-09-22 1993-08-31 Respironics, Inc. Sleep apnea treatment apparatus
US5458137A (en) * 1991-06-14 1995-10-17 Respironics, Inc. Method and apparatus for controlling sleep disorder breathing
US6629527B1 (en) 1991-10-17 2003-10-07 Respironics, Inc. Sleep apnea treatment apparatus
US7013892B2 (en) 1991-11-01 2006-03-21 Ric Investments, Llc Sleep apnea treatment apparatus
FR2692152B1 (en) 1992-06-15 1997-06-27 Pierre Medical Sa BREATHING AID, PARTICULARLY FOR TREATING SLEEP APNEA.
DE4428082C2 (en) * 1994-08-09 1997-01-09 Willi L Schaefer Soundproofing case for remote and directly operated pressure ventilation devices for the treatment of sleep apnea
US6866040B1 (en) 1994-09-12 2005-03-15 Nellcor Puritan Bennett France Developpement Pressure-controlled breathing aid
DE69535839D1 (en) 1994-10-14 2008-10-23 Bird Products Corp Portable, mechanical and circulation compressor driven ventilator
WO1996040337A1 (en) * 1995-06-07 1996-12-19 Nellcor Puritan Bennett Incorporated Pressure control for constant minute volume
FR2767466B1 (en) 1997-08-25 1999-10-15 Taema METHOD FOR DETERMINING THE IMAGE OF A NASAL AND / OR ORAL RESPIRATORY FLOW OF A USER
DE19825290A1 (en) * 1998-06-05 1999-12-16 Rumeditec Gmbh Respiratory device for the treatment of sleep apnea
FR2779932B1 (en) 1998-06-18 2000-12-01 Taema DEVICE FOR DETERMINING RESPIRATORY PHASES OF THE SLEEP OF A USER
FR2793145B1 (en) 1999-05-04 2003-10-24 Map Medizintechnik Fur Arzt Un DEVICE FOR SUPPLYING RESPIRATORY GAS TO SURPRESSION AND CONTROL ARRANGEMENT FOR CONTROLLING THE SAME
DE10021782B4 (en) * 1999-05-04 2018-01-18 Resmed R&D Germany Gmbh Device for supplying a breathing gas under overpressure
DE19962516C2 (en) * 1999-12-23 2002-04-18 Map Gmbh Device for supplying a breathing gas
FR2808207B1 (en) 2000-04-28 2003-03-21 Hemocare DEVICE FOR CONTROLLING RESPIRATORY ASSISTANCE APPARATUS AND CONTROL SYSTEM COMPRISING SUCH A DEVICE
FR2810246A1 (en) 2000-06-15 2001-12-21 Taema Artificial ventilating apparatus for aerial ducts comprises noise suppression chamber which has sub-assembly formed by several walls and noise suppression structures
FR2822384B1 (en) * 2001-03-21 2003-12-19 Airox MIXED PULMONARY FAN
DE10123552A1 (en) * 2001-05-15 2002-11-21 Weinmann G Geraete Med Damping box has housing enclosing interior with inlet and outlet, container space and spring supporting fan unit against container space wall with flow guide
FR2832770B1 (en) * 2001-11-27 2004-01-02 Mallinckrodt Dev France CENTRIFUGAL TURBINE FOR BREATHING ASSISTANCE DEVICES
FR2843305B1 (en) * 2002-08-12 2004-10-22 Airtechnologies Sa CENTRIFUGAL VENTILATION DEVICE FOR ASSISTING A PATIENT IN ITS RESPIRATORY FUNCTION, COMPRISING A FLEXIBLE ELEMENT OF INTERPOSITION BETWEEN THE DYNAMIC AND FIXED ORGANS OF THE DEVICE
DE10253937B3 (en) 2002-11-19 2004-01-15 Seleon Gmbh Fan units for a ventilator
US8020555B2 (en) 2003-06-18 2011-09-20 New York University System and method for improved treatment of sleeping disorders using therapeutic positive airway pressure
FR2856930B1 (en) * 2003-07-04 2007-09-07 Saime Sarl MODULAR TURBINE BREATHING AIDING DEVICE.
FR2858236B1 (en) 2003-07-29 2006-04-28 Airox DEVICE AND METHOD FOR SUPPLYING RESPIRATORY GAS IN PRESSURE OR VOLUME
US7527053B2 (en) * 2003-08-04 2009-05-05 Cardinal Health 203, Inc. Method and apparatus for attenuating compressor noise
US8118024B2 (en) 2003-08-04 2012-02-21 Carefusion 203, Inc. Mechanical ventilation system utilizing bias valve
FR2866812B1 (en) * 2004-03-01 2006-10-06 Kaerys EXPANSION CHAMBER WITH FLEXIBLE WALLS FOR RESPIRATORY ASSISTANCE DEVICES
EP1740243A1 (en) * 2004-04-05 2007-01-10 Breas Medical AB Ventilator for supplying breathable gas to a patient, and a noise reduction method for said ventilator
JP2009504277A (en) 2005-08-15 2009-02-05 レスメド・リミテッド Humidifier and / or flow generator for CPAP devices
US8365726B2 (en) 2007-06-07 2013-02-05 Resmed Limited Tub for humidifier
US8302602B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Breathing assistance system with multiple pressure sensors
AU2012237723A1 (en) * 2011-03-25 2013-10-10 Insleep Technologies, Llc Breathing apparatus
FR3009966B1 (en) 2013-08-27 2017-02-17 Fabien Cotteaux RESPIRATORY ASSISTANCE APPARATUS FOR PERSONS WITH RESPIRATORY DISORDERS AND VENTILATION METHOD USED BY SAID APPARATUS
FR3110682B1 (en) * 2020-05-20 2022-05-27 Renault Sas DEVICE COMPRISING A MOTOR-FAN MAINTAINED BY ANTI-VIBRATION MEANS
FR3110437B1 (en) * 2020-05-20 2025-02-21 Renault Breathing assistance device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2801546C2 (en) * 1978-01-14 1982-09-09 Drägerwerk AG, 2400 Lübeck Ventilator especially for small children
FR2554351B1 (en) * 1983-11-09 1987-03-20 Sardou Max BREATHING ASSISTANCE METHOD AND AMBULATORY RESPIRATOR, PARTICULARLY FOR SEVERE RESPIRATORY FAILURE
FR2594034A1 (en) * 1986-02-07 1987-08-14 Materiels Annexes Dialyse Method for controlling the oxygen supply to a patient suffering from a respiratory deficiency
DE3708146A1 (en) * 1987-03-13 1988-09-22 Medicommerz Gmbh Respiratory gas apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29817685U1 (en) 1998-10-05 1999-05-06 Hoffrichter, Helmut, 19057 Schwerin Coupling device for a respirator with a humidifier

Also Published As

Publication number Publication date
FR2663547A1 (en) 1991-12-27

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