BRPI0908524A2 - sistema de suporte de pressão, e, método para prover um fluxo de gás de respiração umidificado - Google Patents

sistema de suporte de pressão, e, método para prover um fluxo de gás de respiração umidificado

Info

Publication number
BRPI0908524A2
BRPI0908524A2 BRPI0908524A BRPI0908524A BRPI0908524A2 BR PI0908524 A2 BRPI0908524 A2 BR PI0908524A2 BR PI0908524 A BRPI0908524 A BR PI0908524A BR PI0908524 A BRPI0908524 A BR PI0908524A BR PI0908524 A2 BRPI0908524 A2 BR PI0908524A2
Authority
BR
Brazil
Prior art keywords
providing
gas flow
support system
breathing gas
pressure support
Prior art date
Application number
BRPI0908524A
Other languages
English (en)
Inventor
Chad Kolas
Jeffrey Kepler
Original Assignee
Konink Philips Eletronics N V
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 Konink Philips Eletronics N V filed Critical Konink Philips Eletronics N V
Publication of BRPI0908524A2 publication Critical patent/BRPI0908524A2/pt

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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • 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
    • 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
    • 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
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • A61M16/161—Devices to humidify the respiration air with means for measuring the humidity
    • 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
    • A61M16/0063—Compressors
    • 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
    • A61M16/1055—Filters bacterial
    • 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
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • 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
    • 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
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • 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
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • A61M2205/502—User interfaces, e.g. screens or keyboards

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)
  • Air Humidification (AREA)
BRPI0908524A 2008-02-26 2009-02-25 sistema de suporte de pressão, e, método para prover um fluxo de gás de respiração umidificado BRPI0908524A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3151908P 2008-02-26 2008-02-26
PCT/IB2009/050753 WO2009107070A1 (en) 2008-02-26 2009-02-25 Pressure support system with upstream humidifier

Publications (1)

Publication Number Publication Date
BRPI0908524A2 true BRPI0908524A2 (pt) 2015-09-29

Family

ID=40580866

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0908524A BRPI0908524A2 (pt) 2008-02-26 2009-02-25 sistema de suporte de pressão, e, método para prover um fluxo de gás de respiração umidificado

Country Status (7)

Country Link
US (1) US8397719B2 (pt)
EP (1) EP2244774A1 (pt)
JP (1) JP2011512889A (pt)
CN (1) CN101990448B (pt)
AU (1) AU2009219787B2 (pt)
BR (1) BRPI0908524A2 (pt)
WO (1) WO2009107070A1 (pt)

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US7588033B2 (en) 2003-06-18 2009-09-15 Breathe Technologies, Inc. Methods, systems and devices for improving ventilation in a lung area
EP1660004A4 (en) 2003-08-18 2017-05-31 Breathe Technologies, Inc. Method and device for non-invasive ventilation with nasal interface
CA2623756A1 (en) 2005-09-20 2007-03-29 Lutz Freitag Systems, methods and apparatus for respiratory support of a patient
WO2007142812A2 (en) 2006-05-18 2007-12-13 Breathe Technologies, Inc. Tracheotomy method and device
EP2068992B1 (en) 2006-08-03 2016-10-05 Breathe Technologies, Inc. Devices for minimally invasive respiratory support
WO2008144589A1 (en) 2007-05-18 2008-11-27 Breathe Technologies, Inc. Methods and devices for sensing respiration and providing ventilation therapy
AU2008304203B9 (en) 2007-09-26 2014-02-27 Breathe Technologies, Inc. Methods and devices for treating sleep apnea
CA2700878C (en) 2007-09-26 2018-07-24 Breathe Technologies, Inc. Methods and devices for providing inspiratory and expiratory flow relief during ventilation therapy
WO2009129506A1 (en) 2008-04-18 2009-10-22 Breathe Technologies, Inc. Methods and devices for sensing respiration and controlling ventilator functions
EP2276535B1 (en) 2008-04-18 2020-05-27 Breathe Technologies, Inc. Devices for sensing respiration and controlling ventilator functions
CA2734296C (en) 2008-08-22 2018-12-18 Breathe Technologies, Inc. Methods and devices for providing mechanical ventilation with an open airway interface
EP2344791B1 (en) 2008-10-01 2016-05-18 Breathe Technologies, Inc. Ventilator with biofeedback monitoring and control for improving patient activity and health
US9132250B2 (en) 2009-09-03 2015-09-15 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with an entrainment port and/or pressure feature
CN102481425A (zh) 2009-04-02 2012-05-30 呼吸科技公司 使用外管内的气体传输管嘴进行无创开放式通气的方法、系统和装置
US9962512B2 (en) 2009-04-02 2018-05-08 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with a free space nozzle feature
WO2011029074A1 (en) 2009-09-03 2011-03-10 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with an entrainment port and/or pressure feature
JP6392513B2 (ja) * 2010-06-04 2018-09-19 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 圧補助システムにおける自動湿度制御
AU2011292111B2 (en) 2010-08-16 2015-03-26 Breathe Technologies, Inc. Methods, systems and devices using LOX to provide ventilatory support
EP3360594B1 (en) 2010-09-30 2023-07-19 Breathe Technologies, Inc. Systems and devices for humidifying a respiratory tract
EP2817058B1 (en) * 2012-02-24 2016-06-29 Koninklijke Philips N.V. Rainout protection for respiratory therapy including humidification
US10449323B2 (en) * 2012-03-30 2019-10-22 Fisher & Paykel Healthcare Limited Humidification system
US9993608B2 (en) * 2012-05-02 2018-06-12 Fisher & Paykel Healthcare Limited Respiratory humidifier communication systems and methods
JP6502270B2 (ja) * 2013-03-15 2019-04-17 フィッシャー アンド ペイケル ヘルスケア リミテッド 医療回路用構成要素
EP4166177A1 (en) 2013-12-17 2023-04-19 ResMed Pty Ltd Apparatus for use in treating a respiratory disorder
JP6326568B2 (ja) * 2014-01-31 2018-05-23 株式会社メトラン 呼吸補助装置
EP3925654B1 (en) * 2014-11-17 2024-04-17 Fisher & Paykel Healthcare Limited Humidification of respiratory gases
US10905836B2 (en) 2015-04-02 2021-02-02 Hill-Rom Services Pte. Ltd. Manifold for respiratory device
US10792449B2 (en) 2017-10-03 2020-10-06 Breathe Technologies, Inc. Patient interface with integrated jet pump
US11202879B2 (en) * 2017-12-29 2021-12-21 Koninklijke Philips N.V. Humidifier and airway pressure support system including same
US20190201651A1 (en) * 2017-12-29 2019-07-04 Koninklijke Philips N.V. Humidifier start-up method and system employing same

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US3954920A (en) * 1973-09-04 1976-05-04 Parkland International Inc. Gas humidification system
US4121583A (en) * 1976-07-13 1978-10-24 Wen Yuan Chen Method and apparatus for alleviating asthma attacks
US4621632A (en) * 1984-11-01 1986-11-11 Bear Medical Systems, Inc. Humidifier system
US6349722B1 (en) * 1997-06-17 2002-02-26 Fisher & Paykel Limited Respiratory humidification system
US20040221844A1 (en) * 1997-06-17 2004-11-11 Hunt Peter John Humidity controller
JP2000135287A (ja) * 1998-10-30 2000-05-16 Fukuda Sangyo:Kk 酸素療法用酸素濃縮装置
US6435180B1 (en) * 1999-07-01 2002-08-20 J&M Distributors Limited Method and apparatus for delivering humidified air to a face mask
US6918389B2 (en) * 2000-03-21 2005-07-19 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US7708013B2 (en) * 2000-12-08 2010-05-04 Vapotherm, Inc. Apparatus and method for delivering water vapor to a gas
EP2335761B1 (en) 2001-02-16 2017-04-05 ResMed Limited Humidifier with structure to prevent backflow of liquid through the humidifier inlet
CA2533759C (en) * 2003-08-01 2011-11-15 Fisher & Paykel Healthcare Limited Device for supplying a respiratory gas with integrated humidifier
AU2005270724A1 (en) * 2004-08-10 2006-02-16 Resmed Limited Method and apparatus for humidification of breathable gas with profiled delivery
US20060096596A1 (en) * 2004-11-05 2006-05-11 Occhialini James M Wearable system for positive airway pressure therapy
US7677246B2 (en) 2005-09-23 2010-03-16 Ric Investments, Llc Modular pressure support system
US8701662B2 (en) * 2005-09-27 2014-04-22 Ric Investments, Llc Humidifier with back-flow prevention valve

Also Published As

Publication number Publication date
US8397719B2 (en) 2013-03-19
CN101990448A (zh) 2011-03-23
AU2009219787A1 (en) 2009-09-03
WO2009107070A1 (en) 2009-09-03
AU2009219787B2 (en) 2014-05-29
JP2011512889A (ja) 2011-04-28
US20100307495A1 (en) 2010-12-09
EP2244774A1 (en) 2010-11-03
CN101990448B (zh) 2014-07-09

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: KONINKLIJKE PHILIPS N.V. (NL)

B25G Requested change of headquarter approved

Owner name: KONINKLIJKE PHILIPS N.V. (NL)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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