BR112012030578A2 - método para controlar automaticamente uma umidade de um fluxo de gás de um sistema de suporte de pressão (50) durante o uso do sistema de suporte de pressão por um usuário e sistema de suporte de pressão - Google Patents

método para controlar automaticamente uma umidade de um fluxo de gás de um sistema de suporte de pressão (50) durante o uso do sistema de suporte de pressão por um usuário e sistema de suporte de pressão

Info

Publication number
BR112012030578A2
BR112012030578A2 BR112012030578A BR112012030578A BR112012030578A2 BR 112012030578 A2 BR112012030578 A2 BR 112012030578A2 BR 112012030578 A BR112012030578 A BR 112012030578A BR 112012030578 A BR112012030578 A BR 112012030578A BR 112012030578 A2 BR112012030578 A2 BR 112012030578A2
Authority
BR
Brazil
Prior art keywords
support system
pressure support
user
gas flow
during use
Prior art date
Application number
BR112012030578A
Other languages
English (en)
Other versions
BR112012030578B1 (pt
Inventor
Raymond Pujol John
Original Assignee
Koninl Philips Electronics Nv
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 Koninl Philips Electronics Nv filed Critical Koninl Philips Electronics Nv
Publication of BR112012030578A2 publication Critical patent/BR112012030578A2/pt
Publication of BR112012030578B1 publication Critical patent/BR112012030578B1/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
    • 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
    • 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
    • A61M16/10—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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • A61M16/203—Proportional
    • A61M16/205—Proportional used for exhalation 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
    • 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
    • A61M2016/0039—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the inspiratory circuit
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3368—Temperature
BR112012030578-6A 2010-06-04 2011-04-27 Método para controlar automaticamente uma umidade de um fluxo de gás de um sistema de suporte de pressão (50) durante o uso do sistema de suporte de pressão por um usuário e sistema de suporte de pressão BR112012030578B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US35132410P 2010-06-04 2010-06-04
US61/351,324 2010-06-04
PCT/IB2011/051841 WO2011151741A1 (en) 2010-06-04 2011-04-27 Automatic humidity control in a pressure support system

Publications (2)

Publication Number Publication Date
BR112012030578A2 true BR112012030578A2 (pt) 2017-06-20
BR112012030578B1 BR112012030578B1 (pt) 2020-05-26

Family

ID=44120314

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012030578-6A BR112012030578B1 (pt) 2010-06-04 2011-04-27 Método para controlar automaticamente uma umidade de um fluxo de gás de um sistema de suporte de pressão (50) durante o uso do sistema de suporte de pressão por um usuário e sistema de suporte de pressão

Country Status (7)

Country Link
US (1) US10046136B2 (pt)
EP (1) EP2575945A1 (pt)
JP (1) JP6392513B2 (pt)
CN (2) CN107626026B (pt)
AU (1) AU2011262327B2 (pt)
BR (1) BR112012030578B1 (pt)
WO (1) WO2011151741A1 (pt)

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CN112870502A (zh) * 2019-11-29 2021-06-01 深圳市大雅医疗技术有限公司 呼吸机控制方法、装置、呼吸机和存储介质
CN111617363A (zh) * 2020-06-08 2020-09-04 山东科技大学 一种具有加湿恒温控制功能的湿化治疗仪及其控制方法

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Also Published As

Publication number Publication date
JP2013526997A (ja) 2013-06-27
BR112012030578B1 (pt) 2020-05-26
AU2011262327B2 (en) 2015-05-28
EP2575945A1 (en) 2013-04-10
WO2011151741A1 (en) 2011-12-08
US20130087143A1 (en) 2013-04-11
CN107626026A (zh) 2018-01-26
AU2011262327A1 (en) 2013-01-24
CN107626026B (zh) 2020-07-14
US10046136B2 (en) 2018-08-14
JP6392513B2 (ja) 2018-09-19
CN102933251A (zh) 2013-02-13

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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 art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/04/2011, OBSERVADAS AS CONDICOES LEGAIS.