BR112016011438A8 - ventilador de turbina - Google Patents

ventilador de turbina Download PDF

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Publication number
BR112016011438A8
BR112016011438A8 BR112016011438A BR112016011438A BR112016011438A8 BR 112016011438 A8 BR112016011438 A8 BR 112016011438A8 BR 112016011438 A BR112016011438 A BR 112016011438A BR 112016011438 A BR112016011438 A BR 112016011438A BR 112016011438 A8 BR112016011438 A8 BR 112016011438A8
Authority
BR
Brazil
Prior art keywords
valve
subject
turbine
inspiratory reservoir
control
Prior art date
Application number
BR112016011438A
Other languages
English (en)
Other versions
BR112016011438A2 (pt
BR112016011438B1 (pt
Inventor
Göran Cewers
Original Assignee
Transunit Ab
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 Transunit Ab filed Critical Transunit Ab
Publication of BR112016011438A2 publication Critical patent/BR112016011438A2/pt
Publication of BR112016011438A8 publication Critical patent/BR112016011438A8/pt
Publication of BR112016011438B1 publication Critical patent/BR112016011438B1/pt

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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
    • 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
    • A61M16/0075—Bellows-type
    • 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
    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0078—Breathing bags
    • 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
    • A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
    • A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
    • 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
    • A61M2016/0015—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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
    • 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
    • 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
    • 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
    • A61M2205/3331—Pressure; Flow
    • 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
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate
    • 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
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3355—Controlling downstream pump pressure
    • 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
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • 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
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3606—General characteristics of the apparatus related to heating or cooling cooled
    • 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
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3666—General characteristics of the apparatus related to heating or cooling using heat loss of a motor
    • 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
    • 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

Abstract

a presente invenção diz respeito a um ventilador da turbina com uma resposta rápida para a inalação exigida de um sujeito conectado ao ventilador. o ventilador de turbina (1000) compreende: uma primeira válvula (3) conectável a pelo menos um orifício de respiração do sujeito; um reservatório inspiratório (6) com um volume ajustável, dito reservatório inspiratório sendo conectável de forma fluida à dita primeira válvula; uma unidade de turbina (1) conectável de forma fluida ao reservatório inspiratório, dita unidade de turbina sendo conectável de forma fluida por meio de dita primeira válvula ao pelo menos um orifício de respiração do sujeito; e uma unidade de controle (9) configurada para controlar dita primeira válvula para controlar um fluxo ou pressão do reservatório inspiratório e/ou da unidade de turbina para o sujeito com base em pontos de ajuste.
BR112016011438-8A 2013-11-20 2014-11-20 Ventilador de turbina BR112016011438B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1351378 2013-11-20
SE1351378-3 2013-11-20
PCT/EP2014/075214 WO2015075156A1 (en) 2013-11-20 2014-11-20 A turbine ventilator system and method

Publications (3)

Publication Number Publication Date
BR112016011438A2 BR112016011438A2 (pt) 2017-08-08
BR112016011438A8 true BR112016011438A8 (pt) 2020-01-28
BR112016011438B1 BR112016011438B1 (pt) 2022-04-05

Family

ID=51982551

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016011438-8A BR112016011438B1 (pt) 2013-11-20 2014-11-20 Ventilador de turbina

Country Status (6)

Country Link
US (1) US10682489B2 (pt)
EP (1) EP3071274B1 (pt)
CN (1) CN105764558B (pt)
AU (1) AU2014351852B2 (pt)
BR (1) BR112016011438B1 (pt)
WO (1) WO2015075156A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106908619A (zh) * 2015-12-22 2017-06-30 北京谊安医疗系统股份有限公司 一种涡轮麻醉机的涡轮转速计算方法
EP3539620B1 (en) * 2018-03-15 2021-06-09 Safran Aerotechnics A system and a method for delivering breathing gas to passengers on-board an aircraft
USD941577S1 (en) 2020-05-26 2022-01-25 Thousand Oaks Corp. Horizontal open bag
USD941578S1 (en) 2020-05-26 2022-01-25 Thousand Oaks Corp. Vertical open bag
USD1003684S1 (en) 2021-07-21 2023-11-07 Evolution Outdoor, Llc Handle
USD1003104S1 (en) 2021-07-21 2023-10-31 Evolution Outdoor LLC Tackle bag

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3664361A (en) * 1970-08-24 1972-05-23 Puritan Bennett Corp Respiration system
US4060077A (en) * 1975-11-12 1977-11-29 Diana W. Friedman Respirator
FR2344278A1 (fr) * 1976-03-19 1977-10-14 Air Liquide Respirateur
US4430995A (en) * 1981-05-29 1984-02-14 Hilton Joseph R Power assisted air-purifying respirators
SE465497B (sv) * 1989-11-24 1991-09-23 Minco Ab Anordning foer studium av en persons lungfunktion
US5492112A (en) * 1991-05-20 1996-02-20 Dura Pharmaceuticals, Inc. Dry powder inhaler
SE470417B (sv) * 1993-02-05 1994-02-21 Siemens Elema Ab Metod för färskgastillförsel vid manuell ventilering och ett ventilatorsystem för att utföra metoden
US5492115A (en) * 1993-12-08 1996-02-20 Abramov; Vladimir V. Resuscitation breathing apparatus
US6131571A (en) 1997-04-30 2000-10-17 University Of Florida Ventilation apparatus and anesthesia delivery system
SE9703290D0 (sv) 1997-09-11 1997-09-11 Siemens Elema Ab Ventilator
US6739335B1 (en) 1999-09-08 2004-05-25 New York University School Of Medicine Method and apparatus for optimizing controlled positive airway pressure using the detection of cardiogenic oscillations
EP1601281A2 (en) * 2003-02-19 2005-12-07 Fisher, Joseph Method of measuring cardiac related parameters non-invasively via the lung during spontaneous and controlled ventilation
FR2852853B1 (fr) * 2003-03-24 2006-12-29 Saime Sarl Dispositif d'aide a la respiration
US20050217672A1 (en) * 2004-04-05 2005-10-06 Staffan Bengtsson Combined gas flow generator & control valve housing in a ventilator
DE102004040740A1 (de) 2004-08-21 2006-02-23 Viasys Healthcare Gmbh Gasreservoirbeutel, Verteilergehäuse, Beatmungsmaske sowie Beatmungsverfahren
SE529989C2 (sv) * 2004-09-03 2008-01-29 Ric Investments Llc Gasregulator
US20090173348A1 (en) * 2005-02-25 2009-07-09 Fisher Joseph A Method And Apparatus For Inducing And Controlling Hypoxia
US20070163588A1 (en) 2005-11-08 2007-07-19 Jack Hebrank Respirators for Delivering Clean Air to an Individual User
WO2007109897A1 (en) 2006-03-28 2007-10-04 Joseph Fisher Method and apparatus for ventilation assistance
CN201346204Y (zh) * 2008-12-26 2009-11-18 上海力申科学仪器有限公司 一种潮气量的标定系统
WO2010080709A1 (en) * 2009-01-08 2010-07-15 Hancock Medical Self-contained, intermittent positive airway pressure systems and methods for treating sleep apnea, snoring, and other respiratory disorders
US20110284002A1 (en) * 2010-05-18 2011-11-24 Mindray Medical Sweden Ab Pneumatic transient handler and method
WO2015037002A2 (en) * 2013-09-11 2015-03-19 Advanced Inhalation Therapies (Ait) Ltd. System for nitric oxide inhalation

Also Published As

Publication number Publication date
US20160287833A1 (en) 2016-10-06
US10682489B2 (en) 2020-06-16
BR112016011438A2 (pt) 2017-08-08
CN105764558B (zh) 2019-04-16
EP3071274A1 (en) 2016-09-28
AU2014351852B2 (en) 2019-07-18
EP3071274B1 (en) 2019-07-10
AU2014351852A1 (en) 2016-06-09
BR112016011438B1 (pt) 2022-04-05
CN105764558A (zh) 2016-07-13
WO2015075156A1 (en) 2015-05-28

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/11/2014, OBSERVADAS AS CONDICOES LEGAIS.