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MX2009005060A - Metodo y dispositivo de terapia respiratoria. - Google Patents

Metodo y dispositivo de terapia respiratoria.

Info

Publication number
MX2009005060A
MX2009005060A MX2009005060A MX2009005060A MX2009005060A MX 2009005060 A MX2009005060 A MX 2009005060A MX 2009005060 A MX2009005060 A MX 2009005060A MX 2009005060 A MX2009005060 A MX 2009005060A MX 2009005060 A MX2009005060 A MX 2009005060A
Authority
MX
Mexico
Prior art keywords
valve assembly
fluid flow
housing
interrupter valve
inlet
Prior art date
Application number
MX2009005060A
Other languages
English (en)
Inventor
Thomas J Dunsmore
Geoffrey C Wise
Thomas C Wilschke
Christopher J Matice
Christoph L Gillum
Shannon Rice Read
Original Assignee
Allegiance Corp
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 Allegiance Corp filed Critical Allegiance Corp
Publication of MX2009005060A publication Critical patent/MX2009005060A/es

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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • 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
    • 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
    • A61M16/0006—Accessories therefor, e.g. sensors, vibrators, negative pressure with means for creating vibrations in patients' airways
    • 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
    • A61M16/20—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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; 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
    • A61M16/209—Relief valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
    • F01C1/123—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with tooth-like elements, extending generally radially from the rotor body cooperating with recesses in the other rotor, e.g. one tooth
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C13/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C20/00—Control of, monitoring of, or safety arrangements for, machines or engines
    • F01C20/24—Control of, monitoring of, or safety arrangements for, machines or engines characterised by using valves for controlling pressure or flow rate, e.g. discharge 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Emergency Medicine (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Massaging Devices (AREA)

Abstract

Un dispositivo de terapia respiratoria incluye un alojamiento y un montaje de válvula interruptora. El alojamiento incluye una entrada para el paciente, una salida de escape, una cámara y una entrada de suministro. El montaje de válvula interruptora está asociado con el alojamiento e incluye un puerto de control que conecta en forma fluida la entrada del paciente y la primera cámara, y un cuerpo de válvula adaptado para obstruir, en forma selectiva el flujo de fluido a través del puerto de control. En un modo pasivo, el flujo de fluido positivo hasta la entrada de suministro no existe, y el montaje de válvula interruptora interactúa con el aire exhalado para crear un efecto PEP oscilatorio. En un modo activo, ocurre el flujo de fluido hasta la entrada de suministro y el montaje de válvula interruptora opera para crear un efecto CHFO. El dispositivo respiratorio puede servir como un dispositivo PEP oscilatorio pasivo y cuando se conecta con una fuente de presión positiva, como un dispositivo activo.
MX2009005060A 2006-11-13 2007-11-12 Metodo y dispositivo de terapia respiratoria. MX2009005060A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/559,288 US7779841B2 (en) 2006-11-13 2006-11-13 Respiratory therapy device and method
PCT/US2007/084448 WO2008063966A1 (en) 2006-11-13 2007-11-12 Respiratory therapy device and method

Publications (1)

Publication Number Publication Date
MX2009005060A true MX2009005060A (es) 2009-07-06

Family

ID=39367999

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009005060A MX2009005060A (es) 2006-11-13 2007-11-12 Metodo y dispositivo de terapia respiratoria.

Country Status (11)

Country Link
US (4) US7779841B2 (es)
EP (1) EP2086647A1 (es)
JP (1) JP2010509004A (es)
CN (1) CN101622036A (es)
AU (1) AU2007323959A1 (es)
BR (1) BRPI0718919A2 (es)
CA (1) CA2669393A1 (es)
MX (1) MX2009005060A (es)
RU (2) RU2430759C2 (es)
WO (1) WO2008063966A1 (es)
ZA (1) ZA200903364B (es)

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US8534284B2 (en) 2013-09-17
WO2008063966A1 (en) 2008-05-29
EP2086647A1 (en) 2009-08-12
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US20120012112A1 (en) 2012-01-19
ZA200903364B (en) 2010-08-25
CA2669393A1 (en) 2008-05-29
US7779841B2 (en) 2010-08-24
US20080110451A1 (en) 2008-05-15
RU2009122512A (ru) 2010-12-20
JP2010509004A (ja) 2010-03-25
US20080110455A1 (en) 2008-05-15
RU2011124541A (ru) 2012-08-20
AU2007323959A1 (en) 2008-05-29
US8025054B2 (en) 2011-09-27
US20100307487A1 (en) 2010-12-09
RU2430759C2 (ru) 2011-10-10
CN101622036A (zh) 2010-01-06

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