BRPI0507036A - aparelho e processo para tratar um distúrbio respiratório - Google Patents
aparelho e processo para tratar um distúrbio respiratórioInfo
- Publication number
- BRPI0507036A BRPI0507036A BRPI0507036-8A BRPI0507036A BRPI0507036A BR PI0507036 A BRPI0507036 A BR PI0507036A BR PI0507036 A BRPI0507036 A BR PI0507036A BR PI0507036 A BRPI0507036 A BR PI0507036A
- Authority
- BR
- Brazil
- Prior art keywords
- reducing
- treating
- asphyxiation
- respiratory disorder
- period
- Prior art date
Links
- 208000023504 respiratory system disease Diseases 0.000 title abstract 2
- 208000003417 Central Sleep Apnea Diseases 0.000 abstract 3
- 206010003497 Asphyxia Diseases 0.000 abstract 2
- 206010021079 Hypopnoea Diseases 0.000 abstract 1
- 230000001447 compensatory effect Effects 0.000 abstract 1
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
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0816—Joints or connectors
- A61M16/0841—Joints or connectors for sampling
- A61M16/085—Gas sampling
-
- 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
- A61M16/0045—Means for re-breathing exhaled gases, e.g. for hyperventilation treatment
-
- 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
- A61M16/026—Control means therefor including calculation means, e.g. using a processor specially adapted for predicting, e.g. for determining an information representative of a flow limitation during a ventilation cycle by using a root square technique or a regression analysis
-
- 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
- A61M2016/0036—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the breathing tube and used in both inspiratory and expiratory phase
-
- 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
- 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
- A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
- A61M2016/102—Measuring a parameter of the content of the delivered gas
- A61M2016/103—Measuring a parameter of the content of the delivered gas the CO2 concentration
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0618—Nose
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0625—Mouth
-
- 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
- A61M2230/00—Measuring parameters of the user
- A61M2230/40—Respiratory characteristics
- A61M2230/43—Composition of exhalation
- A61M2230/432—Composition of exhalation partial CO2 pressure (P-CO2)
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/006—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort with pumps for forced ventilation
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
APARELHO E PROCESSO PARA TRATAR UM DISTúRBIO RESPIRATóRIO Descreve-se um sistema para reduzir a apnéia central do sono (CSA), no qual são usados certos processos para elevar a reinalação de um paciente durante períodos de ciclo do sono. Através do aumento da reinalação durante períodos de asfixia, a superoxigenação, que resulta tipicamente do período de asfixia, pode ser reduzida, reduzindo assim o período de hipopnéia compensatória e reduzindo eficazmente o ganho global associado à apnéia central do sono. Oclusão nasal e uma interface oral à prova de vazamentos fornecem controle para vazamentos de gás através de uma interface de paciente.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/762,979 US7073501B2 (en) | 1999-02-04 | 2004-01-23 | Ventilatory stabilization technology |
PCT/CA2005/000066 WO2005070487A1 (en) | 2004-01-23 | 2005-01-21 | Ventilatory stabilization technology |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0507036A true BRPI0507036A (pt) | 2007-06-05 |
Family
ID=34807545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0507036-8A BRPI0507036A (pt) | 2004-01-23 | 2005-01-21 | aparelho e processo para tratar um distúrbio respiratório |
Country Status (7)
Country | Link |
---|---|
US (2) | US7073501B2 (pt) |
EP (1) | EP1706164A4 (pt) |
JP (2) | JP2007518497A (pt) |
AU (1) | AU2005205851B2 (pt) |
BR (1) | BRPI0507036A (pt) |
CA (1) | CA2554128C (pt) |
WO (1) | WO2005070487A1 (pt) |
Families Citing this family (69)
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US7073501B2 (en) * | 1999-02-04 | 2006-07-11 | Univerity Technologies International Inc. | Ventilatory stabilization technology |
CA2807044C (en) * | 2005-05-03 | 2014-06-10 | The University Of Western Ontario | An oral device and kit for use in association therewith |
US7766829B2 (en) * | 2005-11-04 | 2010-08-03 | Abbott Diabetes Care Inc. | Method and system for providing basal profile modification in analyte monitoring and management systems |
US7810497B2 (en) * | 2006-03-20 | 2010-10-12 | Ric Investments, Llc | Ventilatory control system |
US8381732B2 (en) * | 2008-03-21 | 2013-02-26 | The Periodic Breathing Foundation, Llc | Nasal interface device |
US7900626B2 (en) * | 2006-04-17 | 2011-03-08 | Daly Robert W | Method and system for controlling breathing |
GB0607939D0 (en) | 2006-04-21 | 2006-05-31 | Imp College Innovations Ltd | Method and device for stabilising disordered breathing |
US7918222B2 (en) * | 2006-05-30 | 2011-04-05 | Industrial Technology Research Institute | Method and apparatus for treating obstructive sleep apnea by using negative oral pressure to a patient |
US20080011301A1 (en) * | 2006-07-12 | 2008-01-17 | Yuancheng Qian | Out flow resistance switching ventilator and its core methods |
JP4998878B2 (ja) * | 2007-02-16 | 2012-08-15 | 日本光電工業株式会社 | 炭酸ガス測定用鼻マスク |
ATE510493T1 (de) * | 2007-03-16 | 2011-06-15 | Koninkl Philips Electronics Nv | Verfahren und vorrichtung zur bewertung von spirographie- und gasaustauschdaten |
US20080302365A1 (en) * | 2007-06-08 | 2008-12-11 | Cohen Eric D | Respiratory Mask |
US8794235B2 (en) | 2007-06-08 | 2014-08-05 | Ric Investments, Llc | System and method for treating ventilatory instability |
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US8267085B2 (en) | 2009-03-20 | 2012-09-18 | Nellcor Puritan Bennett Llc | Leak-compensated proportional assist ventilation |
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US8638200B2 (en) | 2010-05-07 | 2014-01-28 | Covidien Lp | Ventilator-initiated prompt regarding Auto-PEEP detection during volume ventilation of non-triggering patient |
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US8607791B2 (en) | 2010-06-30 | 2013-12-17 | Covidien Lp | Ventilator-initiated prompt regarding auto-PEEP detection during pressure ventilation |
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US8757152B2 (en) | 2010-11-29 | 2014-06-24 | Covidien Lp | Ventilator-initiated prompt regarding detection of double triggering during a volume-control breath type |
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US8595639B2 (en) | 2010-11-29 | 2013-11-26 | Covidien Lp | Ventilator-initiated prompt regarding detection of fluctuations in resistance |
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2004
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2005
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- 2005-01-21 BR BRPI0507036-8A patent/BRPI0507036A/pt not_active IP Right Cessation
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- 2005-01-21 CA CA2554128A patent/CA2554128C/en not_active Expired - Fee Related
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AU2005205851A1 (en) | 2005-08-04 |
EP1706164A1 (en) | 2006-10-04 |
AU2005205851B2 (en) | 2011-08-11 |
US20060201505A1 (en) | 2006-09-14 |
US20040216740A1 (en) | 2004-11-04 |
WO2005070487A1 (en) | 2005-08-04 |
EP1706164A4 (en) | 2011-04-20 |
CA2554128C (en) | 2015-07-14 |
JP2011235123A (ja) | 2011-11-24 |
JP2007518497A (ja) | 2007-07-12 |
CA2554128A1 (en) | 2005-08-04 |
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