ATE480269T1 - Vorrichtung zur verabreichung von atembruft untes veränderbarem, positivem druck - Google Patents

Vorrichtung zur verabreichung von atembruft untes veränderbarem, positivem druck

Info

Publication number
ATE480269T1
ATE480269T1 AT01973488T AT01973488T ATE480269T1 AT E480269 T1 ATE480269 T1 AT E480269T1 AT 01973488 T AT01973488 T AT 01973488T AT 01973488 T AT01973488 T AT 01973488T AT E480269 T1 ATE480269 T1 AT E480269T1
Authority
AT
Austria
Prior art keywords
cheyne
positive pressure
under variable
variable positive
breathing under
Prior art date
Application number
AT01973488T
Other languages
English (en)
Inventor
Peter Hill
Original Assignee
Respironics Inc
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 Respironics Inc filed Critical Respironics Inc
Application granted granted Critical
Publication of ATE480269T1 publication Critical patent/ATE480269T1/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/20Valves specially adapted to medical respiratory devices
    • A61M16/201Controlled valves
    • A61M16/202Controlled valves electrically actuated
    • A61M16/203Proportional
    • A61M16/204Proportional used for inhalation control
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0057Pumps therefor
    • A61M16/0066Blowers or centrifugal pumps
    • A61M16/0069Blowers or centrifugal pumps the speed thereof being controlled by respiratory parameters, e.g. by inhalation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/021Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes operated by electrical means
    • A61M16/022Control means therefor
    • A61M16/024Control means therefor including calculation means, e.g. using a processor
    • A61M16/026Control 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0003Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/003Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
    • A61M2016/0033Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
    • A61M2016/0039Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the inspiratory circuit
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/35Communication

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)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AT01973488T 2000-09-25 2001-09-24 Vorrichtung zur verabreichung von atembruft untes veränderbarem, positivem druck ATE480269T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23501500P 2000-09-25 2000-09-25
US09/957,057 US6752151B2 (en) 2000-09-25 2001-09-20 Method and apparatus for providing variable positive airway pressure
PCT/US2001/029942 WO2002026283A2 (en) 2000-09-25 2001-09-24 Method and apparatus for providing variable positive airway pressure

Publications (1)

Publication Number Publication Date
ATE480269T1 true ATE480269T1 (de) 2010-09-15

Family

ID=26928482

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01973488T ATE480269T1 (de) 2000-09-25 2001-09-24 Vorrichtung zur verabreichung von atembruft untes veränderbarem, positivem druck

Country Status (9)

Country Link
US (3) US6752151B2 (de)
EP (1) EP1328305B1 (de)
JP (1) JP4429599B2 (de)
AT (1) ATE480269T1 (de)
AU (2) AU9306001A (de)
BR (1) BRPI0114152B8 (de)
CA (1) CA2421774C (de)
DE (1) DE60143042D1 (de)
WO (1) WO2002026283A2 (de)

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US20080000475A1 (en) 2008-01-03
DE60143042D1 (de) 2010-10-21
US20020088465A1 (en) 2002-07-11
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EP1328305B1 (de) 2010-09-08
US7267122B2 (en) 2007-09-11
US20040221848A1 (en) 2004-11-11
EP1328305A2 (de) 2003-07-23
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