JP6651357B2 - 患者インターフェイスアセンブリの外れ検出 - Google Patents

患者インターフェイスアセンブリの外れ検出 Download PDF

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Publication number
JP6651357B2
JP6651357B2 JP2015527989A JP2015527989A JP6651357B2 JP 6651357 B2 JP6651357 B2 JP 6651357B2 JP 2015527989 A JP2015527989 A JP 2015527989A JP 2015527989 A JP2015527989 A JP 2015527989A JP 6651357 B2 JP6651357 B2 JP 6651357B2
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JP
Japan
Prior art keywords
dynamic characteristic
subject
airway
breathable gas
flow
Prior art date
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Active
Application number
JP2015527989A
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English (en)
Japanese (ja)
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JP2015526186A5 (enExample
JP2015526186A (ja
Inventor
アン ネイサン ジョン ベリー
アン ネイサン ジョン ベリー
ウィリアム アー． トルシェル
ウィリアム アー． トルシェル
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
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Koninklijke Philips NV
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Publication of JP2015526186A5 publication Critical patent/JP2015526186A5/ja
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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. ventilators; Tracheal tubes
    • A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes with alarm 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; 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. ventilators; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; 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. ventilators; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • 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
    • A61M16/0057—Pumps therefor
    • A61M16/0063—Compressors
    • 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
    • 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. ventilators; 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
    • 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
    • A61M2205/13—General characteristics of the apparatus with means for the detection of operative contact with patient, e.g. lip sensor
    • 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
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • A61M2205/502—User interfaces, e.g. screens or keyboards

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)
JP2015527989A 2012-08-20 2013-08-13 患者インターフェイスアセンブリの外れ検出 Active JP6651357B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261684991P 2012-08-20 2012-08-20
US61/684,991 2012-08-20
PCT/IB2013/056608 WO2014030098A1 (en) 2012-08-20 2013-08-13 Patient interface assembly disconnect detection

Publications (3)

Publication Number Publication Date
JP2015526186A JP2015526186A (ja) 2015-09-10
JP2015526186A5 JP2015526186A5 (enExample) 2016-09-29
JP6651357B2 true JP6651357B2 (ja) 2020-02-19

Family

ID=49488619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015527989A Active JP6651357B2 (ja) 2012-08-20 2013-08-13 患者インターフェイスアセンブリの外れ検出

Country Status (4)

Country Link
US (1) US10799656B2 (enExample)
EP (1) EP2885038B1 (enExample)
JP (1) JP6651357B2 (enExample)
WO (1) WO2014030098A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9757532B2 (en) * 2014-02-14 2017-09-12 Breathe Technologies, Inc. Detection of patient interface disconnect for controlling continuous positive airway pressure therapy
CN104857606B (zh) * 2015-04-22 2017-09-12 深圳市科曼医疗设备有限公司 呼吸机及其管路脱落检测方法及装置
EP3334485B1 (en) * 2015-08-14 2024-03-06 ResMed Pty Ltd Monitoring respiratory pressure therapy
WO2017033157A1 (en) 2015-08-27 2017-03-02 Koninklijke Philips N.V. Detecting a malfunction during spontaneous mechanical ventilation
DE102015012930A1 (de) 2015-10-07 2017-04-13 Löwenstein Medical Technology S.A. Vorrichtung zur Überwachung einer Diskonnektion
US20240181188A1 (en) * 2021-03-08 2024-06-06 Fisher & Paykel Healthcare Limited Alarm for breathing assistance system
KR102979627B1 (ko) 2024-05-28 2026-06-18 건양대학교산학협력단 산소공급장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5931160A (en) 1995-12-08 1999-08-03 Cardiopulmonary Corporation Ventilator control system and method
US5881717A (en) * 1997-03-14 1999-03-16 Nellcor Puritan Bennett Incorporated System and method for adjustable disconnection sensitivity for disconnection and occlusion detection in a patient ventilator
US7938114B2 (en) * 2001-10-12 2011-05-10 Ric Investments Llc Auto-titration bi-level pressure support system and method of using same
US7984712B2 (en) 2004-10-25 2011-07-26 Bird Products Corporation Patient circuit disconnect system for a ventilator and method of detecting patient circuit disconnect
WO2006133494A1 (en) 2005-06-14 2006-12-21 Resmed Limited Methods and apparatus for controlling mask leak in cpap treatment
US8746248B2 (en) 2008-03-31 2014-06-10 Covidien Lp Determination of patient circuit disconnect in leak-compensated ventilatory support
US8707952B2 (en) 2010-02-10 2014-04-29 Covidien Lp Leak determination in a breathing assistance system

Also Published As

Publication number Publication date
US10799656B2 (en) 2020-10-13
EP2885038A1 (en) 2015-06-24
WO2014030098A1 (en) 2014-02-27
JP2015526186A (ja) 2015-09-10
EP2885038B1 (en) 2020-06-24
US20150182710A1 (en) 2015-07-02

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