JP6574484B2 - 補助酸素の検出を伴うカプノメトリシステム及びその動作方法 - Google Patents

補助酸素の検出を伴うカプノメトリシステム及びその動作方法 Download PDF

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JP6574484B2
JP6574484B2 JP2017534694A JP2017534694A JP6574484B2 JP 6574484 B2 JP6574484 B2 JP 6574484B2 JP 2017534694 A JP2017534694 A JP 2017534694A JP 2017534694 A JP2017534694 A JP 2017534694A JP 6574484 B2 JP6574484 B2 JP 6574484B2
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supplemental oxygen
patient
sample gas
change
controller
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JP2018501882A (ja
JP2018501882A5 (enExample
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ヨセフ アレン オル
ヨセフ アレン オル
ララ マリエ ブリュワー
ララ マリエ ブリュワー
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Koninklijke Philips NV
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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP2017534694A 2014-12-30 2015-12-17 補助酸素の検出を伴うカプノメトリシステム及びその動作方法 Active JP6574484B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462097946P 2014-12-30 2014-12-30
US62/097,946 2014-12-30
PCT/IB2015/059708 WO2016108127A1 (en) 2014-12-30 2015-12-17 Capnometry system with supplemental oxygen detection and method of operation thereof

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JP2018501882A JP2018501882A (ja) 2018-01-25
JP2018501882A5 JP2018501882A5 (enExample) 2019-07-04
JP6574484B2 true JP6574484B2 (ja) 2019-09-11

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US (1) US10786645B2 (enExample)
EP (1) EP3240479B1 (enExample)
JP (1) JP6574484B2 (enExample)
CN (1) CN107106083B (enExample)
WO (1) WO2016108127A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7121028B2 (ja) * 2016-11-07 2022-08-17 シンプリシティ、エアウェイ、インコーポレイテッド 陽圧換気口腔ケアモジュール
US10820833B2 (en) * 2016-12-09 2020-11-03 Physio-Control, Inc. Capnograph system further detecting spontaneous patient breaths
EP3568062A1 (en) 2017-01-16 2019-11-20 Koninklijke Philips N.V. Physiologic monitoring decision support system combining capnometry and oxygen saturation
US10925514B2 (en) * 2017-02-20 2021-02-23 Oridion Medical 1987 Ltd. Systems and methods for concomitant CO2 sampling and O2 delivery
CN108096675B (zh) * 2018-01-31 2023-10-20 重庆医科大学 一种人工气道泄漏报警器
CA3169789A1 (en) * 2020-02-28 2021-09-02 Christopher Quentin PURVES An apparatus and method for collecting a breath sample using a metering device along an exhaust conduit
CN114681736B (zh) * 2022-03-30 2022-10-18 广东省医疗器械质量监督检验所 呼吸机的异常检测方法及呼吸机
CN114698583B (zh) * 2022-05-17 2023-04-28 青岛国信蓝色硅谷发展有限责任公司 工厂化鱼类养殖智能溶解氧自调控方法及其系统
DE102022127681A1 (de) * 2022-10-20 2024-04-25 Corscience Gmbh & Co. Kg Verfahren und Vorrichtung zur Messung von Gasproben im Nebenstrom sowie medizintechnisches Gerät

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5165397A (en) 1988-12-15 1992-11-24 Arp Leon J Method and apparatus for demand oxygen system monitoring and control
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
US6371114B1 (en) * 1998-07-24 2002-04-16 Minnesota Innovative Technologies & Instruments Corporation Control device for supplying supplemental respiratory oxygen
US6637434B2 (en) * 1998-10-30 2003-10-28 Linda J. Noble Nasal gas delivery system and method for use thereof
US6938619B1 (en) * 2000-06-13 2005-09-06 Scott Laboratories, Inc. Mask free delivery of oxygen and ventilatory monitoring
US6954702B2 (en) 2003-02-21 2005-10-11 Ric Investments, Inc. Gas monitoring system and sidestream gas measurement system adapted to communicate with a mainstream gas measurement system
WO2005028029A2 (en) * 2003-08-18 2005-03-31 Cardiac Pacemakers, Inc. Patient monitoring, diagnosis, and/or therapy systems and methods
JP4751338B2 (ja) * 2003-12-30 2011-08-17 ユニバーシティ オブ フロリダ リサーチファウンデーション インコーポレイティッド 新規で特殊構成の鼻用パルスオキシメータ
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
US20070044799A1 (en) * 2005-07-08 2007-03-01 Hete Bernie F Modular oxygen regulator system and respiratory treatment system
US7305988B2 (en) * 2005-12-22 2007-12-11 The General Electric Company Integrated ventilator nasal trigger and gas monitoring system
US8322339B2 (en) * 2006-09-01 2012-12-04 Nellcor Puritan Bennett Llc Method and system of detecting faults in a breathing assistance device
US7997272B2 (en) * 2006-09-11 2011-08-16 Ric Investments, Llc. Ventilating apparatus and method enabling a patient to talk with or without a trachostomy tube check valve
US8312879B2 (en) * 2006-10-16 2012-11-20 General Electric Company Method and apparatus for airway compensation control
US8852094B2 (en) * 2006-12-22 2014-10-07 Masimo Corporation Physiological parameter system
US8166971B2 (en) * 2007-03-15 2012-05-01 Ric Investments, Llc End-tidal gas estimation system and method
US8176915B2 (en) * 2007-03-15 2012-05-15 Koninklijke Philips Electronics N.V. End-tidal gas estimation system and method
US20080295839A1 (en) * 2007-06-01 2008-12-04 Habashi Nader M Ventilator Apparatus and System of Ventilation
WO2009053958A1 (en) * 2007-10-25 2009-04-30 Oridion Medical (1987) Ltd. A breath sampling system
EP2271353B1 (en) 2008-04-07 2019-01-02 UTI Limited Partnership Oxygenation procedures for newborns and devices for use therein
US8302602B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Breathing assistance system with multiple pressure sensors
US8428672B2 (en) * 2009-01-29 2013-04-23 Impact Instrumentation, Inc. Medical ventilator with autonomous control of oxygenation
US8770192B2 (en) * 2011-01-10 2014-07-08 General Electric Company System and method of preventing the delivery of hypoxic gases to a patient
JP6002747B2 (ja) * 2011-03-23 2016-10-05 レスメド・リミテッドResMed Limited 換気の充足度の検出
EP2688623A1 (en) 2011-03-23 2014-01-29 Koninklijke Philips N.V. Pulse oximetry in respiratory therapy patient interface
CN103827651B (zh) * 2011-09-13 2016-03-30 皇家飞利浦有限公司 基于压力的气体泄漏测试
CN103217506B (zh) * 2012-01-19 2016-03-23 深圳迈瑞生物医疗电子股份有限公司 一种气体监测医疗设备
EP2914321B1 (en) * 2012-10-31 2019-02-27 Maquet Critical Care AB A breathing apparatus and a method therein
CA2897533A1 (en) * 2013-01-08 2014-07-17 Capnia, Inc. Breath selection for analysis
JP2014133052A (ja) * 2013-01-11 2014-07-24 Ikiken:Kk 酸素濃縮装置

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EP3240479B1 (en) 2019-08-14
EP3240479A1 (en) 2017-11-08
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CN107106083B (zh) 2021-04-09
US10786645B2 (en) 2020-09-29

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