CN102894979A - 通过复导纳值区分闭合和开放的呼吸气道呼吸暂停 - Google Patents
通过复导纳值区分闭合和开放的呼吸气道呼吸暂停 Download PDFInfo
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- CN102894979A CN102894979A CN2012103939648A CN201210393964A CN102894979A CN 102894979 A CN102894979 A CN 102894979A CN 2012103939648 A CN2012103939648 A CN 2012103939648A CN 201210393964 A CN201210393964 A CN 201210393964A CN 102894979 A CN102894979 A CN 102894979A
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- Physiology (AREA)
- Emergency Medicine (AREA)
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- Hematology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
Description
Claims (45)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
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US82397306P | 2006-08-30 | 2006-08-30 | |
US60/823973 | 2006-08-30 | ||
US60/823,973 | 2006-08-30 | ||
US91614707P | 2007-05-04 | 2007-05-04 | |
US60/916,147 | 2007-05-04 | ||
US60/916147 | 2007-05-04 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNA2007800320898A Division CN101511417A (zh) | 2006-08-30 | 2007-08-30 | 通过复导纳值区分闭合和开放的呼吸气道呼吸暂停 |
Publications (2)
Publication Number | Publication Date |
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CN102894979A true CN102894979A (zh) | 2013-01-30 |
CN102894979B CN102894979B (zh) | 2016-07-06 |
Family
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Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
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CN201210393964.8A Active CN102894979B (zh) | 2006-08-30 | 2007-08-30 | 通过复导纳值区分闭合和开放的呼吸气道呼吸暂停 |
CNA2007800320898A Pending CN101511417A (zh) | 2006-08-30 | 2007-08-30 | 通过复导纳值区分闭合和开放的呼吸气道呼吸暂停 |
CN201610340861.3A Active CN105920710B (zh) | 2006-08-30 | 2007-08-30 | 通过复导纳值区分闭合和开放的呼吸气道呼吸暂停 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
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CNA2007800320898A Pending CN101511417A (zh) | 2006-08-30 | 2007-08-30 | 通过复导纳值区分闭合和开放的呼吸气道呼吸暂停 |
CN201610340861.3A Active CN105920710B (zh) | 2006-08-30 | 2007-08-30 | 通过复导纳值区分闭合和开放的呼吸气道呼吸暂停 |
Country Status (7)
Country | Link |
---|---|
US (4) | US9028423B2 (zh) |
EP (2) | EP3056236B1 (zh) |
JP (3) | JP2010501291A (zh) |
CN (3) | CN102894979B (zh) |
AU (1) | AU2007291951B2 (zh) |
NZ (3) | NZ574482A (zh) |
WO (1) | WO2008025080A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108685575A (zh) * | 2017-04-10 | 2018-10-23 | 张政波 | 呼吸系统功能测试方法和装置 |
CN109497949A (zh) * | 2018-12-12 | 2019-03-22 | 深圳融昕医疗科技有限公司 | 呼吸暂停类型的检测方法、装置、呼吸机和存储介质 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009060448A2 (en) * | 2007-11-08 | 2009-05-14 | Inolact Ltd. | Measuring fluid excreted from an organ |
JP5198162B2 (ja) * | 2008-03-10 | 2013-05-15 | チェスト株式会社 | 呼吸インピーダンス測定装置及びその測定方法 |
JP5210676B2 (ja) * | 2008-03-19 | 2013-06-12 | パナソニックヘルスケア株式会社 | 温度制御装置、空調機および電気毛布 |
WO2009149490A1 (en) | 2008-06-13 | 2009-12-17 | Resmed Ltd | Pressure control in respiratory treatment apparatus |
NZ612275A (en) | 2009-02-11 | 2014-03-28 | Resmed Ltd | Acoustic detection for respiratory treatment apparatus |
US9022947B2 (en) * | 2009-04-13 | 2015-05-05 | Chest M.I. Incorporated | Respiration impedance measuring device and respiration impedance display method |
AU2010206053B2 (en) | 2009-07-31 | 2014-08-07 | ResMed Pty Ltd | Wire Heated Tube with Temperature Control System, Tube Type Detection, and Active Over Temperature Protection for Humidifier for Respiratory Apparatus |
DE102009046541A1 (de) * | 2009-11-09 | 2011-05-12 | Medin Medical Innovations Gmbh | Druckluftsteuerungsvorrichtung für eine CPAP-Vorrichtung und entsprechendes CPAP-System |
US9272111B2 (en) * | 2010-07-27 | 2016-03-01 | Koninklijke Philips N.V. | Leak estimation using function estimation |
AU2013323113B2 (en) | 2012-09-28 | 2018-05-17 | Fisher & Paykel Healthcare Limited | Humidification breathing apparatus control |
NZ794445A (en) | 2013-02-01 | 2024-05-31 | ResMed Pty Ltd | Wire heated tube with temperature control system for humidifier for respiratory apparatus |
WO2015181140A1 (en) * | 2014-05-26 | 2015-12-03 | Spiro Medical As | System for monitoring respiratory effort |
CN112354053B (zh) * | 2015-03-13 | 2024-10-18 | 瑞思迈私人有限公司 | 呼吸治疗装置及方法 |
WO2017027906A1 (en) * | 2015-08-14 | 2017-02-23 | Resmed Limited | Monitoring respiratory pressure therapy |
JP7082064B2 (ja) * | 2016-04-29 | 2022-06-07 | フィッシャー アンド ペイケル ヘルスケア リミテッド | 気道開存性を決定するためのシステム |
US20170361041A1 (en) * | 2016-06-16 | 2017-12-21 | Loewenstein Medical Technology S.A. | Respirator for apap respiration using oscillatory pressure |
EP3541458B1 (en) * | 2016-11-18 | 2021-11-03 | ResMed Pty Ltd | Apparatus for ventilatory treatment of respiratory disorders |
CN107144394A (zh) * | 2017-06-20 | 2017-09-08 | 中国医科大学附属第医院 | 一种上气道临界闭合压的测量装置及方法 |
CN109939311A (zh) * | 2017-12-20 | 2019-06-28 | 北京谊安医疗系统股份有限公司 | 呼吸机管路阻塞的判断方法和呼吸机阻塞报警装置 |
CN109730681B (zh) * | 2018-12-29 | 2021-07-02 | 北京谊安医疗系统股份有限公司 | 患者气道梗阻的判断方法、装置及医疗呼吸设备 |
CN113133759B (zh) * | 2021-04-08 | 2023-06-16 | 贵州宇悦生命科技股份有限公司 | 一种基于大数据的呼吸辅助健康监测系统及使用控制方法 |
CN116831558B (zh) * | 2023-06-30 | 2024-03-29 | 浙江柯洛德健康科技有限公司 | 一种基于强迫振荡的呼吸阻抗计算方法及计算装置 |
Family Cites Families (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2264515B1 (zh) | 1974-03-22 | 1977-03-25 | Siemens Ag | |
DE2413960C3 (de) * | 1974-03-22 | 1979-06-13 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Gerät zum Bestimmen des Atemwegwiderstandes |
DE2714216C2 (de) * | 1977-03-30 | 1978-12-07 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Vorrichtung zum Bestimmen der Atemwegimpedanz |
WO1982001815A1 (en) | 1980-11-26 | 1982-06-10 | Ind Inc Tritec | Respirator apparatus and method |
US5199424A (en) | 1987-06-26 | 1993-04-06 | Sullivan Colin E | Device for monitoring breathing during sleep and control of CPAP treatment that is patient controlled |
DE3903857A1 (de) | 1988-12-13 | 1990-06-21 | Schumann Klaus | Verbesserte bestimmung des atemwegswiderstandes nach der oszillationsmethode |
CN1024114C (zh) * | 1989-02-24 | 1994-04-06 | 航天工业部第二研究院第四总体设计部 | 呼吸机的微机控制器 |
CN1046397A (zh) * | 1989-04-15 | 1990-10-24 | 铁道部柳州机车车辆厂 | 计算机控制呼吸机系统 |
US5845636A (en) * | 1989-05-19 | 1998-12-08 | Puritan Bennett Corporation | Method and apparatus for maintaining patient airway patency |
US5259373A (en) * | 1989-05-19 | 1993-11-09 | Puritan-Bennett Corporation | Inspiratory airway pressure system controlled by the detection and analysis of patient airway sounds |
US5134995A (en) | 1989-05-19 | 1992-08-04 | Puritan-Bennett Corporation | Inspiratory airway pressure system with admittance determining apparatus and method |
US5148802B1 (en) | 1989-09-22 | 1997-08-12 | Respironics Inc | Method and apparatus for maintaining airway patency to treat sleep apnea and other disorders |
US6675797B1 (en) * | 1993-11-05 | 2004-01-13 | Resmed Limited | Determination of patency of the airway |
DE69433729T2 (de) | 1993-11-05 | 2005-04-28 | Resmed Ltd., North Ryde | Sensor für Apnoe |
NO319498B1 (no) * | 1996-07-30 | 2005-08-22 | Weinmann G Geraete Med | Respirasjonsapparat for terapi av sovnapn± og fremgangsmate til styring derav. |
EP0969763B1 (en) * | 1997-03-17 | 2008-01-16 | Vivometrics, Inc. | Method for analyzing breath waveforms as to their neuromuscular respiratory implications |
FR2767466B1 (fr) | 1997-08-25 | 1999-10-15 | Taema | Procede pour determiner l'image du flux respiratoire nasal et/ou buccal d'un utilisateur |
US6142952A (en) * | 1997-10-29 | 2000-11-07 | The Board Of Regents, The University Of Texas System | Method and apparatus for detection and diagnosis of airway obstruction degree |
AUPP026997A0 (en) | 1997-11-07 | 1997-12-04 | Resmed Limited | Administration of cpap treatment pressure in presence of apnea |
US6257234B1 (en) | 1998-08-21 | 2001-07-10 | Respironics, Inc. | Apparatus and method for determining respiratory mechanics of a patient and for controlling a ventilator based thereon |
US6287264B1 (en) * | 1999-04-23 | 2001-09-11 | The Trustees Of Tufts College | System for measuring respiratory function |
US7708697B2 (en) | 2000-04-20 | 2010-05-04 | Pulmosonix Pty Ltd | Method and apparatus for determining conditions of biological tissues |
JP3377776B2 (ja) | 2000-06-27 | 2003-02-17 | 関西電力株式会社 | 分散型電源の単独運転検出方法及び単独運転検出装置 |
US6349724B1 (en) | 2000-07-05 | 2002-02-26 | Compumedics Sleep Pty. Ltd. | Dual-pressure blower for positive air pressure device |
US6832609B2 (en) | 2000-12-11 | 2004-12-21 | Resmed Limited | Methods and apparatus for stroke patient treatment |
JP4212778B2 (ja) * | 2001-01-10 | 2009-01-21 | 帝人株式会社 | 陽圧式人工呼吸補助装置 |
JP5059260B2 (ja) | 2001-03-29 | 2012-10-24 | 帝人株式会社 | 医療機器の遠隔監視方法 |
ITMI20021273A1 (it) * | 2002-06-11 | 2003-12-11 | Milano Politecnico | Sistema e metodo per la rilevazione automatica della limitazione del flusso espiratorio |
AU2002951984A0 (en) | 2002-10-10 | 2002-10-31 | Compumedics Limited | Sleep quality and auto cpap awakening |
DE10253947C1 (de) | 2002-11-19 | 2003-12-04 | Seleon Gmbh | Verfahren zur Kompensation des Druckabfalls an einem Beatmungsschlauch, Beatmungsgerät sowie Speichermedium |
DE10253935B3 (de) * | 2002-11-19 | 2004-03-25 | Seleon Gmbh | Verfahren zum Steuern des von einem CPAP-Gerät gelieferten Drucks, CPAP-Gerät sowie Speichermedium |
US7114497B2 (en) | 2003-07-18 | 2006-10-03 | Acoba, Llc | Method and system of individually controlling airway pressure of a patient's nares |
WO2005068005A1 (en) * | 2004-01-05 | 2005-07-28 | Trustees Of Boston University | Servo-controlled pneumatic pressure oscillator for respiratory impedance measurements and high-frequency ventilation |
JP4333378B2 (ja) | 2004-01-28 | 2009-09-16 | 株式会社Ihi | 過給機用吸入消音器の騒音放出低減方法及び装置 |
AU2005237191A1 (en) | 2004-05-04 | 2005-11-10 | Dalhousie University | Method of assessment of airway variability in airway hyperresponsiveness |
US20050284469A1 (en) | 2004-06-25 | 2005-12-29 | Tobia Ronald L | Integrated control of ventilator and nebulizer operation |
CN100360077C (zh) * | 2004-07-30 | 2008-01-09 | 上海第二医科大学附属仁济医院 | 支气管内环境微型无创压力温度监测系统 |
CA2583738C (en) * | 2004-10-05 | 2015-08-11 | Universiteit Antwerpen | Diagnosis and treatment of sleep apnea |
CN100518637C (zh) * | 2005-01-05 | 2009-07-29 | 深圳迈瑞生物医疗电子股份有限公司 | 基于压差流量传感器监测人体呼吸力学参数的方法和装置 |
EP1893266B1 (en) * | 2005-06-21 | 2016-05-18 | Breas Medical AB | Apparatus, method and computer program for leakage compensation for a ventilator |
JP4642626B2 (ja) | 2005-10-11 | 2011-03-02 | 博 中野 | 無呼吸低呼吸自動検出装置、検出方法、プログラム及び記録媒体 |
-
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108685575A (zh) * | 2017-04-10 | 2018-10-23 | 张政波 | 呼吸系统功能测试方法和装置 |
CN108685575B (zh) * | 2017-04-10 | 2023-06-02 | 中国人民解放军总医院 | 呼吸系统功能测试方法和装置 |
CN109497949A (zh) * | 2018-12-12 | 2019-03-22 | 深圳融昕医疗科技有限公司 | 呼吸暂停类型的检测方法、装置、呼吸机和存储介质 |
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JP2015119961A (ja) | 2015-07-02 |
US9782121B2 (en) | 2017-10-10 |
JP2010501291A (ja) | 2010-01-21 |
EP3056236A1 (en) | 2016-08-17 |
JP6045081B2 (ja) | 2016-12-14 |
EP2056911A4 (en) | 2011-11-30 |
EP2056911A1 (en) | 2009-05-13 |
JP5959042B2 (ja) | 2016-08-02 |
EP3056236B1 (en) | 2019-09-25 |
CN105920710B (zh) | 2018-09-18 |
AU2007291951B2 (en) | 2013-06-06 |
US10918329B2 (en) | 2021-02-16 |
AU2007291951A1 (en) | 2008-03-06 |
CN105920710A (zh) | 2016-09-07 |
US9597012B2 (en) | 2017-03-21 |
NZ596379A (en) | 2013-02-22 |
CN102894979B (zh) | 2016-07-06 |
NZ574482A (en) | 2012-08-31 |
US20090326403A1 (en) | 2009-12-31 |
EP2056911B1 (en) | 2016-03-09 |
CN101511417A (zh) | 2009-08-19 |
NZ607004A (en) | 2014-08-29 |
US20180085052A1 (en) | 2018-03-29 |
US9028423B2 (en) | 2015-05-12 |
JP2012086025A (ja) | 2012-05-10 |
US20170135630A1 (en) | 2017-05-18 |
US20150173649A1 (en) | 2015-06-25 |
WO2008025080A1 (en) | 2008-03-06 |
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