JP4990891B2 - 補助ガスを周囲ガスに加えるためのマニホルドを備えた呼吸支援装置 - Google Patents
補助ガスを周囲ガスに加えるためのマニホルドを備えた呼吸支援装置 Download PDFInfo
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- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
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- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; 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
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- A—HUMAN NECESSITIES
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- 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
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- 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
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- A—HUMAN NECESSITIES
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- 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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/105—Filters
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- 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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
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- A—HUMAN NECESSITIES
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- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
- A61M16/109—Preparation of respiratory gases or vapours by influencing the temperature the humidifying liquid or the beneficial agent
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- 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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
- A61M16/1095—Preparation of respiratory gases or vapours by influencing the temperature in the connecting tubes
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- 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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
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- 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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- A61M16/16—Devices to humidify the respiration air
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- 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
- A61M16/0666—Nasal cannulas or tubing
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- 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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
- A61M16/101—Preparation of respiratory gases or vapours with O2 features or with parameter measurement using an oxygen concentrator
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- 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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/105—Filters
- A61M16/106—Filters in a path
- A61M16/107—Filters in a path in the inspiratory path
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- Engineering & Computer Science (AREA)
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- Heart & Thoracic Surgery (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Respiratory Apparatuses And Protective Means (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
酸素は、呼吸器系又は他の病気を患う入院患者に処方される最も一般的な薬である。鼻カニューレ又はフェースマスクを介した酸素の送出は、息切れを訴える患者に有益である。吸入酸素濃度を増加することによって、酸素治療は、呼吸する労力が軽減され、結果として生じている低酸素症(組織内の酸素が低レベルであること)を矯正する。
ガスを通して引き込む入口を有するガス供給源と、
排気口を有する加湿チャンバを含み、ガスが入口から加湿チャンバを通り出口を出る加湿手段と、
ガス供給源吸気口又はその周囲に設けられ酸素又は他のガスをガスに加えることを可能にするマニホルドと、を備えている。
好ましくはマニホルドは実質的に矩形である。
好ましくはガス供給源は、呼吸支援装置を通って流れる酸素濃度を感知することができる内部センサを含む。
好ましくはガス供給源は、制御装置によって制御される表示装置を含み、該制御装置は、酸素濃度を表示装置上に表示及び更新する。
本発明の呼吸支援装置は、好ましくはガス供給源及び加湿装置を備え、又は後から組み込み可能であるマニホルドを含む。マニホルドによって、酸素濃縮器からのガスをガス供給源及び加湿装置を通る流れ、最も一般的には空気と組み合わせることが可能となる。次に、酸素及び他の呼吸ガス(空気)の組み合わされた出力が加湿される。
本発明のこの呼吸支援装置及びマニホルドは、ガス供給源及び加湿装置の入力空気流に酸素を加える安全な方法を提供する。酸素をマニホルドに送る管体からの全酸素出力は、装置の使用中に該装置中に引き込まれるが、装置のスイッチが切られると、マニホルド中に送られる酸素はアパーチャ16、17を通って分散し、従って、装置4の外側に留まる。従って、酸素は装置(例えばブロワなどのガス供給源)中に蓄積せず、火災の危険を生じない。その結果、マニホルドは、ブロワ又は呼吸導管内でスパークが発生した場合の火災リスクを低下させる。
5 加湿チャンバ
8 排気口
9 吸気ポート
10 ハウジング
11 マニホルド
14 管体
Claims (7)
- 患者に加湿ガスを送出するように構成された呼吸支援装置であって、
周囲ガスを引き込むためのガス供給入口を有するガス供給源と、
前記ガス供給入口又はその周囲に設けられ、補助ガスを前記ガス供給入口に入った前記周囲ガスに加えることができるマニホルドと、を備え、
前記マニホルドは、
マニホルドの延長領域と、
前記マニホルドの前記延長領域内の少なくとも一つの周囲ガス入口アパーチャであって、周囲ガスを前記周囲ガス入口アパーチャからマニホルド内に引き込み、前記マニホルドの前記延長領域を通って呼吸支援装置の前記ガス供給入口まで流すことができるガス入口アパーチャと、
前記マニホルドの前記延長領域内の別の補助ガス入口であって、前記マニホルド内の周囲ガス流に補助ガスを導入できるように、周囲ガスが、該補助ガス入口を通って前記周囲ガス入口アパーチャから前記ガス供給入口に流れるようになった補助ガス入口とを備え、
このガス入口アパーチャは、前記呼吸補助装置の非作動時に、前記マニホルド内に供給された補助ガスがマニホルドの前記延長領域から前記周囲ガス入口アパーチャを通じて分散されるようになっている、
ことを特徴とする呼吸支援装置。 - 前記呼吸支援装置が、出口を有する加湿チャンバを含む加湿手段を更に備え、
前記周囲ガス及び補助ガスが前記入口から前記加湿チャンバを通り、前記出口から出る、
請求項1に記載の呼吸支援装置。 - 前記補助ガスが酸素である、
請求項1又は2に記載の呼吸支援装置。 - 前記ガス供給源が、前記呼吸支援装置を通って流れる酸素濃度を感知することができる内部センサを含む、
請求項1から3のいずれか1項に記載の呼吸支援装置。 - 前記ガス供給源が、前記内部センサに接続される制御装置を含む、
請求項4に記載の呼吸支援装置。 - 前記ガス供給源が、前記制御装置によって制御される表示装置を含み、該制御装置が前記酸素濃度を前記表示装置に表示し更新させる、
請求項4又は5に記載の呼吸支援装置。 - 前記マニホルドが、前記少なくとも1つの周囲空気入口アパーチャを覆って配置されるフィルタを含む、
請求項1から6のいずれか1項に記載の呼吸支援装置。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NZ54108305 | 2005-07-01 | ||
| NZ541083 | 2005-07-01 | ||
| PCT/NZ2006/000166 WO2007004898A1 (en) | 2005-07-01 | 2006-06-29 | A breathing assistance apparatus with a manifold to add auxiliary gases to ambient gases |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008544802A JP2008544802A (ja) | 2008-12-11 |
| JP4990891B2 true JP4990891B2 (ja) | 2012-08-01 |
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| JP2008519202A Active JP4990891B2 (ja) | 2005-07-01 | 2006-06-29 | 補助ガスを周囲ガスに加えるためのマニホルドを備えた呼吸支援装置 |
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| Country | Link |
|---|---|
| US (7) | US8733353B2 (ja) |
| EP (3) | EP3912686B1 (ja) |
| JP (1) | JP4990891B2 (ja) |
| CN (1) | CN101212997B (ja) |
| AU (1) | AU2006266564B2 (ja) |
| CA (1) | CA2608601C (ja) |
| DK (1) | DK3434332T3 (ja) |
| ES (2) | ES2999682T3 (ja) |
| PL (1) | PL3434332T3 (ja) |
| WO (1) | WO2007004898A1 (ja) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK1883440T3 (en) | 2005-05-26 | 2017-10-23 | Fisher & Paykel Healthcare Ltd | Breathing aid device. |
| JP4990891B2 (ja) * | 2005-07-01 | 2012-08-01 | フィッシャー アンド ペイケル ヘルスケア リミテッド | 補助ガスを周囲ガスに加えるためのマニホルドを備えた呼吸支援装置 |
| EP1973577B1 (en) | 2005-12-15 | 2012-08-01 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus with thermal disinfection conduit |
| AU2014233632B2 (en) * | 2006-11-06 | 2017-05-25 | Fisher & Paykel Healthcare Limited | Integrated humidifier chamber and lid |
| AU2007318331B2 (en) | 2006-11-06 | 2012-04-05 | Fisher & Paykel Healthcare Limited | Integrated humidifier chamber and lid |
| AU2022287611B2 (en) | 2006-11-06 | 2025-01-02 | Fisher & Paykel Healthcare Limited | Method and apparatus for increasing therapy compliance |
| US8772681B2 (en) * | 2007-11-15 | 2014-07-08 | Electronic Instrumentation And Technology, Inc. | Method and apparatus for forced air heater measurement and control |
| CN110251796B (zh) | 2008-05-27 | 2022-07-08 | 菲舍尔和佩克尔保健有限公司 | 用于精确湿度控制的增湿器室温度控制 |
| NZ742900A (en) | 2008-06-05 | 2020-02-28 | ResMed Pty Ltd | Treatment of respiratory conditions by automatic control of flow and/or temperature and/or humidity independently to nares via separate flow paths |
| US8307825B1 (en) * | 2008-07-21 | 2012-11-13 | Corad Healthcare, Inc. | Membrane oxygen humidifier |
| EP4523726A3 (en) * | 2008-09-17 | 2025-10-22 | ResMed Pty Ltd | Humidification of respiratory gases |
| EP2317150B1 (en) | 2009-10-29 | 2019-12-18 | ResMed Pty Ltd | Patient ventilation device and components thereof |
| US9649459B2 (en) * | 2011-09-26 | 2017-05-16 | Resmed Paris Sas | Ventilator apparatus and method |
| PL3915620T3 (pl) * | 2012-04-05 | 2024-06-03 | Fisher & Paykel Healthcare Limited | Urządzenie wspomagające oddychanie |
| US11253663B2 (en) | 2012-05-18 | 2022-02-22 | Fisher & Paykel Healthcare Limited | Control of flow and/or pressure provided by breathing apparatus |
| AU2013264468B2 (en) | 2012-05-23 | 2018-08-09 | Fisher & Paykel Healthcare Limited | Flow path fault detection method for a respiratory assistance apparatus |
| CN103731905A (zh) * | 2012-10-11 | 2014-04-16 | 复旦大学 | 一种td-lte系统中小区初始接入方法与装置 |
| JP2016516537A (ja) * | 2013-04-24 | 2016-06-09 | サイエンス メディカル リミテッド ライアビリティ カンパニー | 呼吸装置、関連したシステム、および方法 |
| CN110354356B (zh) | 2014-05-27 | 2022-11-01 | 费雪派克医疗保健有限公司 | 用于医疗装置的气体混合和测量 |
| FR3031313A1 (fr) * | 2015-01-05 | 2016-07-08 | Air Liquide Medical Systems | Appareil d'assistance respiratoire avec detection de tout arret de la turbine |
| US10967145B2 (en) * | 2015-03-31 | 2021-04-06 | Koninklijke Philips N.V. | Filter assembly and airway pressure support system employing same |
| CN111603643B (zh) | 2015-04-02 | 2023-05-23 | 希尔-罗姆服务私人有限公司 | 呼吸装置的压力控制 |
| CN114306842B (zh) | 2015-06-24 | 2024-08-09 | 费雪派克医疗保健有限公司 | 呼吸辅助设备 |
| CN105327435A (zh) * | 2015-12-02 | 2016-02-17 | 吴海燕 | 内科护理诊断监测呼吸装置 |
| ES2995064T3 (en) | 2015-12-02 | 2025-02-06 | Fisher & Paykel Healthcare Ltd | Flow path sensing for flow therapy apparatus |
| US11324904B2 (en) | 2016-03-25 | 2022-05-10 | Separation Design Group Llc | Positive airway pressure system with integrated oxygen |
| SG11201903239VA (en) * | 2016-10-18 | 2019-05-30 | Fisher & Paykel Healthcare Ltd | Valve module and filter |
| SG11202004976RA (en) * | 2017-12-06 | 2020-06-29 | Fisher & Paykel Healthcare Ltd | Humidifier |
| GB2595242A (en) * | 2020-05-18 | 2021-11-24 | Imperial College Innovations Ltd | Method and apparatus |
Family Cites Families (66)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2677253A (en) | 1951-10-11 | 1954-05-04 | Lee Randolph | Air cooling oxygen circulating device |
| US3714944A (en) * | 1970-11-25 | 1973-02-06 | Bethlehem Steel Corp | Mixing and humidification apparatus for breathing devices |
| BE791154A (fr) * | 1971-11-10 | 1973-05-09 | Synthelabo | Respirateur a turbine |
| US3894537A (en) * | 1974-02-07 | 1975-07-15 | Nat Camp | Steam nebulizer |
| US3915386A (en) * | 1975-02-25 | 1975-10-28 | Respiratory Care | Nebulizer |
| US4064876A (en) * | 1976-01-30 | 1977-12-27 | Stanley I. Wolf | Air-pollution filter and face mask |
| US4159803A (en) * | 1977-03-31 | 1979-07-03 | MistO2 Gen Equipment Company | Chamber for ultrasonic aerosol generation |
| US4198969A (en) * | 1978-10-06 | 1980-04-22 | Baxter Travenol Laboratories, Inc. | Suction-operated nebulizer |
| US4427004A (en) * | 1981-03-16 | 1984-01-24 | Viridan Inc. | Annular flow entrainment nebulizer |
| US5862802A (en) | 1981-04-03 | 1999-01-26 | Forrest M. Bird | Ventilator having an oscillatory inspiratory phase and method |
| US4459982A (en) | 1982-09-13 | 1984-07-17 | Bear Medical Systems, Inc. | Servo-controlled demand regulator for respiratory ventilator |
| US4622963A (en) | 1983-01-20 | 1986-11-18 | Figgie International Inc. | Self-contained portable single patient ventilator/resuscitator |
| GB8305117D0 (en) * | 1983-02-24 | 1983-03-30 | Penlon Ltd | Gas mixing and flow smoothing apparatus |
| GB2154467B (en) | 1984-01-28 | 1988-04-07 | Victor Mitchell | Medical humidifier |
| AU581986B2 (en) * | 1985-05-22 | 1989-03-09 | Fisher & Paykel Healthcare Limited | Improvements in or relating to methods of and/or apparatus for humidifying gases |
| US4702240A (en) | 1986-07-22 | 1987-10-27 | Bear Medical Systems, Inc. | Demand-responsive gas blending system for medical ventilator |
| IL80635A0 (en) * | 1986-11-14 | 1987-02-27 | Rhinotherm Netzer Sereni | Liquid atomizer particularly useful for therapeutic purposes |
| GB2201602A (en) * | 1987-03-06 | 1988-09-07 | Coal Ind | Closed circuit breathing/diving apparatus |
| US4911157A (en) * | 1988-01-07 | 1990-03-27 | Pegasus Research Corporation | Self-regulating, heated nebulizer system |
| US5101820A (en) * | 1989-11-02 | 1992-04-07 | Christopher Kent L | Apparatus for high continuous flow augmentation of ventilation and method therefor |
| US5237987A (en) | 1990-06-07 | 1993-08-24 | Infrasonics, Inc. | Human lung ventilator system |
| US5239994A (en) | 1991-05-10 | 1993-08-31 | Bunnell Incorporated | Jet ventilator system |
| US5301662A (en) * | 1991-09-25 | 1994-04-12 | Cimco, Inc. | Nebulizer with high oxygen content and high total flow rate |
| DE4327730C1 (de) * | 1993-08-18 | 1995-03-02 | Messer Griesheim Gmbh | Einrichtung zum Verarbreichen von NO an spontanatmende Patienten mit pulmonalen Krankheitsbildern |
| US5429123A (en) * | 1993-12-15 | 1995-07-04 | Temple University - Of The Commonwealth System Of Higher Education | Process control and apparatus for ventilation procedures with helium and oxygen mixtures |
| DE9409231U1 (de) | 1994-06-07 | 1994-11-03 | Madaus Schwarzer Medizintechnik GmbH & Co. KG, 81245 München | Beatmungsgerät für die Schlafmedizin |
| DE69533597T2 (de) | 1994-10-14 | 2005-10-06 | Bird Products Corporation, Palm Springs | Ausatmungsventil mit Messwertaufnehmer für die Ausatmungsströmung |
| US5931159A (en) * | 1995-09-09 | 1999-08-03 | Origin Medical Instrument Co., Ltd. | Lung ventilator |
| US5687714A (en) | 1995-10-10 | 1997-11-18 | The United States Of America As Represented By The Department Of Health And Human Services | Self-cleaning endotracheal tube apparatus |
| US5692497A (en) * | 1996-05-16 | 1997-12-02 | Children's Medical Center Corporation | Microprocessor-controlled ventilator system and methods |
| DE19621541C1 (de) * | 1996-05-29 | 1997-04-10 | Draegerwerk Ag | Beatmungsanfeuchter |
| SE9602415D0 (sv) | 1996-06-19 | 1996-06-19 | Siemens Elema Ab | Apparatus for supplying air and at least one additional gas to a living being |
| US5848591A (en) * | 1996-07-05 | 1998-12-15 | Dragerwerk Ag | Respirator with oxygen enrichment |
| DE19630466C2 (de) | 1996-07-27 | 1998-05-07 | Nikolaus Netzer | Vorrichtung zur Gaszufuhr bei Schlafapnoe |
| US5752506A (en) * | 1996-08-21 | 1998-05-19 | Bunnell Incorporated | Ventilator system |
| US5701883A (en) | 1996-09-03 | 1997-12-30 | Respironics, Inc. | Oxygen mixing in a blower-based ventilator |
| CA2222830C (en) | 1996-12-02 | 2004-03-30 | Fisher & Paykel Limited | Humidifier sleep apnea treatment apparatus |
| US20040221844A1 (en) | 1997-06-17 | 2004-11-11 | Hunt Peter John | Humidity controller |
| CA2621638A1 (en) * | 1997-06-17 | 1998-12-17 | Fisher & Paykel Healthcare Limited | Respiratory humidification system |
| US5954050A (en) * | 1997-10-20 | 1999-09-21 | Christopher; Kent L. | System for monitoring and treating sleep disorders using a transtracheal catheter |
| JP3945902B2 (ja) * | 1998-03-31 | 2007-07-18 | スズキ株式会社 | 人工呼吸器 |
| US6041776A (en) * | 1998-05-14 | 2000-03-28 | Briggs, Iii; Stephen W. | Medical nebulization device |
| JP2000102617A (ja) * | 1998-09-29 | 2000-04-11 | Teijin Ltd | 陽圧式人工呼吸補助装置 |
| AU2506300A (en) | 1999-02-04 | 2000-08-25 | Versamed Medical Systems Ltd. | Computer-controlled portable ventilator |
| US6467477B1 (en) * | 1999-03-26 | 2002-10-22 | Respironics, Inc. | Breath-based control of a therapeutic treatment |
| US6435180B1 (en) * | 1999-07-01 | 2002-08-20 | J&M Distributors Limited | Method and apparatus for delivering humidified air to a face mask |
| US7111624B2 (en) * | 2000-03-21 | 2006-09-26 | Fisher & Paykel Healthcare Limited | Apparatus for delivering humidified gases |
| US6918389B2 (en) | 2000-03-21 | 2005-07-19 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
| US6349724B1 (en) * | 2000-07-05 | 2002-02-26 | Compumedics Sleep Pty. Ltd. | Dual-pressure blower for positive air pressure device |
| DE10139881B4 (de) * | 2001-08-20 | 2017-06-08 | Resmed R&D Germany Gmbh | Vorrichtung zur Zufuhr eines Atemgases und Verfahren zur Steuerung derselben |
| AU2002341673A1 (en) | 2001-09-14 | 2003-04-01 | The United States Of America, As Represented By The Secretary Of The Navy Thomas Mcdonnell, Patent C | Reduced-oxygen breathing device |
| FR2830577B1 (fr) * | 2001-10-10 | 2004-03-05 | Taema | Compresseur a deux etages notamment pour appareil d'assistan ce respiratoire |
| EP3738635A1 (en) | 2002-02-04 | 2020-11-18 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
| US6810579B2 (en) | 2002-07-31 | 2004-11-02 | Shin Jiuh Corp. | Method for manufacturing membranes |
| CA2495451C (en) * | 2002-08-30 | 2011-08-09 | Fisher & Paykel Healthcare Limited | Humidification system |
| AU2003278647A1 (en) | 2002-11-12 | 2004-06-03 | Fisher And Paykel Healthcare Limited | Breathing assistance apparatus |
| US6910481B2 (en) | 2003-03-28 | 2005-06-28 | Ric Investments, Inc. | Pressure support compliance monitoring system |
| FR2858236B1 (fr) | 2003-07-29 | 2006-04-28 | Airox | Dispositif et procede de fourniture de gaz respiratoire en pression ou en volume |
| EP1653905B1 (en) | 2003-08-04 | 2016-06-15 | Carefusion 203, Inc. | Portable ventilator system |
| US8453641B2 (en) | 2004-08-20 | 2013-06-04 | Fisher & Paykel Healthcare Limited | Apparatus for measuring properties of gases supplied to a patient |
| US7527054B2 (en) * | 2005-05-24 | 2009-05-05 | General Electric Company | Apparatus and method for controlling fraction of inspired oxygen |
| DK1883440T3 (en) | 2005-05-26 | 2017-10-23 | Fisher & Paykel Healthcare Ltd | Breathing aid device. |
| JP2008543473A (ja) | 2005-06-23 | 2008-12-04 | エス・ア・イ・エム・エ | 独立の二次ユニットを備える呼吸補助装置 |
| JP4990891B2 (ja) | 2005-07-01 | 2012-08-01 | フィッシャー アンド ペイケル ヘルスケア リミテッド | 補助ガスを周囲ガスに加えるためのマニホルドを備えた呼吸支援装置 |
| US7802569B2 (en) | 2005-12-22 | 2010-09-28 | Kaer Biotherapeutics Corporation | Aerosol processing and inhalation method and system for high dose rate aerosol drug delivery |
| US20090071478A1 (en) | 2007-09-17 | 2009-03-19 | General Electric Company | Ventilator |
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| DK3434332T3 (da) | 2024-03-18 |
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| JP2008544802A (ja) | 2008-12-11 |
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| US11666726B2 (en) | 2023-06-06 |
| US12156970B2 (en) | 2024-12-03 |
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| EP3912686B1 (en) | 2024-09-25 |
| US20140345615A1 (en) | 2014-11-27 |
| ES2999682T3 (en) | 2025-02-26 |
| CA2608601C (en) | 2014-01-21 |
| AU2006266564A1 (en) | 2007-01-11 |
| US8733353B2 (en) | 2014-05-27 |
| CA2608601A1 (en) | 2007-01-11 |
| ES2973580T3 (es) | 2024-06-20 |
| US20200376228A1 (en) | 2020-12-03 |
| EP3434332B1 (en) | 2023-12-20 |
| PL3434332T3 (pl) | 2024-05-06 |
| US10722675B2 (en) | 2020-07-28 |
| US20080196722A1 (en) | 2008-08-21 |
| CN101212997A (zh) | 2008-07-02 |
| CN101212997B (zh) | 2012-09-05 |
| US12083282B2 (en) | 2024-09-10 |
| EP3912686A1 (en) | 2021-11-24 |
| US20220118210A1 (en) | 2022-04-21 |
| US9656039B2 (en) | 2017-05-23 |
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