JP4602980B2 - 非侵襲性の人工呼吸のための装置 - Google Patents
非侵襲性の人工呼吸のための装置 Download PDFInfo
- Publication number
- JP4602980B2 JP4602980B2 JP2006529834A JP2006529834A JP4602980B2 JP 4602980 B2 JP4602980 B2 JP 4602980B2 JP 2006529834 A JP2006529834 A JP 2006529834A JP 2006529834 A JP2006529834 A JP 2006529834A JP 4602980 B2 JP4602980 B2 JP 4602980B2
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- JP
- Japan
- Prior art keywords
- air
- taking
- pressure
- patient
- ipap
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 title description 6
- 238000000034 method Methods 0.000 claims description 34
- 230000008569 process Effects 0.000 claims description 32
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 23
- 210000003437 trachea Anatomy 0.000 claims description 12
- 230000003434 inspiratory effect Effects 0.000 claims description 6
- 210000004072 lung Anatomy 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 3
- 210000002345 respiratory system Anatomy 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 210000000038 chest Anatomy 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 206010003694 Atrophy Diseases 0.000 description 1
- 208000019693 Lung disease Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 206010001053 acute respiratory failure Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
- 210000003019 respiratory muscle Anatomy 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Images
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
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
-
- 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
- A61M16/0057—Pumps therefor
- A61M16/0078—Breathing bags
-
- 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
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
- A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
- A61M2016/0021—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Ventilation (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Medicinal Preparation (AREA)
Description
Claims (5)
- Bi−レベルタイプのファンを有し、各々が最大圧力の頂点を有する吸気工程、即ちIPAPと、各々が最小圧力で終わる呼気工程、即ちEPAPとが連続している、予め設定された圧力サイクルに応じた空気フローを発生させるための手段と、
この空気フローを、患者の気管に送るための手段とを具備し、
前記送るための手段は、前記発生させるための手段と患者との間に配置され、ダクトと鼻マスクとを有している、非侵襲性の人工呼吸のための装置において、
前記吸気工程の最初に、前記空気フローから予め設定された量の空気をとるための手段を有し、
このとるための手段は、前記送るための手段と空気圧式に接続されており、また、
前記とるための手段は、とられる空気量を、前記吸気工程の最初に同期させて調節するのに適した、空気をとる空気圧システムを有し、さらに、
前記とるための手段は、前記鼻マスク若しくは前記ダクトに動作的に接続されていることを特徴とする装置。 - 前記空気圧システムは、前記吸気工程の最初に同期して前記空気フローから前記予め設定された量の空気をとるように、空気を充填可能な少なくとも1つの空気リザーバを有している請求項1の装置。
- 前記空気リザーバは、前記吸気工程中に空気が充填され、前記呼気工程中に少なくとも部分的に空にされるのに適した可撓性の容器である請求項2の装置。
- 前記可撓性の容器は、バッグ、若しくはバルーンである請求項3の装置。
- 前記可撓性の容器は、アコーディオン形状である請求項3の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03425314A EP1477199A1 (en) | 2003-05-15 | 2003-05-15 | Apparatus for non-invasive mechanical ventilation |
PCT/EP2004/005231 WO2004101049A1 (en) | 2003-05-15 | 2004-05-14 | Apparatus for non-invasive mechanical ventilation |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007500562A JP2007500562A (ja) | 2007-01-18 |
JP4602980B2 true JP4602980B2 (ja) | 2010-12-22 |
Family
ID=33017051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006529834A Expired - Fee Related JP4602980B2 (ja) | 2003-05-15 | 2004-05-14 | 非侵襲性の人工呼吸のための装置 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8240307B2 (ja) |
EP (2) | EP1477199A1 (ja) |
JP (1) | JP4602980B2 (ja) |
CN (1) | CN100502973C (ja) |
CA (1) | CA2525871C (ja) |
EA (1) | EA008202B1 (ja) |
HK (1) | HK1092743A1 (ja) |
MX (1) | MXPA05012301A (ja) |
UA (1) | UA34204U (ja) |
WO (1) | WO2004101049A1 (ja) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7861710B2 (en) * | 2006-06-30 | 2011-01-04 | Aeris Therapeutics, Inc. | Respiratory assistance apparatus and method |
JP2011522621A (ja) | 2008-06-06 | 2011-08-04 | ネルコー ピューリタン ベネット エルエルシー | 患者の努力に比例した換気のためのシステムおよび方法 |
US8302602B2 (en) | 2008-09-30 | 2012-11-06 | Nellcor Puritan Bennett Llc | Breathing assistance system with multiple pressure sensors |
US8783250B2 (en) | 2011-02-27 | 2014-07-22 | Covidien Lp | Methods and systems for transitory ventilation support |
US8714154B2 (en) | 2011-03-30 | 2014-05-06 | Covidien Lp | Systems and methods for automatic adjustment of ventilator settings |
US8776792B2 (en) | 2011-04-29 | 2014-07-15 | Covidien Lp | Methods and systems for volume-targeted minimum pressure-control ventilation |
RU2506097C2 (ru) * | 2011-11-25 | 2014-02-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежская государственная лесотехническая академия" | Способ генерирования потока газа для искусственной вентиляции легких и устройство для его осуществления |
US9364624B2 (en) | 2011-12-07 | 2016-06-14 | Covidien Lp | Methods and systems for adaptive base flow |
US9498589B2 (en) | 2011-12-31 | 2016-11-22 | Covidien Lp | Methods and systems for adaptive base flow and leak compensation |
US9022031B2 (en) | 2012-01-31 | 2015-05-05 | Covidien Lp | Using estimated carinal pressure for feedback control of carinal pressure during ventilation |
US8844526B2 (en) | 2012-03-30 | 2014-09-30 | Covidien Lp | Methods and systems for triggering with unknown base flow |
US10362967B2 (en) | 2012-07-09 | 2019-07-30 | Covidien Lp | Systems and methods for missed breath detection and indication |
US9492629B2 (en) | 2013-02-14 | 2016-11-15 | Covidien Lp | Methods and systems for ventilation with unknown exhalation flow and exhalation pressure |
US9981096B2 (en) | 2013-03-13 | 2018-05-29 | Covidien Lp | Methods and systems for triggering with unknown inspiratory flow |
US9808591B2 (en) | 2014-08-15 | 2017-11-07 | Covidien Lp | Methods and systems for breath delivery synchronization |
US9950129B2 (en) | 2014-10-27 | 2018-04-24 | Covidien Lp | Ventilation triggering using change-point detection |
US9925346B2 (en) | 2015-01-20 | 2018-03-27 | Covidien Lp | Systems and methods for ventilation with unknown exhalation flow |
EP3277351B1 (en) | 2015-04-02 | 2019-06-05 | Hill-Rom Services PTE. LTD. | Manifold for respiratory device |
CN104759045B (zh) * | 2015-04-09 | 2018-02-23 | 徐威 | 储水式呼吸保护装置 |
WO2018085035A1 (en) * | 2016-11-01 | 2018-05-11 | Michael Carney | Breathing device |
US10561811B2 (en) * | 2018-03-02 | 2020-02-18 | Msafe, Inc. | Breathing gas delivery system |
CN112118884A (zh) | 2018-05-14 | 2020-12-22 | 柯惠有限合伙公司 | 用于利用信号失真的呼吸努力检测的系统和方法 |
US11752287B2 (en) | 2018-10-03 | 2023-09-12 | Covidien Lp | Systems and methods for automatic cycling or cycling detection |
KR102167412B1 (ko) * | 2018-10-05 | 2020-10-19 | 한양대학교 산학협력단 | 무동력 인공 호흡 장치 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2300273A (en) * | 1940-03-13 | 1942-10-27 | Air Reduction | Respirator |
US2376971A (en) * | 1943-03-18 | 1945-05-29 | Morris W Kleit | Sonant respiration indicator |
US2841142A (en) * | 1955-03-25 | 1958-07-01 | Air Reduction | Anesthetic administering apparatus |
US3557785A (en) * | 1968-02-28 | 1971-01-26 | Dow Chemical Co | Gas administration apparatus |
US5065756A (en) * | 1987-12-22 | 1991-11-19 | New York University | Method and apparatus for the treatment of obstructive sleep apnea |
US5148802B1 (en) * | 1989-09-22 | 1997-08-12 | Respironics Inc | Method and apparatus for maintaining airway patency to treat sleep apnea and other disorders |
US5301667A (en) * | 1992-08-03 | 1994-04-12 | Vital Signs, Inc. | Pressure limiting valve for ventilation breathing bag apparatus |
DE69422900T2 (de) * | 1993-12-01 | 2000-06-08 | Resmed Ltd., North Ryde | Vorrichtung zur Erzeugung eines kontinuierlichen positiven Atemwegdruckes (CPAP) |
US5613489A (en) * | 1994-12-07 | 1997-03-25 | Westmed, Inc. | Patient respiratory system drug applicator |
US5947115A (en) * | 1995-01-26 | 1999-09-07 | Respironics, Inc. | Gas flow pressure filter |
EP0862474A4 (en) * | 1995-09-18 | 2000-05-03 | Resmed Ltd | PRESSURE CONTROL WITH CPAP TREATMENT OR WITH ASSISTED VENTILATION |
US5865173A (en) * | 1995-11-06 | 1999-02-02 | Sunrise Medical Hhg Inc. | Bilevel CPAP system with waveform control for both IPAP and EPAP |
AUPO163896A0 (en) * | 1996-08-14 | 1996-09-05 | Resmed Limited | Determination of respiratory airflow |
AUPO247496A0 (en) * | 1996-09-23 | 1996-10-17 | Resmed Limited | Assisted ventilation to match patient respiratory need |
US6131571A (en) * | 1997-04-30 | 2000-10-17 | University Of Florida | Ventilation apparatus and anesthesia delivery system |
US6390090B1 (en) * | 1998-12-31 | 2002-05-21 | Samuel David Piper | Inhalation therapy apparatus |
WO2000045882A1 (en) * | 1999-02-04 | 2000-08-10 | Remmers John E | Ventilatory stablization technology |
US6752150B1 (en) * | 1999-02-04 | 2004-06-22 | John E. Remmers | Ventilatory stabilization technology |
US6401713B1 (en) * | 1999-05-05 | 2002-06-11 | Respironics, Inc. | Apparatus and method of providing continuous positive airway pressure |
US6739335B1 (en) * | 1999-09-08 | 2004-05-25 | New York University School Of Medicine | Method and apparatus for optimizing controlled positive airway pressure using the detection of cardiogenic oscillations |
GB0024497D0 (en) * | 2000-10-06 | 2000-11-22 | Univ Manchester | Breathing system |
IL145461A (en) * | 2001-09-16 | 2006-09-05 | Alyn Woldenberg Family Hospita | Breathing and coughing device |
-
2003
- 2003-05-15 EP EP03425314A patent/EP1477199A1/en not_active Withdrawn
-
2004
- 2004-05-14 CN CNB2004800132077A patent/CN100502973C/zh not_active Expired - Fee Related
- 2004-05-14 JP JP2006529834A patent/JP4602980B2/ja not_active Expired - Fee Related
- 2004-05-14 UA UAA200511571U patent/UA34204U/ru unknown
- 2004-05-14 WO PCT/EP2004/005231 patent/WO2004101049A1/en active Application Filing
- 2004-05-14 CA CA2525871A patent/CA2525871C/en not_active Expired - Fee Related
- 2004-05-14 EA EA200501785A patent/EA008202B1/ru not_active IP Right Cessation
- 2004-05-14 EP EP04732987A patent/EP1622666A1/en not_active Withdrawn
- 2004-05-14 MX MXPA05012301A patent/MXPA05012301A/es active IP Right Grant
- 2004-05-14 US US10/557,064 patent/US8240307B2/en not_active Expired - Fee Related
-
2006
- 2006-12-13 HK HK06113681.1A patent/HK1092743A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
UA34204U (ru) | 2008-08-11 |
CA2525871A1 (en) | 2004-11-25 |
CN1787846A (zh) | 2006-06-14 |
EA008202B1 (ru) | 2007-04-27 |
MXPA05012301A (es) | 2006-07-03 |
US8240307B2 (en) | 2012-08-14 |
WO2004101049A1 (en) | 2004-11-25 |
CA2525871C (en) | 2014-07-15 |
CN100502973C (zh) | 2009-06-24 |
EP1477199A1 (en) | 2004-11-17 |
EP1622666A1 (en) | 2006-02-08 |
JP2007500562A (ja) | 2007-01-18 |
HK1092743A1 (en) | 2007-02-16 |
US20060283451A1 (en) | 2006-12-21 |
EA200501785A1 (ru) | 2006-06-30 |
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