RU2712040C2 - Одновременная оценка параметров дыхания путем областной аппроксимации параметров дыхания - Google Patents
Одновременная оценка параметров дыхания путем областной аппроксимации параметров дыхания Download PDFInfo
- Publication number
- RU2712040C2 RU2712040C2 RU2017131740A RU2017131740A RU2712040C2 RU 2712040 C2 RU2712040 C2 RU 2712040C2 RU 2017131740 A RU2017131740 A RU 2017131740A RU 2017131740 A RU2017131740 A RU 2017131740A RU 2712040 C2 RU2712040 C2 RU 2712040C2
- Authority
- RU
- Russia
- Prior art keywords
- approximation
- pressure
- respiratory
- mus
- region
- Prior art date
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 38
- 230000000241 respiratory effect Effects 0.000 title abstract description 21
- 238000009423 ventilation Methods 0.000 claims abstract description 70
- 210000003019 respiratory muscle Anatomy 0.000 claims abstract description 39
- 210000004072 lung Anatomy 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 claims abstract description 34
- 210000002345 respiratory system Anatomy 0.000 claims abstract description 18
- 238000012544 monitoring process Methods 0.000 claims abstract description 11
- 238000005399 mechanical ventilation Methods 0.000 claims description 8
- 210000000779 thoracic wall Anatomy 0.000 claims description 2
- 238000011156 evaluation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002685 pulmonary effect Effects 0.000 abstract description 4
- 238000007405 data analysis Methods 0.000 abstract description 3
- 239000003814 drug Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 description 23
- 230000006870 function Effects 0.000 description 21
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 230000007423 decrease Effects 0.000 description 7
- 230000035945 sensitivity Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000004422 calculation algorithm Methods 0.000 description 5
- 230000003993 interaction Effects 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000003434 inspiratory effect Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000002644 respiratory therapy Methods 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 238000012897 Levenberg–Marquardt algorithm Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000002976 pectoralis muscle Anatomy 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- CVOFKRWYWCSDMA-UHFFFAOYSA-N 2-chloro-n-(2,6-diethylphenyl)-n-(methoxymethyl)acetamide;2,6-dinitro-n,n-dipropyl-4-(trifluoromethyl)aniline Chemical compound CCC1=CC=CC(CC)=C1N(COC)C(=O)CCl.CCCN(CCC)C1=C([N+]([O-])=O)C=C(C(F)(F)F)C=C1[N+]([O-])=O CVOFKRWYWCSDMA-UHFFFAOYSA-N 0.000 description 1
- 206010003694 Atrophy Diseases 0.000 description 1
- 206010061688 Barotrauma Diseases 0.000 description 1
- 235000006679 Mentha X verticillata Nutrition 0.000 description 1
- 235000002899 Mentha suaveolens Nutrition 0.000 description 1
- 235000001636 Mentha x rotundifolia Nutrition 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004199 lung function Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
- 230000036387 respiratory rate Effects 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Measuring devices for evaluating the respiratory organs
- A61B5/085—Measuring impedance of respiratory organs or lung elasticity
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Measuring devices for evaluating the respiratory organs
- A61B5/087—Measuring breath flow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4836—Diagnosis combined with treatment in closed-loop systems or methods
-
- 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
- A61M16/021—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
-
- 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
- A61M16/0057—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
- A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
- A61M2016/0036—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the breathing tube and used in both inspiratory and expiratory phase
-
- 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
-
- 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
-
- 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
- A61M2230/00—Measuring parameters of the user
- A61M2230/40—Respiratory characteristics
- A61M2230/46—Resistance or compliance of the lungs
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
- G16H20/40—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
- G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
- G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
Landscapes
- 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)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Emergency Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Physiology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562115182P | 2015-02-12 | 2015-02-12 | |
| US62/115,182 | 2015-02-12 | ||
| PCT/IB2016/050115 WO2016128846A1 (en) | 2015-02-12 | 2016-01-12 | Simultaneous estimation of respiratory parameters by regional fitting of respiratory parameters |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2017131740A RU2017131740A (ru) | 2019-03-12 |
| RU2017131740A3 RU2017131740A3 (enExample) | 2019-06-14 |
| RU2712040C2 true RU2712040C2 (ru) | 2020-01-24 |
Family
ID=55272529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2017131740A RU2712040C2 (ru) | 2015-02-12 | 2016-01-12 | Одновременная оценка параметров дыхания путем областной аппроксимации параметров дыхания |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10828444B2 (enExample) |
| EP (1) | EP3256197B1 (enExample) |
| JP (1) | JP6717843B2 (enExample) |
| CN (1) | CN107205694B (enExample) |
| RU (1) | RU2712040C2 (enExample) |
| WO (1) | WO2016128846A1 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11247009B2 (en) | 2015-10-19 | 2022-02-15 | Koninklijke Philips N.V. | Anomaly detection device and method for respiratory mechanics parameter estimation |
| WO2017077417A1 (en) | 2015-11-02 | 2017-05-11 | Koninklijke Philips N.V. | Breath by breath reassessment of patient lung parameters to improve estimation performance |
| US11224379B2 (en) | 2016-02-18 | 2022-01-18 | Koninklljke Philips N.V. | Enhancement of respiratory parameter estimation and asynchrony detection algorithms via the use of central venous pressure manometry |
| US20190254566A1 (en) * | 2016-10-26 | 2019-08-22 | Koninklijke Philips N.V. | Systems and methods for estimation of respiratory muscle pressure and respiratory mechanics using p0.1 maneuver |
| EP3558431A1 (en) | 2016-12-20 | 2019-10-30 | Koninklijke Philips N.V. | Determining respiratory mechanic parameters in the presence of intrinsic positive end-expiratory pressure |
| CN109350063B (zh) * | 2018-12-03 | 2021-03-30 | 北京航空航天大学 | 一种适用于慢阻肺监控的呼吸力学参数检测装置及方法 |
| EP3928890B1 (en) | 2019-02-19 | 2023-12-27 | JFE Steel Corporation | Control method for continuous casting machine, control device for continuous casting machine, and manufacturing method for casting |
| WO2020170563A1 (ja) * | 2019-02-19 | 2020-08-27 | Ｊｆｅスチール株式会社 | 連続鋳造機の制御方法、連続鋳造機の制御装置、及び鋳片の製造方法 |
| CN110537917A (zh) * | 2019-08-15 | 2019-12-06 | 郴州市第一人民医院 | 一种基于呼吸力学的机械通气智能监测系统及监测方法 |
| DE102020133460A1 (de) * | 2020-01-07 | 2021-07-08 | Drägerwerk AG & Co. KGaA | Verfahren und Signalverarbeitungseinheit zur Ermittlung eines pneumatischen Maßes unter Verwendung eines lungenmechanischen Modells und eines Verlaufsmodells |
| US11420007B2 (en) | 2020-08-05 | 2022-08-23 | Effortless Oxygen, Llc | Flow triggered gas delivery |
| US11318276B2 (en) | 2020-08-05 | 2022-05-03 | Effortless Oxygen, Llc | Flow triggered gas delivery |
| US11247008B1 (en) | 2020-08-05 | 2022-02-15 | Effortless Oxygen, Llc | Flow triggered gas delivery |
| CN113546260B (zh) * | 2021-06-07 | 2023-08-22 | 中国人民解放军总医院第一医学中心 | 监测经鼻高流量使用异常的方法、装置和存储介质 |
| CN114220530B (zh) * | 2021-11-02 | 2025-04-01 | 湖南万脉医疗科技有限公司 | 一种呼吸机人机适配评估方法 |
| CN116796656B (zh) * | 2023-05-17 | 2024-03-19 | 中国人民解放军总医院第一医学中心 | 一种可估算集总参数呼吸系统模型参数的方法 |
| CN117323525B (zh) * | 2023-12-01 | 2024-02-23 | 南京沪家医疗科技有限公司 | 呼吸机的压力控制方法及装置 |
| CN118807050B (zh) * | 2024-08-16 | 2025-09-23 | 深圳市科曼医疗设备有限公司 | 机械通气下的呼吸力学参数确定方法、装置、介质及设备 |
| CN119026357B (zh) * | 2024-08-19 | 2025-11-18 | 北京航空航天大学 | 一种呼吸系统的呼吸力学参数确定方法及装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030010339A1 (en) * | 1999-02-03 | 2003-01-16 | University Of Florida | Method and apparatus for nullifying the imposed work of breathing |
| JP2008000436A (ja) * | 2006-06-23 | 2008-01-10 | Air Water Safety Service Inc | 肺のコンプライアンス推定装置および推定方法、推定装置を備える人工呼吸器 |
| US20100071696A1 (en) * | 2008-09-25 | 2010-03-25 | Nellcor Puritan Bennett Llc | Model-predictive online identification of patient respiratory effort dynamics in medical ventilators |
| US20110237970A1 (en) * | 2008-12-10 | 2011-09-29 | Koninklijke Philips Electronics N.V. | Determining elastance and resistance |
| RU2449814C2 (ru) * | 2006-10-13 | 2012-05-10 | Спэйслэбс Хелткер, ЭлЭлСи | Аппарат искусственной вентиляции легких с быстрой ответной реакцией на состояние респираторного заболевания |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5803066A (en) * | 1992-05-07 | 1998-09-08 | New York University | Method and apparatus for optimizing the continuous positive airway pressure for treating obstructive sleep apnea |
| GB9525994D0 (en) * | 1995-12-20 | 1996-02-21 | Univ Manitoba | Improvements in delivery of assist modes of mechanical ventilation |
| 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 |
| JP2000175886A (ja) * | 1998-12-14 | 2000-06-27 | Nippon Koden Corp | 換気データ処理方法および装置 |
| JP3713240B2 (ja) * | 2000-04-26 | 2005-11-09 | ユニヴァーシティ オブ マニトーバ | 換気支援中の呼吸器系の抵抗を求める装置 |
| CN1313172C (zh) * | 2001-07-19 | 2007-05-02 | 雷斯姆德公司 | 病人压力支持通气的方法及设备 |
| ATE439157T1 (de) | 2002-06-27 | 2009-08-15 | Yrt Ltd | Vorrichtung zur überwachung und verbesserung der wechselwirkung z wischen patienten und beatmungsgerät |
| SE0203431D0 (sv) * | 2002-11-20 | 2002-11-20 | Siemens Elema Ab | Method for assessing pulmonary stress and a breathing apparatus |
| JP3860803B2 (ja) * | 2003-06-03 | 2006-12-20 | エア・ウォーター防災株式会社 | 人工呼吸器用のガス供給サーボ機構の制御装置 |
| JP4421319B2 (ja) | 2004-02-13 | 2010-02-24 | 独立行政法人科学技術振興機構 | レーザ装置及びレーザ発振方法 |
| CN101484202B (zh) * | 2006-05-12 | 2013-12-04 | Yrt有限公司 | 产生反映患者在供氧支持下呼吸工作的信号的方法和装置 |
| ATE487419T1 (de) * | 2006-11-16 | 2010-11-15 | Hamilton Medical Ag | Verfahren und vorrichtung zur bestimmung des peep bei der beatmung eines patienten |
| EP1972274B1 (en) * | 2007-03-20 | 2015-12-30 | Drägerwerk AG & Co. KGaA | Method and apparatus for determining the resistance of the respiratory system of a patient |
| US8585412B2 (en) * | 2008-09-30 | 2013-11-19 | Covidien Lp | Configurable respiratory muscle pressure generator |
| US9474469B2 (en) * | 2008-10-24 | 2016-10-25 | Hospitech Respiration Ltd. | Method and system for ventilation |
| CN102245246B (zh) * | 2008-12-19 | 2017-03-15 | 皇家飞利浦电子股份有限公司 | 利用正压气道支持治疗肺部疾病的系统及方法 |
| EP2473106B1 (en) * | 2009-09-01 | 2014-12-17 | Koninklijke Philips N.V. | System and method for quantifying lung compliance in a self-ventilating subject |
| US8728002B2 (en) * | 2009-12-28 | 2014-05-20 | University Of Florida Research Foundation, Inc. | System and method for assessing real time pulmonary mechanics |
| US10271739B2 (en) * | 2010-08-13 | 2019-04-30 | Respiratory Motion, Inc. | Devices and methods for respiratory variation monitoring by measurement of respiratory volumes, motion and variability |
| EP4112110A1 (en) * | 2010-08-27 | 2023-01-04 | ResMed Pty Ltd | Adaptive cycling for respiratory treatment apparatus |
| EP2747643B1 (en) * | 2011-12-30 | 2024-05-15 | Koninklijke Philips N.V. | Airway impedance measurement integrated with respiratory treatment devices |
| US20150059754A1 (en) * | 2012-03-30 | 2015-03-05 | Koninklkke Philips N.V. | System and method for power of breathing real-time assessment and closed-loop controller |
| US10165966B2 (en) * | 2013-03-14 | 2019-01-01 | University Of Florida Research Foundation, Incorporated | Methods and systems for monitoring resistance and work of breathing for ventilator-dependent patients |
| TWI614044B (zh) * | 2014-04-30 | 2018-02-11 | 張煥禎 | 呼吸器的警報方法及呼吸器警報系統 |
-
2016
- 2016-01-12 US US15/546,774 patent/US10828444B2/en active Active
- 2016-01-12 CN CN201680009858.1A patent/CN107205694B/zh not_active Expired - Fee Related
- 2016-01-12 EP EP16702201.1A patent/EP3256197B1/en active Active
- 2016-01-12 WO PCT/IB2016/050115 patent/WO2016128846A1/en not_active Ceased
- 2016-01-12 RU RU2017131740A patent/RU2712040C2/ru active
- 2016-01-12 JP JP2017542069A patent/JP6717843B2/ja not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030010339A1 (en) * | 1999-02-03 | 2003-01-16 | University Of Florida | Method and apparatus for nullifying the imposed work of breathing |
| JP2008000436A (ja) * | 2006-06-23 | 2008-01-10 | Air Water Safety Service Inc | 肺のコンプライアンス推定装置および推定方法、推定装置を備える人工呼吸器 |
| RU2449814C2 (ru) * | 2006-10-13 | 2012-05-10 | Спэйслэбс Хелткер, ЭлЭлСи | Аппарат искусственной вентиляции легких с быстрой ответной реакцией на состояние респираторного заболевания |
| US20100071696A1 (en) * | 2008-09-25 | 2010-03-25 | Nellcor Puritan Bennett Llc | Model-predictive online identification of patient respiratory effort dynamics in medical ventilators |
| US20110237970A1 (en) * | 2008-12-10 | 2011-09-29 | Koninklijke Philips Electronics N.V. | Determining elastance and resistance |
Also Published As
| Publication number | Publication date |
|---|---|
| US20180001041A1 (en) | 2018-01-04 |
| CN107205694A (zh) | 2017-09-26 |
| RU2017131740A3 (enExample) | 2019-06-14 |
| US10828444B2 (en) | 2020-11-10 |
| EP3256197A1 (en) | 2017-12-20 |
| RU2017131740A (ru) | 2019-03-12 |
| JP2018506354A (ja) | 2018-03-08 |
| WO2016128846A1 (en) | 2016-08-18 |
| CN107205694B (zh) | 2021-04-06 |
| EP3256197B1 (en) | 2019-07-24 |
| JP6717843B2 (ja) | 2020-07-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2712040C2 (ru) | Одновременная оценка параметров дыхания путем областной аппроксимации параметров дыхания | |
| US11027080B2 (en) | System and method for determining ventilator leakage during stable periods within a breath | |
| RU2737295C2 (ru) | Аппарат для механической искусственной вентиляции легких и мониторинга дыхания | |
| US6709405B2 (en) | Breathing apparatus and method for operation thereof for examining pulmonary mechanics of a respiratory system | |
| CN109803708B (zh) | 呼吸设备和通气机设备 | |
| CA2736528C (en) | Model-predictive online identification of patient respiratory effort dynamics in medical ventilators | |
| JP4613213B2 (ja) | 被験者の呼吸器官の生体力学的動作を監視し、生体力学的動作に基づいて人工呼吸器を制御する装置 | |
| US8418691B2 (en) | Leak-compensated pressure regulated volume control ventilation | |
| WO2013016608A1 (en) | Methods and systems for model-based transformed proportional assist ventilation | |
| JP6912388B2 (ja) | 逐次パラメータ推定を介する患者呼吸状態をモニタリングする非侵襲的方法 | |
| JP7168560B2 (ja) | Ｐ０．１操作を使用する呼吸筋圧および換気力学の推定のためのシステムおよび方法 | |
| JP6338534B2 (ja) | 呼吸配送の補償 | |
| Reinders et al. | Noninvasive breathing effort estimation of mechanically ventilated patients using sparse optimization | |
| CN114599277B (zh) | 用于确定患者的呼吸活动的方法和信号处理单元 | |
| WO2016132279A1 (en) | Enhancement of simultaneous estimation of respiratory parameters via superimposed pressure signal |