WO2005046426A2 - Spirometer - Google Patents
Spirometer Download PDFInfo
- Publication number
- WO2005046426A2 WO2005046426A2 PCT/IL2004/001057 IL2004001057W WO2005046426A2 WO 2005046426 A2 WO2005046426 A2 WO 2005046426A2 IL 2004001057 W IL2004001057 W IL 2004001057W WO 2005046426 A2 WO2005046426 A2 WO 2005046426A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- flow
- spirometer
- oscillating
- measurement
- housing
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
- G01F1/32—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow using swirl flowmeters
- G01F1/325—Means for detecting quantities used as proxy variables for swirl
- G01F1/3259—Means for detecting quantities used as proxy variables for swirl for detecting fluid pressure oscillations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording 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
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/091—Measuring volume of inspired or expired gases, e.g. to determine lung capacity
- A61B5/093—Measuring volume of inspired or expired gases, e.g. to determine lung capacity the gases being exhaled into, or inhaled from, an expansible chamber, e.g. bellows or expansible bag
-
- 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
- A61M15/00—Inhalators
- A61M15/0001—Details of inhalators; Constructional features thereof
- A61M15/0021—Mouthpieces therefor
- A61M15/0025—Mouthpieces therefor with caps
-
- 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
- A61M15/00—Inhalators
- A61M15/009—Inhalators using medicine packages with incorporated spraying means, e.g. aerosol cans
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
- G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
- G01F1/32—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow using swirl flowmeters
- G01F1/3227—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow using swirl flowmeters using fluidic oscillators
-
- 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. mouth-to-mouth respiration; 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. mouth-to-mouth respiration; 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
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/502—User interfaces, e.g. screens or keyboards
-
- 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
- A61M2205/82—Internal energy supply devices
- A61M2205/8206—Internal energy supply devices battery-operated
-
- 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
- A61M2206/00—Characteristics of a physical parameter; associated device therefor
- A61M2206/10—Flow characteristics
-
- 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
- A61M2206/00—Characteristics of a physical parameter; associated device therefor
- A61M2206/10—Flow characteristics
- A61M2206/18—Coaxial flows, e.g. one flow within another
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Physiology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Measuring Volume Flow (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002546331A CA2546331A1 (en) | 2003-11-17 | 2004-11-17 | Spirometer |
EP04799364A EP1691685A4 (en) | 2003-11-17 | 2004-11-17 | Spirometer |
US10/579,546 US7383740B2 (en) | 2003-11-17 | 2004-11-17 | Spirometer |
IL175700A IL175700A0 (en) | 2003-11-17 | 2006-05-17 | Spirometer |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52025503P | 2003-11-17 | 2003-11-17 | |
US60/520,255 | 2003-11-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005046426A2 true WO2005046426A2 (en) | 2005-05-26 |
WO2005046426A3 WO2005046426A3 (en) | 2006-01-26 |
Family
ID=34590468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IL2004/001057 WO2005046426A2 (en) | 2003-11-17 | 2004-11-17 | Spirometer |
Country Status (4)
Country | Link |
---|---|
US (1) | US7383740B2 (en) |
EP (1) | EP1691685A4 (en) |
CA (1) | CA2546331A1 (en) |
WO (1) | WO2005046426A2 (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006129304A2 (en) | 2005-06-02 | 2006-12-07 | Ads & B Investment Fund L.P | Pulsating inhaler and a method of treating upper respiratory disorders |
GB2431883A (en) * | 2005-11-05 | 2007-05-09 | Anthony Gregory Smith | Rapid mixing inhaler |
GB2447425A (en) * | 2007-03-13 | 2008-09-17 | Univ Cranfield | Bidirectional flowmeter with two fluidic oscillators arranged in series |
GB2463488A (en) * | 2008-09-12 | 2010-03-17 | Elster Metering Ltd | A bidirectional flow meter |
WO2014136111A2 (en) | 2013-03-07 | 2014-09-12 | Advanced Inhalation Therapies (Ait) Ltd. | Inhalation of nitric oxide for treating respiratory diseases |
WO2016090260A1 (en) * | 2014-12-04 | 2016-06-09 | Microdose Therapeutx, Inc. | Inhalation monitoring system and method |
WO2017042636A1 (en) | 2015-09-09 | 2017-03-16 | Advanced Inhalation Therapies (Ait) Ltd. | Nitric oxide inhalation therapy for infants with bronchiolitis |
WO2017108278A1 (en) * | 2015-12-22 | 2017-06-29 | Endress+Hauser Flowtec Ag | Converter device and measuring system produced with such a converter device |
CN107144324A (en) * | 2017-04-25 | 2017-09-08 | 天津天堰科技股份有限公司 | A kind of method and device for controlling tolerance precision by marking defining K value |
EP3421042A1 (en) | 2012-03-07 | 2019-01-02 | Advanced Inhalation Therapies (AIT) Ltd. | Inhalation of nitric oxide for treating respiratory diseases |
US10646668B2 (en) | 2005-06-02 | 2020-05-12 | Respinova Ltd. | Pulsating inhaler and a method of treating upper respiratory disorders |
CN111623505A (en) * | 2020-05-25 | 2020-09-04 | 太原理工大学 | Self-oscillation jet flow type mixing-increasing heat exchange air outlet device |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060100537A1 (en) * | 2002-04-03 | 2006-05-11 | Williams David R | Spirometer |
EP2242527A4 (en) | 2008-02-19 | 2011-07-13 | Portaero Inc | Devices and methods for delivery of a therapeutic agent through a pneumostoma |
US8475389B2 (en) | 2008-02-19 | 2013-07-02 | Portaero, Inc. | Methods and devices for assessment of pneumostoma function |
US8539951B1 (en) | 2008-05-27 | 2013-09-24 | Trudell Medical International | Oscillating positive respiratory pressure device |
US8091434B2 (en) * | 2008-06-10 | 2012-01-10 | Avinash Shrikrishna Vaidya | Fluidic oscillator flow meter |
US8201462B2 (en) * | 2008-06-10 | 2012-06-19 | Avinash Shrikrishna Vaidya | Recirculation type oscillator flow meter |
US8327849B2 (en) | 2008-10-28 | 2012-12-11 | Trudell Medical International | Oscillating positive expiratory pressure device |
US9149589B2 (en) | 2009-02-23 | 2015-10-06 | Trudell Medical International | Method and device for performing orientation dependent oscillating positive expiratory pressure therapy |
US8485179B1 (en) | 2009-02-23 | 2013-07-16 | Trudell Medical International | Oscillating positive expiratory pressure device |
US10869638B2 (en) | 2009-09-25 | 2020-12-22 | Krispin Johan Leydon | Systems, devices and methods for rendering key respiratory measurements accessible to mobile digital devices |
US9138167B1 (en) | 2009-09-25 | 2015-09-22 | Krispin Johan Leydon | Means for rendering key respiratory measurements accessible to mobile digital devices |
PL2375224T3 (en) * | 2010-03-18 | 2016-07-29 | Sick Engineering Gmbh | Ultrasound measuring device and method for monitoring the flow speed of a liquid |
WO2011162316A1 (en) * | 2010-06-24 | 2011-12-29 | 公立大学法人名古屋市立大学 | Drug inhaler and drug supply method |
US20120029376A1 (en) | 2010-07-28 | 2012-02-02 | Pmd Healthcare | Personal Spirometer |
US9763626B2 (en) | 2010-09-22 | 2017-09-19 | Breathe.Me Ltd. | Acoustic spirometer system |
US20130190641A1 (en) * | 2010-09-22 | 2013-07-25 | Meytar (Dital) Engineering Limited | Modular acoustic spirometer |
EP3415189B1 (en) | 2011-06-06 | 2023-06-07 | Trudell Medical International | Positive expiratory pressure device |
US9700235B2 (en) * | 2011-11-03 | 2017-07-11 | Noble International, Inc. | Peak expiratory flow rate measurement apparatus |
US9706946B2 (en) * | 2012-05-22 | 2017-07-18 | Sparo Inc. | Spirometer system and methods of data analysis |
US20140100470A1 (en) * | 2012-08-15 | 2014-04-10 | Robert J. Perry | Digital inspirometer system |
US9517315B2 (en) | 2012-11-30 | 2016-12-13 | Trudell Medical International | Oscillating positive expiratory pressure device |
WO2015003249A1 (en) | 2013-07-12 | 2015-01-15 | Trudell Medical International | Huff cough simulation device |
US9849257B2 (en) | 2013-08-22 | 2017-12-26 | Trudell Medical International | Oscillating positive respiratory pressure device |
US20150126889A1 (en) * | 2013-11-04 | 2015-05-07 | South Jersey Engineering & Research, LLC | Spirometer comprising piezoelectric sensor |
US9513147B2 (en) * | 2013-11-04 | 2016-12-06 | South Jersey Engineering & Research, LLC | Flowmeter comprising piezoelectric sensor |
US10363383B2 (en) | 2014-02-07 | 2019-07-30 | Trudell Medical International | Pressure indicator for an oscillating positive expiratory pressure device |
DK3195160T3 (en) * | 2014-09-16 | 2020-08-17 | Medituner Ab | Computer-controlled dosing system |
JP5826360B1 (en) * | 2014-10-27 | 2015-12-02 | 三菱電機株式会社 | Flow measuring device |
CN104586396B (en) * | 2014-12-12 | 2017-04-26 | 歌尔股份有限公司 | Vital capacity testing method and equipment |
US10004872B1 (en) | 2015-03-06 | 2018-06-26 | D R Burton Healthcare, Llc | Positive expiratory pressure device having an oscillating valve |
USD820447S1 (en) | 2015-03-23 | 2018-06-12 | Sparo, Inc. | Spirometer device |
ES2745552T3 (en) | 2015-07-20 | 2020-03-02 | Pearl Therapeutics Inc | Aerosol delivery systems |
JP7016795B2 (en) | 2015-07-30 | 2022-02-07 | トルーデル メディカル インターナショナル | Combined device of respiratory muscle training and expiratory positive pressure vibration |
EP3146897A1 (en) * | 2015-09-22 | 2017-03-29 | Srett (Sas) | Oxygen therapy monitoring device and method |
EP3383465B1 (en) | 2015-12-04 | 2021-02-03 | Trudell Medical International | Huff cough simulation device |
FR3055700A1 (en) * | 2016-09-02 | 2018-03-09 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | FLUIDIC OSCILLATION FLOWMETER WITH SYMMETRIC MEASURING ERIFICES FOR OBSERVANCE DEVICE FOR OXYGEN THERAPY TREATMENT |
IL250970B (en) | 2017-03-06 | 2018-05-31 | Technopulm Ltd | Device and method for estimation of pulmonary function characteristics |
TR201704582A2 (en) | 2017-03-27 | 2017-07-21 | Inofab Saglik Teknolojileri Anonim Sirketi | ULTRASONIC SPIROMETER |
CA3059532A1 (en) | 2017-05-03 | 2018-11-08 | Trudell Medical International | Combined oscillating positive expiratory pressure therapy and huff cough simulation device |
US10539542B2 (en) | 2017-07-26 | 2020-01-21 | Honeywell International Inc. | Pressure transient normalization within a gas detector |
WO2019074459A2 (en) | 2017-09-11 | 2019-04-18 | Inofab Saglik Teknolojileri Anonim Sirketi | A development of a body of an ultrasonic spirometer |
US10953278B2 (en) | 2018-02-02 | 2021-03-23 | Trudell Medical International | Oscillating positive expiratory pressure device |
HUP1900356A1 (en) * | 2019-10-11 | 2021-04-28 | Spirocco Kft | Bidirectional volume flowmeter for mdi inhalation device and inhalation device which contains such bidirectional volume flowmeter |
WO2021262877A1 (en) * | 2020-06-25 | 2021-12-30 | Cercacor Laboratories, Inc. | Combination spirometer-inhaler |
LU102636B1 (en) * | 2021-03-04 | 2022-09-05 | Stratec Se | Sensor for determining the oscillating frequency in a fluidic oscillating nozzle and a method using the sensor |
Family Cites Families (14)
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US3314290A (en) * | 1965-07-26 | 1967-04-18 | Technion Res & Dev Foundation | Shunt flow meter |
US3714828A (en) * | 1970-10-26 | 1973-02-06 | G Durkan | Fluidic digital pneumotachometer |
US3797479A (en) * | 1972-04-14 | 1974-03-19 | Comprehensive Health Testing L | Spirometer |
US4182172A (en) * | 1977-08-19 | 1980-01-08 | Danielsson Olf H | Flow meter |
US4930357A (en) * | 1986-11-21 | 1990-06-05 | Allied-Signal Inc. | Fluidic volumetric fluid flow meter |
US5137026A (en) * | 1990-01-04 | 1992-08-11 | Glaxo Australia Pty., Ltd. | Personal spirometer |
US5127173A (en) * | 1990-10-12 | 1992-07-07 | Allied-Signal Inc. | Volumetric fluid flowmeter and method |
CA2086962A1 (en) * | 1992-01-21 | 1993-07-22 | Dee J. Neville | Sidestream flow sensor for spirometry |
US5864067A (en) * | 1994-06-17 | 1999-01-26 | Schlumberger Industries, S.A. | Fluidic oscillator and a method of measuring a volume-related quantity of fluid flowing through such a fluidic oscillator |
NO301210B1 (en) * | 1994-12-14 | 1997-09-29 | Camtech As | Use of sensors to measure an individual's respiration time volume |
SE9704185D0 (en) | 1997-11-14 | 1997-11-14 | Astra Pharma Prod | Inhalation device |
US6553844B2 (en) * | 1999-10-29 | 2003-04-29 | Metasensors, Inc. | Property-independent volumetric flowmeter and sonic velocimeter |
US6477900B2 (en) * | 2001-01-08 | 2002-11-12 | Jet Sensor Ltd. | Fluidic gas metering system |
US7094208B2 (en) * | 2002-04-03 | 2006-08-22 | Illinois Institute Of Technology | Spirometer |
-
2004
- 2004-11-17 EP EP04799364A patent/EP1691685A4/en not_active Withdrawn
- 2004-11-17 CA CA002546331A patent/CA2546331A1/en not_active Abandoned
- 2004-11-17 US US10/579,546 patent/US7383740B2/en not_active Expired - Fee Related
- 2004-11-17 WO PCT/IL2004/001057 patent/WO2005046426A2/en active Application Filing
Non-Patent Citations (1)
Title |
---|
See references of EP1691685A4 * |
Cited By (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006129304A3 (en) * | 2005-06-02 | 2007-06-07 | Ads & B Invest Fund L P | Pulsating inhaler and a method of treating upper respiratory disorders |
US10646668B2 (en) | 2005-06-02 | 2020-05-12 | Respinova Ltd. | Pulsating inhaler and a method of treating upper respiratory disorders |
EA013152B1 (en) * | 2005-06-02 | 2010-02-26 | Респинова Лтд. | Pulsating inhaler and a method of treating upper respiratory disorders |
EP1919543A4 (en) * | 2005-06-02 | 2010-03-10 | Respinova Ltd | Pulsating inhaler and a method of treating upper respiratory disorders |
WO2006129304A2 (en) | 2005-06-02 | 2006-12-07 | Ads & B Investment Fund L.P | Pulsating inhaler and a method of treating upper respiratory disorders |
GB2431883B (en) * | 2005-11-05 | 2011-01-05 | Anthony Gregory Smith | Improvements to inhalers by rapid mixing |
GB2431883A (en) * | 2005-11-05 | 2007-05-09 | Anthony Gregory Smith | Rapid mixing inhaler |
US8136413B2 (en) | 2007-03-13 | 2012-03-20 | Elster Metering Limited | Bi-directional oscillating jet flowmeter |
GB2447425A (en) * | 2007-03-13 | 2008-09-17 | Univ Cranfield | Bidirectional flowmeter with two fluidic oscillators arranged in series |
CN102209884A (en) * | 2008-09-12 | 2011-10-05 | 埃尔斯特计量有限公司 | Bi-directional fluidic oscillator flow meter |
US9134152B2 (en) | 2008-09-12 | 2015-09-15 | Elster Metering Limited | Bi-directional flow meter with two fluidic oscillators connected in series |
GB2463488A (en) * | 2008-09-12 | 2010-03-17 | Elster Metering Ltd | A bidirectional flow meter |
EP3421042A1 (en) | 2012-03-07 | 2019-01-02 | Advanced Inhalation Therapies (AIT) Ltd. | Inhalation of nitric oxide for treating respiratory diseases |
WO2014136111A2 (en) | 2013-03-07 | 2014-09-12 | Advanced Inhalation Therapies (Ait) Ltd. | Inhalation of nitric oxide for treating respiratory diseases |
CN107206195B (en) * | 2014-12-04 | 2020-06-12 | 诺顿(沃特福特)有限公司 | Inhalation monitoring system and method |
WO2016090260A1 (en) * | 2014-12-04 | 2016-06-09 | Microdose Therapeutx, Inc. | Inhalation monitoring system and method |
KR102539895B1 (en) | 2014-12-04 | 2023-06-02 | 노턴 (워터포드) 리미티드 | Inhalation monitoring system and method |
CN107206195A (en) * | 2014-12-04 | 2017-09-26 | 微计量医疗公司 | Suck monitoring system and method |
US10058661B2 (en) | 2014-12-04 | 2018-08-28 | Norton (Waterford) Limited | Inhalation monitoring system and method |
US11141547B2 (en) | 2014-12-04 | 2021-10-12 | Norton (Waterford) Limited | Inhalation monitoring system and method |
EP3583899A1 (en) * | 2014-12-04 | 2019-12-25 | Norton (Waterford) Limited | Inhalation monitoring system and method |
AU2015357560B2 (en) * | 2014-12-04 | 2020-10-22 | Norton (Waterford) Limited | Inhalation monitoring system and method |
EA034555B1 (en) * | 2014-12-04 | 2020-02-19 | Нортон (Уотерфорд) Лимитед | Inhalation monitoring system and method |
KR20170093865A (en) * | 2014-12-04 | 2017-08-16 | 마이크로도스 테라퓨특스, 인코포레이티드 | Inhalation monitoring system and method |
WO2017042636A1 (en) | 2015-09-09 | 2017-03-16 | Advanced Inhalation Therapies (Ait) Ltd. | Nitric oxide inhalation therapy for infants with bronchiolitis |
WO2017108278A1 (en) * | 2015-12-22 | 2017-06-29 | Endress+Hauser Flowtec Ag | Converter device and measuring system produced with such a converter device |
US11326913B2 (en) | 2015-12-22 | 2022-05-10 | Endress + Hauser Flowtec Ag | Transducer apparatus as well as measuring system formed by means of such a transducer apparatus |
EP3998463A1 (en) * | 2015-12-22 | 2022-05-18 | Endress + Hauser Flowtec AG | Transducer device and measuring system formed by such a transducer device |
CN107144324B (en) * | 2017-04-25 | 2020-02-18 | 天津天堰科技股份有限公司 | Method and device for controlling gas accuracy by calibrating K value |
CN107144324A (en) * | 2017-04-25 | 2017-09-08 | 天津天堰科技股份有限公司 | A kind of method and device for controlling tolerance precision by marking defining K value |
CN111623505A (en) * | 2020-05-25 | 2020-09-04 | 太原理工大学 | Self-oscillation jet flow type mixing-increasing heat exchange air outlet device |
CN111623505B (en) * | 2020-05-25 | 2022-03-15 | 太原理工大学 | Self-oscillation jet flow type mixing-increasing heat exchange air outlet device |
Also Published As
Publication number | Publication date |
---|---|
EP1691685A4 (en) | 2008-09-03 |
CA2546331A1 (en) | 2005-05-26 |
WO2005046426A3 (en) | 2006-01-26 |
US20070239058A1 (en) | 2007-10-11 |
US7383740B2 (en) | 2008-06-10 |
EP1691685A2 (en) | 2006-08-23 |
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