DE69329775T2 - Zerstäuber mit geringer durchsatzrate - Google Patents
Zerstäuber mit geringer durchsatzrateInfo
- Publication number
- DE69329775T2 DE69329775T2 DE69329775T DE69329775T DE69329775T2 DE 69329775 T2 DE69329775 T2 DE 69329775T2 DE 69329775 T DE69329775 T DE 69329775T DE 69329775 T DE69329775 T DE 69329775T DE 69329775 T2 DE69329775 T2 DE 69329775T2
- Authority
- DE
- Germany
- Prior art keywords
- carrier gas
- housing
- interior volume
- medicament
- jet
- 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
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
- A61M15/00—Inhalators
-
- 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
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0816—Joints or connectors
- A61M16/0833—T- or Y-type connectors, e.g. Y-piece
-
- 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
- A61M16/10—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
- B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/0012—Apparatus for achieving spraying before discharge from the apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
- B05B7/0483—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with gas and liquid jets intersecting in the mixing chamber
-
- 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
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
-
- 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
- A61M16/10—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
- A61M16/162—Water-reservoir filling system, e.g. automatic
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/06—Solids
- A61M2202/064—Powder
-
- 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
- A61M2209/00—Ancillary equipment
- A61M2209/08—Supports for equipment
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07927834 US5355872B1 (en) | 1992-03-04 | 1992-08-10 | Low flow rate nebulizer apparatus and method of nebulization |
PCT/US1993/007515 WO1994003225A1 (en) | 1992-08-10 | 1993-08-10 | Low flow rate nebulizer, method and apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69329775D1 DE69329775D1 (de) | 2001-01-25 |
DE69329775T2 true DE69329775T2 (de) | 2001-06-21 |
Family
ID=25455331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69329775T Expired - Fee Related DE69329775T2 (de) | 1992-08-10 | 1993-08-10 | Zerstäuber mit geringer durchsatzrate |
Country Status (9)
Country | Link |
---|---|
US (1) | US5355872B1 (de) |
EP (1) | EP0653946B1 (de) |
JP (1) | JPH08502904A (de) |
AT (1) | ATE198160T1 (de) |
AU (1) | AU674023B2 (de) |
CA (1) | CA2142006A1 (de) |
DE (1) | DE69329775T2 (de) |
ES (1) | ES2154272T3 (de) |
WO (1) | WO1994003225A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10118146A1 (de) * | 2001-04-11 | 2002-10-17 | Michael Kandler | Vorrichtung zur künstlichen Beatmung |
Families Citing this family (88)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5295479A (en) * | 1991-04-15 | 1994-03-22 | Leiras Oy | Device intended for measuring a dose of powdered medicament for inhalation |
US6681767B1 (en) | 1991-07-02 | 2004-01-27 | Nektar Therapeutics | Method and device for delivering aerosolized medicaments |
ATE359842T1 (de) * | 1991-07-02 | 2007-05-15 | Nektar Therapeutics | Abgabevorrichtung für nebelförmige medikamente |
US5785049A (en) * | 1994-09-21 | 1998-07-28 | Inhale Therapeutic Systems | Method and apparatus for dispersion of dry powder medicaments |
US5503139A (en) * | 1994-02-02 | 1996-04-02 | Mcmahon; Michael D. | Continuous flow adaptor for a nebulizer |
US6290991B1 (en) | 1994-12-02 | 2001-09-18 | Quandrant Holdings Cambridge Limited | Solid dose delivery vehicle and methods of making same |
ES2302332T3 (es) * | 1994-09-21 | 2008-07-01 | Nektar Therapeutics | Aparato y metodos para dispersar medicamentos en polvo seco. |
US5983956A (en) | 1994-10-03 | 1999-11-16 | Astra Aktiebolag | Formulation for inhalation |
US5980949A (en) * | 1994-10-03 | 1999-11-09 | Astra Aktiebolag | Formulation for inhalation |
US5758637A (en) | 1995-08-31 | 1998-06-02 | Aerogen, Inc. | Liquid dispensing apparatus and methods |
EP0862474A4 (de) * | 1995-09-18 | 2000-05-03 | Resmed Ltd | Druckregelung bei cpap-behandlung oder bei assistierte beatmung |
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 |
DE19615422A1 (de) | 1996-04-19 | 1997-11-20 | Boehringer Ingelheim Kg | Zweikammer-Kartusche für treibgasfreie Dosieraerosole |
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SE9700133D0 (sv) * | 1997-01-20 | 1997-01-20 | Astra Ab | New formulation |
SE9700135D0 (sv) * | 1997-01-20 | 1997-01-20 | Astra Ab | New formulation |
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US7963955B2 (en) * | 1998-02-27 | 2011-06-21 | Boehringer Ingelheim International Gmbh | Container for a medicinal liquid |
US6041776A (en) * | 1998-05-14 | 2000-03-28 | Briggs, Iii; Stephen W. | Medical nebulization device |
US6257233B1 (en) | 1998-06-04 | 2001-07-10 | Inhale Therapeutic Systems | Dry powder dispersing apparatus and methods for their use |
DE19851404A1 (de) * | 1998-11-07 | 2000-05-11 | Boehringer Ingelheim Int | Druckausgleichsvorrichtung für einen Doppelbehälter |
DE19940713A1 (de) | 1999-02-23 | 2001-03-01 | Boehringer Ingelheim Int | Kartusche für eine Flüssigkeit |
US6328030B1 (en) * | 1999-03-12 | 2001-12-11 | Daniel E. Kidwell | Nebulizer for ventilation system |
SE522908C2 (sv) * | 1999-05-10 | 2004-03-16 | Aneo Ab | Arrangemang för att kunna tilldela en levande varelse ett anestesialt tillstånd |
US6230703B1 (en) * | 1999-06-02 | 2001-05-15 | Michael Bono | Aerosol inhalation device providing improved aerosol delivery |
US6338443B1 (en) | 1999-06-18 | 2002-01-15 | Mercury Enterprises, Inc. | High efficiency medical nebulizer |
SE9902627D0 (sv) * | 1999-07-08 | 1999-07-08 | Siemens Elema Ab | Medical nebulizer |
US6235177B1 (en) | 1999-09-09 | 2001-05-22 | Aerogen, Inc. | Method for the construction of an aperture plate for dispensing liquid droplets |
US20010029947A1 (en) | 1999-12-17 | 2001-10-18 | Steve Paboojian | Receptacles to facilitate the extraction of powders |
US7600511B2 (en) * | 2001-11-01 | 2009-10-13 | Novartis Pharma Ag | Apparatus and methods for delivery of medicament to a respiratory system |
MXPA02010884A (es) | 2000-05-05 | 2003-03-27 | Aerogen Ireland Ltd | Aparato y metodo para el suministro de medicamentos al sistema respiratorio. |
US8336545B2 (en) | 2000-05-05 | 2012-12-25 | Novartis Pharma Ag | Methods and systems for operating an aerosol generator |
US7971588B2 (en) | 2000-05-05 | 2011-07-05 | Novartis Ag | Methods and systems for operating an aerosol generator |
AU2001294808A1 (en) * | 2000-09-29 | 2002-04-08 | Board Of Trustees Operating Michigan State University | Catecholamine pharmaceutical compositions and methods |
US6994083B2 (en) | 2001-12-21 | 2006-02-07 | Trudell Medical International | Nebulizer apparatus and method |
AU2003202925B2 (en) | 2002-01-07 | 2008-12-18 | Aerogen, Inc. | Devices and methods for nebulizing fluids for inhalation |
US7677467B2 (en) | 2002-01-07 | 2010-03-16 | Novartis Pharma Ag | Methods and devices for aerosolizing medicament |
JP4761709B2 (ja) * | 2002-01-15 | 2011-08-31 | エアロジェン,インコーポレイテッド | エアロゾル発生器を作動するための方法およびシステム |
US7334580B2 (en) * | 2002-05-07 | 2008-02-26 | Smaldone Gerald C | Methods, devices and formulations for targeted endobronchial therapy |
US7607436B2 (en) * | 2002-05-06 | 2009-10-27 | The Research Foundation Of State University Of New York | Methods, devices and formulations for targeted endobronchial therapy |
EP1509259B1 (de) | 2002-05-20 | 2016-04-20 | Novartis AG | Gerät zur bereitstellung eines aerosols für die medizinische behandlung und verfahren |
GB0215270D0 (en) | 2002-07-02 | 2002-08-14 | Optinose As | Nasal devices |
US8616195B2 (en) | 2003-07-18 | 2013-12-31 | Novartis Ag | Nebuliser for the production of aerosolized medication |
US7270123B2 (en) * | 2003-08-13 | 2007-09-18 | Trudell Medical International | Nebulizer apparatus and method |
US20050133024A1 (en) * | 2003-11-25 | 2005-06-23 | Coifman Robert E. | Devices for measuring inspiratory airflow |
US7994225B2 (en) * | 2004-03-17 | 2011-08-09 | Rempex Pharmaceuticals, Inc. | Bacterial efflux pump inhibitors for the treatment of ophthalmic and otic infections |
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US8042536B1 (en) * | 2006-10-18 | 2011-10-25 | Care 2 Medical | Nebulizer apparatus |
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JP2008199905A (ja) * | 2007-02-16 | 2008-09-04 | Snow Brand Milk Prod Co Ltd | 乳酸菌生残性向上剤 |
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US9858831B2 (en) * | 2009-02-15 | 2018-01-02 | Cheryl L. Evans | Method for determining and prescribing quantifiable and customized diet for patient suffering from dysphagia |
US10854105B2 (en) * | 2009-02-15 | 2020-12-01 | Cheryl L. Evans | Method for objectively reproducing a dysphagia diet |
WO2011014562A1 (en) | 2009-07-28 | 2011-02-03 | North Carolina State University | Methods and devices for targeted injection of microspheres |
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JP6361165B2 (ja) * | 2014-02-27 | 2018-07-25 | オムロンヘルスケア株式会社 | ネブライザおよびネブライザキット |
BR112017018209A2 (pt) | 2015-02-27 | 2018-04-17 | Board Of Regents, The University Of Texas System | produtos terapêuticos de polipeptídeo e usos dos mesmos |
US20160271357A1 (en) * | 2015-03-16 | 2016-09-22 | Care 2 Innovations, Inc. | Nebulizer Apparatus |
EP3552649B1 (de) | 2015-04-02 | 2023-08-23 | Hill-Rom Services PTE. LTD. | Drucksteuerung einer atemvorrichtung |
US9566399B1 (en) | 2015-04-14 | 2017-02-14 | Clempharma LLC | Deep lung alveolar aerosol targeted drug delivery |
US20210001062A1 (en) * | 2018-03-08 | 2021-01-07 | University Of Washington | Devices, systems, and methods for delivery of a reperfusion-injury-modifying drug to a patient |
KR20210049719A (ko) * | 2018-06-06 | 2021-05-06 | 더 리서치 파운데이션 포 더 스테이트 유니버시티 오브 뉴욕 | 인공호흡 환자에 대한 에어로졸화된 약물의 전달을 위한 호흡-증강식 네뷸라이저 |
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US5186166A (en) * | 1992-03-04 | 1993-02-16 | Riggs John H | Powder nebulizer apparatus and method of nebulization |
US5287847A (en) * | 1992-07-24 | 1994-02-22 | Vortran Medical Technology, Inc. | Universal nebulizer |
-
1992
- 1992-08-10 US US07927834 patent/US5355872B1/en not_active Expired - Lifetime
-
1993
- 1993-08-10 EP EP93919951A patent/EP0653946B1/de not_active Expired - Lifetime
- 1993-08-10 DE DE69329775T patent/DE69329775T2/de not_active Expired - Fee Related
- 1993-08-10 AU AU50040/93A patent/AU674023B2/en not_active Ceased
- 1993-08-10 ES ES93919951T patent/ES2154272T3/es not_active Expired - Lifetime
- 1993-08-10 CA CA002142006A patent/CA2142006A1/en not_active Abandoned
- 1993-08-10 JP JP6505621A patent/JPH08502904A/ja active Pending
- 1993-08-10 WO PCT/US1993/007515 patent/WO1994003225A1/en active IP Right Grant
- 1993-08-10 AT AT93919951T patent/ATE198160T1/de not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10118146A1 (de) * | 2001-04-11 | 2002-10-17 | Michael Kandler | Vorrichtung zur künstlichen Beatmung |
Also Published As
Publication number | Publication date |
---|---|
ES2154272T3 (es) | 2001-04-01 |
DE69329775D1 (de) | 2001-01-25 |
AU674023B2 (en) | 1996-12-05 |
EP0653946A4 (de) | 1995-08-23 |
ATE198160T1 (de) | 2001-01-15 |
WO1994003225A1 (en) | 1994-02-17 |
CA2142006A1 (en) | 1994-02-17 |
US5355872A (en) | 1994-10-18 |
JPH08502904A (ja) | 1996-04-02 |
AU5004093A (en) | 1994-03-03 |
US5355872B1 (en) | 1998-10-20 |
EP0653946B1 (de) | 2000-12-20 |
EP0653946A1 (de) | 1995-05-24 |
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8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |