AU2001277230A1 - Apparatus and process to produce particles having a narrow size distribution andparticles made thereby - Google Patents
Apparatus and process to produce particles having a narrow size distribution andparticles made therebyInfo
- Publication number
- AU2001277230A1 AU2001277230A1 AU2001277230A AU7723001A AU2001277230A1 AU 2001277230 A1 AU2001277230 A1 AU 2001277230A1 AU 2001277230 A AU2001277230 A AU 2001277230A AU 7723001 A AU7723001 A AU 7723001A AU 2001277230 A1 AU2001277230 A1 AU 2001277230A1
- Authority
- AU
- Australia
- Prior art keywords
- andparticles
- size distribution
- narrow size
- produce particles
- particles
- 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.)
- Abandoned
Links
- 239000002245 particle Substances 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/007—Pulmonary tract; Aromatherapy
- A61K9/0073—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
- A61K9/0075—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a dry powder inhaler [DPI], e.g. comprising micronized drug mixed with lactose carrier particles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1682—Processes
- A61K9/1694—Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Otolaryngology (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22206700P | 2000-08-01 | 2000-08-01 | |
| US60222067 | 2000-08-01 | ||
| PCT/US2001/023937 WO2002009669A2 (en) | 2000-08-01 | 2001-07-30 | Apparatus and process to produce particles having a narrow size distribution and particles made thereby |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2001277230A1 true AU2001277230A1 (en) | 2002-02-13 |
Family
ID=22830669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2001277230A Abandoned AU2001277230A1 (en) | 2000-08-01 | 2001-07-30 | Apparatus and process to produce particles having a narrow size distribution andparticles made thereby |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20020071871A1 (en) |
| AU (1) | AU2001277230A1 (en) |
| TW (1) | TWI288001B (en) |
| WO (1) | WO2002009669A2 (en) |
Families Citing this family (59)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6582728B1 (en) * | 1992-07-08 | 2003-06-24 | Inhale Therapeutic Systems, Inc. | Spray drying of macromolecules to produce inhaleable dry powders |
| US6290991B1 (en) | 1994-12-02 | 2001-09-18 | Quandrant Holdings Cambridge Limited | Solid dose delivery vehicle and methods of making same |
| US20030203036A1 (en) | 2000-03-17 | 2003-10-30 | Gordon Marc S. | Systems and processes for spray drying hydrophobic drugs with hydrophilic excipients |
| GB9703673D0 (en) * | 1997-02-21 | 1997-04-09 | Bradford Particle Design Ltd | Method and apparatus for the formation of particles |
| US6956021B1 (en) | 1998-08-25 | 2005-10-18 | Advanced Inhalation Research, Inc. | Stable spray-dried protein formulations |
| US6749835B1 (en) | 1999-08-25 | 2004-06-15 | Advanced Inhalation Research, Inc. | Formulation for spray-drying large porous particles |
| US7678364B2 (en) | 1999-08-25 | 2010-03-16 | Alkermes, Inc. | Particles for inhalation having sustained release properties |
| US7575761B2 (en) | 2000-06-30 | 2009-08-18 | Novartis Pharma Ag | Spray drying process control of drying kinetics |
| GB0027357D0 (en) | 2000-11-09 | 2000-12-27 | Bradford Particle Design Plc | Particle formation methods and their products |
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| JP4837892B2 (en) | 2001-11-01 | 2011-12-14 | ネクター セラピューティクス | Method for producing powder batch |
| CA2465675C (en) | 2001-11-20 | 2008-06-10 | Advanced Inhalation Research, Inc. | Improved particulate compositions for pulmonary delivery |
| GB0216562D0 (en) | 2002-04-25 | 2002-08-28 | Bradford Particle Design Ltd | Particulate materials |
| US9339459B2 (en) | 2003-04-24 | 2016-05-17 | Nektar Therapeutics | Particulate materials |
| CA2508870C (en) | 2002-12-30 | 2012-10-16 | Nektar Therapeutics | Prefilming atomizer |
| AU2004231342A1 (en) * | 2003-04-14 | 2004-11-04 | Vectura Ltd | Dry power inhaler devices and dry power formulations for enhancing dosing efficiency |
| US20060147389A1 (en) * | 2004-04-14 | 2006-07-06 | Vectura Ltd. | Devices and pharmaceutical compositions for enhancing dosing efficiency |
| CN102688224A (en) * | 2003-04-14 | 2012-09-26 | 维克特拉有限公司 | Device and pharmaceutical composition enhancing administration efficiency |
| US20040204439A1 (en) * | 2003-04-14 | 2004-10-14 | Staniforth John Nicholas | Composition, device, and method for treating sexual dysfunction via inhalation |
| CA2523475C (en) | 2003-05-28 | 2013-02-05 | Nektar Therapeutics | Pharmaceutical formulation comprising a water-insoluble active agent |
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| US20060292081A1 (en) * | 2003-09-15 | 2006-12-28 | Vectura Limited | Methods for preparing pharmaceutical compositions |
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| US7819115B2 (en) * | 2004-01-30 | 2010-10-26 | Hewlett-Packard Development Company, L.P. | Inhalers and methods of controlling airflow in inhalers |
| GB0425758D0 (en) | 2004-11-23 | 2004-12-22 | Vectura Ltd | Preparation of pharmaceutical compositions |
| US20070023035A1 (en) * | 2005-07-29 | 2007-02-01 | Kane Kevin M | Method for processing drugs |
| US8889213B2 (en) * | 2009-01-26 | 2014-11-18 | Teva Pharmaceutical Industries Ltd. | Processes for coating a carrier with microparticles |
| US8475358B2 (en) * | 2009-07-20 | 2013-07-02 | Jessica Scala | Sexual enhancement lubrication powder |
| US20130180489A1 (en) * | 2010-04-01 | 2013-07-18 | Jens-Uwe Reeh | Pyrolysis oil containing fuel and use thereof, method for preparing the fuel, internal combustion engine system and method for operating the same |
| CA2767773C (en) | 2011-02-11 | 2015-11-24 | Grain Processing Corporation | Composition comprising a salt and a crystallization interrupter |
| CN104254356B (en) | 2012-02-22 | 2017-08-08 | 奥驰亚客户服务公司 | electronic smoking device |
| US11236002B2 (en) | 2015-12-18 | 2022-02-01 | Heraeus Quarzglas Gmbh & Co. Kg | Preparation of an opaque quartz glass body |
| EP3390304B1 (en) * | 2015-12-18 | 2023-09-13 | Heraeus Quarzglas GmbH & Co. KG | Spray granulation of silicon dioxide in the production of quartz glass |
| TWI813534B (en) | 2015-12-18 | 2023-09-01 | 德商何瑞斯廓格拉斯公司 | Preparation of quartz glass bodies with dew point monitoring in the melting oven |
| JP6984897B2 (en) | 2015-12-18 | 2021-12-22 | ヘレウス クワルツグラス ゲーエムベーハー ウント コンパニー カーゲー | Increased silicon content during quartz glass preparation |
| CN108698888A (en) | 2015-12-18 | 2018-10-23 | 贺利氏石英玻璃有限两合公司 | Production of carbon-doped silica particles as intermediate in the production of quartz glass |
| KR20180094087A (en) | 2015-12-18 | 2018-08-22 | 헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지 | Preparation of Silica Glass Products from Silica Granules |
| EP3390296B1 (en) | 2015-12-18 | 2024-09-04 | Heraeus Quarzglas GmbH & Co. KG | Production of a quartz glass body in a multichamber furnace |
| TWI812586B (en) | 2015-12-18 | 2023-08-21 | 德商何瑞斯廓格拉斯公司 | Quartz glass body, manufacturing process and application thereof, and process for controlling a dew point at an outlet of an oven |
| US10433580B2 (en) | 2016-03-03 | 2019-10-08 | Altria Client Services Llc | Methods to add menthol, botanic materials, and/or non-botanic materials to a cartridge, and/or an electronic vaping device including the cartridge |
| US10455863B2 (en) | 2016-03-03 | 2019-10-29 | Altria Client Services Llc | Cartridge for electronic vaping device |
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| US10368581B2 (en) | 2016-03-11 | 2019-08-06 | Altria Client Services Llc | Multiple dispersion generator e-vaping device |
| US10357060B2 (en) | 2016-03-11 | 2019-07-23 | Altria Client Services Llc | E-vaping device cartridge holder |
| US12501928B2 (en) | 2016-03-11 | 2025-12-23 | Altria Client Services Llc | Multiple dispersion generating e-vaping device having a dual piston cylinder, configured to reduce a transmission of a pressure force from a carbon dioxide capsule to a tank configured to store a pre-aerosol formulation |
| KR102295739B1 (en) | 2016-05-03 | 2021-08-30 | 뉴마 레스퍼러토리 인코포레이티드 | Droplet delivery device for delivery of fluids to the pulmonary system and methods of use |
| WO2017192782A1 (en) | 2016-05-03 | 2017-11-09 | Pneuma Respiratory, Inc. | Systems and methods comprising a droplet delivery device and a breathing assist device for therapeutic treatment |
| WO2017192773A1 (en) | 2016-05-03 | 2017-11-09 | Pneuma Respiratory, Inc. | Methods for treatment of pulmonary lung diseases with improved therapeutic efficacy and improved dose efficiency |
| EP3452152B1 (en) | 2016-05-03 | 2025-07-02 | Pneuma Respiratory, Inc. | A droplet delivery device for generating and delivering droplets to the pulmonary system |
| US11285274B2 (en) | 2016-05-03 | 2022-03-29 | Pneuma Respiratory, Inc. | Methods for the systemic delivery of therapeutic agents to the pulmonary system using a droplet delivery device |
| CA3064005C (en) | 2017-05-19 | 2023-03-07 | Pneuma Respiratory, Inc. | Dry powder delivery device and methods of use |
| US11738158B2 (en) | 2017-10-04 | 2023-08-29 | Pneuma Respiratory, Inc. | Electronic breath actuated in-line droplet delivery device and methods of use |
| CA3079189A1 (en) | 2017-10-17 | 2019-04-25 | Pneuma Respiratory, Inc. | Nasal drug delivery apparatus and methods of use |
| CA3082192A1 (en) | 2017-11-08 | 2019-05-16 | Pneuma Respiratory, Inc. | Electronic breath actuated in-line droplet delivery device with small volume ampoule and methods of use |
| US10815046B2 (en) | 2018-03-03 | 2020-10-27 | Byoplanet International, LLC | Size-selective aerosol nozzle device |
| EP3628354A1 (en) * | 2018-09-27 | 2020-04-01 | Ttp Plc. | Aerosol delivery system with perforate membrane |
| KR20240037245A (en) | 2021-06-22 | 2024-03-21 | 뉴마 레스퍼러토리 인코포레이티드 | Droplet delivery device by push ejection |
| KR20250038748A (en) | 2022-07-18 | 2025-03-19 | 뉴마 레스퍼러토리 인코포레이티드 | Small step size and high resolution aerosol generation system and method |
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-
2001
- 2001-07-30 AU AU2001277230A patent/AU2001277230A1/en not_active Abandoned
- 2001-07-30 WO PCT/US2001/023937 patent/WO2002009669A2/en not_active Ceased
- 2001-07-31 TW TW090118618A patent/TWI288001B/en not_active IP Right Cessation
- 2001-07-31 US US09/919,278 patent/US20020071871A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002009669A2 (en) | 2002-02-07 |
| US20020071871A1 (en) | 2002-06-13 |
| WO2002009669A3 (en) | 2002-05-30 |
| TWI288001B (en) | 2007-10-11 |
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