AU2002235100B8 - Method to obtain microparticles containing A H+, K+ -ATP-ase inhibitor - Google Patents
Method to obtain microparticles containing A H+, K+ -ATP-ase inhibitor Download PDFInfo
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- AU2002235100B8 AU2002235100B8 AU2002235100A AU2002235100A AU2002235100B8 AU 2002235100 B8 AU2002235100 B8 AU 2002235100B8 AU 2002235100 A AU2002235100 A AU 2002235100A AU 2002235100 A AU2002235100 A AU 2002235100A AU 2002235100 B8 AU2002235100 B8 AU 2002235100B8
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- microparticle
- polymer
- weight
- microparticles
- liquid
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Classifications
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- 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
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1635—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
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- 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
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
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- 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
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5073—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0100823-4 | 2001-03-09 | ||
| SE0100823A SE0100823D0 (sv) | 2001-03-09 | 2001-03-09 | Method I to obtain microparticles |
| PCT/SE2002/000399 WO2002072070A1 (en) | 2001-03-09 | 2002-03-06 | Method to obtain microparticles containing a h+, k+-atp-ase inhibitor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| AU2002235100A1 AU2002235100A1 (en) | 2003-03-20 |
| AU2002235100B2 AU2002235100B2 (en) | 2006-07-13 |
| AU2002235100B8 true AU2002235100B8 (en) | 2006-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2002235100A Ceased AU2002235100B8 (en) | 2001-03-09 | 2002-03-06 | Method to obtain microparticles containing A H+, K+ -ATP-ase inhibitor |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20040131689A1 (enExample) |
| EP (1) | EP1370242A1 (enExample) |
| JP (1) | JP2004527505A (enExample) |
| CN (1) | CN1507344A (enExample) |
| AU (1) | AU2002235100B8 (enExample) |
| CA (1) | CA2440158A1 (enExample) |
| NZ (1) | NZ527996A (enExample) |
| SE (1) | SE0100823D0 (enExample) |
| WO (1) | WO2002072070A1 (enExample) |
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| US20060159756A1 (en) * | 1999-09-10 | 2006-07-20 | Brita Sjoblom | Method to obtain microparticles containing an H+,K+-ATP-ASE inhibitor |
| US6951656B2 (en) | 2000-12-22 | 2005-10-04 | Baxter International Inc. | Microprecipitation method for preparing submicron suspensions |
| US7193084B2 (en) | 2000-12-22 | 2007-03-20 | Baxter International Inc. | Polymorphic form of itraconazole |
| US6977085B2 (en) | 2000-12-22 | 2005-12-20 | Baxter International Inc. | Method for preparing submicron suspensions with polymorph control |
| US6607784B2 (en) | 2000-12-22 | 2003-08-19 | Baxter International Inc. | Microprecipitation method for preparing submicron suspensions |
| US8067032B2 (en) | 2000-12-22 | 2011-11-29 | Baxter International Inc. | Method for preparing submicron particles of antineoplastic agents |
| US6884436B2 (en) | 2000-12-22 | 2005-04-26 | Baxter International Inc. | Method for preparing submicron particle suspensions |
| US9700866B2 (en) | 2000-12-22 | 2017-07-11 | Baxter International Inc. | Surfactant systems for delivery of organic compounds |
| SE0100824D0 (sv) * | 2001-03-09 | 2001-03-09 | Astrazeneca Ab | Method III to obtain microparticles |
| SE0100822D0 (sv) * | 2001-03-09 | 2001-03-09 | Astrazeneca Ab | Method II to obtain microparticles |
| US20060003012A9 (en) | 2001-09-26 | 2006-01-05 | Sean Brynjelsen | Preparation of submicron solid particle suspensions by sonication of multiphase systems |
| CN1558755A (zh) | 2001-09-26 | 2004-12-29 | ���ع��ʹ�˾ | 通过分散和除去溶剂或液相制备亚微米大小的纳米颗粒 |
| US7112340B2 (en) | 2001-10-19 | 2006-09-26 | Baxter International Inc. | Compositions of and method for preparing stable particles in a frozen aqueous matrix |
| FR2845915B1 (fr) | 2002-10-21 | 2006-06-23 | Negma Gild | Utilisation du tenatoprazole pour le traitement du reflux gastro-oesophagien |
| CA2531564C (en) * | 2003-07-18 | 2016-01-19 | Santarus, Inc. | Pharmaceutical composition for inhibiting acid secretion |
| US8993599B2 (en) * | 2003-07-18 | 2015-03-31 | Santarus, Inc. | Pharmaceutical formulations useful for inhibiting acid secretion and methods for making and using them |
| WO2005072702A2 (en) * | 2004-01-20 | 2005-08-11 | Alkermes Controlled Therapeutics, Inc. | Method for milling frozen microparticles |
| DE102005001162A1 (de) * | 2005-01-10 | 2006-07-20 | Haemosys Gmbh | Adsorptionssystem zur Entfernung von Viren und viralen Bestandteilen aus Flüssigkeiten, insbesondere aus Blut und Blutplasma |
| JP2009514884A (ja) * | 2005-11-04 | 2009-04-09 | イーストマン ケミカル カンパニー | 難溶性医薬活性剤の投与のためのカルボキシアルキルセルロースエステル |
| US20090068263A1 (en) * | 2006-04-20 | 2009-03-12 | Themis Laboratories Private Limited | Multiple unit compositions |
| GB0707612D0 (en) | 2007-04-19 | 2007-05-30 | Stratosphere Pharma Ab | Cores and microcapsules suitable for parenteral administration as well as process for their manufacture |
| EP2044929A1 (en) * | 2007-10-04 | 2009-04-08 | Laboratorios del Dr. Esteve S.A. | Oral fast distintegrating tablets |
| CN102512382B (zh) * | 2011-12-23 | 2013-09-04 | 天津市汉康医药生物技术有限公司 | 供注射用埃索美拉唑钠药物组合物 |
| DE102019133243A1 (de) * | 2019-12-05 | 2021-06-10 | Rheinische Friedrich-Wilhelms-Universität Bonn | Verfahren zur Herstellung sprühgefriergetrockneter Partikel und entsprechend hergestellte Partikel |
| JP2023151957A (ja) * | 2022-04-01 | 2023-10-16 | 理研ビタミン株式会社 | 薬物含有粒子の製造方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3721725A (en) * | 1970-08-14 | 1973-03-20 | Du Pont | Process for preparing powder blends |
| US3932943A (en) * | 1970-08-14 | 1976-01-20 | E. I. Du Pont De Nemours And Company | Method of preparation of lyophilized biological products |
| US4526734A (en) * | 1981-03-05 | 1985-07-02 | Ibigawa Electric Industry Co., Ltd. | Process for the production of silicon carbide sintered bodies |
| IL75400A (en) * | 1984-06-16 | 1988-10-31 | Byk Gulden Lomberg Chem Fab | Dialkoxypyridine methyl(sulfinyl or sulfonyl)benzimidazoles,processes for the preparation thereof and pharmaceutical compositions containing the same |
| US5019400A (en) * | 1989-05-01 | 1991-05-28 | Enzytech, Inc. | Very low temperature casting of controlled release microspheres |
| US5017383A (en) * | 1989-08-22 | 1991-05-21 | Taisho Pharmaceutical Co., Ltd. | Method of producing fine coated pharmaceutical preparation |
| US5102983A (en) * | 1990-04-02 | 1992-04-07 | United States Surgical Corporation | Process for preparing foamed, bioabsorbable polymer particles |
| DE4201179A1 (de) * | 1992-01-17 | 1993-07-22 | Alfatec Pharma Gmbh | Wirkstoff(e) enthaltendes granulat oder pellet mit einem geruest aus hydrophilen makromolekuelen und verfahren zu seiner herstellung |
| WO1996001623A1 (en) * | 1994-07-08 | 1996-01-25 | Astra Aktiebolag | Multiple unit tableted dosage form i |
| GB2329124B (en) * | 1997-09-12 | 2002-05-08 | Hiran Asoka Malinga Ratwatte | Method of forming dose units of active agents |
| JP4980527B2 (ja) * | 1999-06-07 | 2012-07-18 | ニコメッド ゲゼルシャフト ミット ベシュレンクテル ハフツング | 酸に不安定な活性化合物を含有する新規の製剤および投与形 |
| SE9903236D0 (sv) * | 1999-09-10 | 1999-09-10 | Astra Ab | Method to obtain microparticles |
| SE0100822D0 (sv) * | 2001-03-09 | 2001-03-09 | Astrazeneca Ab | Method II to obtain microparticles |
| SE0100824D0 (sv) * | 2001-03-09 | 2001-03-09 | Astrazeneca Ab | Method III to obtain microparticles |
-
2001
- 2001-03-09 SE SE0100823A patent/SE0100823D0/xx unknown
-
2002
- 2002-03-06 WO PCT/SE2002/000399 patent/WO2002072070A1/en not_active Ceased
- 2002-03-06 EP EP02701871A patent/EP1370242A1/en not_active Withdrawn
- 2002-03-06 US US10/469,888 patent/US20040131689A1/en not_active Abandoned
- 2002-03-06 CA CA002440158A patent/CA2440158A1/en not_active Abandoned
- 2002-03-06 AU AU2002235100A patent/AU2002235100B8/en not_active Ceased
- 2002-03-06 CN CNA028096088A patent/CN1507344A/zh active Pending
- 2002-03-06 JP JP2002571029A patent/JP2004527505A/ja active Pending
- 2002-03-06 NZ NZ527996A patent/NZ527996A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP1370242A1 (en) | 2003-12-17 |
| WO2002072070A1 (en) | 2002-09-19 |
| SE0100823D0 (sv) | 2001-03-09 |
| CA2440158A1 (en) | 2002-09-19 |
| AU2002235100B2 (en) | 2006-07-13 |
| JP2004527505A (ja) | 2004-09-09 |
| CN1507344A (zh) | 2004-06-23 |
| US20040131689A1 (en) | 2004-07-08 |
| NZ527996A (en) | 2005-02-25 |
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Free format text: IN VOL 20, NO 26, PAGE(S) 2617 UNDER THE HEADING APPLICATIONS ACCEPTED - NAME INDEX UNDER THE NAME ASTRAZENECA AB, APPLICATION NO. 2002235100, UNDER INID (54), AMEND TITLE TO METHOD TO OBTAIN MICROPARTICLES CONTAINING A H+, K+ -ATP-ASE INHIBITOR |
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| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |