ATE375145T1 - Induziertes phasenübergangs verfahren zur herstellung von hydrophile wirkstoffe enthaltende mikropartikeln - Google Patents
Induziertes phasenübergangs verfahren zur herstellung von hydrophile wirkstoffe enthaltende mikropartikelnInfo
- Publication number
- ATE375145T1 ATE375145T1 AT01985618T AT01985618T ATE375145T1 AT E375145 T1 ATE375145 T1 AT E375145T1 AT 01985618 T AT01985618 T AT 01985618T AT 01985618 T AT01985618 T AT 01985618T AT E375145 T1 ATE375145 T1 AT E375145T1
- Authority
- AT
- Austria
- Prior art keywords
- active ingredients
- hydrophilic active
- phase transition
- microparticles containing
- induced phase
- Prior art date
Links
- 239000011859 microparticle Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 239000004480 active ingredient Substances 0.000 title 1
- 230000007704 transition Effects 0.000 title 1
- 238000000034 method Methods 0.000 abstract 2
- 239000013543 active substance Substances 0.000 abstract 1
- 239000003094 microcapsule Substances 0.000 abstract 1
- 239000004005 microsphere Substances 0.000 abstract 1
- 238000005580 one pot reaction Methods 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/58—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
-
- 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
- A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
- A61K9/1647—Polyesters, e.g. poly(lactide-co-glycolide)
-
- 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
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
Landscapes
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Medicinal Preparation (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Colloid Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25752700P | 2000-12-21 | 2000-12-21 | |
US30002101P | 2001-06-21 | 2001-06-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE375145T1 true ATE375145T1 (de) | 2007-10-15 |
Family
ID=26946029
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01992358T ATE361057T1 (de) | 2000-12-21 | 2001-12-19 | Verfahren umfassend einen induzierten phasenübergang zur herstellung von hydrophobe wirkstoffe enthaltenden mikropartikeln |
AT01985618T ATE375145T1 (de) | 2000-12-21 | 2001-12-19 | Induziertes phasenübergangs verfahren zur herstellung von hydrophile wirkstoffe enthaltende mikropartikeln |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01992358T ATE361057T1 (de) | 2000-12-21 | 2001-12-19 | Verfahren umfassend einen induzierten phasenübergang zur herstellung von hydrophobe wirkstoffe enthaltenden mikropartikeln |
Country Status (10)
Country | Link |
---|---|
US (2) | US7252842B2 (de) |
EP (2) | EP1343478B1 (de) |
JP (2) | JP2004516263A (de) |
AT (2) | ATE361057T1 (de) |
AU (3) | AU2002235253A8 (de) |
CA (2) | CA2432904C (de) |
DE (2) | DE60130917T2 (de) |
DK (1) | DK1343480T4 (de) |
ES (2) | ES2286157T5 (de) |
WO (2) | WO2002049620A2 (de) |
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2002231654A1 (en) * | 2000-12-07 | 2002-06-18 | Byk Gulden Lomberg Chemische Fabrik G.M.B.H. | Pharmaceutical paste comprising an acid-labile active ingredient |
AU2002235253A8 (en) * | 2000-12-21 | 2005-10-06 | Inhale Therapeutic Syst | Induced phase transition method for the production of microparticles containing hydrophilic active agents |
ATE374598T1 (de) * | 2002-03-15 | 2007-10-15 | Alrise Biosystems Gmbh | Mikropartikel und verfahren zur deren herstellung |
US8506617B1 (en) * | 2002-06-21 | 2013-08-13 | Advanced Cardiovascular Systems, Inc. | Micronized peptide coated stent |
US20040097419A1 (en) * | 2002-11-19 | 2004-05-20 | Holger Petersen | Organic compounds |
US8685428B2 (en) * | 2002-12-10 | 2014-04-01 | Advanced Cardiovascular Systems, Inc. | Therapeutic composition and a method of coating implantable medical devices |
US6887207B2 (en) * | 2003-02-26 | 2005-05-03 | Medtronic, Inc. | Methods and apparatus for estimation of ventricular afterload based on ventricular pressure measurements |
CA2520475C (en) * | 2003-04-03 | 2012-10-09 | Jessie L.-S. Au | Tumor-targeting drug-loaded particles |
GB0324086D0 (en) * | 2003-10-14 | 2003-11-19 | Glaxo Group Ltd | Process for preparing a co-precipitate of a non-crystalline solid drug substance |
DE10358461B4 (de) * | 2003-12-13 | 2008-09-11 | Man Roland Druckmaschinen Ag | Gummierungsmedium |
AU2005240078A1 (en) * | 2004-04-30 | 2005-11-17 | Allergan, Inc. | Retinoid-containing sustained release intraocular drug delivery systems and related methods of manufacturing |
WO2005112569A2 (en) * | 2004-05-13 | 2005-12-01 | Medtronic Vascular, Inc. | Methods for compounding and delivering a therapeutic agent to the adventitia of a vessel |
US20060057215A1 (en) * | 2004-09-15 | 2006-03-16 | Raiche Adrian T | Method for the production of nanoparticles and microparticles by ternary agent concentration and temperature alteration induced immiscibility |
AU2005316545A1 (en) * | 2004-12-15 | 2006-06-22 | Qlt Usa, Inc. | Sustained delivery formulations of octreotide compounds |
US11246913B2 (en) | 2005-02-03 | 2022-02-15 | Intarcia Therapeutics, Inc. | Suspension formulation comprising an insulinotropic peptide |
ES2272156B1 (es) * | 2005-04-18 | 2008-04-01 | Italfarmaco, S.A. | Sistemas microparticulares. |
JP5067976B2 (ja) | 2006-07-01 | 2012-11-07 | オーパス ケイエスディー インコーポレイテッド | 組織固定具ならびに関連する挿入デバイス、機構、および方法 |
EP3061791B1 (de) | 2006-07-20 | 2019-01-16 | OrbusNeich Medical, Inc. | Bioresorbierbare polymerzusammensetzung für eine medizinische vorrichtung |
WO2008021133A2 (en) | 2006-08-09 | 2008-02-21 | Intarcia Therapeutics, Inc. | Osmotic delivery systems and piston assemblies |
WO2008026894A1 (en) * | 2006-08-31 | 2008-03-06 | Sk Chemicals Co., Ltd. | Method for producing microspheres loaded with drugs and microspheres loaded with drugs produced thereby |
US8691321B2 (en) | 2006-10-20 | 2014-04-08 | Orbusneich Medical, Inc. | Bioabsorbable polymeric composition and medical device background |
US7959942B2 (en) | 2006-10-20 | 2011-06-14 | Orbusneich Medical, Inc. | Bioabsorbable medical device with coating |
US7887984B2 (en) * | 2007-01-18 | 2011-02-15 | Eastman Kodak Company | Toner porous particles containing hydrocolloids |
WO2008130158A1 (en) | 2007-04-19 | 2008-10-30 | Dong-A Pharmaceutical. Co., Ltd | A biodegradable microsphere composition suitable for the controlled release of glucose controlling peptide and formulation thereof |
EP2157967B1 (de) | 2007-04-23 | 2013-01-16 | Intarcia Therapeutics, Inc | Suspensionsformulierungen insulinotroper peptide und ihre verwendung |
US8124601B2 (en) * | 2007-11-21 | 2012-02-28 | Bristol-Myers Squibb Company | Compounds for the treatment of Hepatitis C |
EP2222281B1 (de) | 2007-12-20 | 2018-12-05 | Evonik Corporation | Verfahren zur herstellung von mikropartikeln mit geringer restlösemittelmenge |
EP2240155B1 (de) | 2008-02-13 | 2012-06-06 | Intarcia Therapeutics, Inc | Vorrichtungen, formulierungen und verfahren zur freisetzung mehrerer wirkstoffe |
EP2293784B1 (de) * | 2008-06-03 | 2016-04-13 | Indivior UK Limited | Fliessfähige zubereitungsform aus einem dehydrierten hydrogel und einem einschlusskomplex einer bioaktiven verbindung |
EA020753B1 (ru) | 2008-06-16 | 2015-01-30 | Бинд Терапьютикс, Инк. | Терапевтические полимерные наночастицы, содержащие алкалоиды vinca, и их применение |
WO2010005726A2 (en) | 2008-06-16 | 2010-01-14 | Bind Biosciences Inc. | Therapeutic polymeric nanoparticles with mtor inhibitors and methods of making and using same |
EA021422B1 (ru) | 2008-06-16 | 2015-06-30 | Бинд Терапьютикс, Инк. | Полимерные наночастицы, содержащие терапевтическое средство, и способ их получения |
AU2009289529B2 (en) * | 2008-09-04 | 2015-05-28 | Amylin Pharmaceuticals, Llc | Sustained release formulations using non-aqueous carriers |
US20100216804A1 (en) | 2008-12-15 | 2010-08-26 | Zale Stephen E | Long Circulating Nanoparticles for Sustained Release of Therapeutic Agents |
US20100291027A1 (en) * | 2009-05-14 | 2010-11-18 | Jason Campbell | Hyaluronic acid (ha) injection vehicle |
US9637408B2 (en) * | 2009-05-29 | 2017-05-02 | Corsam Technologies Llc | Fusion formable sodium containing glass |
CN104323981B (zh) | 2009-09-28 | 2019-03-12 | 精达制药公司 | 基本稳态药物递送的快速建立和/或终止 |
US20110081420A1 (en) * | 2009-10-07 | 2011-04-07 | Zyga Technology, Inc. | Method of forming prolonged-release injectable steroids |
BR112012016021A8 (pt) | 2009-12-11 | 2018-06-12 | Bind Biosciences Inc | Formulações estáveis para liofilização de partículas terapêuticas |
EA201290499A1 (ru) * | 2009-12-15 | 2013-01-30 | Байнд Байосайенсиз, Инк. | Композиции терапевтических полимерных наночастиц с высокой температурой стеклования и высокомолекулярными сополимерами |
WO2011163469A1 (en) | 2010-06-23 | 2011-12-29 | Teva Pharmaceutical Industries Ltd. | Hydrated form of anti-inflammatory roflumilast-n-oxide |
UA111162C2 (uk) | 2010-08-04 | 2016-04-11 | Флекшен Терап'Ютікс, Інк. | Ін'єкційна композиція ацетоніду триамцинолону для лікування болю |
US20120208755A1 (en) | 2011-02-16 | 2012-08-16 | Intarcia Therapeutics, Inc. | Compositions, Devices and Methods of Use Thereof for the Treatment of Cancers |
EP3281631A1 (de) * | 2011-08-04 | 2018-02-14 | Flexion Therapeutics, Inc. | Corticosteroide zur behandlung von gelenkschmerzen |
US8927619B2 (en) | 2011-12-21 | 2015-01-06 | Jorg Thomas Wilken | Color-stabilized iodopropynyl butylcarbamate |
BR112015005940A2 (pt) | 2012-09-17 | 2017-07-04 | Bind Therapeutics Inc | processo para a preparação de nanopartículas terapêuticas |
US9232943B2 (en) | 2013-01-31 | 2016-01-12 | Opus Ksd Inc. | Delivering bioabsorbable fasteners |
EP3076951B1 (de) * | 2013-12-05 | 2020-09-30 | Celal Albayrak | Verfahren zur herstellung von arzneimittelformulierungen zur oralen verabreichung |
JP6348616B2 (ja) | 2014-03-14 | 2018-06-27 | ファイザー・インク | 治療剤を含む治療用ナノ粒子ならびにその製造および使用方法 |
US9889085B1 (en) | 2014-09-30 | 2018-02-13 | Intarcia Therapeutics, Inc. | Therapeutic methods for the treatment of diabetes and related conditions for patients with high baseline HbA1c |
US9321899B1 (en) * | 2014-10-29 | 2016-04-26 | Xerox Corporation | Preparing latex using a biosolvent |
WO2016196851A2 (en) | 2015-06-03 | 2016-12-08 | Intarcia Therapeutics, Inc. | Implant placement and removal systems |
US11154510B2 (en) | 2015-06-11 | 2021-10-26 | Alrise Biosystems Gmbh | Process for the preparation of drug loaded microparticles |
MX2018014016A (es) | 2016-05-16 | 2019-08-01 | Intarcia Therapeutics Inc | Polipéptidos selectivos del receptor de glucagón y métodos para utilizarlos. |
USD860451S1 (en) | 2016-06-02 | 2019-09-17 | Intarcia Therapeutics, Inc. | Implant removal tool |
USD840030S1 (en) | 2016-06-02 | 2019-02-05 | Intarcia Therapeutics, Inc. | Implant placement guide |
IT201600123644A1 (it) * | 2016-12-06 | 2018-06-06 | I E T S P A | Apparato di ripartizione selettiva della potenza di un veicolo plurimotorizzato |
CN110225762A (zh) | 2017-01-03 | 2019-09-10 | 因塔西亚制药公司 | 包括glp-1受体激动剂的连续施用和药物的共同施用的方法 |
CN106719638A (zh) * | 2017-01-04 | 2017-05-31 | 安徽国星生物化学有限公司 | 一种百草枯微胶囊悬浮剂及其制备方法 |
EP3372224A1 (de) | 2017-03-07 | 2018-09-12 | Alrise Biosystems GmbH | Neues system zur kontrollierten wirkstoffabgabe durch mit wasser mischbare lösungsmittel zur herstellung von mit arzneimitteln beladenen mikro- und nanopartikeln |
KR102047983B1 (ko) | 2017-11-30 | 2019-11-22 | 주식회사 지투지바이오 | 안전성 및 저장 안정성이 향상된 생분해성 미립구의 제조방법 |
CN109260173B (zh) * | 2018-11-15 | 2019-08-20 | 朗天药业(湖北)有限公司 | 一种胸腺法新药物组合物及其制备方法 |
CN114349986B (zh) * | 2021-12-28 | 2024-02-27 | 华熙生物科技股份有限公司 | 一种增加甘油粘度的方法和用途 |
Family Cites Families (92)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL280825A (de) | 1962-07-11 | |||
BE744162A (fr) | 1969-01-16 | 1970-06-15 | Fuji Photo Film Co Ltd | Procede d'encapsulage |
DE2010115A1 (de) | 1970-03-04 | 1971-09-16 | Farbenfabriken Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Mikrogranulaten |
BE792550A (nl) | 1971-12-23 | 1973-06-12 | Agfa Gevaert Nv | Procede voor het vervaardigen van microcapsules |
JPS528795B2 (de) † | 1971-12-30 | 1977-03-11 | ||
JPS523342B2 (de) | 1972-01-26 | 1977-01-27 | ||
GB1413186A (en) | 1973-06-27 | 1975-11-12 | Toyo Jozo Kk | Process for encapsulation of medicaments |
US4166800A (en) | 1977-08-25 | 1979-09-04 | Sandoz, Inc. | Processes for preparation of microspheres |
US4732763A (en) | 1978-10-17 | 1988-03-22 | Stolle Research And Development Corporation | Active/passive immunization of the internal female reproductive organs |
US4384975A (en) | 1980-06-13 | 1983-05-24 | Sandoz, Inc. | Process for preparation of microspheres |
US4389330A (en) | 1980-10-06 | 1983-06-21 | Stolle Research And Development Corporation | Microencapsulation process |
US4675189A (en) | 1980-11-18 | 1987-06-23 | Syntex (U.S.A.) Inc. | Microencapsulation of water soluble active polypeptides |
US5366734A (en) | 1981-02-16 | 1994-11-22 | Zeneca Limited | Continuous release pharmaceutical compositions |
CH661206A5 (fr) | 1983-09-23 | 1987-07-15 | Debiopharm Sa | Procede pour la preparation d'un medicament destine au traitement de maladies hormonodependantes. |
JPS60100516A (ja) | 1983-11-04 | 1985-06-04 | Takeda Chem Ind Ltd | 徐放型マイクロカプセルの製造法 |
US4568559A (en) | 1984-02-06 | 1986-02-04 | Biotek, Inc. | Composite core coated microparticles and process of preparing same |
US6410056B1 (en) * | 1984-03-16 | 2002-06-25 | The United States Of America As Represented By The Secretary Of The Army | Chemotherapeutic treatment of bacterial infections with an antibiotic encapsulated within a biodegradable polymeric matrix |
ATE61935T1 (de) | 1985-02-07 | 1991-04-15 | Takeda Chemical Industries Ltd | Verfahren zur herstellung von mikrokapseln. |
JP2551756B2 (ja) | 1985-05-07 | 1996-11-06 | 武田薬品工業株式会社 | ポリオキシカルボン酸エステルおよびその製造法 |
US4962091A (en) | 1986-05-23 | 1990-10-09 | Syntex (U.S.A.) Inc. | Controlled release of macromolecular polypeptides |
ES2053549T3 (es) | 1986-08-11 | 1994-08-01 | Innovata Biomed Ltd | Un proceso para la preparacion de una formulacion farmaceutica apropiada para inhalacion. |
JPS63122620A (ja) | 1986-11-12 | 1988-05-26 | Sanraku Inc | ポリ乳酸マイクロスフエア及びその製造方法 |
FR2608942B1 (fr) † | 1986-12-31 | 1991-01-11 | Centre Nat Rech Scient | Procede de preparation de systemes colloidaux dispersibles d'une substance, sous forme de nanocapsules |
US5690954A (en) | 1987-05-22 | 1997-11-25 | Danbiosyst Uk Limited | Enhanced uptake drug delivery system having microspheres containing an active drug and a bioavailability improving material |
US4897268A (en) | 1987-08-03 | 1990-01-30 | Southern Research Institute | Drug delivery system and method of making the same |
DE3738228A1 (de) | 1987-11-11 | 1989-05-24 | Hoechst Ag | Verfahren zur herstellung von bioabbaubaren mikrokapseln wasserloeslicher peptide und proteine sowie nach diesem verfahren erhaltene mikrokapseln |
JP2670680B2 (ja) | 1988-02-24 | 1997-10-29 | 株式会社ビーエムジー | 生理活性物質含有ポリ乳酸系微小球およびその製造法 |
US4902515A (en) | 1988-04-28 | 1990-02-20 | E. I. Dupont De Nemours And Company | Polylactide compositions |
DE59004713D1 (de) | 1989-02-16 | 1994-04-07 | Sig Schweiz Industrieges | Vorrichtung für Reisezugwagen mit UIC-Zug- und Stossvorrichtungen und Reisezugwagen. |
US5019400A (en) | 1989-05-01 | 1991-05-28 | Enzytech, Inc. | Very low temperature casting of controlled release microspheres |
HU221294B1 (en) | 1989-07-07 | 2002-09-28 | Novartis Ag | Process for producing retarde compositions containing the active ingredient in a polymeric carrier |
US5271961A (en) | 1989-11-06 | 1993-12-21 | Alkermes Controlled Therapeutics, Inc. | Method for producing protein microspheres |
US5478564A (en) | 1990-02-22 | 1995-12-26 | Teva Pharmaceutical Industries, Ltd. | Preparation of microparticles for controlled release of water-soluble substances |
US6120805A (en) | 1990-04-06 | 2000-09-19 | Rhone-Poulenc Rorer Sa | Microspheres, process for their preparation and their use |
JP3116311B2 (ja) | 1990-06-13 | 2000-12-11 | エーザイ株式会社 | マイクロスフィアの製法 |
NO302481B1 (no) | 1990-10-16 | 1998-03-09 | Takeda Chemical Industries Ltd | Polymer for et preparat med forlenget frigjöring, samt preparat med forlenget frigjöring |
IT1243390B (it) | 1990-11-22 | 1994-06-10 | Vectorpharma Int | Composizioni farmaceutiche in forma di particelle atte al rilascio controllato di sostanze farmacologicamente attive e procedimento per la loro preparazione. |
CH683149A5 (fr) | 1991-07-22 | 1994-01-31 | Debio Rech Pharma Sa | Procédé pour la préparation de microsphères en matériau polymère biodégradable. |
GB9116610D0 (en) | 1991-08-01 | 1991-09-18 | Danbiosyst Uk | Preparation of microparticles |
DE69220317T2 (de) | 1991-10-01 | 1997-10-16 | Takeda Chemical Industries Ltd | Mikropartikeln-Zusammenfassung zur verlängerten Freigabe und Herstellung derselbe |
US5676968A (en) | 1991-10-31 | 1997-10-14 | Schering Aktiengesellschaft | Transdermal therapeutic systems with crystallization inhibitors |
DE4223169C1 (de) | 1992-07-10 | 1993-11-25 | Ferring Arzneimittel Gmbh | Verfahren zur Mikroverkapselung wasserlöslicher Wirkstoffe |
JP2651320B2 (ja) | 1992-07-16 | 1997-09-10 | 田辺製薬株式会社 | 徐放性マイクロスフェア製剤の製造方法 |
AU4198793A (en) | 1992-07-24 | 1994-01-27 | Takeda Chemical Industries Ltd. | Microparticle preparation and production thereof |
FR2693905B1 (fr) | 1992-07-27 | 1994-09-02 | Rhone Merieux | Procédé de préparation de microsphères pour la libération prolongée de l'hormone LHRH et ses analogues, microsphères et formulations obtenues. |
US5661125A (en) | 1992-08-06 | 1997-08-26 | Amgen, Inc. | Stable and preserved erythropoietin compositions |
ES2110573T3 (es) | 1992-08-07 | 1998-02-16 | Takeda Chemical Industries Ltd | Produccion de microcapsulas de farmacos solubles en agua. |
WO1994008599A1 (en) | 1992-10-14 | 1994-04-28 | The Regents Of The University Of Colorado | Ion-pairing of drugs for improved efficacy and delivery |
ES2127835T3 (es) | 1992-10-26 | 1999-05-01 | Sanol Arznei Schwarz Gmbh | Procedimiento para la preparacion de microcapsulas. |
US5603960A (en) | 1993-05-25 | 1997-02-18 | O'hagan; Derek T. | Preparation of microparticles and method of immunization |
US5635216A (en) | 1993-12-16 | 1997-06-03 | Eli Lilly And Company | Microparticle compositions containing peptides, and methods for the preparation thereof |
US5500161A (en) | 1993-09-21 | 1996-03-19 | Massachusetts Institute Of Technology And Virus Research Institute | Method for making hydrophobic polymeric microparticles |
US5643605A (en) | 1993-10-25 | 1997-07-01 | Genentech, Inc. | Methods and compositions for microencapsulation of adjuvants |
US6080429A (en) | 1993-10-25 | 2000-06-27 | Genentech, Inc. | Method for drying microspheres |
US5650173A (en) | 1993-11-19 | 1997-07-22 | Alkermes Controlled Therapeutics Inc. Ii | Preparation of biodegradable microparticles containing a biologically active agent |
US5902565A (en) | 1993-12-24 | 1999-05-11 | Csl Limited | Spray dried vaccine preparation comprising aluminium adsorbed immunogens |
US5594091A (en) | 1994-02-21 | 1997-01-14 | Takeda Chemical Industries, Ltd. | Matrix for sustained-release preparation |
DE4406172C2 (de) | 1994-02-25 | 2003-10-02 | Sanol Arznei Schwarz Gmbh | Polyester |
GB9406094D0 (en) | 1994-03-28 | 1994-05-18 | Univ Nottingham And University | Polymer microspheres and a method of production thereof |
FR2718642B1 (fr) | 1994-04-15 | 1996-07-12 | Pf Medicament | Microsphères biodégradables à libération contrôlée et leur procédé de préparation. |
JP3608625B2 (ja) | 1994-05-15 | 2005-01-12 | アメルシャム・バイオサイエンシーズ・アクチボラグ | 粒子の製造方法、及び該方法によって製造され得る粒子 |
US6007845A (en) | 1994-07-22 | 1999-12-28 | Massachusetts Institute Of Technology | Nanoparticles and microparticles of non-linear hydrophilic-hydrophobic multiblock copolymers |
CA2223583A1 (en) † | 1995-06-07 | 1996-12-19 | Alkermes Controlled Therapeutics Inc. | Device for releasing aggregation-stabilized, biologically active agent |
US6143211A (en) | 1995-07-21 | 2000-11-07 | Brown University Foundation | Process for preparing microparticles through phase inversion phenomena |
JP2909418B2 (ja) | 1995-09-18 | 1999-06-23 | 株式会社資生堂 | 薬物の遅延放出型マイクロスフイア |
DE19545257A1 (de) * | 1995-11-24 | 1997-06-19 | Schering Ag | Verfahren zur Herstellung von morphologisch einheitlichen Mikrokapseln sowie nach diesem Verfahren hergestellte Mikrokapseln |
CA2192782C (en) | 1995-12-15 | 2008-10-14 | Nobuyuki Takechi | Production of microspheres |
WO1997022409A1 (en) | 1995-12-21 | 1997-06-26 | Drexel University | Hollow polymer microcapsules and method of producing |
US5985312A (en) | 1996-01-26 | 1999-11-16 | Brown University Research Foundation | Methods and compositions for enhancing the bioadhesive properties of polymers |
US5611344A (en) | 1996-03-05 | 1997-03-18 | Acusphere, Inc. | Microencapsulated fluorinated gases for use as imaging agents |
US5792477A (en) | 1996-05-07 | 1998-08-11 | Alkermes Controlled Therapeutics, Inc. Ii | Preparation of extended shelf-life biodegradable, biocompatible microparticles containing a biologically active agent |
GB2316316A (en) | 1996-08-23 | 1998-02-25 | Int Centre Genetic Eng & Bio | Sustained release of erythropoietin from microspheres |
US5766637A (en) | 1996-10-08 | 1998-06-16 | University Of Delaware | Microencapsulation process using supercritical fluids |
ATE272394T1 (de) | 1996-10-31 | 2004-08-15 | Takeda Chemical Industries Ltd | Zubereitung mit verzögerter freisetzung |
AUPO379596A0 (en) * | 1996-11-22 | 1996-12-19 | Soltec Research Pty Ltd | Percutaneous delivery system |
ATE318580T1 (de) | 1996-12-20 | 2006-03-15 | Alza Corp | Gelzusammensetzungen und verfahren |
EP0952821A4 (de) * | 1996-12-31 | 2006-07-26 | Nektar Therapeutics | Verfahren zur sprühtrocknung wässriger suspensionen von hydrophoben arzneistoffen und hydrophilen hilfsstoffen sowie mittels eines solchen verfahrens hergestellte zusammensetzungen |
US5783567A (en) | 1997-01-22 | 1998-07-21 | Pangaea Pharmaceuticals, Inc. | Microparticles for delivery of nucleic acid |
US6048551A (en) | 1997-03-27 | 2000-04-11 | Hilfinger; John M. | Microsphere encapsulation of gene transfer vectors |
US6020004A (en) | 1997-04-17 | 2000-02-01 | Amgen Inc. | Biodegradable microparticles for the sustained delivery of therapeutic drugs |
SE512663C2 (sv) | 1997-10-23 | 2000-04-17 | Biogram Ab | Inkapslingsförfarande för aktiv substans i en bionedbrytbar polymer |
US6573238B2 (en) † | 1997-11-07 | 2003-06-03 | Chiron Corporation | Method for producing sustained-release formulations |
US6197229B1 (en) | 1997-12-12 | 2001-03-06 | Massachusetts Institute Of Technology | Method for high supercoiled DNA content microspheres |
GB9810236D0 (en) | 1998-05-13 | 1998-07-08 | Microbiological Res Authority | Improvements relating to encapsulation of bioactive agents |
KR19990085365A (ko) | 1998-05-16 | 1999-12-06 | 허영섭 | 지속적으로 약물 조절방출이 가능한 생분해성 고분자 미립구 및그 제조방법 |
WO2000004916A1 (en) | 1998-07-23 | 2000-02-03 | Societe De Conseils De Recherches Et D'applications Scientifiques Sas | Encapsulation of water soluble peptides |
EP1131054B1 (de) * | 1998-11-18 | 2006-02-15 | University Of Florida | Methode zur herstellung von beschichteten partikeln und diese enthaltende pharmazeutische formulierungen |
US6194006B1 (en) † | 1998-12-30 | 2001-02-27 | Alkermes Controlled Therapeutics Inc. Ii | Preparation of microparticles having a selected release profile |
DE19916384A1 (de) | 1999-03-31 | 2000-10-05 | Schering Ag | Cyproteronacetat, Chlormadinonacetat oder 17alpha-Propylmesterolon enthaltende, bioerosive Mikropartikeln, Verfahren zu deren Herstellung, therapeutische Verwendung dieser in topischen Arzneiformen |
US6291013B1 (en) | 1999-05-03 | 2001-09-18 | Southern Biosystems, Inc. | Emulsion-based processes for making microparticles |
FR2797784B1 (fr) † | 1999-08-27 | 2001-11-30 | Mainelab | Procede d'encapsulation de matieres actives par coacervation de polymeres en solvant organique non-chlore |
AU2002235253A8 (en) * | 2000-12-21 | 2005-10-06 | Inhale Therapeutic Syst | Induced phase transition method for the production of microparticles containing hydrophilic active agents |
-
2001
- 2001-12-19 AU AU2002235253A patent/AU2002235253A8/xx not_active Abandoned
- 2001-12-19 JP JP2002550962A patent/JP2004516263A/ja active Pending
- 2001-12-19 WO PCT/US2001/050259 patent/WO2002049620A2/en active IP Right Grant
- 2001-12-19 ES ES01992358.0T patent/ES2286157T5/es not_active Expired - Lifetime
- 2001-12-19 WO PCT/US2001/050105 patent/WO2002049619A2/en active IP Right Grant
- 2001-12-19 CA CA002432904A patent/CA2432904C/en not_active Expired - Lifetime
- 2001-12-19 JP JP2002550961A patent/JP2004516262A/ja active Pending
- 2001-12-19 AT AT01992358T patent/ATE361057T1/de not_active IP Right Cessation
- 2001-12-19 EP EP01985618A patent/EP1343478B1/de not_active Expired - Lifetime
- 2001-12-19 CA CA002432900A patent/CA2432900C/en not_active Expired - Lifetime
- 2001-12-19 DE DE60130917T patent/DE60130917T2/de not_active Expired - Lifetime
- 2001-12-19 AT AT01985618T patent/ATE375145T1/de not_active IP Right Cessation
- 2001-12-19 AU AU2002235253A patent/AU2002235253A1/en not_active Abandoned
- 2001-12-19 EP EP01992358.0A patent/EP1343480B2/de not_active Expired - Lifetime
- 2001-12-19 US US10/028,258 patent/US7252842B2/en not_active Expired - Lifetime
- 2001-12-19 US US10/027,401 patent/US6899898B2/en not_active Expired - Lifetime
- 2001-12-19 DE DE60128261.2T patent/DE60128261T3/de not_active Expired - Lifetime
- 2001-12-19 ES ES01985618T patent/ES2292634T3/es not_active Expired - Lifetime
- 2001-12-19 AU AU2002232824A patent/AU2002232824A1/en not_active Abandoned
- 2001-12-19 DK DK01992358.0T patent/DK1343480T4/en active
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE375145T1 (de) | Induziertes phasenübergangs verfahren zur herstellung von hydrophile wirkstoffe enthaltende mikropartikeln | |
ATE198982T1 (de) | Verfahren zur herstellung von festen pharmazeutischen dosierungsformen hydrophobischen substanzen | |
DE60238335D1 (de) | Gerüstprodukt für die konstruktion von menschlichem knochengewebe, verfahren zu seiner herstellung | |
ATE261337T1 (de) | Verfahren zur herstellung von morphologisch einheitlichen mikro- und nanopartikeln mittels eines mikromischers | |
DE60140625D1 (de) | Verfahren zur herstellung von mikropartikeln | |
DE69610433D1 (de) | Verfahren zur herstellung von halogenierten alkanen | |
EP0796623A3 (de) | Pharmazeutisches Präparat zur Behandlung von Blutgerinnungs-störungen | |
DE69519664D1 (de) | Verfahren zur herstellung fester pharmazeutischer dosierungsform | |
DE60111688D1 (de) | Hämostatische lösliche zellulosefasern enthaltend ein koagulierendes protein zur behandlung von wunden und verfahren zu deren herstellung | |
ATE334682T1 (de) | Verfahren zur herstellung von den trans-4-n- butylcyclohexanoicsaüre- und undecanoicsaüreestern von (7-alpha,11-beta)- dimethyl-17 beta -hydroxy-4-estren-3-one und deren medizynische anwendung | |
ATE286388T1 (de) | Verfahren zur herstellung von nanokapseln des vesikulären typs | |
BR9807936A (pt) | Preparação farmacêutica imuno-tolerante de complexo de pró-trombina, processo para a produção de uma preparação, e, utilização de uma preparação | |
ATE245445T1 (de) | Suspension enthaltend ein epi-hne protein, verfahren zu ihrer herstellung, daraus hergestelltes trockenpulveraerosol, arzneimittelzusammensetzungen enthaltend diese suspension oder dieses aerosol und ihre verwendungen | |
DE19581787T1 (de) | Verfahren zur Herstellung von Mikrokügelchen und dadurch hergestellte Mikrokügelchen | |
DE69623599D1 (de) | Verfahren zur herstellung von granulaten und danach hergestellte granulate | |
DE60126211D1 (de) | Zementklinker, zementzusammensetzung, verfahren zur herstellung von zementklinker und verfahren zur behandlung von alkalihaltigen abfällen | |
DE60308066D1 (de) | Verfahren zur herstellung von hyperpolarisiertem 129xe | |
DE602004003037D1 (de) | Verfahren und zwischenprodukte für die herstellung von emtricitabin | |
DE69200412D1 (de) | 3-substituierte 1,2,3,4-oxatriazol-5-iminderivate, verfahren zur herstellung sowie diese enthaltende arzneimittel. | |
DE60127593D1 (de) | Verfahren zur Herstellung von Membranen und die damit hergestellten Membranen | |
ATE288901T1 (de) | Verfahren zur herstellung von 5-hydroxymethyl-2- oxazolidinon und neues zwischenprodukt | |
DE69810906D1 (de) | Optisch aktive 2-amino-tetraline, verfahren zu ihrer herstellung und pharmazeutische zusammensetzungen die diese enthalten und die nützlich sind zur vorbeugung und behandlung von septischem schock | |
DE50002914D1 (de) | Mehrstufen-verfahren zur herstellung von gasgefüllten mikrokapseln | |
ATE473948T1 (de) | Verfahren zur herstellung von mikrostrukturierten,keramischen körpern und entsprechend hergestellte mikrostrukturierte körper | |
DE10081682D2 (de) | Verfahren zur dynamisch-chemischen Herstellung von diamantartigen Kohlenstoffstrukturen, diamantartige Kohlenstoffstrukturen und Verwendungen von diamantartigen Kohlenstoffstrukturen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
Ref document number: 1343478 Country of ref document: EP |
|
REN | Ceased due to non-payment of the annual fee |