ATE364375T1 - Microsphären mit verzögerter wirkstoffabgabe - Google Patents

Microsphären mit verzögerter wirkstoffabgabe

Info

Publication number
ATE364375T1
ATE364375T1 AT00973477T AT00973477T ATE364375T1 AT E364375 T1 ATE364375 T1 AT E364375T1 AT 00973477 T AT00973477 T AT 00973477T AT 00973477 T AT00973477 T AT 00973477T AT E364375 T1 ATE364375 T1 AT E364375T1
Authority
AT
Austria
Prior art keywords
derivatives
poly
polymers
group
complexing agent
Prior art date
Application number
AT00973477T
Other languages
English (en)
Inventor
Terrence Scott
Larry Brown
Frank Riske
Charles Blizzard
Julia Rashba-Step
Original Assignee
Baxter Int
Baxter Healthcare Sa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Baxter Int, Baxter Healthcare Sa filed Critical Baxter Int
Application granted granted Critical
Publication of ATE364375T1 publication Critical patent/ATE364375T1/de

Links

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
    • A61K9/14—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
    • 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
    • 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
    • A61K9/1658—Proteins, e.g. albumin, gelatin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/788—Of specified organic or carbon-based composition
    • Y10S977/797—Lipid particle
    • Y10S977/798—Lipid particle having internalized material
    • Y10S977/799—Containing biological material

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT00973477T 1999-10-18 2000-10-12 Microsphären mit verzögerter wirkstoffabgabe ATE364375T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/420,361 US6458387B1 (en) 1999-10-18 1999-10-18 Sustained release microspheres

Publications (1)

Publication Number Publication Date
ATE364375T1 true ATE364375T1 (de) 2007-07-15

Family

ID=23666151

Family Applications (2)

Application Number Title Priority Date Filing Date
AT07011199T ATE458474T1 (de) 1999-10-18 2000-10-12 Mikrosphären mit verzögerter wirkstoffabgabe
AT00973477T ATE364375T1 (de) 1999-10-18 2000-10-12 Microsphären mit verzögerter wirkstoffabgabe

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT07011199T ATE458474T1 (de) 1999-10-18 2000-10-12 Mikrosphären mit verzögerter wirkstoffabgabe

Country Status (7)

Country Link
US (2) US6458387B1 (de)
EP (2) EP1223917B1 (de)
AT (2) ATE458474T1 (de)
AU (1) AU1198001A (de)
DE (2) DE60043910D1 (de)
ES (2) ES2286040T3 (de)
WO (1) WO2001028524A1 (de)

Families Citing this family (192)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7662409B2 (en) 1998-09-25 2010-02-16 Gel-Del Technologies, Inc. Protein matrix materials, devices and methods of making and using thereof
US6458387B1 (en) * 1999-10-18 2002-10-01 Epic Therapeutics, Inc. Sustained release microspheres
US6706034B1 (en) * 1999-12-30 2004-03-16 Advanced Cardiovascular Systems, Inc. Process for agent retention in biological tissues
US6992065B2 (en) 2000-04-19 2006-01-31 Genentech, Inc. Sustained release formulations
US7527807B2 (en) * 2000-06-21 2009-05-05 Cubist Pharmaceuticals, Inc. Compositions and methods for increasing the oral absorption of antimicrobials
EP1355630B1 (de) * 2000-08-15 2009-11-25 The Board Of Trustees Of The University Of Illinois Verfahren zur herstellung von mikropartikeln
ATE430558T1 (de) 2000-10-27 2009-05-15 Baxter Healthcare Sa Herstellung von mikrokügelchen
US9700866B2 (en) 2000-12-22 2017-07-11 Baxter International Inc. Surfactant systems for delivery of organic compounds
US20050048126A1 (en) 2000-12-22 2005-03-03 Barrett Rabinow Formulation to render an antimicrobial drug potent against organisms normally considered to be resistant to the drug
US20030096013A1 (en) * 2000-12-22 2003-05-22 Jane Werling Preparation of submicron sized particles with polymorph control
US20030072807A1 (en) * 2000-12-22 2003-04-17 Wong Joseph Chung-Tak Solid particulate antifungal compositions for pharmaceutical use
US20040022862A1 (en) * 2000-12-22 2004-02-05 Kipp James E. Method for preparing small particles
KR20030074693A (ko) * 2000-12-28 2003-09-19 알투스 바이올로직스 인코포레이티드 전항체 및 이의 단편의 결정과 이의 제조 및 사용 방법
US9080146B2 (en) 2001-01-11 2015-07-14 Celonova Biosciences, Inc. Substrates containing polyphosphazene as matrices and substrates containing polyphosphazene with a micro-structured surface
NZ530700A (en) * 2001-06-21 2009-02-28 Altus Pharmaceuticals Inc Spherical protein particles and methods of making and using them
JP4460892B2 (ja) 2001-06-21 2010-05-12 ジェネンテック インコーポレイテッド 徐放性組成物
US20030064033A1 (en) * 2001-08-16 2003-04-03 Brown Larry R. Propellant-based microparticle formulations
US20080026068A1 (en) * 2001-08-16 2008-01-31 Baxter Healthcare S.A. Pulmonary delivery of spherical insulin microparticles
BR0212833A (pt) 2001-09-26 2004-10-13 Baxter Int Preparação de nanopartìculas de tamanho submìcron através de dispersão e de remoção de solvente ou de fase lìquida
US8101209B2 (en) * 2001-10-09 2012-01-24 Flamel Technologies Microparticulate oral galenical form for the delayed and controlled release of pharmaceutical active principles
JPWO2003049771A1 (ja) * 2001-12-11 2005-04-21 味の素株式会社 可食性カプセル
US20040033265A1 (en) * 2001-12-31 2004-02-19 Industrial Technology Research Institute Composite matrix containing chitosan derivatives and a process for making the same
US20050152980A1 (en) * 2002-03-13 2005-07-14 Michael Ausborn Pharmeutical microparticles
AU2003230320A1 (en) * 2002-05-09 2003-11-11 Peptron Co., Ltd Sustained release formulation of protein and preparation method thereof
RU2387451C2 (ru) 2002-05-10 2010-04-27 Ф.Хоффманн-Ля Рош Аг Бисфосфоновые кислоты, предназначенные для лечения и профилактики остеопороза
WO2003105676A2 (en) * 2002-06-17 2003-12-24 Bistech, Inc. Compositions and methods for reducing lung volume
US7819908B2 (en) * 2002-06-17 2010-10-26 Aeris Therapeutics, Inc. Compositions and methods for reducing lung volume
US20040105821A1 (en) * 2002-09-30 2004-06-03 Howard Bernstein Sustained release pharmaceutical formulation for inhalation
DE10306604A1 (de) * 2003-02-18 2004-08-26 Goldschmidt Ag Kosmetische Zubereitungen mit Wirkstoffen in Mikrokapseln
US6960345B2 (en) * 2003-03-06 2005-11-01 Incell Corporation, Llc Oral vaccinia formulation
US8986736B2 (en) * 2003-06-24 2015-03-24 Baxter International Inc. Method for delivering particulate drugs to tissues
AU2004249172A1 (en) * 2003-06-24 2004-12-29 Baxter International Inc. Specific delivery of drugs to the brain
FI20045223L (fi) * 2004-06-15 2005-12-16 Bioretec Oy Monitoiminen biohajoava komposiitti ja kirurginen implantti, joka käsittää mainitun komposiitin
US20050142205A1 (en) * 2003-07-18 2005-06-30 Julia Rashba-Step Methods for encapsulating small spherical particles prepared by controlled phase separation
BRPI0412735A (pt) * 2003-07-18 2006-09-26 Baxter Int métodos para a fabricação, uso e composição de partìculas esféricas pequenas preparadas mediante a separação de fase controlada
US20070092452A1 (en) * 2003-07-18 2007-04-26 Julia Rashba-Step Methods for fabrication, uses, compositions of inhalable spherical particles
JP2007508240A (ja) * 2003-07-22 2007-04-05 バクスター・インターナショナル・インコーポレイテッド 低分子量有機分子の小球状粒子ならびにその調製方法および使用方法
CN1856296A (zh) * 2003-09-30 2006-11-01 阿库斯菲尔公司 可注射的、口服、或局部用缓释药物制剂
JP2007509981A (ja) * 2003-10-31 2007-04-19 テバ ファーマシューティカル インダストリーズ リミティド 薬物デリバリー用ナノ粒子
US7754500B2 (en) 2003-11-21 2010-07-13 Anp Technologies, Inc. Asymmetrically branched polymer conjugates and microarray assays
US7309500B2 (en) * 2003-12-04 2007-12-18 The Board Of Trustees Of The University Of Illinois Microparticles
WO2005055945A2 (en) * 2003-12-08 2005-06-23 Gel-Del Technologies, Inc. Mucoadhesive drug delivery devices and methods of making and using thereof
US20050186183A1 (en) * 2003-12-08 2005-08-25 Deangelo Joseph Stabilized products, processes and devices for preparing same
US20050202094A1 (en) * 2004-01-29 2005-09-15 Werling Jane O. Nanosuspensions of anti-retroviral agents for increased central nervous system delivery
ATE471340T1 (de) 2004-02-11 2010-07-15 Amylin Pharmaceuticals Inc Peptide der amylin familie, verfahren zu deren herstellung und verwendung
US7780873B2 (en) * 2004-02-23 2010-08-24 Texas A&M University System Bioactive complexes compositions and methods of use thereof
US8628690B2 (en) * 2004-02-23 2014-01-14 The Texas A&M University System Nanoemulsion compositions and methods of use thereof
US7399744B2 (en) * 2004-03-04 2008-07-15 Amylin Pharmaceuticals, Inc. Methods for affecting body composition
EP1765294B1 (de) * 2004-05-12 2008-09-24 Baxter International Inc. Nukleinsäure-mikrokügelchen, ihre herstellung und abgabe
US8728525B2 (en) * 2004-05-12 2014-05-20 Baxter International Inc. Protein microspheres retaining pharmacokinetic and pharmacodynamic properties
MXPA06012992A (es) 2004-05-12 2007-02-12 Baxter Int Microesferas que comprenden proteina y que muestran inyectabilidad en altas concentraciones de este agente.
CA2566199C (en) * 2004-05-12 2013-10-22 Baxter International Inc. Delivery of as-oligonucleotide microspheres to induce dendritic cell tolerance for the treatment of autoimmune type 1 diabetes
RU2006144851A (ru) * 2004-06-15 2008-06-20 Бакстер Интернэшнл Инк. (Us) Применение терапевтических средств ex-vivo в виде твердых микрочастиц
US7270305B2 (en) * 2004-06-15 2007-09-18 The Boeing Company Aircraft leading edge apparatuses and corresponding methods
US8410246B2 (en) 2004-06-17 2013-04-02 Thrasos, Inc. TDF-related compounds and analogs thereof
US7901711B1 (en) * 2006-04-17 2011-03-08 Gp Medical, Inc. Nanoparticles for protein/peptide delivery and delivery means thereof
US9107850B2 (en) 2004-10-25 2015-08-18 Celonova Biosciences, Inc. Color-coded and sized loadable polymeric particles for therapeutic and/or diagnostic applications and methods of preparing and using the same
US20210299056A9 (en) 2004-10-25 2021-09-30 Varian Medical Systems, Inc. Color-Coded Polymeric Particles of Predetermined Size for Therapeutic and/or Diagnostic Applications and Related Methods
ATE503465T1 (de) 2004-10-25 2011-04-15 Celonova Biosciences Germany Gmbh Beladbare polyphosphazenhaltige teilchen für therapeutische und/oder diagnostische anwendungen sowie herstellungs- und verwendungsverfahren dafür
US9114162B2 (en) 2004-10-25 2015-08-25 Celonova Biosciences, Inc. Loadable polymeric particles for enhanced imaging in clinical applications and methods of preparing and using the same
US7748343B2 (en) 2004-11-22 2010-07-06 The Board Of Trustees Of The University Of Illinois Electrohydrodynamic spraying system
US11246913B2 (en) 2005-02-03 2022-02-15 Intarcia Therapeutics, Inc. Suspension formulation comprising an insulinotropic peptide
MY139088A (en) 2005-02-21 2009-08-28 Lg Life Sciences Ltd Sustained release composition of protein drug
FR2883750B1 (fr) * 2005-04-04 2009-07-31 Virbac Sa Sa Compositions topiques et leurs utilisations
WO2007004067A2 (en) * 2005-04-15 2007-01-11 Interface Biologics Inc. Methods and compositions for the delivery of biologically active agents
EP1885335A1 (de) * 2005-04-27 2008-02-13 BAXTER INTERNATIONAL INC. (a Delaware corporation) Oberflächenmodifizierte mikroteilchen und verfahren zu ihrer bildung und verwendung
EP2974718A1 (de) * 2005-04-29 2016-01-20 Cubist Pharmaceuticals, Inc. Therapeutische zusammensetzungen
ATE496297T1 (de) 2005-05-02 2011-02-15 Anp Technologies Inc Polymerkonjugat-verbesserte bioassays
CN101258163B (zh) * 2005-06-30 2013-08-21 益普生制药股份有限公司 Glp-1药物组合物
WO2007011708A2 (en) 2005-07-15 2007-01-25 Micell Technologies, Inc. Stent with polymer coating containing amorphous rapamycin
WO2007011707A2 (en) 2005-07-15 2007-01-25 Micell Technologies, Inc. Polymer coatings containing drug powder of controlled morphology
DK2497780T3 (en) 2005-09-20 2015-06-01 Thrasos Innovation Inc TDF-related compounds and analogs thereof
US7846445B2 (en) * 2005-09-27 2010-12-07 Amunix Operating, Inc. Methods for production of unstructured recombinant polymers and uses thereof
US7855279B2 (en) 2005-09-27 2010-12-21 Amunix Operating, Inc. Unstructured recombinant polymers and uses thereof
JP2009509535A (ja) * 2005-09-27 2009-03-12 アムニクス， インコーポレイテッド タンパク様薬剤およびその使用
US20090099031A1 (en) * 2005-09-27 2009-04-16 Stemmer Willem P Genetic package and uses thereof
KR100720056B1 (ko) * 2005-10-06 2007-05-18 (주) 차바이오텍 성장인자가 함유된 나노입자가 코팅된 마이크로스피어의제조 및 이의 신경분화로의 이용 방법
GB2430881B (en) 2005-10-06 2010-10-13 Ntnu Technology Transfer As Oligoelectrolyte polyols for the treatment of mucosal hyperviscosity
ES2530526T3 (es) 2005-12-30 2015-03-03 Zensun Shanghai Science And Technology Ltd Liberación extendida de neurregulina para mejorar la función cardíaca
CN101404980A (zh) 2006-01-24 2009-04-08 耐百生物制药有限公司 大分子微球的制备技术
ES2540059T3 (es) 2006-04-26 2015-07-08 Micell Technologies, Inc. Recubrimientos que contienen múltiples fármacos
US20090238883A1 (en) * 2006-04-28 2009-09-24 Kren Betsy T Liver-specific nanocapsules and methods of using
EP2029740B1 (de) * 2006-05-31 2012-06-20 Genzyme Corporation Verwendung von polysacchariden zur förderung enzymatischer aktivität
US20070281031A1 (en) * 2006-06-01 2007-12-06 Guohan Yang Microparticles and methods for production thereof
EP2049560B1 (de) * 2006-07-13 2013-05-15 Novozymes Biopharma DK A/S Verfahren zur herstellung von partikeln aus proteinhaltigem material
US20080102128A1 (en) * 2006-07-28 2008-05-01 Flamel Technologies, Inc. Modified-release microparticles based on amphiphilic copolymer and on active principles(s) and pharmaceutical formulations comprising them
CN101500616A (zh) * 2006-08-04 2009-08-05 巴克斯特国际公司 预防和/或逆转新发作自身免疫糖尿病的基于微球的组合物
EP2359808B1 (de) 2006-08-09 2013-05-22 Intarcia Therapeutics, Inc Osmotisches Verabreichungssystem mit Kolbenanordnung
WO2008060786A2 (en) * 2006-10-06 2008-05-22 Baxter International Inc. Microencapsules containing surface-modified microparticles and methods of forming and using the same
KR100784134B1 (ko) * 2006-10-09 2007-12-12 주식회사 대웅 상피세포성장인자를 함유하는 안정한 구내염 치료용 액상조성물
CA2679712C (en) 2007-01-08 2016-11-15 Micell Technologies, Inc. Stents having biodegradable layers
US11426494B2 (en) 2007-01-08 2022-08-30 MT Acquisition Holdings LLC Stents having biodegradable layers
PL390235A1 (pl) * 2007-04-10 2010-07-05 Saint Simeon Ldasaint Simeon Lda Nowe kompozycje zawierające lizozym i polisacharydy C-1/C-4 i ich zastosowanie do pielęgnacji jamy ustnej, w kosmetologii i dermatologii, antykoncepcji, urologii i ginekologii
GB0707096D0 (en) 2007-04-12 2007-05-23 Ntnu Technology Transfer As Method
CN101686939B (zh) * 2007-04-17 2013-03-27 巴克斯特国际公司 用于肺部投送的核酸微粒
US8530463B2 (en) * 2007-05-07 2013-09-10 Hale Biopharma Ventures Llc Multimodal particulate formulations
EP2152274A4 (de) * 2007-05-07 2010-07-21 Questor Pharmaceuticals Inc Nasale verabreichung von benzodiazepinen
US8426467B2 (en) 2007-05-22 2013-04-23 Baxter International Inc. Colored esmolol concentrate
US8722736B2 (en) 2007-05-22 2014-05-13 Baxter International Inc. Multi-dose concentrate esmolol with benzyl alcohol
WO2008157514A2 (en) * 2007-06-14 2008-12-24 Genesegues, Inc. Metal ion-treated biocompatible polymers useful for nanoparticles
US20090029347A1 (en) * 2007-07-27 2009-01-29 Thornthwaite Jerry T Method for Identifying Multiple Analytes Using Flow Cytometry
KR100845009B1 (ko) * 2007-08-07 2008-07-08 한국생명공학연구원 전하를 띠는 물질이 고착된 다공성 고분자 입자 및 그제조방법
JP2010536341A (ja) * 2007-08-15 2010-12-02 アムニクス， インコーポレイテッド 生物学的に活性なポリペプチドの特性を改変するための組成物および方法
US20100298760A1 (en) * 2007-11-05 2010-11-25 Bernat Olle Methods, kits, and compositions for administering pharmaceutical compounds
IL188647A0 (en) 2008-01-08 2008-11-03 Orina Gribova Adaptable structured drug and supplements administration system (for oral and/or transdermal applications)
CA2726861C (en) 2008-02-13 2014-05-27 Intarcia Therapeutics, Inc. Devices, formulations, and methods for delivery of multiple beneficial agents
RU2496482C2 (ru) 2008-03-05 2013-10-27 Бакстер Интернэшнл Инк. Композиции и способы для доставки лекарственных средств
US20090258865A1 (en) 2008-03-28 2009-10-15 Hale Biopharma Ventures, Llc Administration of benzodiazepine compositions
CN102083397B (zh) 2008-04-17 2013-12-25 米歇尔技术公司 具有生物可吸收层的支架
ES2686708T3 (es) 2008-04-18 2018-10-19 Baxter International Inc. Composición basada en microesferas para prevenir y/o revertir la diabetes autoinmune de nueva aparición
EP2278999B1 (de) 2008-04-21 2025-01-29 Dompé farmaceutici S.p.A. Ohrbehandlungsformulierungen zur behandlung von ohrenerkrankungen und -leiden
JP2011528275A (ja) 2008-07-17 2011-11-17 ミセル テクノロジーズ，インク． 薬物送達医療デバイス
US8784870B2 (en) * 2008-07-21 2014-07-22 Otonomy, Inc. Controlled release compositions for modulating free-radical induced damage and methods of use thereof
EP2306975A4 (de) 2008-07-21 2012-10-31 Otonomy Inc Zusammensetzungen mit gesteuerter freisetzung zur modulierung der ohrenstruktur und des angeborenen immunsystems sowie verfahren zur behandlung von ohrerkrankungen
US8367427B2 (en) 2008-08-20 2013-02-05 Baxter International Inc. Methods of processing compositions containing microparticles
US20100047292A1 (en) * 2008-08-20 2010-02-25 Baxter International Inc. Methods of processing microparticles and compositions produced thereby
US8323615B2 (en) 2008-08-20 2012-12-04 Baxter International Inc. Methods of processing multi-phasic dispersions
US8323685B2 (en) 2008-08-20 2012-12-04 Baxter International Inc. Methods of processing compositions containing microparticles
SI2341905T2 (sl) 2008-09-04 2024-02-29 Amylin Pharmaceuticals, Llc Formulacije s podaljšanim sproščanjem z uporabo brezvodnih nosilcev
EP2161030A1 (de) * 2008-09-09 2010-03-10 Rijksuniversiteit te Groningen Oxytozinformulierungen und ihre Verwendungen
KR101792032B1 (ko) 2008-12-19 2017-11-02 백스터 인터내셔널 인코포레이티드 Ｔｆｐｉ 억제제 및 사용 방법
ES2319158B1 (es) 2008-12-23 2010-01-26 Grifols, S.A Composicion de microparticulas biocompatibles de acido alginico para la liberacion controlada de principios activos por via intravenosa.
ES2610356T3 (es) 2009-02-03 2017-04-27 Amunix Operating Inc. Polipéptidos recombinantes extendidos y composiciones que comprenden los mismos
GB0904941D0 (en) 2009-03-23 2009-05-06 Ntnu Technology Transfer As Composition
GB0904942D0 (en) 2009-03-23 2009-05-06 Ntnu Technology Transfer As Composition
WO2010120552A2 (en) 2009-04-01 2010-10-21 Micell Technologies, Inc. Coated stents
EP3366326A1 (de) 2009-04-17 2018-08-29 Micell Technologies, Inc. Stents mit gesteuerter elution
US10952965B2 (en) * 2009-05-15 2021-03-23 Baxter International Inc. Compositions and methods for drug delivery
CN102099011B (zh) 2009-07-09 2016-06-01 奥莎迪药品管理有限公司 基质载体组合物、方法及用途
EP2453834A4 (de) 2009-07-16 2014-04-16 Micell Technologies Inc Medizinische wirkstofffreisetzungsvorrichtung
CA2771999A1 (en) 2009-08-24 2011-03-10 Amunix Operating Inc. Coagulation factor vii compositions and methods of making and using same
RU2547990C2 (ru) 2009-09-28 2015-04-10 Интарсия Терапьютикс, Инк. Быстрое достижение и/или прекращение существенной стабильной доставки лекарственного средства
CN102695723A (zh) 2009-10-30 2012-09-26 中枢神经系统治疗学公司 改进的神经营养因子分子
WO2011088229A2 (en) 2010-01-13 2011-07-21 The Regents Of The University Of Michigan Active self-healing biomaterial system
EP2531140B1 (de) 2010-02-02 2017-11-01 Micell Technologies, Inc. Stent und stenteinsatzsystem mit verbesserter einsetzbarkeit
DK2547355T3 (en) 2010-03-19 2017-03-20 Baxalta GmbH TFPI INHIBITORS AND METHODS OF USE
EP2550018B1 (de) * 2010-03-22 2019-02-27 F.Hoffmann-La Roche Ag Zusammensetzungen und verfahren zur stabilizierung von proteinen enthaltenden formulierungen
CA2794328C (en) * 2010-03-29 2018-01-16 Evonik Degussa Corporation Compositions and methods for improved retention of a pharmaceutical composition at a local administration site
EP2560576B1 (de) 2010-04-22 2018-07-18 Micell Technologies, Inc. Stents und andere vorrichtungen mit beschichtung durch eine extrazelluläre matrix
WO2012009684A2 (en) 2010-07-16 2012-01-19 Micell Technologies, Inc. Drug delivery medical device
AU2011338530B2 (en) 2010-12-06 2017-06-15 Follica, Inc. Methods for treating baldness and promoting hair growth
US20120208755A1 (en) 2011-02-16 2012-08-16 Intarcia Therapeutics, Inc. Compositions, Devices and Methods of Use Thereof for the Treatment of Cancers
WO2012119980A1 (en) 2011-03-04 2012-09-13 Institut National De La Sante Et De La Recherche Medicale (Inserm) Particles containing a growth factor, and uses thereof
CN103747798B (zh) * 2011-05-18 2018-10-26 马特里瓦克斯公司 包含聚阳离子的蛋白质基质疫苗组合物
ES2683902T3 (es) 2011-06-14 2018-09-28 Hale Biopharma Ventures, Llc Administración de benzodiacepina
CA2841360A1 (en) 2011-07-15 2013-01-24 Micell Technologies, Inc. Drug delivery medical device
US10188772B2 (en) 2011-10-18 2019-01-29 Micell Technologies, Inc. Drug delivery medical device
CN102516778A (zh) * 2011-11-29 2012-06-27 上海交通大学 一种基于谷物蛋白的、用于大规模培养细胞的微载体，制备方法及用途
US9603907B2 (en) 2012-02-01 2017-03-28 Protalix Ltd. Dry powder formulations of dNase I
EP2822577B1 (de) 2012-02-15 2019-02-06 Bioverativ Therapeutics Inc. Rekombinante faktor-viii-proteine
JP6256882B2 (ja) 2012-02-15 2018-01-10 アムニクス オペレーティング インコーポレイテッド 第ｖｉｉｉ因子組成物、ならびに組成物の作製方法および用途
BR112014022435B1 (pt) 2012-03-21 2023-02-14 Takeda Pharmaceutical Company Limited Inibidores de tfpi e métodos de uso
EP2866792A4 (de) 2012-06-28 2016-08-17 Ansun Biopharma Inc Mikropartikelformulierungen zur abgabe an die unteren und zentralen atemwege und verfahren zur herstellung
EP2872121B1 (de) 2012-07-12 2018-09-05 SpecGx LLC Missbrauchssichere pharmazeutische zusammensetzungen mit verzögerter freisetzung
CN102885710B (zh) * 2012-10-22 2014-10-22 西安雅芝生物科技有限公司 一种载有活性成分的海藻酸钠/壳聚糖/胶原复合微球及其制备方法
KR20150143476A (ko) 2013-03-12 2015-12-23 미셀 테크놀로지즈, 인코포레이티드 생흡수성 생체의학적 임플란트
CN103285375A (zh) * 2013-05-09 2013-09-11 中国药科大学 藻蓝蛋白微球制剂及其制备方法
HK1222313A1 (zh) 2013-05-15 2017-06-30 Micell Technologies, Inc. 可生物吸收的生物医学植入物
TW202003554A (zh) 2013-08-14 2020-01-16 美商百歐維拉提夫治療公司 因子ｖｉｉｉ－ｘｔｅｎ融合物及其用途
TW201618783A (zh) 2014-08-07 2016-06-01 艾森塔製藥公司 以布魯頓(Bruton)氏酪胺酸激酶(BTK)佔據和BTK再合成速率為基礎之治療癌症、免疫和自體免疫疾病及發炎性疾病之方法
CN104225607B (zh) * 2014-08-25 2017-05-03 华南理工大学 玉米醇溶蛋白微球的制备方法及制备用超声内置透析装置
CN111700877A (zh) 2014-09-03 2020-09-25 吉倪塞思公司 治疗性纳米粒子和相关的组合物、方法和系统
WO2016040266A1 (en) * 2014-09-08 2016-03-17 Battelle Memorial Institute Enzyme formulation and method for degradation
DE102014013751A1 (de) 2014-09-22 2016-03-24 Justus-Liebig-Universität Giessen Pulmonale Arzneimittelformulierung mit verzögerter Freisetzung
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
WO2016057693A1 (en) 2014-10-10 2016-04-14 Alnylam Pharmaceuticals, Inc. Methods and compositions for inhalation delivery of conjugated oligonucleotide
RU2730996C2 (ru) 2015-06-03 2020-08-26 Интарсия Терапьютикс, Инк. Системы установки и извлечения имплантата
KR20180037994A (ko) 2015-07-28 2018-04-13 오토노미, 인코포레이티드 TrkB 또는 TrkC 아고니스트 조성물 및 귀 병태의 치료 방법
EA201890423A1 (ru) 2015-08-03 2018-07-31 Биовератив Терапьютикс Инк. Слитые белки фактора ix, способы их получения и применения
EP3376864B1 (de) 2015-11-20 2022-03-30 Battelle Memorial Institute Verkapselung für mikrobielle saatgutbehandlungsstabilisierung
KR102574993B1 (ko) 2016-05-16 2023-09-06 인타르시아 세라퓨틱스 인코포레이티드 글루카곤-수용체 선택적 폴리펩티드 및 이들의 이용 방법
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
AU2017290256A1 (en) 2016-06-29 2019-01-17 Otonomy, Inc. Triglyceride otic formulations and uses thereof
MX2019006444A (es) 2016-12-02 2019-10-30 Bioverativ Therapeutics Inc Métodos de tratamiento de artropatía hemofílica utilizando factores de coagulación quiméricos.
JP7286542B2 (ja) 2017-01-03 2023-06-05 インターシア セラピューティクス，インコーポレイティド Ｇｌｐ－１受容体アゴニストの持続的投与及び薬物の同時投与を含む方法
HUE058207T2 (hu) 2017-01-31 2022-07-28 Veru Inc Készítmények és módszerek gonadotropin felszabadító hormon (GNRH) antagonisták elnyújtott idejû felszabadítására
WO2019140012A1 (en) 2018-01-09 2019-07-18 Otonomy, Inc. Growth factor otic formulations
CN110115776A (zh) * 2018-02-07 2019-08-13 沈阳药科大学 一种具有抗菌活性的可吸收淀粉微球止血粉及其应用
EP3773770B1 (de) * 2018-04-13 2023-11-29 University of Virginia Patent Foundation Zusammensetzungen und verfahren zur herstellung und verwendung von nichtimmunogenen, schnell glühenden, mikroporösen, geglühten partikelhydrogelen
PL3793588T3 (pl) 2018-05-18 2025-09-01 Bioverativ Therapeutics Inc. Sposoby leczenia hemofilii a
CN108853595B (zh) * 2018-06-28 2021-04-27 高鼎精细化工(昆山)有限公司 一种磷酸钙修饰的交联玻尿酸微球的制备方法
CN108969470B (zh) * 2018-07-11 2020-07-14 清华大学 缓释药物纳米纤维及其制备方法
CN119792305A (zh) * 2018-11-29 2025-04-11 因斯格纳公司 作为不育剂的苯甲酸雌二醇
CN109364029A (zh) * 2018-12-04 2019-02-22 临沂大学 一种白藜芦醇微球及其制备方法
WO2020114615A1 (en) 2018-12-07 2020-06-11 Baxalta GmbH Bispecific antibodies binding factor ixa and factor x
WO2020115283A1 (en) 2018-12-07 2020-06-11 Baxalta GmbH Bispecific antibodies binding factor ixa and factor x
GB201906835D0 (en) * 2019-05-15 2019-06-26 Ucb Biopharma Sprl Dry microparticles
DE102020002360A1 (de) * 2020-04-18 2021-10-21 Friedrich-Schiller-Universität Jena Nanopartikel enthaltend Komplexe aus Nukleinsäuren und kationischen Copolymeren, Verfahren zu deren Herstellung und deren Verwendung zum Gentransfer in Zellen
US20230158125A1 (en) 2020-04-20 2023-05-25 Sorrento Therapeutics, Inc. Pulmonary Administration of ACE2 Polypeptides
JP2024521399A (ja) 2021-06-10 2024-05-31 ニューレリス、インク． 小児患者における発作性障害を治療するための組成物および方法
WO2025184228A1 (en) * 2024-02-26 2025-09-04 Smartweave, Inc. Smart customizable therapeutic mechanisms and systems for tissue regeneration and growth

Family Cites Families (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL289785A (de) * 1962-11-29
DE2010115A1 (de) * 1970-03-04 1971-09-16 Farbenfabriken Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Mikrogranulaten
JPS523342B2 (de) * 1972-01-26 1977-01-27
US4083831A (en) * 1976-04-09 1978-04-11 Armstrong Cork Company Process for the preparation of granular urethane-urea polymers
US4389330A (en) * 1980-10-06 1983-06-21 Stolle Research And Development Corporation Microencapsulation process
US4530840A (en) * 1982-07-29 1985-07-23 The Stolle Research And Development Corporation Injectable, long-acting microparticle formulation for the delivery of anti-inflammatory agents
US4612008A (en) * 1983-05-11 1986-09-16 Alza Corporation Osmotic device with dual thermodynamic activity
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
US4818542A (en) * 1983-11-14 1989-04-04 The University Of Kentucky Research Foundation Porous microspheres for drug delivery and methods for making same
US4744933A (en) 1984-02-15 1988-05-17 Massachusetts Institute Of Technology Process for encapsulation and encapsulated active material system
US5417986A (en) * 1984-03-16 1995-05-23 The United States Of America As Represented By The Secretary Of The Army Vaccines against diseases caused by enteropathogenic organisms using antigens encapsulated within biodegradable-biocompatible microspheres
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
US5102872A (en) * 1985-09-20 1992-04-07 Cetus Corporation Controlled-release formulations of interleukin-2
GB8601100D0 (en) * 1986-01-17 1986-02-19 Cosmas Damian Ltd Drug delivery system
US5160745A (en) 1986-05-16 1992-11-03 The University Of Kentucky Research Foundation Biodegradable microspheres as a carrier for macromolecules
NZ221411A (en) * 1986-08-11 1989-10-27 Innovata Biomed Ltd Pharmaceutical compositions containing microcapsules and a surfactant
US5075109A (en) * 1986-10-24 1991-12-24 Southern Research Institute Method of potentiating an immune response
US4861627A (en) * 1987-05-01 1989-08-29 Massachusetts Institute Of Technology Preparation of multiwall polymeric microcapsules
US4897268A (en) * 1987-08-03 1990-01-30 Southern Research Institute Drug delivery system and method of making the same
US5422120A (en) * 1988-05-30 1995-06-06 Depotech Corporation Heterovesicular liposomes
FR2634121B1 (fr) 1988-07-13 1992-05-07 Imedex Procede de preparation de microparticules de collagene et produits obtenus
US4925677A (en) 1988-08-31 1990-05-15 Theratech, Inc. Biodegradable hydrogel matrices for the controlled release of pharmacologically active agents
US5213788A (en) * 1988-09-29 1993-05-25 Ranney David F Physically and chemically stabilized polyatomic clusters for magnetic resonance image and spectral enhancement
US5008116A (en) 1988-11-14 1991-04-16 Frederick Cahn Immunostimulatory microsphere
DK0471036T4 (da) * 1989-05-04 2004-07-19 Southern Res Inst Indkapslingsfremgangsmåde
MY107937A (en) * 1990-02-13 1996-06-29 Takeda Chemical Industries Ltd Prolonged release microcapsules.
GB9004950D0 (en) * 1990-03-06 1990-05-02 Kelco Int Ltd Controlled release formulation
WO1991017772A1 (en) * 1990-05-16 1991-11-28 Southern Research Institute Controlled release dopamine and its use to stimulate nerve fiber growth
GB9016885D0 (en) * 1990-08-01 1990-09-12 Scras Sustained release pharmaceutical compositions
US5149543A (en) * 1990-10-05 1992-09-22 Massachusetts Institute Of Technology Ionically cross-linked polymeric microcapsules
WO1992014449A1 (en) * 1991-02-20 1992-09-03 Nova Pharmaceutical Corporation Controlled release microparticulate delivery system for proteins
US5330768A (en) * 1991-07-05 1994-07-19 Massachusetts Institute Of Technology Controlled drug delivery using polymer/pluronic blends
US5525519A (en) * 1992-01-07 1996-06-11 Middlesex Sciences, Inc. Method for isolating biomolecules from a biological sample with linear polymers
US5173454A (en) * 1992-01-09 1992-12-22 Corning Incorporated Nanocrystalline materials
US5573934A (en) * 1992-04-20 1996-11-12 Board Of Regents, The University Of Texas System Gels for encapsulation of biological materials
US5912015A (en) * 1992-03-12 1999-06-15 Alkermes Controlled Therapeutics, Inc. Modulated release from biocompatible polymers
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
JP3277342B2 (ja) * 1992-09-02 2002-04-22 武田薬品工業株式会社 徐放性マイクロカプセルの製造法
EP0595030A3 (de) * 1992-10-01 1995-06-07 Tanabe Seiyaku Co Mehrkern-Mikrosphären mit verzögerter Wirkstoffabgabe und Verfahren zu deren Herstellung.
CA2150803C (en) * 1992-12-02 2006-01-31 Henry Auer Controlled release growth hormone containing microspheres
US6090925A (en) * 1993-03-09 2000-07-18 Epic Therapeutics, Inc. Macromolecular microparticles and methods of production and use
ES2113094T3 (es) * 1993-03-09 1998-04-16 Epic Therapeutics Inc Las microparticulas macromoleculares y metodos de obtencion.
US5981719A (en) * 1993-03-09 1999-11-09 Epic Therapeutics, Inc. Macromolecular microparticles and methods of production and use
US5543158A (en) * 1993-07-23 1996-08-06 Massachusetts Institute Of Technology Biodegradable injectable nanoparticles
KR950007873A (ko) 1993-09-20 1995-04-15 후꾸하라 요시하루 생리 활성 물질 지속 방출형의 의약 제제
DE69432867T2 (de) * 1993-11-18 2004-04-22 Sirtex Medical Ltd., Burswood Zubereitung mit gesteuerter freisetzung
EP2283821A1 (de) * 1993-11-19 2011-02-16 Alkermes, Inc. Herstellung biodegradierbarer Mikroteilchen, die ein biologisch aktives Mittel enthalten
US5650173A (en) * 1993-11-19 1997-07-22 Alkermes Controlled Therapeutics Inc. Ii Preparation of biodegradable microparticles containing a biologically active agent
US5783214A (en) * 1994-06-13 1998-07-21 Buford Biomedical, Inc. Bio-erodible matrix for the controlled release of medicinals
US5603955A (en) * 1994-07-18 1997-02-18 University Of Cincinnati Enhanced loading of solutes into polymer gels
US5595760A (en) 1994-09-02 1997-01-21 Delab Sustained release of peptides from pharmaceutical compositions
US6387399B1 (en) * 1994-12-02 2002-05-14 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Microencapsulated bioactive agents and method of making
JPH08225454A (ja) 1995-02-23 1996-09-03 Chugai Pharmaceut Co Ltd マイクロスフェア製剤
US6265389B1 (en) * 1995-08-31 2001-07-24 Alkermes Controlled Therapeutics, Inc. Microencapsulation and sustained release of oligonucleotides
SE505146C2 (sv) * 1995-10-19 1997-06-30 Biogram Ab Partiklar för fördröjd frisättning
US6270795B1 (en) * 1995-11-09 2001-08-07 Microbiological Research Authority Method of making microencapsulated DNA for vaccination and gene therapy
CA2192782C (en) * 1995-12-15 2008-10-14 Nobuyuki Takechi Production of microspheres
JP2000514440A (ja) * 1996-07-09 2000-10-31 ザ ジョーンズ ホプキンス ユニバーシティー 遺伝子輸送システム
US6395302B1 (en) * 1996-11-19 2002-05-28 Octoplus B.V. Method for the preparation of microspheres which contain colloidal systems
US5945126A (en) * 1997-02-13 1999-08-31 Oakwood Laboratories L.L.C. Continuous microsphere process
US6656508B2 (en) * 1997-04-17 2003-12-02 Amgen Inc. Sustained-release alginate gels
US20020039594A1 (en) * 1997-05-13 2002-04-04 Evan C. Unger Solid porous matrices and methods of making and using the same
GEP20022707B (en) * 1997-07-18 2002-06-25 Infimed Inc Us Biodegrading Macromers for the Controlled Release of Biologically Active Substances
US5989463A (en) * 1997-09-24 1999-11-23 Alkermes Controlled Therapeutics, Inc. Methods for fabricating polymer-based controlled release devices
SE512663C2 (sv) * 1997-10-23 2000-04-17 Biogram Ab Inkapslingsförfarande för aktiv substans i en bionedbrytbar polymer
US20010007853A1 (en) * 1998-01-08 2001-07-12 Dimarchi Richard Dennis Method for administering monomeric insulin analogs
DE69921773D1 (de) * 1998-01-16 2004-12-16 Univ Johns Hopkins Orale verabreichung von nukleinsäure-impstoffen durch partikelkomplexe
DE19813010A1 (de) 1998-03-25 1999-10-14 Aventis Res & Tech Gmbh & Co Mikrokapseln mit verzögertem Release
US6395253B2 (en) * 1998-04-23 2002-05-28 The Regents Of The University Of Michigan Microspheres containing condensed polyanionic bioactive agents and methods for their production
US6270802B1 (en) * 1998-10-28 2001-08-07 Oakwood Laboratories L.L.C. Method and apparatus for formulating microspheres and microcapsules
EP1135682B1 (de) * 1998-11-30 2007-07-11 Nanosphere, Inc. Nanopartikel mit polymerschalen
US6194006B1 (en) * 1998-12-30 2001-02-27 Alkermes Controlled Therapeutics Inc. Ii Preparation of microparticles having a selected release profile
US6395300B1 (en) * 1999-05-27 2002-05-28 Acusphere, Inc. Porous drug matrices and methods of manufacture thereof
EP1060741B1 (de) 1999-06-14 2003-09-03 Baxter International Inc. Mikrosphären mit verzögerter Wirkstoffabgabe
US6458387B1 (en) * 1999-10-18 2002-10-01 Epic Therapeutics, Inc. Sustained release microspheres
FR2809309B1 (fr) * 2000-05-23 2004-06-11 Mainelab Microspheres a liberation prolongee pour administration injectable
KR100392501B1 (ko) * 2000-06-28 2003-07-22 동국제약 주식회사 다중 에멀젼법에 의한 서방출성 미립구의 제조방법
US6471995B1 (en) * 2000-09-27 2002-10-29 Alkermes Controlled Therapeutics, Inc. Ii Apparatus and method for preparing microparticles using liquid-liquid extraction
US6475468B2 (en) * 2001-02-15 2002-11-05 Aeropharm Technology Incorporated Modulated release particles for aerosol delivery
US6896905B2 (en) * 2001-02-15 2005-05-24 Rohm And Haas Company Porous particles, their aqueous dispersions, and method of preparation
US20030064033A1 (en) * 2001-08-16 2003-04-03 Brown Larry R. Propellant-based microparticle formulations
US20040014698A1 (en) * 2002-07-18 2004-01-22 Gonzalo Hortelano Oral administration of therapeutic agent coupled to transporting agent
BRPI0412735A (pt) * 2003-07-18 2006-09-26 Baxter Int métodos para a fabricação, uso e composição de partìculas esféricas pequenas preparadas mediante a separação de fase controlada
JP2007508240A (ja) * 2003-07-22 2007-04-05 バクスター・インターナショナル・インコーポレイテッド 低分子量有機分子の小球状粒子ならびにその調製方法および使用方法

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