AT396425B - Verfahren zur herstellung von zusammensetzungen, die stoffe anhaltend abgeben und so erhaltene zusammensetzungen - Google Patents

Verfahren zur herstellung von zusammensetzungen, die stoffe anhaltend abgeben und so erhaltene zusammensetzungen Download PDF

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Publication number
AT396425B
AT396425B AT0152591A AT152591A AT396425B AT 396425 B AT396425 B AT 396425B AT 0152591 A AT0152591 A AT 0152591A AT 152591 A AT152591 A AT 152591A AT 396425 B AT396425 B AT 396425B
Authority
AT
Austria
Prior art keywords
gel
particles
phase
mpa
active ingredient
Prior art date
Application number
AT0152591A
Other languages
German (de)
English (en)
Other versions
ATA152591A (de
Inventor
Jean-Marc Ruiz
Original Assignee
Sod Conseils Rech Applic
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 Sod Conseils Rech Applic filed Critical Sod Conseils Rech Applic
Publication of ATA152591A publication Critical patent/ATA152591A/de
Application granted granted Critical
Publication of AT396425B publication Critical patent/AT396425B/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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • 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
    • A61K9/14—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
    • 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)

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Glanulating (AREA)
  • Cosmetics (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AT0152591A 1990-08-01 1991-07-31 Verfahren zur herstellung von zusammensetzungen, die stoffe anhaltend abgeben und so erhaltene zusammensetzungen AT396425B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909016885A GB9016885D0 (en) 1990-08-01 1990-08-01 Sustained release pharmaceutical compositions

Publications (2)

Publication Number Publication Date
ATA152591A ATA152591A (de) 1993-01-15
AT396425B true AT396425B (de) 1993-09-27

Family

ID=10679993

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0152591A AT396425B (de) 1990-08-01 1991-07-31 Verfahren zur herstellung von zusammensetzungen, die stoffe anhaltend abgeben und so erhaltene zusammensetzungen

Country Status (30)

Country Link
US (1) US5213812A (ref)
JP (1) JP2818704B2 (ref)
KR (1) KR920003962A (ref)
AT (1) AT396425B (ref)
AU (2) AU649696B2 (ref)
BE (1) BE1004772A3 (ref)
CA (1) CA2048270C (ref)
CH (1) CH682715A5 (ref)
DE (1) DE4125542A1 (ref)
DK (1) DK175756B1 (ref)
ES (1) ES2046083B1 (ref)
FI (1) FI104149B (ref)
FR (1) FR2665360B1 (ref)
GB (1) GB9016885D0 (ref)
GR (1) GR1001512B (ref)
HK (1) HK33294A (ref)
IE (1) IE65124B1 (ref)
IN (1) IN178446B (ref)
IT (1) IT1251788B (ref)
LU (1) LU87982A1 (ref)
MA (1) MA22245A1 (ref)
MY (1) MY107500A (ref)
NL (1) NL194637C (ref)
NO (1) NO300158B1 (ref)
NZ (1) NZ238981A (ref)
OA (1) OA09387A (ref)
PT (1) PT98497B (ref)
SE (1) SE505734C2 (ref)
TN (1) TNSN91067A1 (ref)
ZA (1) ZA915565B (ref)

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US5569467A (en) * 1993-05-15 1996-10-29 Societe De Conseils De Recherches Et D'applications (S.C.R.A.S.) Process for the preparation of microballs and microballs thus obtained
HUT75469A (en) * 1994-02-28 1997-05-28 Medinova Med Consulting Gmbh Drug targeting system, method for preparing same and its use
US5980945A (en) * 1996-01-16 1999-11-09 Societe De Conseils De Recherches Et D'applications Scientifique S.A. Sustained release drug formulations
DE19604744A1 (de) 1996-02-09 1997-08-14 Henkel Kgaa Technische Di-/Triglyceridgemische
DE19617137C1 (de) * 1996-04-29 1997-02-27 Henkel Kgaa Verwendung von Copolymerestern für die Herstellung von Mikrosphären
WO1998015263A2 (en) * 1996-10-09 1998-04-16 Takeda Chemical Industries, Ltd. A method for producing a microparticle
AR012448A1 (es) * 1997-04-18 2000-10-18 Ipsen Pharma Biotech Composicion en forma de microcapsulas o de implantes que comprende un excipiente biodegradable, polimero o co-polimero, o una mezcla de talesexcipientes, y una sustancia activa o una mezcla de sustancias activas, procedimiento para la preparacion de una sustancia soluble en agua de elevada
AU3555599A (en) 1998-04-13 1999-11-01 Luminex Corporation Liquid labeling with fluorescent microparticles
IL143761A0 (en) * 1998-12-16 2002-04-21 Aventis Pharma Inc Biodegradable polymer encapsulated serotonin receptor antagonist and method for preparing the same
AU5644400A (en) * 1999-09-24 2001-03-29 Rohm And Haas Company Pellet compositions
US6458387B1 (en) * 1999-10-18 2002-10-01 Epic Therapeutics, Inc. Sustained release microspheres
WO2002043580A2 (en) 2000-10-27 2002-06-06 Epic Therapeutics, Inc. Production of microspheres
EP1418890B1 (en) * 2001-08-16 2008-05-14 Baxter International Inc. Propellant-based microparticle formulations
US20080026068A1 (en) * 2001-08-16 2008-01-31 Baxter Healthcare S.A. Pulmonary delivery of spherical insulin microparticles
US20040166077A1 (en) * 2002-12-04 2004-08-26 L'oreal Process for treating keratin materials with aromatic active principles
FR2848113B1 (fr) * 2002-12-04 2005-02-25 Oreal Stabilisation de principes actifs aromatiques par des polymeres aromatiques
WO2005035088A2 (en) * 2003-07-18 2005-04-21 Baxter International, Inc. Method for preparing small spherical by controlled phase separation
US20070092452A1 (en) * 2003-07-18 2007-04-26 Julia Rashba-Step Methods for fabrication, uses, compositions of inhalable spherical particles
US20050142205A1 (en) * 2003-07-18 2005-06-30 Julia Rashba-Step Methods for encapsulating small spherical particles prepared by controlled phase separation
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
US20060135277A1 (en) * 2003-09-10 2006-06-22 Marnocha Bendict F Golf club and practice arrangement
FR2865938B1 (fr) * 2004-02-05 2006-06-02 Sod Conseils Rech Applic Formulation retard solide comprenant de l'acetate de triptoreline
US8728525B2 (en) * 2004-05-12 2014-05-20 Baxter International Inc. Protein microspheres retaining pharmacokinetic and pharmacodynamic properties
CA2566079A1 (en) 2004-05-12 2005-12-01 Terrence L. Scott Nucleic acid microspheres, production and delivery thereof
WO2005112885A2 (en) * 2004-05-12 2005-12-01 Baxter International Inc. Oligonucleotide-containing microspheres, their use for the manufacture of a medicament for treating diabetes type 1
EP1753404A1 (en) * 2004-05-12 2007-02-21 Baxter International Inc. Microspheres comprising protein and showing injectability at high concentrations of said agent
WO2006017337A1 (en) * 2004-07-13 2006-02-16 Altairnano, Inc. Ceramic structures for controlled release of drugs
AU2005271781A1 (en) * 2004-07-13 2006-02-16 Altairnano, Inc. Ceramic structures for prevention of drug diversion
CA2585634A1 (en) * 2004-10-29 2006-05-11 Adhesives Research, Inc. Microscopic tagging system for security identification
MX2007013356A (es) * 2005-04-27 2008-03-26 Baxter Int Microparticulas modificadas en la superficie y metodos de formacion y uso de las mismas.
AU2006283170A1 (en) * 2005-08-23 2007-03-01 Altairnano, Inc. Highly photocatalytic phosphorus-doped anatase-TiO2 composition and related manufacturing methods
US20080020175A1 (en) * 2006-03-02 2008-01-24 Fred Ratel Nanostructured Indium-Doped Iron Oxide
US20080038482A1 (en) * 2006-03-02 2008-02-14 Fred Ratel Method for Low Temperature Production of Nano-Structured Iron Oxide Coatings
US20080008843A1 (en) * 2006-03-02 2008-01-10 Fred Ratel Method for Production of Metal Oxide Coatings
US20070281031A1 (en) * 2006-06-01 2007-12-06 Guohan Yang Microparticles and methods for production thereof
EP2647712A3 (en) * 2006-08-04 2013-11-20 Baxter International Inc Microsphere-based composition for preventing and/or reversing new-onset autoimmune diabetes
WO2008060786A2 (en) * 2006-10-06 2008-05-22 Baxter International Inc. Microencapsules containing surface-modified microparticles and methods of forming and using the same
CA2702340C (en) 2006-10-12 2014-12-16 The University Of Queensland Compositions and methods for modulating immune responses
US20090169628A1 (en) 2006-10-17 2009-07-02 Armark Authentication Technologies, Llc Article and method for focused delivery of therapeutic and/or diagnostic materials
US20080254258A1 (en) * 2007-04-12 2008-10-16 Altairnano, Inc. Teflon® replacements and related production methods
CA2682135A1 (en) * 2007-04-17 2008-10-30 Baxter International Inc. Nucleic acid microparticles for pulmonary delivery
US9782300B2 (en) 2008-02-01 2017-10-10 Kci Licensing, Inc. Fiber-microsphere bioresorbable composite scaffold for wound healing
DK2281042T3 (en) 2008-04-18 2015-11-09 Baxter Int Microsphere-based composition for preventing and / or deletion of starting autoimmune diabetes
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
US20100078848A1 (en) * 2008-09-29 2010-04-01 Armark Authentication Technologies, Llc Spinneret and method of spinning fiber
US20100291214A1 (en) * 2008-12-23 2010-11-18 Armark Authentication Technologies, Llc Three-dimensional microfiber extrudate structure and process for forming three-dimensional microfiber extrudate structure
WO2010132763A1 (en) * 2009-05-15 2010-11-18 Armark Authentication Technologies, Llc Fiber having non-uniform composition and method for making same
WO2010138192A2 (en) 2009-05-27 2010-12-02 Selecta Biosciences, Inc. Nanocarriers possessing components with different rates of release
WO2011038053A1 (en) * 2009-09-25 2011-03-31 Armark Authentication Technologies, Llc Tissue fiber scaffold and method for making
CN102905728B (zh) 2010-05-26 2015-11-25 西莱克塔生物科技公司 具有不偶合的佐剂的纳米载体组合物
EP2399931A1 (fr) * 2010-06-22 2011-12-28 Ipsen Pharma S.A.S. Nouveaux composés octapeptidiques et leur utilisation thérapeutique
EP2635596B8 (en) 2010-11-01 2020-03-11 University of Technology Sydney Immune-modulating agents and uses therefor
US20130028857A1 (en) 2011-07-29 2013-01-31 Selecta Biosciences, Inc. Synthetic nanocarriers comprising polymers comprising multiple immunomodulatory agents
EP3149049B1 (en) 2014-05-27 2022-10-26 The University Of Queensland Il-22 for use in treating metabolic disorders
FR3067226B1 (fr) * 2017-06-13 2021-10-08 Rossignol Lange Element de chaussure de ski

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145240A2 (en) * 1983-11-04 1985-06-19 Takeda Chemical Industries, Ltd. Method for producing Microcapsule

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US4010125A (en) * 1975-06-12 1977-03-01 Schally Andrew Victor [D-Trp6 ]-LH-RH and intermediates therefor
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Patent Citations (1)

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EP0145240A2 (en) * 1983-11-04 1985-06-19 Takeda Chemical Industries, Ltd. Method for producing Microcapsule

Also Published As

Publication number Publication date
NL9101306A (nl) 1992-03-02
JPH05178740A (ja) 1993-07-20
US5213812A (en) 1993-05-25
JP2818704B2 (ja) 1998-10-30
AU8146691A (en) 1992-02-06
IE912700A1 (en) 1992-02-12
ZA915565B (en) 1992-04-29
DK141891A (da) 1992-02-02
CH682715A5 (fr) 1993-11-15
PT98497B (pt) 1997-10-31
FI913646A0 (fi) 1991-07-31
FI104149B1 (fi) 1999-11-30
MY107500A (en) 1995-12-30
AU666808B2 (en) 1996-02-22
GR910100330A (en) 1992-08-31
OA09387A (fr) 1992-09-15
BE1004772A3 (fr) 1993-01-26
CA2048270C (en) 1997-02-25
MA22245A1 (fr) 1992-04-01
SE9102249D0 (sv) 1991-07-26
NO300158B1 (no) 1997-04-21
NL194637B (nl) 2002-06-03
NO912986L (no) 1992-02-03
FR2665360B1 (fr) 1995-02-10
KR920003962A (ko) 1992-03-27
NZ238981A (en) 1992-11-25
FR2665360A1 (fr) 1992-02-07
DK141891D0 (da) 1991-07-31
FI104149B (fi) 1999-11-30
ES2046083B1 (es) 1994-08-01
NO912986D0 (no) 1991-07-31
AU5939394A (en) 1994-06-02
NL194637C (nl) 2002-10-04
IE65124B1 (en) 1995-10-04
HK33294A (en) 1994-04-22
CA2048270A1 (en) 1992-02-02
ES2046083A1 (es) 1994-01-16
IN178446B (ref) 1997-05-03
SE505734C2 (sv) 1997-10-06
ATA152591A (de) 1993-01-15
TNSN91067A1 (fr) 1992-10-25
FI913646L (fi) 1992-02-02
DK175756B1 (da) 2005-02-14
SE9102249L (sv) 1992-02-02
GB9016885D0 (en) 1990-09-12
LU87982A1 (fr) 1992-04-15
DE4125542A1 (de) 1992-02-06
GR1001512B (el) 1994-02-28
ITMI911953A1 (it) 1993-01-15
IT1251788B (it) 1995-05-26
ITMI911953A0 (it) 1991-07-15
AU649696B2 (en) 1994-06-02
PT98497A (pt) 1992-06-30

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Legal Events

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REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee