GB9310030D0 - Dry processed particles and process for the preparation of the same - Google Patents

Dry processed particles and process for the preparation of the same

Info

Publication number
GB9310030D0
GB9310030D0 GB939310030A GB9310030A GB9310030D0 GB 9310030 D0 GB9310030 D0 GB 9310030D0 GB 939310030 A GB939310030 A GB 939310030A GB 9310030 A GB9310030 A GB 9310030A GB 9310030 D0 GB9310030 D0 GB 9310030D0
Authority
GB
United Kingdom
Prior art keywords
preparation
same
processed particles
dry processed
dry
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
GB939310030A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ipsen Pharma SAS
Original Assignee
Societe de Conseils de Recherches et dApplications Scientifiques SCRAS SAS
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 Societe de Conseils de Recherches et dApplications Scientifiques SCRAS SAS filed Critical Societe de Conseils de Recherches et dApplications Scientifiques SCRAS SAS
Priority to GB939310030A priority Critical patent/GB9310030D0/en
Publication of GB9310030D0 publication Critical patent/GB9310030D0/en
Priority to GR940100215A priority patent/GR1002034B/el
Priority to SE9401557A priority patent/SE519004C2/sv
Priority to HU9401412A priority patent/HU220617B1/hu
Priority to CH01436/94A priority patent/CH688572A5/fr
Priority to BE9400480A priority patent/BE1008323A3/fr
Priority to ITMI940931A priority patent/IT1269508B/it
Priority to OA60510A priority patent/OA09939A/fr
Priority to ES09400996A priority patent/ES2097083B1/es
Priority to FR9405782A priority patent/FR2705232B1/fr
Priority to LU88482A priority patent/LU88482A1/fr
Priority to AT0098794A priority patent/AT406017B/de
Priority to IE039294A priority patent/IE940392A1/en
Priority to CA002123481A priority patent/CA2123481C/fr
Priority to PT101518A priority patent/PT101518B/pt
Priority to JP06099745A priority patent/JP3139913B2/ja
Priority to FI942222A priority patent/FI112915B/fi
Priority to IN595DE1994 priority patent/IN182330B/en
Priority to NO941810A priority patent/NO307403B1/no
Priority to RU94016386A priority patent/RU2125869C1/ru
Priority to NZ260520A priority patent/NZ260520A/en
Priority to DE4416812A priority patent/DE4416812C2/de
Priority to PL94303441A priority patent/PL175780B1/pl
Priority to TNTNSN94046A priority patent/TNSN94046A1/fr
Priority to AU63084/94A priority patent/AU685094B2/en
Priority to DK054994A priority patent/DK171454B1/da
Priority to ZA943316A priority patent/ZA943316B/xx
Priority to CN94105512A priority patent/CN1050534C/zh
Priority to SG1996006870A priority patent/SG46631A1/en
Priority to MA23503A priority patent/MA23194A1/fr
Priority to GB9409565A priority patent/GB2277915B/en
Priority to BR9401968A priority patent/BR9401968A/pt
Priority to KR1019940010570A priority patent/KR100341261B1/ko
Priority to DZ940045A priority patent/DZ1779A1/fr
Priority to NL9400795A priority patent/NL9400795A/nl
Priority to US08/243,571 priority patent/US5569467A/en
Priority to HK98101938A priority patent/HK1002831A1/xx
Pending legal-status Critical Current

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
    • A61K9/1641—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

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)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Materials For Medical Uses (AREA)
GB939310030A 1993-05-15 1993-05-15 Dry processed particles and process for the preparation of the same Pending GB9310030D0 (en)

Priority Applications (37)

Application Number Priority Date Filing Date Title
GB939310030A GB9310030D0 (en) 1993-05-15 1993-05-15 Dry processed particles and process for the preparation of the same
GR940100215A GR1002034B (en) 1993-05-15 1994-04-28 Process for the preparation of dry processed particles dry processed particles thus obtained and pharmaceutical compositions containing such particles.
SE9401557A SE519004C2 (sv) 1993-05-15 1994-05-05 Förfarande för framställning av torrbehandlade partiklar, torrbehandlade partiklar som erhålles på detta sätt och farmaceutiska kompositioner som innehåller sådana partiklar
HU9401412A HU220617B1 (hu) 1993-05-15 1994-05-06 Eljárás hatóanyag-tartalmú szemcsék oldás nélküli előállítására, az így kapott szemcsék, és ilyen szemcséket tartalmazó gyógyászati készítmények
CH01436/94A CH688572A5 (fr) 1993-05-15 1994-05-09 Procédé pour la préparation à sec de particules, particules préparées à sec ainsi obtenues et compositions pharmaceutiques contenant de telle particules.
BE9400480A BE1008323A3 (fr) 1993-05-15 1994-05-09 Procede pour la preparation de particules preparees a sec, particules preparees a sec ainsi obtenues et compositions pharmaceutiques contenant de telles particules.
AT0098794A AT406017B (de) 1993-05-15 1994-05-11 Verfahren zur herstelung von teilchen, so erhaltene teilchen und solche teilchen enthaltende pharmazeutische massen
ITMI940931A IT1269508B (it) 1993-05-15 1994-05-11 Procedimento per la preparazione di particelle lavorate a secco, particelle lavorate a secco cosi' ottenute e composizioni farmaceutiche contenenti le particelle
OA60510A OA09939A (fr) 1993-05-15 1994-05-11 Procédé pour la préparation de particules préparés à sec particules préparées à sec ainsi obtenues et compositions pharmaceutiques contenant de telles
ES09400996A ES2097083B1 (es) 1993-05-15 1994-05-11 Procedimiento para la preparcion de particulas tratadas en seco, las particulas tratadas en seco asi obtenidas, y composiciones farmaceuticas que contienen tales particulas.
FR9405782A FR2705232B1 (fr) 1993-05-15 1994-05-11 Procédé pour la préparation de particules préparées à sec, particules préparées à sec ainsi obtenues et compositions pharmaceutiques contenant de telles particules.
LU88482A LU88482A1 (fr) 1993-05-15 1994-05-11 Procédé pour la préparation de particules préparées à sec, particules préparées à sec ainsi obtenues et compositions pharmaceutiques contenant de telles particules
IE039294A IE940392A1 (en) 1993-05-15 1994-05-12 Process for the preparation of microballs and microballs¹thus obtained
CA002123481A CA2123481C (fr) 1993-05-15 1994-05-12 Procede pour l'obtention de microbilles; microbilles ainsi obtenues
BR9401968A BR9401968A (pt) 1993-05-15 1994-05-13 Processo para a preparação de partículas processadas a seco, partículas processadas a seco e composições famacêuticas
NO941810A NO307403B1 (no) 1993-05-15 1994-05-13 Fremgangsmåte for tørr fremstilling av partikler, tørrfremstilte partikler oppnådd på denne måte, samt farmasøytiske blandinger som inneholder slike partikler
DK054994A DK171454B1 (da) 1993-05-15 1994-05-13 Fremgangsmåde til fremstilling af tørforarbejdede partikler, således opnåede tørforarbejdede partikler, og præparater indeholdende sådanne partikler
FI942222A FI112915B (fi) 1993-05-15 1994-05-13 Menetelmä kuivakäsiteltyjen partikkelien valmistamiseksi
IN595DE1994 IN182330B (fr) 1993-05-15 1994-05-13
PT101518A PT101518B (pt) 1993-05-15 1994-05-13 Processo para a preparacao de particulas processadas a seco de forma substancialmente esferoidal, compreendendo um polimero biocompactivel de ponto de fusao elevado, particulas processadas a seco assim obtidas e composicoes farmaceuticas contendo estas particulas
RU94016386A RU2125869C1 (ru) 1993-05-15 1994-05-13 Способ сухого получения частиц на основе активного начала, сухие частицы, полученные этим способом и их содержащие фармацевтические композиции
NZ260520A NZ260520A (en) 1993-05-15 1994-05-13 Microballs containing active ingredient encapsulated by biocompatible polymer; method of preparing microballs and pharmaceutical compositions
DE4416812A DE4416812C2 (de) 1993-05-15 1994-05-13 Verfahren zur Herstellung trocken verarbeiteter Teilchen, so erhaltene, trocken verarbeitete Teilchen und pharmazeutische Präparate, die solche Teilchen enthalten
PL94303441A PL175780B1 (pl) 1993-05-15 1994-05-13 Sposób wytwarzania cząstek bez użycia rozpuszczalnika
TNTNSN94046A TNSN94046A1 (fr) 1993-05-15 1994-05-13 Procede pour la preparation de particules preparees a sec, particules preparees a sec ainsi obtenues et compositions pharmaceutiques contenant de telles particules
AU63084/94A AU685094B2 (en) 1993-05-15 1994-05-13 Process for the preparation of microballs and microballs thus obtained
JP06099745A JP3139913B2 (ja) 1993-05-15 1994-05-13 乾式加工された粒子の製造方法、該方法で製造された乾式加工された粒子及び該粒子を含有する医薬組成物
ZA943316A ZA943316B (en) 1993-05-15 1994-05-13 Process for the preparation of microballs and microballs thus obtained.
CN94105512A CN1050534C (zh) 1993-05-15 1994-05-13 干法处理的粒子的制备方法
SG1996006870A SG46631A1 (en) 1993-05-15 1994-05-13 Production of microballs including a pharmaceutically active ingredient and polymer
MA23503A MA23194A1 (fr) 1993-05-15 1994-05-13 Procede pour la preparation de particules preparees a sec, particules preparees a sec ainsi obtenues et compositions pharmaceutiques contenant de telles particules .
GB9409565A GB2277915B (en) 1993-05-15 1994-05-13 Microballs including a pharmaceutically active ingredient and a polymer
KR1019940010570A KR100341261B1 (ko) 1993-05-15 1994-05-14 건조가공입자의제조방법,그로부터얻어진건조가공입자및이들입자를함유하는제약조성물
DZ940045A DZ1779A1 (fr) 1993-05-15 1994-05-15 Procédé pour la préparation de particules préparées à sec ainsi obtenues et compositions pharmaceutiques contenant de telles particules.
NL9400795A NL9400795A (nl) 1993-05-15 1994-05-16 Werkwijze voor de bereiding van droogverwerkte deeltjes, met deze werkwijze verkregen droogverwerkte deeltjes en farmaceutische preparaten die dergelijke deeltjes bevatten.
US08/243,571 US5569467A (en) 1993-05-15 1994-05-16 Process for the preparation of microballs and microballs thus obtained
HK98101938A HK1002831A1 (en) 1993-05-15 1998-03-10 Microballs including a pharmaceutically active ingredient and a polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939310030A GB9310030D0 (en) 1993-05-15 1993-05-15 Dry processed particles and process for the preparation of the same

Publications (1)

Publication Number Publication Date
GB9310030D0 true GB9310030D0 (en) 1993-06-30

Family

ID=10735537

Family Applications (2)

Application Number Title Priority Date Filing Date
GB939310030A Pending GB9310030D0 (en) 1993-05-15 1993-05-15 Dry processed particles and process for the preparation of the same
GB9409565A Expired - Fee Related GB2277915B (en) 1993-05-15 1994-05-13 Microballs including a pharmaceutically active ingredient and a polymer

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9409565A Expired - Fee Related GB2277915B (en) 1993-05-15 1994-05-13 Microballs including a pharmaceutically active ingredient and a polymer

Country Status (35)

Country Link
JP (1) JP3139913B2 (fr)
KR (1) KR100341261B1 (fr)
CN (1) CN1050534C (fr)
AT (1) AT406017B (fr)
AU (1) AU685094B2 (fr)
BE (1) BE1008323A3 (fr)
BR (1) BR9401968A (fr)
CA (1) CA2123481C (fr)
CH (1) CH688572A5 (fr)
DE (1) DE4416812C2 (fr)
DK (1) DK171454B1 (fr)
DZ (1) DZ1779A1 (fr)
ES (1) ES2097083B1 (fr)
FI (1) FI112915B (fr)
FR (1) FR2705232B1 (fr)
GB (2) GB9310030D0 (fr)
GR (1) GR1002034B (fr)
HK (1) HK1002831A1 (fr)
HU (1) HU220617B1 (fr)
IE (1) IE940392A1 (fr)
IN (1) IN182330B (fr)
IT (1) IT1269508B (fr)
LU (1) LU88482A1 (fr)
MA (1) MA23194A1 (fr)
NL (1) NL9400795A (fr)
NO (1) NO307403B1 (fr)
NZ (1) NZ260520A (fr)
OA (1) OA09939A (fr)
PL (1) PL175780B1 (fr)
PT (1) PT101518B (fr)
RU (1) RU2125869C1 (fr)
SE (1) SE519004C2 (fr)
SG (1) SG46631A1 (fr)
TN (1) TNSN94046A1 (fr)
ZA (1) ZA943316B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE236655T1 (de) * 1993-01-06 2003-04-15 Kinerton Ltd Ionische molekularkonjugate von bioabbaubaren polyestern und bioaktiven polypeptiden
ATE381349T1 (de) * 1993-01-06 2008-01-15 Ipsen Mfg Ireland Ltd Bioabbaubare polyester zur herstellung ionischer molekularer konjugate mit bioaktiven polypeptiden
DE19604744A1 (de) 1996-02-09 1997-08-14 Henkel Kgaa Technische Di-/Triglyceridgemische
IE960308A1 (en) 1996-04-23 1997-11-05 Kinerton Ltd Sustained release ionic conjugate
DE19617137C1 (de) * 1996-04-29 1997-02-27 Henkel Kgaa Verwendung von Copolymerestern für die Herstellung von Mikrosphären
US5858531A (en) * 1996-10-24 1999-01-12 Bio Syntech Method for preparation of polymer microparticles free of organic solvent traces
US6867181B1 (en) 1997-06-02 2005-03-15 Societe De Conseils De Recherches Et D'applications Scientifiques, S.A.S. Ionic molecular conjugates of biodegradable polyesters and bioactive polypeptides
WO2001036000A1 (fr) 1999-11-15 2001-05-25 Bio Syntech Canada, Inc. Solution biopolymere aqueuse auto-gelifiante en fonction du ph et a temperature controlee
MY133977A (en) 2000-06-16 2007-11-30 Nippon Catalytic Chem Ind Crosslinked polymers containing tertiary amine and/or quaternary ammonium salt structures, processes for making and uses thereof
GB0705159D0 (en) * 2007-03-19 2007-04-25 Prosonix Ltd Process for making crystals

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773919A (en) * 1969-10-23 1973-11-20 Du Pont Polylactide-drug mixtures
IE52535B1 (en) * 1981-02-16 1987-12-09 Ici Plc Continuous release pharmaceutical compositions
CH672887A5 (fr) * 1987-10-14 1990-01-15 Debiopharm Sa
AU2810189A (en) * 1987-10-30 1989-05-23 Stolle Research & Development Corporation Low residual solvent microspheres and microencapsulation process
DE3916020C2 (de) * 1989-05-17 1994-06-01 Burkhard Dr Wichert Retardierende Mikropartikel aus bioabbaubaren Polyestern; Verfahren zu deren Herstellung unter Verzicht auf toxische Lösungsmittel und diese Mikropartikel enthaltende pharmazentische Zubereitungen
ATE145131T1 (de) * 1990-04-12 1996-11-15 Shionogi & Co Ueberzogene zusammensetzung sowie verfahren zu ihrer herstellung
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
GB2246514B (en) * 1990-08-01 1993-12-15 Scras Sustained release pharmaceutical compositions and the preparation of particles for use therein
GB9016885D0 (en) * 1990-08-01 1990-09-12 Scras Sustained release pharmaceutical compositions
SE9003296L (sv) * 1990-10-16 1992-04-17 Kabi Pharmacia Ab Foerfarande foer att formulera laekemedel
CA2055522A1 (fr) * 1990-12-12 1992-06-13 Masako Andoh Microspheres a usage ophtalmique
SE9101603L (sv) * 1991-05-27 1992-09-21 Bengt Hjalmar Aagerup Med Firm Metod foer att framstaella reproducerbara partiklar av definierad storlek
GB9203689D0 (en) * 1992-02-20 1992-04-08 Euro Celtique Sa Pharmaceutical composition
JPH07507768A (ja) * 1992-03-12 1995-08-31 アルカーメス　コントロールド　セラピューティクス，インコーポレイテッド Ａｃｔｈ含有マイクロスフェアの制御放出
SE9200858L (sv) * 1992-03-20 1993-09-21 Kabi Pharmacia Ab Metod för framställning av pellets med fördröjd frisättning
DK0644771T4 (da) * 1992-06-11 2006-12-27 Alkermes Inc Lægemiddelsystem til levering af erythropoietin
US5350584A (en) * 1992-06-26 1994-09-27 Merck & Co., Inc. Spheronization process using charged resins
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
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.
GB2273874A (en) * 1992-12-31 1994-07-06 Pertti Olavi Toermaelae Preparation of pharmaceuticals in a polymer matrix

Also Published As

Publication number Publication date
HU220617B1 (hu) 2002-03-28
BR9401968A (pt) 1994-12-13
ZA943316B (en) 1995-01-16
FR2705232A1 (fr) 1994-11-25
ES2097083B1 (es) 1997-12-01
IT1269508B (it) 1997-04-01
IE940392A1 (en) 1994-11-16
FI942222A0 (fi) 1994-05-13
PT101518A (pt) 1995-03-01
IN182330B (fr) 1999-03-20
MA23194A1 (fr) 1994-12-31
JPH072652A (ja) 1995-01-06
PL175780B1 (pl) 1999-02-26
FI112915B (fi) 2004-02-13
DK171454B1 (da) 1996-11-04
BE1008323A3 (fr) 1996-04-02
GR1002034B (en) 1995-10-31
HK1002831A1 (en) 1998-09-18
CH688572A5 (fr) 1997-11-28
HUT67599A (en) 1995-04-28
NO941810L (no) 1994-11-16
GB2277915B (en) 1997-10-29
FI942222A (fi) 1994-11-16
AU6308494A (en) 1994-11-17
FR2705232B1 (fr) 1995-08-25
OA09939A (fr) 1994-11-15
SG46631A1 (en) 1998-02-20
CA2123481A1 (fr) 1994-11-16
PT101518B (pt) 2000-12-29
ATA98794A (de) 1999-06-15
CN1104557A (zh) 1995-07-05
NZ260520A (en) 1994-12-22
HU9401412D0 (en) 1994-08-29
NO941810D0 (no) 1994-05-13
NL9400795A (nl) 1994-12-01
GB9409565D0 (en) 1994-07-06
CN1050534C (zh) 2000-03-22
SE519004C2 (sv) 2002-12-17
DE4416812A1 (de) 1994-11-17
CA2123481C (fr) 2005-01-11
TNSN94046A1 (fr) 1995-04-25
GB2277915A (en) 1994-11-16
SE9401557D0 (sv) 1994-05-05
DK54994A (da) 1994-11-16
RU2125869C1 (ru) 1999-02-10
ITMI940931A0 (it) 1994-05-11
LU88482A1 (fr) 1994-12-01
DE4416812C2 (de) 2003-02-06
DZ1779A1 (fr) 2002-02-17
AU685094B2 (en) 1998-01-15
ES2097083A1 (es) 1997-03-16
NO307403B1 (no) 2000-04-03
KR100341261B1 (ko) 2002-09-27
AT406017B (de) 2000-01-25
ITMI940931A1 (it) 1995-11-11
SE9401557L (sv) 1994-11-16
JP3139913B2 (ja) 2001-03-05

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