ITMI20041255A1 - Sistemi microparticellari per somministrazione orale di sostanze biologicamente attive - Google Patents

Sistemi microparticellari per somministrazione orale di sostanze biologicamente attive

Info

Publication number
ITMI20041255A1
ITMI20041255A1 ITMI20041255A ITMI20041255A1 IT MI20041255 A1 ITMI20041255 A1 IT MI20041255A1 IT MI20041255 A ITMI20041255 A IT MI20041255A IT MI20041255 A1 ITMI20041255 A1 IT MI20041255A1
Authority
IT
Italy
Prior art keywords
oral administration
biologically active
active substances
microparticle systems
microparticle
Prior art date
Application number
Other languages
English (en)
Italian (it)
Inventor
Ubaldo Conte
Massimo Faustini
Eleonora Munari
Mario Francesco Pace
Vincenzo Russo
Maria Luisa Torre
Daniele Vigo
Original Assignee
Univ Degli Studi Milano
Univ Pavia
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 Univ Degli Studi Milano, Univ Pavia filed Critical Univ Degli Studi Milano
Priority to ITMI20041255 priority Critical patent/ITMI20041255A1/it
Publication of ITMI20041255A1 publication Critical patent/ITMI20041255A1/it
Priority to PCT/IT2005/000353 priority patent/WO2005123034A2/fr
Priority to EP05760593A priority patent/EP1778192A2/fr

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
    • A61K9/1617—Organic compounds, e.g. phospholipids, fats
    • A61K9/1623—Sugars or sugar alcohols, e.g. lactose; Derivatives thereof; Homeopathic globules
    • 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
    • A61K9/1682—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)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Medicinal Preparation (AREA)
ITMI20041255 2004-06-22 2004-06-22 Sistemi microparticellari per somministrazione orale di sostanze biologicamente attive ITMI20041255A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITMI20041255 ITMI20041255A1 (it) 2004-06-22 2004-06-22 Sistemi microparticellari per somministrazione orale di sostanze biologicamente attive
PCT/IT2005/000353 WO2005123034A2 (fr) 2004-06-22 2005-06-20 Systemes de microparticules pour l'administration par voie orale de substances bioactives
EP05760593A EP1778192A2 (fr) 2004-06-22 2005-06-20 Systemes de microparticules pour l'administration par voie orale de substances bioactives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20041255 ITMI20041255A1 (it) 2004-06-22 2004-06-22 Sistemi microparticellari per somministrazione orale di sostanze biologicamente attive

Publications (1)

Publication Number Publication Date
ITMI20041255A1 true ITMI20041255A1 (it) 2004-09-22

Family

ID=35510243

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI20041255 ITMI20041255A1 (it) 2004-06-22 2004-06-22 Sistemi microparticellari per somministrazione orale di sostanze biologicamente attive

Country Status (3)

Country Link
EP (1) EP1778192A2 (fr)
IT (1) ITMI20041255A1 (fr)
WO (1) WO2005123034A2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2991162A1 (fr) * 2007-12-21 2009-07-02 Aptevo Biotherapeutics Llc Formulations stabilisees de facteur ix contenant du trehalose
JP5724108B2 (ja) * 2009-04-22 2015-05-27 メドスキン ソリューションズ ドクター ズベラック アーゲーＭｅｄＳｋｉｎ Ｓｏｌｕｔｉｏｎｓ Ｄｒ．Ｓｕｗｅｌａｃｋ ＡＧ 凍結乾燥組成物
PL2675287T3 (pl) 2011-02-18 2017-01-31 Dupont Nutrition Biosciences Aps Kompozycja dodatku paszowego
GB201102857D0 (en) 2011-02-18 2011-04-06 Danisco Feed additive composition
GB201102865D0 (en) 2011-02-18 2011-04-06 Danisco Feed additive composition
GB201213801D0 (en) 2012-08-03 2012-09-12 Dupont Nutrition Biosci Aps Feed additive composition
CN104735999A (zh) 2012-08-03 2015-06-24 杜邦营养生物科学有限公司 饲料添加剂组合物
WO2015061618A1 (fr) * 2013-10-23 2015-04-30 Jessup Donald W Formulation d'acide hyaluronique
UA125639C2 (uk) 2015-11-09 2022-05-11 Дюпон Нутрішин Біосайнсес Апс Композиція кормової добавки, спосіб її одержання, набір, корм та премікс, що містять композицію кормової добавки
US20190000950A1 (en) 2015-12-29 2019-01-03 Intervet Inc. Coccidiosis vaccine
CN113115952A (zh) * 2021-05-27 2021-07-16 江苏恒康生物科技有限公司 一种含微晶球的耐胃酸爆珠及其制备方法
US11833224B1 (en) 2023-02-08 2023-12-05 Leuvian Llc Lyoprotectant compositions and uses thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960011236B1 (ko) * 1987-05-08 1996-08-21 스미스 클라인 앤드 프렌취 라보라토리스 리미티드 제약학적 조성물 및 고체 제형
US5230901A (en) * 1988-03-23 1993-07-27 Knoll Ag Sustained release tablet of a mixture of alginates and polyacrylates
US5876754A (en) * 1992-01-17 1999-03-02 Alfatec-Pharma Gmbh Solid bodies containing active substances and a structure consisting of hydrophilic macromolecules, plus a method of producing such bodies
US5695781A (en) * 1995-03-01 1997-12-09 Hallmark Pharmaceuticals, Inc. Sustained release formulation containing three different types of polymers
US6251430B1 (en) * 1998-02-04 2001-06-26 Guohua Zhang Water insoluble polymer based sustained release formulation

Also Published As

Publication number Publication date
WO2005123034A2 (fr) 2005-12-29
EP1778192A2 (fr) 2007-05-02
WO2005123034A8 (fr) 2006-03-30
WO2005123034A3 (fr) 2006-09-14

Similar Documents

Publication Publication Date Title
ITMI20052461A1 (it) Sistemi microparticellari per la somministrazione orale di sostanze biologicamente attive
ATE380544T1 (de) Umhüllte feste darreichungsform
DK1545662T3 (da) Lægemiddelindgivelsessystem
DK1545467T3 (da) Faste farmaceutiske formuleringer omfattende telmisartan
EP1631239A4 (fr) Compositions pharmaceutiques contenant des composes actifs de vitamine d
ATE405630T1 (de) Wirkstoffabgabesysteme
NO20043702L (no) 8-azaprostaglandinderivatforbindelser og legemidler inneholdende forbindelsene som den aktive bestanddel
PT2985026T (pt) Sistemas de distribuição farmacêuticos para fármacos hidrófobos e composições compreendendo os mesmos
DK1635875T3 (da) In-situ-geldannende lægemiddeladministrationssystem
NO20052952D0 (no) Farmasoytisk sammensetning som innbefatter mikropartikler
IL180031A0 (en) Stable pharmaceutical formulations of benzimidazole compounds
HUE040600T2 (hu) Állatgyógyászati gyógyszer-leadó készülék
DK1498411T3 (da) Diketohydrazinderivatforbindelser og medikamenter indeholdende forbindelserne som den aktive bestanddel
IL229510A0 (en) A dosage form containing pantoprazole as an active ingredient
DE602004011398D1 (de) Direkt komprimierbare pharmazeutische zusammensetzung für die orale verabreichung von cci-779
DK1837019T3 (da) Orale dispergerbare farmaceutiske sammensætninger
ITMI20041255A1 (it) Sistemi microparticellari per somministrazione orale di sostanze biologicamente attive
IL216104A0 (en) Coated drug delivery formulations
EP1602362A4 (fr) Composition de medicament comportant un principe actif adhere en concentration elevee a un noyau spherique
AU2003301444A1 (en) System for delivery of active substances
NO20043576L (no) Pharmaceutical formulation comprising melatonin
DE60321572D1 (de) Transdermales arzneimittelverabreichungssystem
NO20043243L (no) Legemiddelleveringssystem for vedvarende frigivelse av glipizid
IS7290A (is) Lyfjasamsetningar sem innihalda risperidone
ATE455540T1 (de) Orale dosierform für die kontrollierte arzneimittelfreisetzung