CN1649570A - 控制活性成分释放的系统 - Google Patents

控制活性成分释放的系统 Download PDF

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Publication number
CN1649570A
CN1649570A CNA03809312XA CN03809312A CN1649570A CN 1649570 A CN1649570 A CN 1649570A CN A03809312X A CNA03809312X A CN A03809312XA CN 03809312 A CN03809312 A CN 03809312A CN 1649570 A CN1649570 A CN 1649570A
Authority
CN
China
Prior art keywords
therapy system
nuclear
coating membrane
release
coating
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
CNA03809312XA
Other languages
English (en)
Chinese (zh)
Inventor
U·孔特
L·马吉
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.)
Jagotec AG
Original Assignee
Jagotec AG
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 Jagotec AG filed Critical Jagotec AG
Publication of CN1649570A publication Critical patent/CN1649570A/zh
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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2886—Dragees; Coated pills or tablets, e.g. with film or compression coating having two or more different drug-free coatings; Tablets of the type inert core-drug layer-inactive layer

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
CNA03809312XA 2002-03-12 2003-03-12 控制活性成分释放的系统 Pending CN1649570A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2002A000515 2002-03-12
IT2002MI000515A ITMI20020515A1 (it) 2002-03-12 2002-03-12 Sistema per il rilasco controllato di uno o piu' principi attivi

Publications (1)

Publication Number Publication Date
CN1649570A true CN1649570A (zh) 2005-08-03

Family

ID=11449491

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA03809312XA Pending CN1649570A (zh) 2002-03-12 2003-03-12 控制活性成分释放的系统

Country Status (8)

Country Link
US (1) US20050163845A1 (enExample)
EP (1) EP1482913A1 (enExample)
JP (1) JP2005526061A (enExample)
CN (1) CN1649570A (enExample)
AU (1) AU2003214121A1 (enExample)
CA (1) CA2478514A1 (enExample)
IT (1) ITMI20020515A1 (enExample)
WO (1) WO2003075894A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1295926A1 (en) 2001-09-19 2003-03-26 ExxonMobil Chemical Patents Inc. Components for adhesive compositions and process for manufacture
GB0203296D0 (en) * 2002-02-12 2002-03-27 Glaxo Group Ltd Novel composition
US8637512B2 (en) * 2002-07-29 2014-01-28 Glaxo Group Limited Formulations and method of treatment
AP2006003602A0 (en) * 2003-09-19 2006-04-30 Sun Pharmaceutical Ind Ltd Oral drug delivery system
US10226428B2 (en) 2003-09-19 2019-03-12 Sun Pharma Advanced Research Company Ltd. Oral drug delivery system
US10213387B2 (en) 2003-09-19 2019-02-26 Sun Pharma Advanced Research Company Ltd. Oral drug delivery system
KR100866720B1 (ko) 2004-12-27 2008-11-05 에자이 알앤드디 매니지먼트 가부시키가이샤 항치매 약물의 안정화 방법
CA2715584A1 (en) * 2008-02-15 2009-10-08 Sun Pharma Advanced Research Company Ltd. Oral controlled release tablet
WO2009146537A1 (en) * 2008-06-02 2009-12-10 Pharmascience Inc. Multilayer control-release drug delivery system
EP2163240A1 (en) 2008-09-12 2010-03-17 Universita' Degli Studi Di Genova A method for the production of bioadhesive compact matrices
FR2966731B1 (fr) * 2010-11-03 2013-04-26 Sanofi Aventis Forme pharmaceutique solide marquee et son procede de fabrication par marquage laser

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1478759A (en) * 1974-11-18 1977-07-06 Alza Corp Process for forming outlet passageways in pills using a laser
US4077407A (en) 1975-11-24 1978-03-07 Alza Corporation Osmotic devices having composite walls
US4503030A (en) * 1983-06-06 1985-03-05 Alza Corporation Device for delivering drug to certain pH environments
US4792448A (en) * 1987-06-11 1988-12-20 Pfizer Inc. Generic zero order controlled drug delivery system
US5256440A (en) * 1992-06-22 1993-10-26 Merck & Co., Inc. Process for producing a tablet core aperture
US5376771A (en) * 1992-07-07 1994-12-27 Merck & Co., Inc. High speed process for preparing orifices in pharmaceutical dosage forms
IT1264517B1 (it) * 1993-05-31 1996-09-24 Ekita Investments Nv Compressa farmaceutica atta al rilascio in tempi successivi dei principi attivi in essa veicolati
US5658474A (en) * 1994-12-16 1997-08-19 Alza Corporation Method and apparatus for forming dispenser delivery ports
ES2203963T3 (es) * 1997-05-30 2004-04-16 Osmotica Corp. Dispositivo osmotico multicapa.
DE59804823D1 (de) * 1997-09-25 2002-08-22 Bayer Ag Arzneimittelformulierung mit kontrollierter wirkstofffreisetzung
UA67802C2 (uk) * 1998-10-23 2004-07-15 Пфайзер Рісьоч Енд Дівелепмент Компані, Н.В./С.А. Фармацевтична композиція з контрольованим вивільненням інгібітора цгмф фде-5 (варіанти), спосіб її одержання та спосіб лікування еректильної дисфункції
SE9804314D0 (sv) * 1998-12-14 1998-12-14 Astra Ab New pharmaceutical formulation
CA2378829A1 (en) * 1999-07-20 2001-01-25 Merck & Co., Inc. Sustained release drug dispersion delivery device
AR026148A1 (es) * 2000-01-21 2003-01-29 Osmotica Argentina S A Dispositivo osmotico con pasaje preformado que aumenta de tamano

Also Published As

Publication number Publication date
EP1482913A1 (en) 2004-12-08
ITMI20020515A0 (it) 2002-03-12
AU2003214121A1 (en) 2003-09-22
US20050163845A1 (en) 2005-07-28
JP2005526061A (ja) 2005-09-02
WO2003075894A1 (en) 2003-09-18
CA2478514A1 (en) 2003-09-18
ITMI20020515A1 (it) 2003-09-12
WO2003075894A8 (en) 2003-12-11

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C12 Rejection of a patent application after its publication
RJ01 Rejection of invention patent application after publication

Open date: 20050803