BG61751B1 - Форма за контролирано освобождаване на лекарствена дисперсия - Google Patents

Форма за контролирано освобождаване на лекарствена дисперсия Download PDF

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Publication number
BG61751B1
BG61751B1 BG98805A BG9880594A BG61751B1 BG 61751 B1 BG61751 B1 BG 61751B1 BG 98805 A BG98805 A BG 98805A BG 9880594 A BG9880594 A BG 9880594A BG 61751 B1 BG61751 B1 BG 61751B1
Authority
BG
Bulgaria
Prior art keywords
polymer
core
hydration
release
gel
Prior art date
Application number
BG98805A
Other languages
Bulgarian (bg)
English (en)
Other versions
BG98805A (bg
Inventor
Gerald S. Rork
James D. Pipkin
Original Assignee
Merck & Co Inc
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 Merck & Co Inc filed Critical Merck & Co Inc
Publication of BG98805A publication Critical patent/BG98805A/bg
Publication of BG61751B1 publication Critical patent/BG61751B1/bg

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
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2027—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
    • A61K9/20—Pills, tablets, discs, rods
    • 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
    • A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004—Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Preparation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Electrotherapy Devices (AREA)
BG98805A 1991-12-27 1994-05-30 Форма за контролирано освобождаване на лекарствена дисперсия BG61751B1 (bg)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US81530491A 1991-12-27 1991-12-27
US90218892A 1992-07-29 1992-07-29
PCT/US1992/011014 WO1993012765A1 (en) 1991-12-27 1992-12-18 A controlled release drug dispersion delivery device

Publications (2)

Publication Number Publication Date
BG98805A BG98805A (bg) 1995-03-31
BG61751B1 true BG61751B1 (bg) 1998-05-29

Family

ID=27123932

Family Applications (1)

Application Number Title Priority Date Filing Date
BG98805A BG61751B1 (bg) 1991-12-27 1994-05-30 Форма за контролирано освобождаване на лекарствена дисперсия

Country Status (26)

Country Link
EP (1) EP0549331B1 (cs)
JP (1) JPH089534B2 (cs)
KR (1) KR100281609B1 (cs)
CN (1) CN1074368A (cs)
AT (1) ATE157001T1 (cs)
AU (1) AU660057B2 (cs)
BG (1) BG61751B1 (cs)
CA (1) CA2085871C (cs)
CZ (1) CZ284045B6 (cs)
DE (1) DE69221711T2 (cs)
DK (1) DK0549331T3 (cs)
ES (1) ES2106838T3 (cs)
FI (1) FI109451B (cs)
GR (1) GR3024885T3 (cs)
HU (1) HU219594B (cs)
IL (1) IL104189A (cs)
LV (1) LV12082B (cs)
MX (1) MX9207541A (cs)
NO (1) NO310672B1 (cs)
NZ (1) NZ245514A (cs)
PL (1) PL171110B1 (cs)
RO (1) RO112810B1 (cs)
RU (1) RU2127586C1 (cs)
SK (1) SK279964B6 (cs)
WO (1) WO1993012765A1 (cs)
YU (1) YU48762B (cs)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5582838A (en) * 1994-12-22 1996-12-10 Merck & Co., Inc. Controlled release drug suspension delivery device
US5654005A (en) * 1995-06-07 1997-08-05 Andrx Pharmaceuticals, Inc. Controlled release formulation having a preformed passageway
WO1998031341A1 (de) * 1997-01-14 1998-07-23 Lts Lohmann Therapie-Systeme Gmbh Expandierbares gastroretentives therapie-system mit kontrollierter wirkstofffreisetzung im gastrointestinaltrakt
TWI243687B (en) * 1998-04-21 2005-11-21 Teijin Ltd Pharmaceutical composition for application to mucosa
US6506397B1 (en) * 1999-02-19 2003-01-14 Curt Thies Pest controlling
WO2000062759A1 (en) 1999-04-16 2000-10-26 Novo Nordisk A/S Dry, mouldable drug formulation
NZ530701A (en) * 1999-06-04 2005-09-30 Alza Corp Implantable gel compositions comprising compressed particles including the active agent in a bioerodible gel
BR0113055A (pt) * 2000-08-08 2003-07-08 Daiichi Seiyaku Co Preparação sólida altamente absorvìvel
RU2165251C1 (ru) * 2000-09-06 2001-04-20 Федеральное государственное унитарное предприятие Московское производственное химико-фармацевтическое объединение им. Н.А. Семашко Твердая лекарственная форма эналаприла и способ ее получения
WO2002055009A1 (en) 2001-01-12 2002-07-18 Sun Pharmaceutical Industries Limited Spaced drug delivery system
RU2179022C1 (ru) * 2001-04-19 2002-02-10 Открытое акционерное общество "Химико-фармацевтический комбинат "Акрихин" Фармацевтическая противоязвенная композиция и способ ее получения
WO2003055467A1 (en) * 2001-12-18 2003-07-10 Synthon B.V. Simvastatin dosage forms
EP1458352A1 (en) * 2001-12-18 2004-09-22 Novo Nordisk A/S Solid dose micro implant
US8454997B2 (en) 2001-12-18 2013-06-04 Novo Nordisk A/S Solid dose micro implant
AR039729A1 (es) * 2002-06-25 2005-03-09 Alza Corp Formulaciones de deposito de corta duracion
AR040588A1 (es) * 2002-07-26 2005-04-13 Schering Corp Formulacion farmaceutica que comprende un inhibidor de la absorcion del colesterol y un inhibidor de una hmg- co a reductasa
KR20050071517A (ko) * 2002-09-28 2005-07-07 맥네일-피피씨, 인코포레이티드 코어를 2개 갖는 개질된 방출성 투여 제형
RU2225200C1 (ru) * 2002-12-23 2004-03-10 Общество с ограниченной ответственностью Научно-производственное предприятие "Поликом" Фармацевтический состав с противогерпесной активностью и способ лечения вирусной инфекции
US20060210633A1 (en) * 2003-04-03 2006-09-21 Sun Pharmaceutical Industries Limited Programmed drug delivery system
RU2248199C1 (ru) * 2003-06-02 2005-03-20 Открытое Акционерное Общество "Акционерное Курганское общество медицинских препаратов и изделий "Синтез" (ОАО "Синтез") Глазные капли и способ их получения
AU2005269988B2 (en) 2004-07-02 2012-02-02 Mati Therapeutics Inc. Treatment medium delivery device and methods for delivery
MX2008012603A (es) 2006-03-31 2009-02-10 Qlt Plug Delivery Inc Implantes de sistema de drenaje nasolagrimal para terapia de farmaco.
CA2698580C (en) 2007-09-07 2016-10-11 Qlt Plug Delivery, Inc. Lacrimal implant detection
US9974685B2 (en) 2011-08-29 2018-05-22 Mati Therapeutics Drug delivery system and methods of treating open angle glaucoma and ocular hypertension
DK2750660T3 (en) 2011-08-29 2016-12-12 Mati Therapeutics Inc FILING WITH PROLONGED RELEASE OF ACTIVE AGENTS to treat glaucoma and ocular hypertension
JP7626361B2 (ja) * 2018-10-25 2025-02-07 株式会社ダイセル １型ヘルパーｔ細胞増加剤、食品、及び医薬

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391797A (en) * 1977-01-05 1983-07-05 The Children's Hospital Medical Center Systems for the controlled release of macromolecules
US4915954A (en) * 1987-09-03 1990-04-10 Alza Corporation Dosage form for delivering a drug at two different rates
US4814181A (en) * 1987-09-03 1989-03-21 Alza Corporation Dosage form comprising fast agent delivery followed by slow agent delivery
IL92966A (en) * 1989-01-12 1995-07-31 Pfizer Dispensing devices powered by hydrogel
US5057321A (en) * 1990-06-13 1991-10-15 Alza Corporation Dosage form comprising drug and maltodextrin

Also Published As

Publication number Publication date
DK0549331T3 (da) 1997-09-15
FI943011L (fi) 1994-06-22
EP0549331A1 (en) 1993-06-30
AU3034892A (en) 1993-08-12
PL171110B1 (pl) 1997-03-28
LV12082B (en) 1998-09-20
FI943011A0 (fi) 1994-06-22
NO942430L (no) 1994-06-27
CZ284045B6 (cs) 1998-07-15
WO1993012765A1 (en) 1993-07-08
DE69221711T2 (de) 1998-03-12
CA2085871A1 (en) 1993-06-28
BG98805A (bg) 1995-03-31
NO310672B1 (no) 2001-08-13
FI109451B (fi) 2002-08-15
KR940703653A (ko) 1994-12-12
NO942430D0 (no) 1994-06-27
YU48762B (sh) 1999-11-22
CN1074368A (zh) 1993-07-21
IL104189A0 (en) 1993-05-13
GR3024885T3 (en) 1998-01-30
EP0549331B1 (en) 1997-08-20
JPH05255071A (ja) 1993-10-05
CZ157094A3 (en) 1994-12-15
AU660057B2 (en) 1995-06-08
KR100281609B1 (ko) 2001-02-15
HU219594B (hu) 2001-05-28
ES2106838T3 (es) 1997-11-16
SK279964B6 (sk) 1999-06-11
HU9401913D0 (en) 1994-09-28
SK76994A3 (en) 1995-05-10
LV12082A (lv) 1998-07-20
NZ245514A (en) 1994-12-22
RU2127586C1 (ru) 1999-03-20
IL104189A (en) 1996-10-31
JPH089534B2 (ja) 1996-01-31
ATE157001T1 (de) 1997-09-15
RO112810B1 (ro) 1998-01-30
DE69221711D1 (de) 1997-09-25
YU111292A (sh) 1995-12-04
HUT70437A (en) 1995-10-30
MX9207541A (es) 1994-06-30
CA2085871C (en) 2002-05-07
RU94031474A (ru) 1997-04-20

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