AP548A - Controlled-release dosage forms of azithromycin. - Google Patents

Controlled-release dosage forms of azithromycin. Download PDF

Info

Publication number
AP548A
AP548A APAP/P/1995/000735A AP9500735A AP548A AP 548 A AP548 A AP 548A AP 9500735 A AP9500735 A AP 9500735A AP 548 A AP548 A AP 548A
Authority
AP
ARIPO
Prior art keywords
azithromycin
dosage form
membrane
tablet
coating
Prior art date
Application number
APAP/P/1995/000735A
Other languages
English (en)
Other versions
AP9500735A0 (en
Inventor
William John Curatolo
Hylar L Friedman
Richard W Korsmeyer
Mott Steven R Le
Original Assignee
Pfizer
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22900590&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AP548(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pfizer filed Critical Pfizer
Publication of AP9500735A0 publication Critical patent/AP9500735A0/xx
Application granted granted Critical
Publication of AP548A publication Critical patent/AP548A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7048Compounds having saccharide radicals and heterocyclic rings having oxygen as a ring hetero atom, e.g. leucoglucosan, hesperidin, erythromycin, nystatin, digitoxin or digoxin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0002Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/205Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005Wall or coating material
    • A61K9/5021Organic macromolecular compounds
    • A61K9/5036Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • A61K9/5042Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
    • A61K9/5047Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5073Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Detergent Compositions (AREA)
APAP/P/1995/000735A 1994-05-06 1995-04-27 Controlled-release dosage forms of azithromycin. AP548A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23909494A 1994-05-06 1994-05-06

Publications (2)

Publication Number Publication Date
AP9500735A0 AP9500735A0 (en) 1995-04-30
AP548A true AP548A (en) 1996-10-30

Family

ID=22900590

Family Applications (1)

Application Number Title Priority Date Filing Date
APAP/P/1995/000735A AP548A (en) 1994-05-06 1995-04-27 Controlled-release dosage forms of azithromycin.

Country Status (42)

Country Link
US (2) US6068859A (no)
EP (1) EP0758244B2 (no)
JP (1) JP2977907B2 (no)
KR (1) KR100232297B1 (no)
CN (1) CN1096862C (no)
AP (1) AP548A (no)
AT (1) ATE209497T1 (no)
AU (1) AU680356B2 (no)
BG (1) BG63152B1 (no)
BR (1) BR9501929A (no)
CA (1) CA2189658C (no)
CO (1) CO4290346A1 (no)
CZ (1) CZ292360B6 (no)
DE (1) DE69524214T3 (no)
DK (1) DK0758244T4 (no)
DZ (1) DZ1880A1 (no)
ES (1) ES2163504T5 (no)
FI (1) FI964452A0 (no)
HR (1) HRP950277B1 (no)
HU (1) HUT77530A (no)
IL (3) IL113516A (no)
IS (1) IS4282A (no)
LV (1) LV11729B (no)
MA (1) MA23537A1 (no)
MX (1) MX9605419A (no)
MY (1) MY113059A (no)
NO (1) NO315453B1 (no)
NZ (1) NZ283160A (no)
OA (1) OA10320A (no)
PE (1) PE4796A1 (no)
PL (1) PL179910B1 (no)
PT (1) PT758244E (no)
RO (1) RO114740B1 (no)
RU (1) RU2130311C1 (no)
SI (1) SI9520049A (no)
SK (1) SK282854B6 (no)
TN (1) TNSN95051A1 (no)
TW (1) TW420616B (no)
UA (1) UA41995C2 (no)
UY (1) UY23958A1 (no)
WO (1) WO1995030422A1 (no)
ZA (1) ZA953627B (no)

Families Citing this family (200)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5914132A (en) * 1993-02-26 1999-06-22 The Procter & Gamble Company Pharmaceutical dosage form with multiple enteric polymer coatings for colonic delivery
US5605889A (en) 1994-04-29 1997-02-25 Pfizer Inc. Method of administering azithromycin
DK0758244T4 (da) * 1994-05-06 2008-06-16 Pfizer Doseringsformer af azithromycin med styret frigivelse
US6262115B1 (en) * 1995-05-22 2001-07-17 Alza Coporation Method for the management of incontinence
US5912268A (en) * 1995-05-22 1999-06-15 Alza Corporation Dosage form and method for treating incontinence
US6548084B2 (en) 1995-07-20 2003-04-15 Smithkline Beecham Plc Controlled release compositions
US6699885B2 (en) * 1996-01-04 2004-03-02 The Curators Of The University Of Missouri Substituted benzimidazole dosage forms and methods of using same
US6645988B2 (en) * 1996-01-04 2003-11-11 Curators Of The University Of Missouri Substituted benzimidazole dosage forms and method of using same
US5840737A (en) 1996-01-04 1998-11-24 The Curators Of The University Of Missouri Omeprazole solution and method for using same
US6489346B1 (en) * 1996-01-04 2002-12-03 The Curators Of The University Of Missouri Substituted benzimidazole dosage forms and method of using same
HRP970493A2 (en) * 1996-09-23 1998-08-31 Wienman E. Phlips Oral delayed immediate release medical formulation and method for preparing the same
WO1998022096A1 (en) * 1996-11-15 1998-05-28 The Procter & Gamble Company Pharmaceutical dosage form with multiple enteric polymer coatings for colonic delivery
US6010718A (en) * 1997-04-11 2000-01-04 Abbott Laboratories Extended release formulations of erythromycin derivatives
US6551616B1 (en) 1997-04-11 2003-04-22 Abbott Laboratories Extended release formulations of erythromycin derivatives
US20040028735A1 (en) * 1997-11-14 2004-02-12 Unchalee Kositprapa Pharmaceutical formulation
US6306642B1 (en) * 1997-11-24 2001-10-23 Quidel Corporation Enzyme substrate delivery and product registration in one step enzyme immunoassays
RU2214244C9 (ru) * 1998-03-26 2020-07-29 Астеллас Фарма Инк. Препараты с замедленным высвобождением
EP1083879B1 (en) * 1998-06-03 2004-09-29 Alza Corporation Devices for providing prolonged drug therapy
DE19850445A1 (de) * 1998-11-02 2000-05-04 Falk Pharma Gmbh Arzneimittel zur topischen Behandlung entzündlicher Darmerkrankungen
EP1027887B1 (en) * 1999-02-10 2008-08-13 Pfizer Products Inc. Matrix controlled release device
US6706283B1 (en) * 1999-02-10 2004-03-16 Pfizer Inc Controlled release by extrusion of solid amorphous dispersions of drugs
US6878386B1 (en) * 1999-04-13 2005-04-12 Beecham Pharmaceuticals (Pte) Limited Method of treating a bacterial infection comprising amoxycillin and potassium clavulanate
BR0013719A (pt) 1999-09-02 2002-07-23 Nostrum Pharmaceuticals Inc Dosagem oral de liberaçâo controlada, apropriada para administração oral
CA2395231C (en) 1999-12-23 2006-08-15 Pfizer Products Inc. Hydrogel-driven layered drug dosage form
JP4100910B2 (ja) * 1999-12-23 2008-06-11 ファイザー・プロダクツ・インク ヒドロゲル駆動の薬物剤形
IL141438A0 (en) * 2000-02-23 2002-03-10 Pfizer Prod Inc Method of increasing the bioavailability and tissue penetration of azithromycin
US6544555B2 (en) * 2000-02-24 2003-04-08 Advancis Pharmaceutical Corp. Antibiotic product, use and formulation thereof
US6991807B2 (en) * 2000-02-24 2006-01-31 Advancis Pharmaceutical, Corp. Antibiotic composition
IL135061A0 (en) * 2000-03-14 2001-05-20 Ahron Jodaikin Strategic targeted fluoridation and chemical treatment of teeth
US20050175959A1 (en) * 2000-03-14 2005-08-11 Coll Partners Ltd. System for the controlled delivery of an active material to a dental site
US6569152B2 (en) 2000-03-21 2003-05-27 Farrington Pharmaceuticals, Llc Sustained release delivery systems for solutes
FR2811571B1 (fr) * 2000-07-11 2002-10-11 Flamel Tech Sa Composition pharmaceutique orale, permettant la liberation controlee et l'absorption prolongee d'un principe actif
US20030086972A1 (en) * 2000-08-09 2003-05-08 Appel Leah E. Hydrogel-driven drug dosage form
BR0113626A (pt) 2000-08-30 2003-06-17 Pfizer Prod Inc Formulações de liberação sustentada para secretores de hormÈnio do crescimento
US20020068078A1 (en) 2000-10-13 2002-06-06 Rudnic Edward M. Antifungal product, use and formulation thereof
US6541014B2 (en) * 2000-10-13 2003-04-01 Advancis Pharmaceutical Corp. Antiviral product, use and formulation thereof
GB0025208D0 (en) * 2000-10-13 2000-11-29 Euro Celtique Sa Delayed release pharmaceutical formulations
US20020197314A1 (en) 2001-02-23 2002-12-26 Rudnic Edward M. Anti-fungal composition
FR2821745B1 (fr) * 2001-03-09 2004-07-02 Ethypharm Lab Prod Ethiques Granules et granules enrobes au gout masque
CA2444569C (en) * 2001-04-18 2011-01-04 Nostrum Pharmaceuticals Inc. A novel coating for a sustained release pharmaceutical composition
HRP20010301A2 (en) * 2001-04-27 2001-12-31 Pliva D D New therapeutic indication for azithromycin in the treatment of non-infective inflammatory diseases
SI1390377T1 (sl) 2001-05-22 2006-06-30 Pfizer Prod Inc Nova kristalna oblika azitromicina
US20080305173A1 (en) * 2001-07-31 2008-12-11 Beuford Arlie Bogue Amorphous drug beads
CZ2004232A3 (cs) * 2001-08-21 2005-10-12 Pfizer Products Inc. Jednorázová dávka azithromycinu
WO2003017981A1 (en) * 2001-08-29 2003-03-06 Ranbaxy Laboratories Limited Controlled release formulation of clarithromycin or tinidazol
FR2830447B1 (fr) * 2001-10-09 2004-04-16 Flamel Tech Sa Forme galenique orale microparticulaire pour la liberation retardee et controlee de principes actifs pharmaceutiques
US8101209B2 (en) * 2001-10-09 2012-01-24 Flamel Technologies Microparticulate oral galenical form for the delayed and controlled release of pharmaceutical active principles
EP1541134A3 (en) * 2001-10-18 2007-06-06 Teva Pharmaceutical Industries Limited Stabilized azithromycin compositions
US20030091630A1 (en) * 2001-10-25 2003-05-15 Jenny Louie-Helm Formulation of an erodible, gastric retentive oral dosage form using in vitro disintegration test data
US20030152622A1 (en) * 2001-10-25 2003-08-14 Jenny Louie-Helm Formulation of an erodible, gastric retentive oral diuretic
US20060159743A1 (en) * 2001-10-25 2006-07-20 Depomed, Inc. Methods of treating non-nociceptive pain states with gastric retentive gabapentin
US7612112B2 (en) 2001-10-25 2009-11-03 Depomed, Inc. Methods of treatment using a gastric retained gabapentin dosage
TWI312285B (en) 2001-10-25 2009-07-21 Depomed Inc Methods of treatment using a gastric retained gabapentin dosage
AU2002360717A1 (en) * 2001-12-20 2003-07-09 Pharmacia Corporation Controlled release dosage form having improved drug release properties
JP2005515212A (ja) * 2001-12-21 2005-05-26 ファイザー・プロダクツ・インク アジスロマイシンの湿式造粒法
AU2002348884A1 (en) * 2001-12-21 2003-07-09 Pfizer Products Inc. Directly compressible formulations of azithromycin
KR100676025B1 (ko) * 2002-02-01 2007-01-29 화이자 프로덕츠 인코포레이티드 아지쓰로마이신의 건조 과립화 제제
US6682759B2 (en) * 2002-02-01 2004-01-27 Depomed, Inc. Manufacture of oral dosage forms delivering both immediate-release and sustained-release drugs
KR100540035B1 (ko) * 2002-02-01 2005-12-29 주식회사 태평양 다단계 경구 약물 방출 제어 시스템
CN1309370C (zh) 2002-02-01 2007-04-11 辉瑞产品公司 使用改进的喷雾干燥设备制备均匀喷雾干燥的固体非晶形药物分散体的方法
EP1469830A2 (en) * 2002-02-01 2004-10-27 Pfizer Products Inc. Method for making homogeneous spray-dried solid amorphous drug dispersions using pressure nozzles
GB0203296D0 (en) * 2002-02-12 2002-03-27 Glaxo Group Ltd Novel composition
IL164221A0 (en) * 2002-04-09 2005-12-18 Flamel Tech Sa Oral pharmaceutical formulation in the form of aqueous suspension of microcapsules for modified release of amoxicillim
CA2480826C (fr) 2002-04-09 2012-02-07 Flamel Technologies Formulation pharmaceutique orale sous forme de suspension aqueuse de microcapsules permettant la liberation modifiee de principe(s) actif(s)
AU2003245504A1 (en) * 2002-06-14 2003-12-31 Andrx Corporation Pharmaceutical compositions for drugs having ph-dependentsolubility
US7776314B2 (en) 2002-06-17 2010-08-17 Grunenthal Gmbh Abuse-proofed dosage system
GB0214013D0 (en) * 2002-06-18 2002-07-31 Euro Celtique Sa Pharmaceutical product
US20040028737A1 (en) * 2002-08-12 2004-02-12 Kopran Research Laboratories Limited Enteric coated stable oral pharmaceutical composition of acid unstable drug and process for preparing the same
US8980870B2 (en) * 2002-09-24 2015-03-17 Boehringer Ingelheim International Gmbh Solid telmisartan pharmaceutical formulations
US20040062778A1 (en) * 2002-09-26 2004-04-01 Adi Shefer Surface dissolution and/or bulk erosion controlled release compositions and devices
MY148805A (en) * 2002-10-16 2013-05-31 Takeda Pharmaceutical Controlled release preparation
WO2004041244A2 (en) * 2002-10-30 2004-05-21 Pharmacia Corporation Oral extended release tablets and methods of making and using the same
US7351430B2 (en) * 2002-11-06 2008-04-01 Uluru Inc. Shape-retentive hydrogel particle aggregates and their uses
US7811605B2 (en) * 2002-11-06 2010-10-12 Uluru Inc. Method of formation of shape-retentive aggregates of gel particles and their uses
US7670627B2 (en) * 2002-12-09 2010-03-02 Salvona Ip Llc pH triggered targeted controlled release systems for the delivery of pharmaceutical active ingredients
US20040114368A1 (en) * 2002-12-13 2004-06-17 Shyu Shing Jy Light device having rotatable or movable view
CN100339078C (zh) 2002-12-16 2007-09-26 橘生药品工业株式会社 固体口服剂型药物
WO2004062577A2 (en) * 2003-01-03 2004-07-29 Shire Laboratories Inc. Two or more enteric materials to regulate drug release
FR2850577B1 (fr) * 2003-02-03 2005-04-15 Ethypharm Sa Particules enrobees a gout masque, leur procede de preparation et comprimes orodispersibles contenant lesdites particules
EP1620111A4 (en) * 2003-05-06 2012-03-21 Nirmal Mulye FORMULATION OF ERYTHROMYCIN DERIVATIVES WITH CONTROLLED RELEASE
US7063862B2 (en) 2003-06-03 2006-06-20 Biokey, Inc. Pharmaceutical composition and method for treating
PL1638529T3 (pl) * 2003-06-16 2017-03-31 Andrx Pharmaceuticals, Llc. Kompozycja doustna o przedłużonym uwalnianiu
US20050013835A1 (en) * 2003-07-15 2005-01-20 Pfizer Inc. Stable non-dihydrate azithromycin oral suspensions
AU2004258949B2 (en) 2003-07-21 2011-02-10 Shionogi, Inc. Antibiotic product, use and formulation thereof
AU2004258944B2 (en) 2003-07-21 2011-02-10 Shionogi, Inc. Antibiotic product, use and formulation thereof
CA2533292C (en) 2003-07-21 2013-12-31 Advancis Pharmaceutical Corporation Antibiotic product, use and formulation thereof
JP2005041838A (ja) * 2003-07-24 2005-02-17 Matsumoto Shika Univ バイオフィルム除去剤
US20050025829A1 (en) * 2003-07-29 2005-02-03 Kim Cherng-Ju Controlled drug release tablets
CL2004001884A1 (es) * 2003-08-04 2005-06-03 Pfizer Prod Inc Procedimiento de secado por pulverizacion para la formacion de dispersiones solidas amorfas de un farmaco y polimeros.
DE102004032051A1 (de) 2004-07-01 2006-01-19 Grünenthal GmbH Verfahren zur Herstellung einer gegen Missbrauch gesicherten, festen Darreichungsform
DE102005005446A1 (de) 2005-02-04 2006-08-10 Grünenthal GmbH Bruchfeste Darreichungsformen mit retardierter Freisetzung
DE10336400A1 (de) 2003-08-06 2005-03-24 Grünenthal GmbH Gegen Missbrauch gesicherte Darreichungsform
US20070048228A1 (en) 2003-08-06 2007-03-01 Elisabeth Arkenau-Maric Abuse-proofed dosage form
DE10361596A1 (de) 2003-12-24 2005-09-29 Grünenthal GmbH Verfahren zur Herstellung einer gegen Missbrauch gesicherten Darreichungsform
JP2007502296A (ja) 2003-08-11 2007-02-08 アドバンシス ファーマスーティカル コーポレイション ロバストペレット
US8062672B2 (en) 2003-08-12 2011-11-22 Shionogi Inc. Antibiotic product, use and formulation thereof
WO2005023184A2 (en) 2003-08-29 2005-03-17 Advancis Pharmaceuticals Corporation Antibiotic product, use and formulation thereof
WO2005027877A1 (en) 2003-09-15 2005-03-31 Advancis Pharmaceutical Corporation Antibiotic product, use and formulation thereof
WO2005053639A2 (en) * 2003-12-04 2005-06-16 Pfizer Products Inc. Controlled release multiparticulates formed with dissolution enhancers
SI1691787T1 (sl) * 2003-12-04 2008-10-31 Pfizer Prod Inc Postopek za pripravo farmacevtskih produktov iz več delcev
BRPI0417348A (pt) * 2003-12-04 2007-03-13 Pfizer Prod Inc processo de gelatinização por spray com utilização de uma extrusora para preparação de composições de droga cristalina multiparticulada contendo preferencialmente um poloxámero e um glicerìdeo
JP2007513143A (ja) * 2003-12-04 2007-05-24 ファイザー・プロダクツ・インク 押出機を使用して好ましくはポロクサマーおよびグリセリドを含む多粒子アジスロマイシン組成物を製造するための噴霧凝固法
US6984403B2 (en) * 2003-12-04 2006-01-10 Pfizer Inc. Azithromycin dosage forms with reduced side effects
EP1691786A1 (en) * 2003-12-04 2006-08-23 Pfizer Products Inc. Multiparticulate compositions with improved stability
EP1694304A2 (en) * 2003-12-04 2006-08-30 Pfizer Products Inc. Azithromycin multiparticulate dosage forms by liquid-based processes
WO2005053652A1 (en) * 2003-12-04 2005-06-16 Pfizer Products Inc. Multiparticulate crystalline drug compositions containing a poloxamer and a glyceride
WO2005053654A1 (en) * 2003-12-04 2005-06-16 Pfizer Products Inc. Controlled release dosage forms of azithromycin
US20040224019A1 (en) * 2004-03-03 2004-11-11 Adi Shefer Oral controlled release system for targeted drug delivery into the cell and its nucleus for gene therapy, DNA vaccination, and administration of gene based drugs
US20060116336A1 (en) * 2004-03-17 2006-06-01 American Pharmaceutical Partners, Inc. Lyophilized azithromycin formulation
US7468428B2 (en) * 2004-03-17 2008-12-23 App Pharmaceuticals, Llc Lyophilized azithromycin formulation
US8007827B2 (en) * 2004-04-02 2011-08-30 Impax Laboratories, Inc. Pharmaceutical dosage forms having immediate release and/or controlled release properties
US20050226927A1 (en) * 2004-04-02 2005-10-13 Impax Laboratories, Inc. Pharmaceutical dosage forms having immediate release and/or controlled release properties that contain a GABAB receptor agonist
WO2005120585A1 (en) * 2004-06-04 2005-12-22 Case Western Reserve University Dual function polymer micelles
WO2005123042A1 (en) * 2004-06-10 2005-12-29 Glatt Air Techniques, Inc. Controlled release pharmaceutical formulation
DE102004032049A1 (de) 2004-07-01 2006-01-19 Grünenthal GmbH Gegen Missbrauch gesicherte, orale Darreichungsform
WO2006014427A1 (en) 2004-07-02 2006-02-09 Advancis Pharmaceutical Corporation Tablet for pulsed delivery
PT2801355E (pt) 2004-10-08 2015-09-18 Forward Pharma As Composições farmacêuticas de libertação controlada compreendendo um éster de ácido fumárico
CA2591923A1 (en) * 2004-12-21 2006-06-29 Pfizer Products Inc. Enteric coated azithromycin multiparticulates
DE102005005449A1 (de) 2005-02-04 2006-08-10 Grünenthal GmbH Verfahren zur Herstellung einer gegen Missbrauch gesicherten Darreichungsform
WO2007008305A1 (en) * 2005-07-08 2007-01-18 Cherng-Ju Kim Asymmetrically coated tablet
US8858993B2 (en) * 2005-07-25 2014-10-14 Metrics, Inc. Coated tablet with zero-order or near zero-order release kinetics
EP1749519A1 (de) * 2005-08-05 2007-02-07 Schering Aktiengesellschaft Arzneiform mit Retardtierter pH-unabhängiger Wirkstofffreisetzung für Wirkstoffe mit starker pH-abhängiger Löslichkeit
US8778924B2 (en) 2006-12-04 2014-07-15 Shionogi Inc. Modified release amoxicillin products
US8357394B2 (en) 2005-12-08 2013-01-22 Shionogi Inc. Compositions and methods for improved efficacy of penicillin-type antibiotics
CA2634830A1 (en) * 2005-12-27 2007-07-05 Labopharm Inc. Degradable polymeric microsphere composition
US20090176882A1 (en) * 2008-12-09 2009-07-09 Depomed, Inc. Gastric retentive gabapentin dosage forms and methods for using same
US20070191271A1 (en) * 2006-02-10 2007-08-16 Dow Pharmaceutical Sciences Method for stabilizing polypeptides lacking methionine
US20070243248A1 (en) * 2006-04-14 2007-10-18 Cherukuri S Rao Rapidly disintegrating solid oral dosage form of liquid dispersions
US8299052B2 (en) 2006-05-05 2012-10-30 Shionogi Inc. Pharmaceutical compositions and methods for improved bacterial eradication
US20070281894A1 (en) * 2006-06-05 2007-12-06 Auspex Pharmaceuticals, Inc. Preparation and utility of substituted erythromycin analogs
US7713549B2 (en) * 2006-06-30 2010-05-11 Board Of Trustees Of The University Of Arkansas Extended release perforated tablet
SA07280459B1 (ar) 2006-08-25 2011-07-20 بيورديو فارما إل. بي. أشكال جرعة صيدلانية للتناول عن طريق الفم مقاومة للعبث تشتمل على مسكن شبه أفيوني
US7910135B2 (en) * 2006-10-13 2011-03-22 Uluru Inc. Hydrogel wound dressing and biomaterials formed in situ and their uses
US20110052688A1 (en) * 2006-11-21 2011-03-03 San-Laung Chow Solid dispersion composition
EP2091519B1 (en) * 2006-11-30 2015-06-24 Bend Research, Inc Multiparticulates of spray-coated drug and polymer on a meltable core
US11116728B2 (en) 2006-11-30 2021-09-14 Bend Research, Inc. Multiparticulates of spray-coated drug and polymer on a meltable core
CN100441196C (zh) * 2006-12-15 2008-12-10 北京化工大学 一种制备微粉化阿奇霉素的方法
MX2009006114A (es) * 2007-03-02 2009-11-10 Meda Pharmaceuticals Inc Composiciones que comprenden carisoprodol y metodos de uso de las mismas.
US20080228268A1 (en) * 2007-03-15 2008-09-18 Uluru, Inc. Method of Formation of Viscous, Shape Conforming Gels and Their Uses as Medical Prosthesis
BRPI0700969A (pt) * 2007-03-22 2008-11-04 Ouro Fino Participacoes E Empr composição para o tratamento de afecções bacterianas e inflamatórias em animais de companhia
US7850453B2 (en) * 2007-08-08 2010-12-14 Coll Partners Ltd. Reshapable device for fixation at a dental site
US8124123B2 (en) * 2007-09-05 2012-02-28 Dow Pharmaceutical Sciences, Inc. Controlled release azithromycin solid dosages forms
EP2190450A2 (en) 2007-09-11 2010-06-02 Mondobiotech Laboratories AG Use of melanin concentrating hormone and met-enkephalin as therapeutic agents
WO2009033661A2 (en) 2007-09-11 2009-03-19 Mondobiotech Laboratories Ag Use of a peptide as a therapeutic agent
RU2010114039A (ru) 2007-09-11 2011-10-20 Мондобайотек Лабораториз Аг (Li) Применение октреотида в качестве терапевтического средства
EP2197471A2 (en) 2007-09-11 2010-06-23 Mondobiotech Laboratories AG Use of the peptides maippkknqdk (cow kappa casein 106-116) and/or ygfqna (serorphin) as therapeutic agents
WO2009033781A2 (en) 2007-09-11 2009-03-19 Mondobiotech Laboratories Ag Use of a peptide as a therapeutic agent
US20100184680A1 (en) 2007-09-11 2010-07-22 Dorian Bevec Therapeutic uses of b-type natriuretic peptide and human growth hormone 1-43
JP2010539057A (ja) 2007-09-11 2010-12-16 モンドバイオテック ラボラトリーズ アクチエンゲゼルシャフト 治療剤としてのヒト膵臓ポリペプチドの使用
KR20100056515A (ko) 2007-09-11 2010-05-27 몬도바이오테크 래보래토리즈 아게 치료제로서의 펩티드의 용도
RU2010114038A (ru) 2007-09-11 2011-10-20 Мондобайотек Лабораториз Аг (Li) Применение адреномедуллина в качестве терапевтического средства для лечения избыточного ангиогенеза
BRPI0906467C1 (pt) 2008-01-25 2021-05-25 Gruenenthal Gmbh forma de dosagem farmacêutica com formato exterior modificado resistente à ruptura e com liberação controlada
DE102008022520A1 (de) * 2008-05-07 2009-11-12 Bayer Animal Health Gmbh Feste Arzneimittelformulierung mit verzögerter Freisetzung
KR101690094B1 (ko) 2008-05-09 2016-12-27 그뤼넨탈 게엠베하 분무 응결 단계의 사용하에 중간 분말 제형 및 최종 고체 제형을 제조하는 방법
TWI478712B (zh) 2008-09-30 2015-04-01 Astellas Pharma Inc 釋控性醫藥組成物
EP2198859A1 (en) * 2008-12-17 2010-06-23 Losan Pharma GmbH Melt-coated pharmaceutical composition with fast release
PE20121067A1 (es) 2009-07-22 2012-09-05 Gruenenthal Chemie Forma de dosificacion de liberacion controlada extruida por fusion en caliente
WO2011009604A1 (en) 2009-07-22 2011-01-27 Grünenthal GmbH Oxidation-stabilized tamper-resistant dosage form
CA2780294C (en) 2009-11-09 2018-01-16 Spotlight Technology Partners Llc Polysaccharide based hydrogels
CA2780274C (en) 2009-11-09 2018-06-26 Spotlight Technology Partners Llc Fragmented hydrogels
WO2011113507A2 (en) 2010-03-15 2011-09-22 Ulrich Dietz Use of nitrocarboxylic acids for the treatment, diagnosis and prophylaxis of aggressive healing patterns
WO2011125075A2 (en) 2010-04-08 2011-10-13 Fdc Limited A novel gastroretentive delivery of macrolide
CA2808541C (en) 2010-09-02 2019-01-08 Gruenenthal Gmbh Tamper resistant dosage form comprising an anionic polymer
WO2012028319A1 (en) 2010-09-02 2012-03-08 Grünenthal GmbH Tamper resistant dosage form comprising inorganic salt
DK2661254T3 (da) 2011-01-05 2017-11-06 Hospira Inc Sprøjtetørring af vancomycin
AR087360A1 (es) 2011-07-29 2014-03-19 Gruenenthal Gmbh Tableta a prueba de manipulacion que proporciona liberacion de farmaco inmediato
KR20140053158A (ko) 2011-07-29 2014-05-07 그뤼넨탈 게엠베하 즉시 약물 방출을 제공하는 탬퍼-저항성 정제
EP2741766B1 (en) * 2011-08-08 2015-10-07 Aptalis Pharma Limited Method for dissolution testing of solid compositions containing digestive enzymes
WO2013035081A2 (de) * 2011-09-07 2013-03-14 JÄNISCH, Melisa Optimale formulierung zur freisetzung eines wirkstoffes im dickdarm
US10653631B2 (en) 2011-09-07 2020-05-19 Roland SAUR-BROSCH Optimal colon targeting technology
US20130143867A1 (en) 2011-12-02 2013-06-06 Sychroneuron Inc. Acamprosate formulations, methods of using the same, and combinations comprising the same
WO2013088274A1 (en) 2011-12-14 2013-06-20 Wockhardt Limited Anhydrous amorphous azithromycin composition free of azithromycin dihydrate
US20130172271A1 (en) * 2012-01-04 2013-07-04 Cynthia Fragale Pharmaceutical Spray Drying
CA2864949A1 (en) 2012-02-28 2013-09-06 Grunenthal Gmbh Tamper-resistant dosage form comprising pharmacologically active compound and anionic polymer
JP6282261B2 (ja) 2012-04-18 2018-02-21 グリュネンタール・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 不正使用防止および過量放出防止医薬剤形
US10064945B2 (en) 2012-05-11 2018-09-04 Gruenenthal Gmbh Thermoformed, tamper-resistant pharmaceutical dosage form containing zinc
RU2498805C1 (ru) * 2012-07-23 2013-11-20 Открытое акционерное общество "Биосинтез" Твердая лекарственная форма азитромицина
WO2014031676A1 (en) * 2012-08-20 2014-02-27 O-Ray Pharma, Inc. Process for manufacturing drug delivery formulations
CN103860515A (zh) * 2012-12-10 2014-06-18 中国科学院上海药物研究所 阿奇霉素渗透泵控释片及其制备方法
CN104043104B (zh) 2013-03-15 2018-07-10 浙江创新生物有限公司 含盐酸万古霉素的喷雾干粉及其工业化制备方法
JP6041823B2 (ja) * 2013-03-16 2016-12-14 ファイザー・インク トファシチニブの経口持続放出剤形
CN104177457A (zh) * 2013-05-23 2014-12-03 长春海悦药业有限公司 一种阿奇霉素药物原料及其制剂和用途
CA2913209A1 (en) 2013-05-29 2014-12-04 Grunenthal Gmbh Tamper resistant dosage form with bimodal release profile
EP3003279A1 (en) 2013-05-29 2016-04-13 Grünenthal GmbH Tamper-resistant dosage form containing one or more particles
JP2016520653A (ja) 2013-06-05 2016-07-14 シンクロニューロン インコーポレイテッド アカンプロサート製剤、それを用いる方法、およびそれを含む合剤
AU2014289187B2 (en) 2013-07-12 2019-07-11 Grunenthal Gmbh Tamper-resistant dosage form containing ethylene-vinyl acetate polymer
US9668844B2 (en) 2013-11-06 2017-06-06 Colldent Y.A Ltd Device for fixation at a dental site
MX371372B (es) 2013-11-26 2020-01-28 Gruenenthal Gmbh Preparacion de una composicion farmaceutica en polvo por medio de criomolienda.
CA2947786A1 (en) 2014-05-12 2015-11-19 Grunenthal Gmbh Tamper resistant immediate release capsule formulation comprising tapentadol
WO2015181059A1 (en) 2014-05-26 2015-12-03 Grünenthal GmbH Multiparticles safeguarded against ethanolic dose-dumping
JP2018517676A (ja) 2015-04-24 2018-07-05 グリュネンタール・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 即時放出および溶媒抽出に対する耐性を有する改変防止製剤
JP6777734B2 (ja) * 2015-06-10 2020-10-28 ピードモント アニマル ヘルス インコーポレイテッド 注射可能な抗生物質製剤及びその使用
WO2017042325A1 (en) 2015-09-10 2017-03-16 Grünenthal GmbH Protecting oral overdose with abuse deterrent immediate release formulations
WO2018190621A1 (ko) * 2017-04-10 2018-10-18 성균관대학교 산학협력단 다공성 위체류층을 포함하는 서방성 제제 및 이의 제조방법
GB201904757D0 (en) * 2019-04-04 2019-05-22 Biorelevant Com Ltd Biorelevant composition
EP4041285B1 (en) 2019-10-11 2024-09-18 Anatara Lifesciences Limited Gastrointestinal health composition
CN112326838A (zh) * 2020-11-10 2021-02-05 湖北省宏源药业科技股份有限公司 一种改善阿奇霉素胶囊溶出曲线的测定方法
CN113116859B (zh) * 2021-04-12 2022-08-30 海南普利制药股份有限公司 阿奇霉素丸芯包衣制剂
CN113985783B (zh) * 2021-10-29 2022-09-02 中山东菱威力电器有限公司 一种冰激淋料浆有无检测电路
US12097189B1 (en) 2024-02-09 2024-09-24 Astellas Pharma Inc. Pharmaceutical composition for modified release

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0307128A2 (en) * 1987-09-10 1989-03-15 Pfizer Inc. Azithromycin and derivatives as antiprotozoal agents
EP0582396A1 (en) * 1992-07-30 1994-02-09 Pfizer Inc. Taste-masking composition of bitter pharmaceutical agents

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471186A1 (fr) * 1979-12-10 1981-06-19 Roussel Uclaf Nouveaux comprimes a delitescence colique, ainsi que leur procede de preparation
US4340582A (en) * 1981-01-15 1982-07-20 Abbott Laboratories Erythromycin base tablets
YU43006B (en) * 1981-03-06 1989-02-28 Pliva Pharm & Chem Works Process for preparing n-methyl-11-aza-10-deoxo-10-dihydro erythromycin and derivatives thereof
DK150008C (da) * 1981-11-20 1987-05-25 Benzon As Alfred Fremgangsmaade til fremstilling af et farmaceutisk oralt polydepotpraeparat
US4434153A (en) * 1982-03-22 1984-02-28 Alza Corporation Drug delivery system comprising a reservoir containing a plurality of tiny pills
US4474768A (en) * 1982-07-19 1984-10-02 Pfizer Inc. N-Methyl 11-aza-10-deoxo-10-dihydro-erytromycin A, intermediates therefor
US4522625A (en) * 1982-09-29 1985-06-11 Alza Corporation Drug dispenser comprising wall formed of semipermeable member and enteric member
PH19293A (en) * 1982-11-15 1986-03-04 Pfizer Epimeric azahomoerythromycin,pharmaceutical composition containing the same and method of use thereof
US4851231A (en) * 1982-12-13 1989-07-25 Alza Corporation System for delivering drug in selected environment of use
US4496322A (en) 1983-05-11 1985-01-29 University Of Toronto Innovations Foundation Benzoin antimicrobial dental varnishes
US4968507A (en) * 1984-06-20 1990-11-06 Merck & Co., Inc. Controlled porosity osmotic pump
DE3524572A1 (de) 1985-07-10 1987-01-15 Thomae Gmbh Dr K Feste arzneimittelformen zur peroralen anwendung enthaltend 9-deoxo-11-deoxy-9,11-(imino(2-(2-methoxyethoxy)ethyliden)-oxy)-(9s)-erythromycin und verfahren zu ihrer herstellung
ES2029851T3 (es) 1986-04-17 1992-10-01 Eltech Systems Corporation Electrodo con catalizador de platino en una pelicula superficial y utilizacion del mismo.
US4792448A (en) * 1987-06-11 1988-12-20 Pfizer Inc. Generic zero order controlled drug delivery system
IT1222309B (it) 1987-07-08 1990-09-05 Menarini Sas Utilizzazione di forme farmaceutiche per uso topico contenenti miocamicina per la terapia delle infezione da germi sensibili alla miocamicina stessa
RO107257B1 (ro) 1987-07-09 1993-10-30 Pfizer Procedeu de obtinere a unui dihidrat de azitromicina, cristalin
IL92966A (en) * 1989-01-12 1995-07-31 Pfizer Hydrogel-operated release devices
JPH0818971B2 (ja) * 1989-02-16 1996-02-28 ブリティッシュ・テクノロジー・グループ・リミテッド 投与製剤
PT94712A (pt) * 1989-07-18 1992-03-31 Alza Corp Um doseador para distribuir um ionoforo benefico
US5084267A (en) 1989-11-17 1992-01-28 The Procter & Gamble Company Sustained release compositions for treating periodontal disease
US5198220A (en) 1989-11-17 1993-03-30 The Procter & Gamble Company Sustained release compositions for treating periodontal disease
US5173299A (en) 1989-11-17 1992-12-22 The Procter & Gamble Company Sustained release compositions for treating periodontal disease
US5230895A (en) 1990-05-01 1993-07-27 Copley Pharmaceutical Inc. Sustained released delivery system for use in the periodontal pocket
EP0528971B1 (en) * 1990-05-14 1999-09-01 JERNBERG, Gary R. Surgical implant and method incorporating chemotherapeutic agents
US5114718A (en) 1990-09-20 1992-05-19 The Procter & Gamble Company Sustained release compositions for treating periodontol disease
SE9201930D0 (sv) * 1992-06-24 1992-06-24 Astra Ab Gastric antibacterial treatment
ES2123665T3 (es) 1992-11-30 1999-01-16 Pfizer Dispositivo para dispensar con membrana soporte de liquido.
AU7957994A (en) * 1993-10-01 1995-05-01 Procter & Gamble Company, The Use of azithromycin for the treatment of adult periodontitis and topical compositions for this use
US5605889A (en) * 1994-04-29 1997-02-25 Pfizer Inc. Method of administering azithromycin
DK0758244T4 (da) 1994-05-06 2008-06-16 Pfizer Doseringsformer af azithromycin med styret frigivelse
US5747058A (en) * 1995-06-07 1998-05-05 Southern Biosystems, Inc. High viscosity liquid controlled delivery system
US5705190A (en) * 1995-12-19 1998-01-06 Abbott Laboratories Controlled release formulation for poorly soluble basic drugs
US6984403B2 (en) 2003-12-04 2006-01-10 Pfizer Inc. Azithromycin dosage forms with reduced side effects

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0307128A2 (en) * 1987-09-10 1989-03-15 Pfizer Inc. Azithromycin and derivatives as antiprotozoal agents
EP0582396A1 (en) * 1992-07-30 1994-02-09 Pfizer Inc. Taste-masking composition of bitter pharmaceutical agents

Also Published As

Publication number Publication date
CA2189658C (en) 2000-10-31
HRP950277A2 (en) 1997-10-31
DZ1880A1 (fr) 2002-02-17
IL131308A (en) 2001-07-24
KR970702727A (ko) 1997-06-10
US6068859A (en) 2000-05-30
KR100232297B1 (ko) 1999-12-01
JPH09505609A (ja) 1997-06-03
JP2977907B2 (ja) 1999-11-15
EP0758244B2 (en) 2008-02-13
IL113516A (en) 2001-04-30
CN1149831A (zh) 1997-05-14
DE69524214D1 (de) 2002-01-10
NO315453B1 (no) 2003-09-08
CN1096862C (zh) 2002-12-25
CZ324296A3 (cs) 1998-04-15
IS4282A (is) 1995-11-07
NO964678D0 (no) 1996-11-05
ATE209497T1 (de) 2001-12-15
SK143296A3 (en) 1998-07-08
DE69524214T3 (de) 2008-05-15
IL131308A0 (en) 2001-01-28
HRP950277B1 (en) 2002-06-30
DE69524214T2 (de) 2002-05-23
AU2113195A (en) 1995-11-29
ZA953627B (en) 1996-11-05
BG100960A (en) 1997-08-29
MA23537A1 (fr) 1995-12-31
CZ292360B6 (cs) 2003-09-17
IL113516A0 (en) 1995-07-31
NZ283160A (en) 1998-07-28
WO1995030422A1 (en) 1995-11-16
PL179910B1 (pl) 2000-11-30
BG63152B1 (bg) 2001-05-31
LV11729A (lv) 1997-04-20
HU9603076D0 (en) 1997-01-28
EP0758244B1 (en) 2001-11-28
OA10320A (en) 1997-10-07
AP9500735A0 (en) 1995-04-30
NO964678L (no) 1997-01-06
EP0758244A1 (en) 1997-02-19
UA41995C2 (uk) 2001-10-15
BR9501929A (pt) 1996-03-05
CA2189658A1 (en) 1995-11-16
SI9520049A (en) 1997-12-31
TNSN95051A1 (fr) 1996-02-06
PE4796A1 (es) 1996-03-09
FI964452A (fi) 1996-11-05
MY113059A (en) 2001-11-30
FI964452A0 (fi) 1996-11-05
US20020044965A1 (en) 2002-04-18
AU680356B2 (en) 1997-07-24
DK0758244T3 (da) 2002-02-11
RU2130311C1 (ru) 1999-05-20
MX9605419A (es) 1997-12-31
ES2163504T5 (es) 2008-05-16
US7108865B2 (en) 2006-09-19
PL317106A1 (en) 1997-03-17
HUT77530A (hu) 1998-05-28
LV11729B (en) 1997-08-20
CO4290346A1 (es) 1996-04-17
RO114740B1 (ro) 1999-07-30
PT758244E (pt) 2002-04-29
TW420616B (en) 2001-02-01
DK0758244T4 (da) 2008-06-16
ES2163504T3 (es) 2002-02-01
UY23958A1 (es) 1995-10-31
SK282854B6 (sk) 2002-12-03

Similar Documents

Publication Publication Date Title
AP548A (en) Controlled-release dosage forms of azithromycin.
JP4012689B2 (ja) 新規徐放性経口製剤
US4851232A (en) Drug delivery system with means for obtaining desirable in vivo release rate pattern
CA2268175C (en) Pharmaceutical dosage form with multiple enteric polymer coatings for colonic delivery
US5540945A (en) Pharmaceutical preparations for oral administration that are adapted to release the drug at appropriate sites in the intestines
CA2142653A1 (en) Pharmaceutical composition
CA2290969C (en) Delayed-release dosage forms of sertraline
CA2032475C (en) Pharmaceutical preparations for oral administration that are adapted to release the drug at appropriate sites in the intestines
WO2011039686A1 (en) Latrepirdine oral sustained release dosage forms
JP2005526739A (ja) コレステロール濃度を低下させる活性成分を含み、活性成分が遅延放出される薬剤
CA2379595A1 (en) Oral controlled release formulations
CZ118899A3 (cs) Kompozice s pozvolným uvolňováním léčiva, způsob přípravy této kompozice, způsob zlepšení profilu uvolňování léčiva a použití této kompozice
WO2006042277A2 (en) Extended release compositions of proton pump inhibitors
MXPA01002365A (en) New sustained release oral formulations
MXPA99012082A (en) Delayed-release dosage forms of sertraline