KR20050053677A - 비구아나이드와 티아졸리디네디온 유도체를 함유한 약제학적 투여형태 - Google Patents

비구아나이드와 티아졸리디네디온 유도체를 함유한 약제학적 투여형태 Download PDF

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Publication number
KR20050053677A
KR20050053677A KR1020057004787A KR20057004787A KR20050053677A KR 20050053677 A KR20050053677 A KR 20050053677A KR 1020057004787 A KR1020057004787 A KR 1020057004787A KR 20057004787 A KR20057004787 A KR 20057004787A KR 20050053677 A KR20050053677 A KR 20050053677A
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KR
South Korea
Prior art keywords
dosage form
release
coating
tablet
antihyperglycemic
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.)
Ceased
Application number
KR1020057004787A
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English (en)
Korean (ko)
Inventor
운차리 코시트프라파
아비나시 난기아
존 카디널
로버트 아이 골드파브
Original Assignee
안드렉스 랩스 엘엘씨
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Application filed by 안드렉스 랩스 엘엘씨 filed Critical 안드렉스 랩스 엘엘씨
Publication of KR20050053677A publication Critical patent/KR20050053677A/ko
Ceased legal-status Critical Current

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Classifications

    • 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
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/13Amines
    • A61K31/155Amidines (), e.g. guanidine (H2N—C(=NH)—NH2), isourea (N=C(OH)—NH2), isothiourea (—N=C(SH)—NH2)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/425Thiazoles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/425Thiazoles
    • A61K31/4261,3-Thiazoles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/55Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • 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
    • A61K9/2072Pills, 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
    • A61K9/2086Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A61K9/209Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
    • 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
    • A61K9/2806Coating materials
    • A61K9/2833Organic macromolecular compounds
    • A61K9/286Polysaccharides, e.g. gums; Cyclodextrin
    • A61K9/2866Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/06Antihyperlipidemics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Diabetes (AREA)
  • Obesity (AREA)
  • Hematology (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
KR1020057004787A 2002-09-20 2003-09-19 비구아나이드와 티아졸리디네디온 유도체를 함유한 약제학적 투여형태 Ceased KR20050053677A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US41218102P 2002-09-20 2002-09-20
US41218002P 2002-09-20 2002-09-20
US60/412,180 2002-09-20
US60/412,181 2002-09-20

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020107027556A Division KR20100137023A (ko) 2002-09-20 2003-09-19 약제학적 정제

Publications (1)

Publication Number Publication Date
KR20050053677A true KR20050053677A (ko) 2005-06-08

Family

ID=32033587

Family Applications (4)

Application Number Title Priority Date Filing Date
KR1020057004787A Ceased KR20050053677A (ko) 2002-09-20 2003-09-19 비구아나이드와 티아졸리디네디온 유도체를 함유한 약제학적 투여형태
KR1020137005362A Expired - Fee Related KR101363679B1 (ko) 2002-09-20 2003-09-19 약제학적 정제
KR1020127002220A Ceased KR20120034211A (ko) 2002-09-20 2003-09-19 약제학적 정제
KR1020107027556A Ceased KR20100137023A (ko) 2002-09-20 2003-09-19 약제학적 정제

Family Applications After (3)

Application Number Title Priority Date Filing Date
KR1020137005362A Expired - Fee Related KR101363679B1 (ko) 2002-09-20 2003-09-19 약제학적 정제
KR1020127002220A Ceased KR20120034211A (ko) 2002-09-20 2003-09-19 약제학적 정제
KR1020107027556A Ceased KR20100137023A (ko) 2002-09-20 2003-09-19 약제학적 정제

Country Status (8)

Country Link
EP (2) EP2604266A1 (https=)
JP (1) JP4694841B2 (https=)
KR (4) KR20050053677A (https=)
CN (2) CN101623274B (https=)
AU (1) AU2003272504A1 (https=)
CA (1) CA2499597C (https=)
ES (1) ES2529180T3 (https=)
WO (1) WO2004026241A2 (https=)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8323692B2 (en) * 2002-02-21 2012-12-04 Valeant International Bermuda Controlled release dosage forms
US9060941B2 (en) 2002-09-20 2015-06-23 Actavis, Inc. Pharmaceutical formulation containing a biguanide and a thiazolidinedione derivative
US7785627B2 (en) * 2002-09-20 2010-08-31 Watson Pharmaceuticals, Inc. Pharmaceutical formulation containing a biguanide and a thiazolidinedione derivative
EP1588708A4 (en) 2003-01-29 2006-03-01 Takeda Pharmaceutical METHOD FOR PRODUCING COATED PREPARATION
UY29445A1 (es) * 2005-03-30 2006-10-02 Generex Pharm Inc Composiciones para la transmisión transmucosa oral de la metformina
CA2633167A1 (en) * 2005-12-16 2007-07-12 Merck & Co., Inc. Pharmaceutical compositions of combinations of dipeptidyl peptidase-4 inhibitors with metformin
US8747897B2 (en) * 2006-04-27 2014-06-10 Supernus Pharmaceuticals, Inc. Osmotic drug delivery system
ATE534374T1 (de) * 2006-05-23 2011-12-15 Takeda Pharmaceutical Orale zubereitung mit pioglitazon
DE102008059206A1 (de) * 2008-11-27 2010-06-10 Bayer Schering Pharma Aktiengesellschaft Pharmazeutische Darreichungsform enthaltend Nifedipin oder Nisoldipin und einen Angiotensin-II Antagonisten und/oder ein Diuretikum
JP2013516461A (ja) 2010-01-06 2013-05-13 ハナル バイオファーマ カンパニー リミテッド ビグアニド誘導体、その製造方法及びこれを有効成分として含有する薬学組成物
US8486453B2 (en) * 2010-06-22 2013-07-16 Twi Pharmaceuticals, Inc. Controlled release compositions with reduced food effect
EP2611434A1 (en) 2010-09-01 2013-07-10 Lupin Limited Pharmaceutical composition comprising metformin and pioglitazone
CN102008472B (zh) * 2010-10-18 2012-08-22 中国科学院上海药物研究所 一种复方盐酸吡格列酮/盐酸二甲双胍双层渗透泵控释制剂及其制备方法
CN101984974B (zh) * 2010-11-15 2013-04-17 山东新华制药股份有限公司 一种用于治疗2型糖尿病的药物组合物的制备方法
CN102727459A (zh) * 2011-04-15 2012-10-17 江苏豪森医药集团有限公司 一种具有第一和第二活性药物的制剂
WO2013058409A1 (en) 2011-10-21 2013-04-25 Takeda Pharmaceutical Company Limited Sustained-release preparation
AR092439A1 (es) * 2012-09-06 2015-04-22 Bayer Healthcare Llc Composicion farmaceutica recubierta que contiene regorafenib
CN102920704A (zh) * 2012-11-05 2013-02-13 上海现代药物制剂工程研究中心有限公司 含有双胍和噻唑烷二酮衍生物的药物制剂
WO2014184742A1 (en) 2013-05-13 2014-11-20 Ranbaxy Laboratories Limited Pharmaceutical compositions containing a biguanide and a low dose antidiabetic agent
EP3131877B1 (en) 2014-04-17 2023-07-19 Immunomet Therapeutics Inc. Biguanide compounds
EP3025707A1 (en) * 2014-11-27 2016-06-01 Arven Ilac Sanayi Ve Ticaret A.S. A multilayer tablet comprising metformin and pioglitazone
CN104473894A (zh) * 2014-12-18 2015-04-01 浙江华海药业股份有限公司 一种盐酸吡格列酮载药包衣制剂及其制备方法
CN106137999A (zh) * 2015-03-31 2016-11-23 深圳翰宇药业股份有限公司 一种复方吡格列酮二甲双胍缓释片及其制备方法
KR101750690B1 (ko) * 2015-10-28 2017-06-27 주식회사 종근당 메트포르민 및 로베글리타존을 포함하는 약제학적 조성물
CN108478537A (zh) * 2018-05-03 2018-09-04 南京易亨制药有限公司 一种含普瑞巴林的单室渗透泵控释片剂
PH12022552501A1 (en) * 2020-05-29 2024-01-22 Korea United Pharm Inc Sustained-release metformin coated tablet having controlled release by osmotic pressure
US11684596B2 (en) * 2020-09-22 2023-06-27 Elite Pharmaceuticals Solution Inc. Antidiabetic pharmaceutical compositions and preparation method thereof

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845770A (en) 1972-06-05 1974-11-05 Alza Corp Osmatic dispensing device for releasing beneficial agent
US3916899A (en) 1973-04-25 1975-11-04 Alza Corp Osmotic dispensing device with maximum and minimum sizes for the passageway
FR2243684B1 (https=) 1973-09-19 1977-01-28 Semb
US4080472A (en) 1974-03-22 1978-03-21 Societe D'etudes Et D'exploitation De Marques Et Brevets S.E.M.S. Metformin 2-(p-chlorophenoxy)-2-methylpropionate
US3952741A (en) 1975-01-09 1976-04-27 Bend Research Inc. Controlled release delivery system by an osmotic bursting mechanism
US4034758A (en) 1975-09-08 1977-07-12 Alza Corporation Osmotic therapeutic system for administering medicament
US4036228A (en) 1975-09-11 1977-07-19 Alza Corporation Osmotic dispenser with gas generating means
US4077407A (en) 1975-11-24 1978-03-07 Alza Corporation Osmotic devices having composite walls
US4008719A (en) 1976-02-02 1977-02-22 Alza Corporation Osmotic system having laminar arrangement for programming delivery of active agent
US4522625A (en) 1982-09-29 1985-06-11 Alza Corporation Drug dispenser comprising wall formed of semipermeable member and enteric member
US4612008A (en) 1983-05-11 1986-09-16 Alza Corporation Osmotic device with dual thermodynamic activity
US4783337A (en) 1983-05-11 1988-11-08 Alza Corporation Osmotic system comprising plurality of members for dispensing drug
US4587117A (en) 1983-06-06 1986-05-06 Alza Corporation Medical device for delivering drug to pH environments greater than 3.5
US4777049A (en) 1983-12-01 1988-10-11 Alza Corporation Constant release system with pulsed release
US4851229A (en) 1983-12-01 1989-07-25 Alza Corporation Composition comprising a therapeutic agent and a modulating agent
AR240698A1 (es) 1985-01-19 1990-09-28 Takeda Chemical Industries Ltd Procedimiento para preparar compuestos de 5-(4-(2-(5-etil-2-piridil)-etoxi)benzil)-2,4-tiazolidindiona y sus sales
US4892739A (en) 1988-04-25 1990-01-09 Ciba-Geigy Corporation Osmotic continuous dispensing oral delivery system containing a pharmaceutically acceptable active agent having a improved core membrane adhesion properties
US5071607A (en) 1990-01-31 1991-12-10 Alza Corporatino Method and apparatus for forming a hole in a drug dispensing device
US5178866A (en) 1990-03-23 1993-01-12 Alza Corporation Dosage form for delivering drug to the intestine
US5178867A (en) 1991-08-19 1993-01-12 Alza Corporation Dosage form for delivering drug in short-time period
DE4432757A1 (de) 1994-09-14 1996-03-21 Boehringer Mannheim Gmbh Pharmazeutische Zubereitung enthaltend Metformin und Verfahren zu deren Herstellung
TWI238064B (en) * 1995-06-20 2005-08-21 Takeda Chemical Industries Ltd A pharmaceutical composition for prophylaxis and treatment of diabetes
US5859037A (en) 1997-02-19 1999-01-12 Warner-Lambert Company Sulfonylurea-glitazone combinations for diabetes
US6011049A (en) 1997-02-19 2000-01-04 Warner-Lambert Company Combinations for diabetes
US6153632A (en) 1997-02-24 2000-11-28 Rieveley; Robert B. Method and composition for the treatment of diabetes
KR20060105005A (ko) * 1997-06-18 2006-10-09 스미스클라인비이참피이엘시이 티아졸리딘디온 및 메트포르민을 사용한 당뇨병의 치료
GB9715295D0 (en) * 1997-07-18 1997-09-24 Smithkline Beecham Plc Novel method of treatment
FR2772615B1 (fr) * 1997-12-23 2002-06-14 Lipha Comprime multicouche pour la liberation instantanee puis prolongee de substances actives
AP1224A (en) 1998-03-19 2003-11-14 Bristol Myers Squibb Co Biphasic controlled release delivery system for high solubility pharmaceuticals and method.
US6099859A (en) 1998-03-20 2000-08-08 Andrx Pharmaceuticals, Inc. Controlled release oral tablet having a unitary core
US6099862A (en) * 1998-08-31 2000-08-08 Andrx Corporation Oral dosage form for the controlled release of a biguanide and sulfonylurea
US7374779B2 (en) * 1999-02-26 2008-05-20 Lipocine, Inc. Pharmaceutical formulations and systems for improved absorption and multistage release of active agents
US6290699B1 (en) 1999-07-07 2001-09-18 Uab Research Foundation Ablation tool for forming lesions in body tissue
WO2001035940A2 (en) * 1999-11-16 2001-05-25 Smithkline Beecham P.L.C. Pharmaceutical composition comprising a thiazolidinedione-metformin hydrochloride
MY125516A (en) * 1999-11-16 2006-08-30 Smithkline Beecham Plc Novel composition based on thiazolidinedione and metformin and use
JP2003518487A (ja) * 1999-12-23 2003-06-10 ファイザー・プロダクツ・インク ヒドロゲル駆動型積層薬物製剤
SE0001151D0 (sv) * 2000-03-31 2000-03-31 Amarin Dev Ab Method for producing a controlled-release composition
US6780432B1 (en) * 2000-05-01 2004-08-24 Aeropharm Technology, Inc. Core formulation
US6524621B2 (en) 2000-05-01 2003-02-25 Aeropharm Technology Inc. Core formulation
US6451342B2 (en) 2000-05-01 2002-09-17 Aeropharm Technology Incorporated Core formulation comprised of troglitazone and a biguanide
DE10025946A1 (de) * 2000-05-26 2001-11-29 Gruenenthal Gmbh Wirkstoffkombination
US20030086972A1 (en) * 2000-08-09 2003-05-08 Appel Leah E. Hydrogel-driven drug dosage form
US20030224046A1 (en) * 2002-06-03 2003-12-04 Vinay Rao Unit-dose combination composition for the simultaneous delivery of a short-acting and a long-acting oral hypoglycemic agent

Also Published As

Publication number Publication date
KR101363679B1 (ko) 2014-02-14
EP2604266A1 (en) 2013-06-19
EP1539144A2 (en) 2005-06-15
HK1078783A1 (zh) 2006-03-24
CA2499597A1 (en) 2004-04-01
CA2499597C (en) 2012-01-17
WO2004026241A3 (en) 2004-06-10
JP2006502187A (ja) 2006-01-19
ES2529180T3 (es) 2015-02-17
CN101623274B (zh) 2012-06-27
AU2003272504A1 (en) 2004-04-08
CN101623274A (zh) 2010-01-13
HK1136780A1 (en) 2010-07-09
AU2003272504A8 (en) 2004-04-08
EP1539144A4 (en) 2010-06-09
KR20120034211A (ko) 2012-04-10
WO2004026241A2 (en) 2004-04-01
KR20130039344A (ko) 2013-04-19
EP1539144B1 (en) 2014-12-24
JP4694841B2 (ja) 2011-06-08
CN100544717C (zh) 2009-09-30
KR20100137023A (ko) 2010-12-29
CN1681496A (zh) 2005-10-12

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PJ1301 Trial decision

Patent event code: PJ13011S01D

Patent event date: 20110718

Comment text: Trial Decision on Objection to Decision on Refusal

Appeal kind category: Appeal against decision to decline refusal

Request date: 20101208

Decision date: 20110718

Appeal identifier: 2010101009444