AR102228A1 - Una formulación de metformina de liberación sostenida y un método de preparación de la misma - Google Patents

Una formulación de metformina de liberación sostenida y un método de preparación de la misma

Info

Publication number
AR102228A1
AR102228A1 ARP150103271A ARP150103271A AR102228A1 AR 102228 A1 AR102228 A1 AR 102228A1 AR P150103271 A ARP150103271 A AR P150103271A AR P150103271 A ARP150103271 A AR P150103271A AR 102228 A1 AR102228 A1 AR 102228A1
Authority
AR
Argentina
Prior art keywords
sustained release
release formulation
fatty acid
cellulose
group
Prior art date
Application number
ARP150103271A
Other languages
English (en)
Original Assignee
Cj Healthcare Corp
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 Cj Healthcare Corp filed Critical Cj Healthcare Corp
Publication of AR102228A1 publication Critical patent/AR102228A1/es

Links

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
    • 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
    • A61K9/2077Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
    • A61K9/2081Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets with microcapsules or coated microparticles according to A61K9/50
    • 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
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/2004Excipients; Inactive ingredients
    • A61K9/2022Organic macromolecular compounds
    • A61K9/2027Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • A61K9/2031Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers
    • 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
    • A61K9/2095Tabletting processes; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing
    • 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
    • A61K9/2893Tablet coating processes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/08Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics

Landscapes

  • Health & Medical Sciences (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)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Diabetes (AREA)
  • Emergency Medicine (AREA)
  • Endocrinology (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Reivindicación 1: Una formulación de liberación sostenida que comprende: un material granulado de libración sostenida, que contiene gránulos que comprenden metformina o una sal aceptable para uso farmacéutico de la misma y un polímero hinchable y una capa de recubrimiento que contiene un polímero insoluble en agua aplicada sobre la superficie de gránulos; y un superdesintegrante. Reivindicación 3: La formulación de liberación sostenida de la reivindicación 1, en la cual el polímero hinchable es al menos uno seleccionado del grupo que consiste en hipromelosa, hidroxietil celulosa, hidroxipropil celulosa, óxido de polietileno, carrageenan, goma natural, goma guar, tragacanto, goma de acacia, goma garrofín, goma de xantano, alginato, alcohol polivinílico y polivinilpirrolidona. Reivindicación 7: La formulación de liberación sostenida de la reivindicación 1, en la cual el polímero insoluble en agua es al menos uno seleccionado del grupo que consiste en copolímero de ácido metacrílico, etilcelulosa, acetato succinato de celulosa, acetato ftalato de celulosa, ácido graso, éster de ácido graso, alcohol de ácido graso y cera. Reivindicación 10: La formulación de liberación sostenida de la reivindicación 1, en la cual el superdesintegrante es al menos uno seleccionado del grupo que consiste en croscarmelosa sódica, almidón de sodio glicolato y crospovidona.
ARP150103271A 2014-10-13 2015-10-09 Una formulación de metformina de liberación sostenida y un método de preparación de la misma AR102228A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020140137815A KR101642193B1 (ko) 2014-10-13 2014-10-13 메트포르민 서방성 제제 및 그의 제조방법

Publications (1)

Publication Number Publication Date
AR102228A1 true AR102228A1 (es) 2017-02-15

Family

ID=55746869

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP150103271A AR102228A1 (es) 2014-10-13 2015-10-09 Una formulación de metformina de liberación sostenida y un método de preparación de la misma

Country Status (9)

Country Link
US (1) US20170304208A1 (es)
EP (1) EP3207945B1 (es)
JP (1) JP6449451B2 (es)
KR (1) KR101642193B1 (es)
CN (1) CN106659794A (es)
AR (1) AR102228A1 (es)
AU (1) AU2015331250B2 (es)
CA (1) CA2952218C (es)
WO (1) WO2016060365A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3053892A1 (fr) * 2016-07-12 2018-01-19 Urgo Recherche Innovation Et Developpement Pansement permettant la liberation controlee et prolongee de la metformine
KR101910707B1 (ko) * 2016-08-12 2018-10-22 충북대학교 산학협력단 복용순응도가 향상된 메트포르민 서방성 정제 및 이의 제조방법
CN107184560B (zh) * 2017-06-03 2021-02-02 寿光富康制药有限公司 二甲双胍胃滞留片及制备方法
CN113116851A (zh) * 2019-12-31 2021-07-16 广州玻思韬控释药业有限公司 胃滞留片
CN111346047B (zh) * 2020-03-12 2022-04-01 复旦大学 一种热致水凝胶二甲双胍缓释制剂及其制备方法和应用
WO2021242040A1 (ko) * 2020-05-29 2021-12-02 한국유나이티드제약 주식회사 삼투압에 의해 방출 조절되는 서방성 메트포르민 코팅 정제 및 이의 제조방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8518301D0 (en) * 1985-07-19 1985-08-29 Fujisawa Pharmaceutical Co Hydrodynamically explosive systems
US5007790A (en) * 1989-04-11 1991-04-16 Depomed Systems, Inc. Sustained-release oral drug dosage form
US7674480B2 (en) * 2000-06-23 2010-03-09 Teva Pharmaceutical Industries Ltd. Rapidly expanding composition for gastric retention and controlled release of therapeutic agents, and dosage forms including the composition
US6723340B2 (en) * 2001-10-25 2004-04-20 Depomed, Inc. Optimal polymer mixtures for gastric retentive tablets
EP1673073A4 (en) * 2003-09-29 2012-03-21 Cj Cheiljedang Corp SLOW RELEASE FORMULATIONS
JP2007526309A (ja) * 2004-03-02 2007-09-13 アベール ファーマシューティカルズ インコーポレイテッド 生物活性剤の混合製剤またはキット
TW200533391A (en) * 2004-03-25 2005-10-16 Sun Pharmaceutical Ind Ltd Gastric retention drug delivery system
KR20060096728A (ko) * 2005-03-02 2006-09-13 씨제이 주식회사 서방성 펠렛을 포함하는 서방성 제제 및 복합 서방성 정제
KR100762847B1 (ko) * 2006-01-27 2007-10-04 씨제이 주식회사 멀티플 유닛 타입 서방성 경구 제제 및 그 제조방법
KR100791844B1 (ko) * 2006-06-30 2008-01-07 주식회사유한양행 메트포르민 또는 그의 염을 함유하는 서방성 제제 및 그의제조방법
JP2009191034A (ja) * 2008-02-15 2009-08-27 Ss Pharmaceut Co Ltd 時限放出製剤
JP5827952B2 (ja) * 2009-10-09 2015-12-02 ユンジン・ファーム・カンパニー・リミテッドYungjin Pharm. Co. Ltd. 速効性と持続性を同時に有する薬剤学的組成物
KR101597004B1 (ko) * 2013-07-25 2016-02-23 씨제이헬스케어 주식회사 서방형 메트포르민과 속방형 HMG-CoA 환원효소 억제제를 포함하는 복합제제

Also Published As

Publication number Publication date
EP3207945B1 (en) 2021-09-08
AU2015331250B2 (en) 2018-03-15
CA2952218C (en) 2019-04-16
US20170304208A1 (en) 2017-10-26
KR20160043611A (ko) 2016-04-22
KR101642193B1 (ko) 2016-07-25
CN106659794A (zh) 2017-05-10
CA2952218A1 (en) 2016-04-21
JP2017529381A (ja) 2017-10-05
WO2016060365A1 (ko) 2016-04-21
AU2015331250A1 (en) 2017-01-12
EP3207945A1 (en) 2017-08-23
EP3207945A4 (en) 2018-05-16
JP6449451B2 (ja) 2019-01-09

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