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PE20050584A1 - Composicion y metodo para mejorar la biodisponibilidad - Google Patents

Composicion y metodo para mejorar la biodisponibilidad

Info

Publication number
PE20050584A1
PE20050584A1 PE2004001132A PE2004001132A PE20050584A1 PE 20050584 A1 PE20050584 A1 PE 20050584A1 PE 2004001132 A PE2004001132 A PE 2004001132A PE 2004001132 A PE2004001132 A PE 2004001132A PE 20050584 A1 PE20050584 A1 PE 20050584A1
Authority
PE
Peru
Prior art keywords
cellulose
carrier
agent
polymer
porous particle
Prior art date
Application number
PE2004001132A
Other languages
English (en)
Inventor
Liang C Dong
Jasmine Han
Crystal Pollock-Dove
Original Assignee
Alza 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 Alza Corp filed Critical Alza Corp
Publication of PE20050584A1 publication Critical patent/PE20050584A1/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
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1611Inorganic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • 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
    • A61K9/2009Inorganic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/08Antiepileptics; Anticonvulsants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/10Antimycotics
    • 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
    • A61K9/205Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Inorganic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Pain & Pain Management (AREA)
  • Communicable Diseases (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

SE REFIERE A UNA UNIDAD PARA ADMINISTRAR UN AGENTE BENEFICIOSO CON SOLUBILIDAD BAJA, QUE COMPRENDE : UN PORTADOR DE PARTICULA POROSA QUE SE CONTACTA CON UNA MEZCLA QUE COMPRENDE AL AGENTE BENEFICIOSO Y UN POLIMERO SOLUBLE DE AGUA. EL PORTADOR DE PARTICULA POROSA ES SELECCIONADO DE MAGNESIO ALUMINOMETASILICATO, FOSFATO CALCICO DIBASICO ANHIDRO, CELULOSA MICROCRISTALINA, CARBOXIMETIL CELULOSA SODICA DEGRADADA, LA FIBRA DE CASCARA DE SOYA Y DIOXIDO DE SILICIO AGLOMERADO. EL PORTADOR DE PARTICULA POROSA ESTA PRESENTE EN UN RANGO DE 20 % A 99 % POR EL PESO DE LA UNIDAD. EL AGENTE SE ENCUENTRA PRESENTE EN UN RANGO DE 20mg A 250mg SELECCIONADO DE ACETATO DE MEGESTROL, CIPROFLOXACINO, ITROCONAZOL, LOVASTATIN, SIMVASTATINA, OMEPRAZOL, FENITOINA, CARVENDILOL, CLARITROMICINA, DICLOFENACO, ENTRE OTROS. EL POLIMERO SE SELECCIONA DE ETIL(HIDROXIETIL)CELULOSA, HIDROXIPROPIL METILCELULOSA, HIDROXIETIL CELULOSA, ENTRE OTROS. SE REFIERE TAMBIEN A UN METODO PARA PREPARAR LA COMPOSICION QUE COMPRENDE PROPORCIONAR EL PORTADOR DE PARTICULAS POROSAS; PROPORCIONAR UNA SOLUCION QUE COMPRENDE UN SOLVENTE, EL AGENTE, UN POLIMERO SOLUBLE EN AGUA Y APLICAR LA SOLUCION AL PORTADOR
PE2004001132A 2003-11-19 2004-11-18 Composicion y metodo para mejorar la biodisponibilidad PE20050584A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52342103P 2003-11-19 2003-11-19
US10/984,401 US20050181049A1 (en) 2003-11-19 2004-11-09 Composition and method for enhancing bioavailability

Publications (1)

Publication Number Publication Date
PE20050584A1 true PE20050584A1 (es) 2005-08-15

Family

ID=34636467

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2004001132A PE20050584A1 (es) 2003-11-19 2004-11-18 Composicion y metodo para mejorar la biodisponibilidad

Country Status (13)

Country Link
US (1) US20050181049A1 (es)
EP (1) EP1684726A4 (es)
JP (1) JP2007511608A (es)
KR (1) KR20060109934A (es)
AR (1) AR048017A1 (es)
AU (1) AU2004292415A1 (es)
CA (1) CA2546618A1 (es)
IL (1) IL175647A0 (es)
MX (1) MXPA06005630A (es)
NO (1) NO20062860L (es)
PE (1) PE20050584A1 (es)
TW (1) TW200529884A (es)
WO (1) WO2005051358A1 (es)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9808052D0 (en) 1998-04-17 1998-06-17 Secr Defence Implants for administering substances and methods of producing implants
JP4343948B2 (ja) 2003-04-29 2009-10-14 オレキシジェン・セラピューティクス・インコーポレーテッド 体重減少に影響を及ぼすための組成物
AU2005297923B2 (en) * 2004-10-25 2010-12-23 Japan Tobacco Inc. Solid medicinal preparation improved in solubility and stability and process for producing the same
JP4782695B2 (ja) * 2004-10-25 2011-09-28 日本たばこ産業株式会社 溶解性及び安定性の改善された固形製剤及びその製造方法
EP3381446A1 (en) * 2004-10-29 2018-10-03 The Regents of The University of California Porous photonic crystals for drug delivery to the eye
US20070009589A1 (en) * 2005-07-07 2007-01-11 Kandarapu Raghupathi Extended release compositions
EP1933811A2 (en) * 2005-09-30 2008-06-25 Alza Corporation Banded controlled release nanoparticle active agent formulation dosage forms and methods
DK2135603T3 (da) 2005-11-22 2013-03-25 Orexigen Therapeutics Inc Sammensætninger og fremgangsmåder til øgning af insulinsensitivitet
JP2009517394A (ja) * 2005-11-28 2009-04-30 オレキシジェン・セラピューティクス・インコーポレーテッド ゾニサミドの徐放性製剤
BRPI0706280A2 (pt) * 2006-01-05 2011-03-22 Lifecycle Pharma As produto de comprimido carregável desintegrante, e, método para a preparação de um comprimido carregável desintegrante
US8916195B2 (en) 2006-06-05 2014-12-23 Orexigen Therapeutics, Inc. Sustained release formulation of naltrexone
DE602007005402D1 (de) 2006-11-09 2010-04-29 Orexigen Therapeutics Inc Mehrschichtige pharmazeutische formulierungen mit einer schnell auflösenden zwischenschicht
TW200829235A (en) 2006-11-09 2008-07-16 Orexigen Therapeutics Inc Methods for administering weight loss medications
DE102006054638B4 (de) * 2006-11-16 2014-12-04 Laburnum Gmbh Pharmazeutische Einzeldosisform
US8399007B2 (en) 2006-12-05 2013-03-19 Landec Corporation Method for formulating a controlled-release pharmaceutical formulation
EP2500015A1 (en) 2006-12-05 2012-09-19 Landec Corporation Delivery of drugs
GB0709541D0 (en) * 2007-05-17 2007-06-27 Jagotec Ag Pharmaceutical excipient
FR2918277B1 (fr) * 2007-07-06 2012-10-05 Coretecholding Nouveau procede de production de formes pharmaceutiques seches hydrodispersibles et les compositions hydrodispersibles ainsi obtenues
KR20100047258A (ko) * 2007-07-10 2010-05-07 더 리전트 오브 더 유니버시티 오브 캘리포니아 선택된 조직에 조성물을 전달하는 물질 및 방법
US20090035370A1 (en) * 2007-08-02 2009-02-05 Drugtech Corporation Dosage form and method of use
US8114883B2 (en) 2007-12-04 2012-02-14 Landec Corporation Polymer formulations for delivery of bioactive materials
CA2725930A1 (en) 2008-05-30 2009-12-30 Orexigen Therapeutics, Inc. Methods for treating visceral fat conditions
EP2135601A1 (en) * 2008-06-20 2009-12-23 Capsulution Nanoscience AG Stabilization of amorphous drugs using sponge-like carrier matrices
KR101751906B1 (ko) 2009-03-04 2017-06-29 엠플리큐어 아베 새로운 오용 방지 배합물
EP2427179A4 (en) 2009-05-04 2013-09-11 Psivida Inc POROUS SILICON MEDICATION ELUTING PARTICLES
BRPI1011412A8 (pt) 2009-05-08 2018-01-02 Orexo Ab composição para liberação sustentada de droga compreendendo aglutinante geopolimérico
WO2010144755A2 (en) * 2009-06-11 2010-12-16 Landec Corporation Compositions and methods for delivery of materials
EP2523557B1 (en) 2010-01-11 2019-09-25 Nalpropion Pharmaceuticals, Inc. Methods of providing weight loss therapy in patients with major depression
NO2613784T3 (es) 2010-09-07 2018-05-12
EP2635255B1 (en) 2010-11-01 2019-08-21 EyePoint Pharmaceuticals US, Inc. Bioerodible silicon-based devices for delivery of therapeutic agents
US9394369B2 (en) 2011-01-03 2016-07-19 The Regents Of The University Of California Luminescent porous silicon nanoparticles for targeted delivery and immunization
EP4629257A3 (en) 2012-06-06 2025-12-10 Nalpropion Pharmaceuticals LLC Composition for use in a method of treating overweight and obesity in patients with high cardiovascular risk
US8652527B1 (en) 2013-03-13 2014-02-18 Upsher-Smith Laboratories, Inc Extended-release topiramate capsules
US9101545B2 (en) 2013-03-15 2015-08-11 Upsher-Smith Laboratories, Inc. Extended-release topiramate capsules
RU2705986C2 (ru) 2013-03-15 2019-11-13 Айпоинт Фармасьютикалз Юэс, Инк. Биоразлагаемые композиции на основе кремния для доставки терапевтических агентов
JP6894423B2 (ja) 2015-07-09 2021-06-30 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニアThe Regents Of The University Of California 融合性リポソーム被覆多孔質ケイ素ナノ粒子
WO2019113084A1 (en) 2017-12-05 2019-06-13 Sunovion Pharmaceuticals Inc. Crystal forms and production methods thereof
CN112118838A (zh) 2017-12-05 2020-12-22 赛诺维信制药公司 非外消旋混合物及其用途
PH12021553056A1 (en) 2019-06-04 2023-09-11 Sunovion Pharmaceuticals Inc Modified release formulations and uses thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0593627A1 (en) * 1991-07-05 1994-04-27 The University Of Rochester Ultrasmall non-aggregated porous particles entrapping gas-bubbles
JP2700141B2 (ja) * 1993-09-17 1998-01-19 富士化学工業株式会社 リン酸水素カルシウム及びその製法並びにそれを用いた賦形剤
US5633011A (en) * 1994-08-04 1997-05-27 Alza Corporation Progesterone replacement therapy
US5885616A (en) * 1997-08-18 1999-03-23 Impax Pharmaceuticals, Inc. Sustained release drug delivery system suitable for oral administration
SE512958C2 (sv) * 1998-04-30 2000-06-12 Triple Crown Ab Kolesterolsänkande komposition innehållande beta-sitosterol och/eller beta-sitostanol samt förfarande för dess framställning
JP4027535B2 (ja) * 1998-05-26 2007-12-26 エーザイ・アール・アンド・ディー・マネジメント株式会社 脂溶性薬物を含有した粉末
US6174547B1 (en) * 1999-07-14 2001-01-16 Alza Corporation Dosage form comprising liquid formulation
CA2354472C (en) * 1998-12-17 2009-02-24 Alza Corporation Conversion of liquid filled gelatin capsules into controlled release systems by multiple coatings
US6342249B1 (en) * 1998-12-23 2002-01-29 Alza Corporation Controlled release liquid active agent formulation dosage forms
US6395300B1 (en) * 1999-05-27 2002-05-28 Acusphere, Inc. Porous drug matrices and methods of manufacture thereof
US6793934B1 (en) * 1999-12-08 2004-09-21 Shire Laboratories, Inc. Solid oral dosage form
US6720003B2 (en) * 2001-02-16 2004-04-13 Andrx Corporation Serotonin reuptake inhibitor formulations
EP2347756B1 (en) * 2001-07-06 2019-05-08 Veloxis Pharmaceuticals A/S Controlled agglomeration
US20050175689A1 (en) * 2003-10-27 2005-08-11 Yamanouchi Pharmaceutical Co., Ltd. Coated fine particles containing drug for intrabuccally fast disintegrating tablet

Also Published As

Publication number Publication date
AU2004292415A1 (en) 2005-06-09
CA2546618A1 (en) 2005-06-09
TW200529884A (en) 2005-09-16
NO20062860L (no) 2006-08-17
EP1684726A1 (en) 2006-08-02
KR20060109934A (ko) 2006-10-23
AR048017A1 (es) 2006-03-22
WO2005051358A1 (en) 2005-06-09
JP2007511608A (ja) 2007-05-10
MXPA06005630A (es) 2006-12-14
IL175647A0 (en) 2006-09-05
EP1684726A4 (en) 2007-10-03
WO2005051358A8 (en) 2005-07-21
US20050181049A1 (en) 2005-08-18

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