CL2016003055A1 - Sistema gastroretentivo expandible de liberación de medicamentos - Google Patents

Sistema gastroretentivo expandible de liberación de medicamentos

Info

Publication number
CL2016003055A1
CL2016003055A1 CL2016003055A CL2016003055A CL2016003055A1 CL 2016003055 A1 CL2016003055 A1 CL 2016003055A1 CL 2016003055 A CL2016003055 A CL 2016003055A CL 2016003055 A CL2016003055 A CL 2016003055A CL 2016003055 A1 CL2016003055 A1 CL 2016003055A1
Authority
CL
Chile
Prior art keywords
delivery system
drug delivery
gastroretentive drug
expandable
expandable gastroretentive
Prior art date
Application number
CL2016003055A
Other languages
English (en)
Inventor
Avshalom Ben Menachem
Ilan Zalit
Original Assignee
Teva Pharma
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 Teva Pharma filed Critical Teva Pharma
Publication of CL2016003055A1 publication Critical patent/CL2016003055A1/es

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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
    • A61K9/0065—Forms with gastric retention, e.g. floating on gastric juice, adhering to gastric mucosa, expanding to prevent passage through the pylorus
    • 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
    • A61K9/2013—Organic compounds, e.g. phospholipids, fats
    • 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
    • A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers
    • 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
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A61M31/002—Devices for releasing a drug at a continuous and controlled rate for a prolonged period of time

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Physiology (AREA)
  • Nutrition Science (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Preparation (AREA)
  • Surgical Instruments (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

<p>SE PROPORCIONA UN DISPOSITIVO DE ENTREGA DE FARMACOS GASTRORRETENTIVOS ORALES, LOS CUALES SE DESPLIEGAN RAPIDAMENTE AL CONTACTO CON LOS JUGOS GÁSTRICOS, EL DISPOSITIVO ESTA CONFIGURADO EN UNA CONFIGURACION PLEGADA PARA SU INGESTA ORAL Y DESPLEGADA PARA UNA RETENCION GASTRICA DURANTE UN PERIODO DE TIEMPO PREDETERMINADO Y ASI REDUCIR EVENTUALMENTE EL TAMAÑO PARA SU PASO A TRAVES DEL RESTO DEL TRACTO GASTROINTESTINAL.</p>
CL2016003055A 2014-06-02 2016-11-28 Sistema gastroretentivo expandible de liberación de medicamentos CL2016003055A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462006541P 2014-06-02 2014-06-02
US201462093763P 2014-12-18 2014-12-18

Publications (1)

Publication Number Publication Date
CL2016003055A1 true CL2016003055A1 (es) 2017-07-28

Family

ID=54700510

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2016003055A CL2016003055A1 (es) 2014-06-02 2016-11-28 Sistema gastroretentivo expandible de liberación de medicamentos

Country Status (13)

Country Link
US (7) US10485758B2 (es)
EP (1) EP3148514B1 (es)
JP (1) JP6570043B2 (es)
KR (1) KR20170015389A (es)
CN (1) CN106535878B (es)
AU (1) AU2015271808A1 (es)
BR (1) BR112016028180A2 (es)
CA (1) CA2949372C (es)
CL (1) CL2016003055A1 (es)
IL (2) IL248939B (es)
MX (1) MX2016015891A (es)
RU (1) RU2016151697A (es)
WO (1) WO2015187746A1 (es)

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Also Published As

Publication number Publication date
EP3148514A4 (en) 2018-02-07
CA2949372A1 (en) 2015-12-10
US10485758B2 (en) 2019-11-26
EP3148514A1 (en) 2017-04-05
IL248939A0 (en) 2017-01-31
BR112016028180A2 (pt) 2017-08-22
US20150342877A1 (en) 2015-12-03
US20220211617A1 (en) 2022-07-07
CN106535878A (zh) 2017-03-22
US11648198B2 (en) 2023-05-16
US11285102B2 (en) 2022-03-29
EP3148514B1 (en) 2024-04-17
RU2016151697A (ru) 2018-07-10
IL281584A (en) 2021-05-31
US20200405635A1 (en) 2020-12-31
CN106535878B (zh) 2022-11-01
US20220202708A1 (en) 2022-06-30
US20220160630A1 (en) 2022-05-26
IL248939B (en) 2021-06-30
US20220202709A1 (en) 2022-06-30
WO2015187746A1 (en) 2015-12-10
MX2016015891A (es) 2017-07-11
AU2015271808A1 (en) 2016-12-08
KR20170015389A (ko) 2017-02-08
CA2949372C (en) 2023-08-22
US20190365646A1 (en) 2019-12-05
JP6570043B2 (ja) 2019-09-04
IL281584B (en) 2022-05-01
JP2017518308A (ja) 2017-07-06

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