AU2002319893A1 - Floating osmotic device for controlled release drug delivery - Google Patents

Floating osmotic device for controlled release drug delivery

Info

Publication number
AU2002319893A1
AU2002319893A1 AU2002319893A AU2002319893A AU2002319893A1 AU 2002319893 A1 AU2002319893 A1 AU 2002319893A1 AU 2002319893 A AU2002319893 A AU 2002319893A AU 2002319893 A AU2002319893 A AU 2002319893A AU 2002319893 A1 AU2002319893 A1 AU 2002319893A1
Authority
AU
Australia
Prior art keywords
drug delivery
controlled release
release drug
osmotic device
floating osmotic
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.)
Abandoned
Application number
AU2002319893A
Inventor
Madhukant Mansukhlal Doshi
Milind Dattatraya Joshi
Bharat Pravinchandra Mehta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JB Chemicals and Pharmaceuticals Ltd
Original Assignee
JB Chemicals and Pharmaceuticals Ltd
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 JB Chemicals and Pharmaceuticals Ltd filed Critical JB Chemicals and Pharmaceuticals Ltd
Publication of AU2002319893A1 publication Critical patent/AU2002319893A1/en
Abandoned legal-status Critical Current

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
    • A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
    • A61K9/0004—Osmotic delivery systems; Sustained release driven by osmosis, thermal energy or gas

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Nutrition Science (AREA)
  • Physiology (AREA)
  • Medicinal Preparation (AREA)
AU2002319893A 2001-09-25 2002-05-28 Floating osmotic device for controlled release drug delivery Abandoned AU2002319893A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN921MU2001 2001-09-25
IN921/MUM/2001 2001-09-25
PCT/IN2002/000124 WO2003026555A2 (en) 2001-09-25 2002-05-28 Floating osmotic device for controlled release drug delivery

Publications (1)

Publication Number Publication Date
AU2002319893A1 true AU2002319893A1 (en) 2003-04-07

Family

ID=11097295

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002319893A Abandoned AU2002319893A1 (en) 2001-09-25 2002-05-28 Floating osmotic device for controlled release drug delivery

Country Status (3)

Country Link
AU (1) AU2002319893A1 (en)
WO (1) WO2003026555A2 (en)
ZA (1) ZA200204330B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110269958B (en) * 2018-03-17 2021-11-23 北京旭泽医药科技有限公司 Delivery-aid gel composition containing carbomer and preparation method thereof
CA3144251A1 (en) * 2019-06-21 2020-12-24 Kashiv Biosciences, Llc Gastroretentive dosage forms of levodopa and carbidopa

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5558879A (en) * 1995-04-28 1996-09-24 Andrx Pharmaceuticals, Inc. Controlled release formulation for water soluble drugs in which a passageway is formed in situ
CN1158071C (en) * 1997-05-30 2004-07-21 渗透有限公司 Multi-layered osmotic device

Also Published As

Publication number Publication date
WO2003026555A2 (en) 2003-04-03
WO2003026555A3 (en) 2003-09-25
ZA200204330B (en) 2003-01-21

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase