WO1998000117A3 - Nonocclusive drug delivery device and process for its manufacture - Google Patents

Nonocclusive drug delivery device and process for its manufacture Download PDF

Info

Publication number
WO1998000117A3
WO1998000117A3 PCT/US1997/011275 US9711275W WO9800117A3 WO 1998000117 A3 WO1998000117 A3 WO 1998000117A3 US 9711275 W US9711275 W US 9711275W WO 9800117 A3 WO9800117 A3 WO 9800117A3
Authority
WO
WIPO (PCT)
Prior art keywords
drug delivery
delivery device
manufacture
nonocclusive
drug
Prior art date
Application number
PCT/US1997/011275
Other languages
French (fr)
Other versions
WO1998000117A2 (en
Inventor
Gastone P Bello
John W Lyle
Donald A Johnson
Original Assignee
Algos Pharm 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 Algos Pharm Corp filed Critical Algos Pharm Corp
Priority to AU37187/97A priority Critical patent/AU3718797A/en
Priority to EP97934025A priority patent/EP0910352A2/en
Priority to JP10504343A priority patent/JP2000514063A/en
Priority to CA002259526A priority patent/CA2259526A1/en
Publication of WO1998000117A2 publication Critical patent/WO1998000117A2/en
Publication of WO1998000117A3 publication Critical patent/WO1998000117A3/en

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
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
    • A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
    • 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
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
    • A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
    • A61K9/7084—Transdermal patches having a drug layer or reservoir, and one or more separate drug-free skin-adhesive layers, e.g. between drug reservoir and skin, or surrounding the drug reservoir; Liquid-filled reservoir patches

Abstract

A nonocclusive drug delivery device includes (a) an open cell, flexible, oleophilic thermoplastic resin foam layer, (b) a substantially moisture vapor permeable, liquid impermeable, flexible thermoplastic barrier layer bonded to the upper surface of the foam layer, (c) a pressure sensitive adhesive layer and (d) a drug composition comprising a drug and an oleophilic drug delivery vehicle.
PCT/US1997/011275 1996-07-03 1997-07-02 Nonocclusive drug delivery device and process for its manufacture WO1998000117A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU37187/97A AU3718797A (en) 1996-07-03 1997-07-02 Nonocclusive drug delivery device and process for its manufacture
EP97934025A EP0910352A2 (en) 1996-07-03 1997-07-02 Nonocclusive drug delivery device and process for its manufacture
JP10504343A JP2000514063A (en) 1996-07-03 1997-07-02 Non-occlusive drug delivery device and method of manufacturing the same
CA002259526A CA2259526A1 (en) 1996-07-03 1997-07-02 Nonocclusive drug delivery device and process for its manufacture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/675,348 1996-07-03
US08/675,348 US5716621A (en) 1996-07-03 1996-07-03 Nonocclusive drug delivery device and process for its manufacture

Publications (2)

Publication Number Publication Date
WO1998000117A2 WO1998000117A2 (en) 1998-01-08
WO1998000117A3 true WO1998000117A3 (en) 1998-10-29

Family

ID=24710068

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1997/011275 WO1998000117A2 (en) 1996-07-03 1997-07-02 Nonocclusive drug delivery device and process for its manufacture

Country Status (6)

Country Link
US (2) US5716621A (en)
EP (1) EP0910352A2 (en)
JP (1) JP2000514063A (en)
AU (1) AU3718797A (en)
CA (1) CA2259526A1 (en)
WO (1) WO1998000117A2 (en)

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US6096943A (en) * 1998-01-09 2000-08-01 Maiwald; Diane C Skin wound protector
US6183770B1 (en) 1999-04-15 2001-02-06 Acutek International Carrier patch for the delivery of agents to the skin
US7063859B1 (en) 1999-04-28 2006-06-20 Noven Pharmaceuticals, Inc. Barrier film lined backing layer composition and method for topical administration of active agents
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Also Published As

Publication number Publication date
WO1998000117A2 (en) 1998-01-08
AU3718797A (en) 1998-01-21
US5891463A (en) 1999-04-06
EP0910352A2 (en) 1999-04-28
US5716621A (en) 1998-02-10
CA2259526A1 (en) 1998-01-08
JP2000514063A (en) 2000-10-24

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