CA1163195A - Polymeric diffusion matrix containing a vasodilator - Google Patents

Polymeric diffusion matrix containing a vasodilator

Info

Publication number
CA1163195A
CA1163195A CA000380524A CA380524A CA1163195A CA 1163195 A CA1163195 A CA 1163195A CA 000380524 A CA000380524 A CA 000380524A CA 380524 A CA380524 A CA 380524A CA 1163195 A CA1163195 A CA 1163195A
Authority
CA
Canada
Prior art keywords
matrix
polymeric diffusion
diffusion matrix
vasodilator
weight
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.)
Expired
Application number
CA000380524A
Other languages
English (en)
French (fr)
Inventor
Alec D. Keith
Wallace Snipes
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.)
Key Pharmaceuticals Inc
Original Assignee
Key Pharmaceuticals Inc
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
Priority claimed from US06/163,262 external-priority patent/US4291015A/en
Application filed by Key Pharmaceuticals Inc filed Critical Key Pharmaceuticals Inc
Application granted granted Critical
Publication of CA1163195A publication Critical patent/CA1163195A/en
Expired 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
    • A61K9/70—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Dermatology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CA000380524A 1980-06-26 1981-06-24 Polymeric diffusion matrix containing a vasodilator Expired CA1163195A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US163,262 1980-06-26
US06/163,262 US4291015A (en) 1979-08-14 1980-06-26 Polymeric diffusion matrix containing a vasodilator

Publications (1)

Publication Number Publication Date
CA1163195A true CA1163195A (en) 1984-03-06

Family

ID=22589196

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000380524A Expired CA1163195A (en) 1980-06-26 1981-06-24 Polymeric diffusion matrix containing a vasodilator

Country Status (4)

Country Link
EP (1) EP0055295A1 (OSRAM)
JP (1) JPS57500831A (OSRAM)
CA (1) CA1163195A (OSRAM)
WO (1) WO1982000005A1 (OSRAM)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532546B1 (fr) * 1982-09-07 1985-12-27 Biotrol Sa Lab Pate pour la protection de la peau
US4597961A (en) * 1985-01-23 1986-07-01 Etscorn Frank T Transcutaneous application of nicotine
DE3933460A1 (de) * 1989-10-06 1991-04-18 Lohmann Therapie Syst Lts Oestrogenhaltiges wirkstoffpflaster
JPH07116032B2 (ja) * 1990-04-06 1995-12-13 積水化学工業株式会社 ニトログリセリン貼付剤
US5278192A (en) * 1992-07-02 1994-01-11 The Research Foundation Of State University Of New York Method of vasodilator therapy for treating a patient with a condition
DE202008007318U1 (de) * 2008-03-14 2008-07-31 G. Pohl-Boskamp Gmbh & Co. Kg Langzeitstabile pharmazeutische Zubereitung mit dem Wirkstoff Glyceroltrinitrat
CA2806636C (en) 2010-08-03 2018-01-23 G. Pohl-Boskamp Gmbh & Co. Kg Use of glyceryl trinitrate for treating traumatic edema
AU2012219925B2 (en) 2011-02-25 2017-02-23 G. Pohl-Boskamp Gmbh & Co. Kg Packaging of solid pharmaceutical preparations containing the active substance glyceryl trinitrate
PL2668947T3 (pl) 2012-05-31 2017-06-30 G. Pohl-Boskamp Gmbh & Co. Kg Indukcja arteriogenezy donorem NO, takim jak nitrogliceryna
US9248099B2 (en) 2012-05-31 2016-02-02 Desmoid Aktiengesellschaft Use of stabilized granules containing glyceryl trinitrate for arteriogenesis
EP2878310B1 (en) 2013-11-29 2017-01-11 G. Pohl-Boskamp GmbH & Co. KG Sprayable aqueous composition comprising glyceryl trinitrate

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797494A (en) * 1969-04-01 1974-03-19 Alza Corp Bandage for the administration of drug by controlled metering through microporous materials
US3641237A (en) * 1970-09-30 1972-02-08 Nat Patent Dev Corp Zero order release constant elution rate drug dosage
US3742951A (en) * 1971-08-09 1973-07-03 Alza Corp Bandage for controlled release of vasodilators
US3996934A (en) * 1971-08-09 1976-12-14 Alza Corporation Medical bandage
US3921636A (en) * 1973-01-15 1975-11-25 Alza Corp Novel drug delivery device
JPS5138412A (en) * 1974-09-24 1976-03-31 Nippon Kayaku Kk Kokoseizai no seiho
US3972995A (en) * 1975-04-14 1976-08-03 American Home Products Corporation Dosage form
FR2435950A1 (fr) * 1978-06-05 1980-04-11 Riker Laboratories Inc Pansement medical comprenant une composition a base de nitroglycerine, sa fabrication et son application
FR2437830A1 (fr) * 1978-10-04 1980-04-30 Ethypharm Sarl Nouvelle forme galenique de la trinitroglycerine
JPS5562012A (en) * 1978-11-06 1980-05-10 Teijin Ltd Slow-releasing preparation
IL59063A (en) * 1979-01-11 1983-12-30 Key Pharma Polymeric diffusion matrix for release of pharmaceutical dosage
GB2042888B (en) * 1979-03-05 1983-09-28 Teijin Ltd Preparation for administration to the mucosa of the oral or nasal cavity
DE2920500A1 (de) * 1979-05-21 1980-11-27 Boehringer Sohn Ingelheim Pharmazeutische zubereitung in form eines polyacrylatfilmes

Also Published As

Publication number Publication date
JPS57500831A (OSRAM) 1982-05-13
EP0055295A1 (en) 1982-07-07
WO1982000005A1 (en) 1982-01-07

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Legal Events

Date Code Title Description
MKEX Expiry