DE3152182A1 - POLYMERS DIFFUSION MATRIX FOR THE ADMINISTRATION OF MEDICINES - Google Patents

POLYMERS DIFFUSION MATRIX FOR THE ADMINISTRATION OF MEDICINES

Info

Publication number
DE3152182A1
DE3152182A1 DE813152182T DE3152182T DE3152182A1 DE 3152182 A1 DE3152182 A1 DE 3152182A1 DE 813152182 T DE813152182 T DE 813152182T DE 3152182 T DE3152182 T DE 3152182T DE 3152182 A1 DE3152182 A1 DE 3152182A1
Authority
DE
Germany
Prior art keywords
medicines
administration
polymers
diffusion matrix
diffusion
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.)
Withdrawn
Application number
DE813152182T
Other languages
German (de)
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 US06/167,104 external-priority patent/US4292302A/en
Priority claimed from US06/167,729 external-priority patent/US4291014A/en
Application filed by Key Pharmaceuticals Inc filed Critical Key Pharmaceuticals Inc
Publication of DE3152182A1 publication Critical patent/DE3152182A1/en
Withdrawn legal-status Critical Current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
    • A61K9/0034—Urogenital system, e.g. vagina, uterus, cervix, penis, scrotum, urethra, bladder; Personal lubricants
    • A61K9/0036—Devices retained in the vagina or cervix for a prolonged period, e.g. intravaginal rings, medicated tampons, medicated diaphragms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • 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
    • A61K9/06—Ointments; Bases therefor; Other semi-solid forms, e.g. creams, sticks, gels
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Dermatology (AREA)
  • Reproductive Health (AREA)
  • Urology & Nephrology (AREA)
  • Gynecology & Obstetrics (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DE813152182T 1980-07-09 1981-06-26 POLYMERS DIFFUSION MATRIX FOR THE ADMINISTRATION OF MEDICINES Withdrawn DE3152182A1 (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US16700880A 1980-07-09 1980-07-09
US06/167,104 US4292302A (en) 1979-08-14 1980-07-09 Polymeric diffusion matrix containing terbutaline
US06/167,101 US4294820A (en) 1979-08-14 1980-07-09 Polymeric diffusion matrix containing phenylephrine
US06/167,106 US4292303A (en) 1979-08-14 1980-07-09 Polymeric diffusion matrix containing clonidine
US06/167,010 US4292301A (en) 1979-08-14 1980-07-09 Polymeric diffusion matrix containing ephedrine
US06/167,009 US4289749A (en) 1979-08-14 1980-07-09 Polymeric diffusion matrix containing phenylpropanolamine
US06/167,729 US4291014A (en) 1979-01-11 1980-07-11 Polymeric diffusion matrix containing estradiol diacetate
US06/217,400 US4321252A (en) 1979-08-14 1980-12-17 Polymeric diffusion matrix containing ester derivatives of estradiol
PCT/US1981/000893 WO1982000099A1 (en) 1980-07-09 1981-06-26 Polymeric diffusion matrix for administration of drugs

Publications (1)

Publication Number Publication Date
DE3152182A1 true DE3152182A1 (en) 1983-02-10

Family

ID=41698406

Family Applications (1)

Application Number Title Priority Date Filing Date
DE813152182T Withdrawn DE3152182A1 (en) 1980-07-09 1981-06-26 POLYMERS DIFFUSION MATRIX FOR THE ADMINISTRATION OF MEDICINES

Country Status (13)

Country Link
JP (1) JPS57500980A (en)
AU (1) AU7415181A (en)
BE (1) BE889549A (en)
CA (1) CA1163559A (en)
CH (1) CH658597A5 (en)
DE (1) DE3152182A1 (en)
FR (1) FR2486397A1 (en)
GB (1) GB2089210B (en)
IT (1) IT1237327B (en)
NL (1) NL8120270A (en)
NO (1) NO153638C (en)
SE (1) SE447448B (en)
WO (1) WO1982000099A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58206751A (en) * 1982-05-26 1983-12-02 日石三菱株式会社 Wound covering material
FR2532546B1 (en) * 1982-09-07 1985-12-27 Biotrol Sa Lab SKIN PROTECTION PASTE
FR2548021B1 (en) * 1983-06-29 1986-02-28 Dick P R PROLONGED AND CONTINUOUS DERMAL PHARMACEUTICAL COMPOSITIONS BASED ON ESSENTIAL FATTY ACIDS
DE3409079A1 (en) * 1984-03-13 1985-09-19 Bayer Ag, 5090 Leverkusen MEDICAL PLASTER
SE457326B (en) * 1986-02-14 1988-12-19 Lejus Medical Ab PROCEDURES FOR PREPARING A QUICK SUBSTANTIAL CANDLES CONTAINING BLA MICROCRISTALLIN CELLULOSA
US4860543A (en) * 1986-08-08 1989-08-29 Helix Technology Corporation Vibration isolation system for a linear reciprocating machine
SU1705319A1 (en) * 1987-10-23 1992-01-15 Всесоюзный Научно-Исследовательский Институт Биотехнологии Polymer diffuse matrix composition for transdermal drug introduction
IT1261305B (en) * 1993-06-22 1996-05-14 Gevipi Ag VIBRATION AND NOISE DAMPING DEVICE, FOR HYDRAULIC SYSTEMS
DE4429667C2 (en) * 1994-08-20 1996-07-11 Lohmann Therapie Syst Lts Estradiol TTS with water-binding additives and process for its preparation
CA2395289A1 (en) * 1999-12-16 2001-06-21 Dermatrends, Inc. Transdermal administration of phenylpropanolamine
US6719997B2 (en) 2000-06-30 2004-04-13 Dermatrends, Inc. Transdermal administration of pharmacologically active amines using hydroxide-releasing agents as permeation enhancers
US6602912B2 (en) 2000-06-30 2003-08-05 Dermatrends, Inc. Transdermal administration of phenylpropanolamine
US6673363B2 (en) 1999-12-16 2004-01-06 Dermatrends, Inc. Transdermal and topical administration of local anesthetic agents using basic enhancers

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693438A (en) * 1951-02-21 1954-11-02 Norwich Pharma Co Preformed, nonadherent films for application to open lesions
US2804073A (en) * 1953-01-26 1957-08-27 Protective Teatments Inc Fluid surgical dressing
BE638231A (en) * 1962-03-16
US3214338A (en) * 1964-07-31 1965-10-26 Ehrlich Joseph Ronald Medicament releasing film-forming ointments and process of making
SU219116A1 (en) * 1965-11-26 1973-03-20 А. А. Вишневский, Т. Т. Даурова, М. И. Долгина, И. А. Паников, Ф. П. Сидельковска , М. И. Шрайбер FILM FOR PRIMARY PROCESSING OF THE BURN SURFACE
DE1617282A1 (en) * 1965-11-30 1975-02-06 Astra Pharma Prod DEVICE FOR LOCAL ANESTHETIZATION BY LOCAL APPLICATION AND METHOD FOR MANUFACTURING THIS DEVICE
GB1213295A (en) * 1967-04-27 1970-11-25 Boots Pure Drug Co Ltd Improvements in therapeutic compositions for topical application
FR2047874A6 (en) * 1969-06-10 1971-03-19 Nouvel Lucien
US3577516A (en) * 1969-12-02 1971-05-04 Nat Patent Dev Corp Preparation of spray on bandage
DE2012775C3 (en) * 1970-03-18 1973-10-04 V.P. Variopharm Gmbh Herstellung Und Vertrieb Pharmazeutischer, Kosmetischer Und Chemischer Erzeugnisse, 6656 Einoed Ointment foils and process for their manufacture
US3892905A (en) * 1970-08-12 1975-07-01 Du Pont Cold water soluble plastic films
US4210633A (en) * 1978-10-20 1980-07-01 Eli Lilly And Company Flurandrenolide film formulation
IL59063A (en) * 1979-01-11 1983-12-30 Key Pharma Polymeric diffusion matrix for release of pharmaceutical dosage

Also Published As

Publication number Publication date
IT1237327B (en) 1993-05-31
CA1163559A (en) 1984-03-13
AU7415181A (en) 1982-02-02
NO820722L (en) 1982-03-08
NO153638C (en) 1986-05-07
SE447448B (en) 1986-11-17
CH658597A5 (en) 1986-11-28
JPS57500980A (en) 1982-06-03
NO153638B (en) 1986-01-20
GB2089210B (en) 1984-09-05
BE889549A (en) 1981-11-03
SE8201337L (en) 1982-03-04
WO1982000099A1 (en) 1982-01-21
FR2486397A1 (en) 1982-01-15
GB2089210A (en) 1982-06-23
NL8120270A (en) 1982-06-01
IT8219833A0 (en) 1982-02-24

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination