ZA892090B - Method for enhancing the unrolling of a rolled matrix device - Google Patents

Method for enhancing the unrolling of a rolled matrix device

Info

Publication number
ZA892090B
ZA892090B ZA892090A ZA892090A ZA892090B ZA 892090 B ZA892090 B ZA 892090B ZA 892090 A ZA892090 A ZA 892090A ZA 892090 A ZA892090 A ZA 892090A ZA 892090 B ZA892090 B ZA 892090B
Authority
ZA
South Africa
Prior art keywords
unrolling
enhancing
matrix device
rolled
rolled matrix
Prior art date
Application number
ZA892090A
Other languages
English (en)
Inventor
Loreen Ann Fournier
Ann Fournier Loreen
Jeelin Lo
Lo Jeelin
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of ZA892090B publication Critical patent/ZA892090B/xx

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
    • A61K9/0068—Rumen, e.g. rumen bolus
    • 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)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nutrition Science (AREA)
  • Physiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Coating Apparatus (AREA)
ZA892090A 1988-03-21 1989-03-20 Method for enhancing the unrolling of a rolled matrix device ZA892090B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17049588A 1988-03-21 1988-03-21

Publications (1)

Publication Number Publication Date
ZA892090B true ZA892090B (en) 1991-12-24

Family

ID=22620075

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA892090A ZA892090B (en) 1988-03-21 1989-03-20 Method for enhancing the unrolling of a rolled matrix device

Country Status (9)

Country Link
EP (1) EP0334516A3 (xx)
JP (1) JPH01277556A (xx)
AU (1) AU3150889A (xx)
BR (1) BR8901285A (xx)
DK (1) DK135089A (xx)
HU (1) HUT55986A (xx)
IL (1) IL89613A0 (xx)
PT (1) PT90038A (xx)
ZA (1) ZA892090B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4861596A (en) * 1988-03-21 1989-08-29 Pfizer Inc. Rolled matrix device having enhanced ability to unroll and method for its production
US5411737A (en) * 1991-10-15 1995-05-02 Merck & Co., Inc. Slow release syneresing polymeric drug delivery device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788322A (en) * 1972-12-27 1974-01-29 Alza Corp Drug delivery device with means for maintaining device in environment of use
GB1601923A (en) * 1977-06-09 1981-11-04 Beecham Group Ltd Sustained release compositions
IN162525B (xx) * 1984-02-08 1988-06-04 Pfizer

Also Published As

Publication number Publication date
DK135089A (da) 1989-09-22
EP0334516A3 (en) 1991-07-03
JPH01277556A (ja) 1989-11-08
PT90038A (pt) 1989-11-10
AU3150889A (en) 1989-09-21
BR8901285A (pt) 1989-11-07
DK135089D0 (da) 1989-03-20
EP0334516A2 (en) 1989-09-27
IL89613A0 (en) 1989-09-10
HUT55986A (en) 1991-07-29

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