Sustained release pharmaceutical plaster
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United States of America Patent
Stats
-
Jan 31, 1989
Grant Date -
N/A
app pub date -
Feb 24, 1987
filing date -
Jun 24, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A sustained release pharmaceutical plaster which is characterized in that it is a pharmaceutical preparation mainly composed of an adhesive compound layer and a supporter which supports the adhesive compound layer, inside of which there is an arrangement of hollow fibers, that have radially arranged open pores, with their tubular hollows filled with medicines.
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Family
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