Composition for the oral administration of pharmaceuticals
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United States of America Patent
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-
Jun 19, 1990
Grant Date -
N/A
app pub date -
May 6, 1988
filing date -
May 8, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to a new composition for use on a pharmaceutical granule. The composition is three-layered, comprising as the innermost layer a substantially pure fat, as the middle layer a mixture of fat and polymer, and as the outermost layer again a substantially pure fat. The composition according to the invention produces a preparation which is tasteless, especially when administered in the form of a powder or a mixture, even if the phrmaceutical to be dosed has a bad taste. Also, the preparation keeps well in mixture, and it enables a pharmaceutical to be transported past the stomach for release/absorption at the beginning of the small intestine.
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