Implantable controlled release device to deliver drugs directly to an internal portion of the body
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United States of America Patent
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Jun 30, 1998
Grant Date -
N/A
app pub date -
Sep 27, 1995
filing date -
Sep 27, 1995
priority date (Note) -
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Abstract
A simple and implantable sustained release drug delivery device with an inner core containing an effective amount of a low solubility agent covered by a non-bioerodible polymer coating layer that is permeable to the low solubility agent is disclosed. A method for treating a mammal to obtain a desired local or systemic physiological or pharmacological effect by surgically implanting such a sustained release drug delivery device into a mammal in need of treatment is also disclosed.
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