Medicated polymeric apparatus
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United States of America Patent
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Apr 1, 1997
Issued Date -
N/A
app pub date -
Jun 2, 1995
filing date -
Oct 7, 1994
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Water-activated medicated apparatus including a base member at least partially formed from a water vapor permeable material and a water-activated or continuously released medicinal agent located within at least a portion of the base member, wherein the base member permits permeation of water vapor toward and into contact with the water-activated medicinal agent and diffusion of medicinal compound formed from the water-activated medicinal agent outwardly from said base member.
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