Device for enhancing transdermal agent flux
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jul 4, 2000
Grant Date -
N/A
app pub date -
Dec 9, 1998
filing date -
Dec 11, 1997
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A device (3) comprising a sheet member (6) having a plurality of microprotrusions (4) for penetrating the skin and a substantially incompressible agent reservoir housing (15) contacting and extending across the sheet member (6) for transmitting a hold-down force applied the sheet member (6) to maintain the microprotrusions (4) in skin-piercing relation to the skin, even during and after normal patient body movement.
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