Ultrasound enhancement of percutaneous drug absorption

Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...

Reexamination Certificate

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C604S022000, C604S500000

Reexamination Certificate

active

07004933

ABSTRACT:
A system for enhancing and improving the transcutaneous or transdermal delivery of topical chemicals or drugs. A disposable container contains a substantially sterile unit dose of an active agent adapted for a single use in a medical treatment. The unit dose is formulated to enhance transport of the active agent through mammalian skin when the active agent is applied to the skin and the skin is exposed to light and/or ultrasound defined by at least one specific parameter.

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