Microfluidic device for multiplexed point source administration of compounds

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United States of America Patent

PATENT NO 9867974
SERIAL NO

14727399

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Abstract

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A device is provided for the administration of a compound in a body. The device includes a capsule having a reservoir therein for receiving the compound therein and a delivery instrument for positioning the capsule within the body. The delivery instrument includes a barrel having an interior adapted to receive the capsule therein and a dispersal element interacting with the barrel to selectively expel the capsule therefrom and into the body. A diffusion regulator communicates with the reservoir and controls the diffusion of the compound from the reservoir into the body. A retention structure projects from capsule and is configured to retain the capsule at a desired location within the body. Multiple devices may be used in conjunction to provide a multiplexed point source to administer multiple compounds simultaneously in vivo.

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Patent Owner(s)

Patent OwnerAddress
WISCONSIN ALUMNI RESEARCH FOUNDATION614 WALNUT STREET 13TH FLOOR MADISON WI 53726

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beebe, David J Monona, US 92 1542
Burkard, Mark E Cross Plains, US 5 28
Guckenberger, David J Oconomowoc, US 10 41
Warrick, Jay W Madison, US 7 56
Wilke, Lee G Madison, US 10 140

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