Microneedle Apparatus And System For Perforation Of The Round Window Membrane

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240374884A1
SERIAL NO

18782298

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Abstract

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A microneedle system for use with a micro-endoscope having a suction tubing coupled to a camera scope portion, the system including a needle assembly comprising: a microneedle defining a tip and a base; a support member having a distal end and a proximal end, the microneedle base mounted on the distal end of the support member, and flexible tubing, the proximal end of the support member affixed to the flexible tubing; wherein the suction tubing defines an interior lumen, a bend at the distal end portion thereof and a distal edge that is non-orthogonal to the linear axis of the tubing, such that the distal end portion is visible within the camera field of view, and wherein the needle assembly is received within the interior lumen of the suction tubing such that the microneedle is extendable from the distal end of the suction tubing and visible within the camera field of view.

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Patent Owner(s)

Patent OwnerAddress
UNIV COLUMBIA412 LOW MEMORIAL LIBRARY 535 WEST 116TH STREET NEW YORK NY 10027 UNITED STATES OF AMERICA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
AKSIT, Aykut New York, US 8 2
KYSAR, Jeffrey W New York, US 14 21
LALWANI, Anil K New York, US 11 15
Leong, Stephen New York, US 2 0

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