Material removal device having improved material capture efficiency and methods of use

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United States of America Patent

PATENT NO 9913659
SERIAL NO

14684972

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Abstract

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An atherectomy catheter directs particles generated by a cutting element into a collection chamber. A paddle attached to the cutting element propels fluid distally in the tissue collection chamber.

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Patent Owner(s)

Patent OwnerAddress
COVIDIEN LP15 HAMPSHIRE STREET MANSFIELD MA 02048

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kusleika, Richard S Eden Prairie, US 108 11077
McPeak, Thomas John Shakopee, US 9 305
Moberg, John Robert Elk River, US 21 999
Rangwala, Hussain S Edina, US 38 790
Whealon, William Joseph Chaska, US 10 499
Zhang, Zhiyong Edina, US 71 566

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