Tissue extraction devices and methods

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United States of America Patent

PATENT NO 9439720
SERIAL NO

13599928

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Abstract

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A tissue resection device comprises inner and outer coaxial sleeves. The outer sleeve has a cutting window formed therein, and the inner sleeve has a distal cutting end that can be reciprocated past the cutting window. The sleeves comprise electrodes to provide electrosurgical cutting, and an edge portion of the window includes a dielectric material.

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Patent Owner(s)

  • BOSTON SCIENTIFIC SCIMED, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Germain, Aaron Campbell, US 169 4046
Klein, Kyle San Jose, US 74 1660
Orczy-Timko, Benedek Budapest, HU 54 995
Walker, Michael D Mountain View, US 105 2579

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