Tissue resecting systems and methods

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9486233
APP PUB NO 20140324065A1
SERIAL NO

14249161

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Importance

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Abstract

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A tissue resecting system includes an assembly having first and second tubular members. An electrical motor drive and controller moves the second member to resect tissue received in a window of the first member. A tachometer sends motor drive rotational signals to the controller, and the controller modulates a motor voltage in response to the signals from the tachometer both to drive the second member at a predetermined speed and to calculate resistance to driving the second member at the predetermined speed.

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Patent Owner(s)

Patent OwnerAddress
MINERVA SURGICAL INC20195 STEVENS CREEK BOULEVARD SUITE 120 CUPERTINO CA 95014

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bek, Robin Campbell, US 60 4470
Germain, Aaron San Jose, US 170 4046

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