Method for volume determination and geometric reconstruction

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United States of America Patent

PATENT NO 9622813
APP PUB NO 20090118613A1
SERIAL NO

12260811

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Abstract

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A method for determining a volume of ablated tissue includes the steps of supplying energy to tissue, indicating an axis within the tissue, and simulating slicing of the tissue substantially perpendicular to the axis to obtain a plurality of simulated slices. Each of the plurality of simulated slices has a thickness, a cross-sectional perimeter, and a trajectory point defined by the axis within the tissue. The method further includes the steps of determining a volume of each of the plurality of simulated slices based on the trajectory point, the cross-sectional perimeter, and the thickness of each simulated slice, and summing the volumes from each of the plurality of simulated slices to obtain the volume of the ablated tissue.

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Patent Owner(s)

  • COVIDIEN LP

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Krugman, Kimberly Boulder, US 1 84
Ladtkow, Casey M Arvada, US 94 3041

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