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Method and system to equalizing cardiac cycle length between map points

  • US 9,700,233 B2
  • Filed: 05/04/2015
  • Issued: 07/11/2017
  • Est. Priority Date: 05/05/2014
  • Status: Active Grant
First Claim
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1. A method to analyze data of a region of interest in order to generate a cardiac map, the method comprising:

  • utilizing one or more processors;

    acquiring data recordings of motion data at each of a select number of map points for the region of interest with a navigation system motion sensor in contact with the region of interest;

    determining cycle lengths associated with cardiac events in the data recordings, wherein the determining operation includes determining a plurality of cycle lengths in connection with a first map point of the select number of map points;

    equalizing cycle lengths among different map points for the region of interest;

    modifying the motion data based on the equalizing operation; and

    displaying the modified motion data on a display.

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