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Systems and methods for matching electrical characteristics and propagation velocities in cardiac tissue

  • US 5,833,621 A
  • Filed: 01/22/1996
  • Issued: 11/10/1998
  • Est. Priority Date: 01/28/1994
  • Status: Expired due to Fees
First Claim
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1. A system for examining heart tissue comprising:

  • first means for obtaining a first electrical signal indicative of the condition of the heart tissue at a location within the heart,second means for obtaining a second, different electrical signal indicative of the condition of the heart tissue at the location, andthird means for matching the first and second electrical signals to derive a diagnostic output indicative of the condition of heart tissue at the location.

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