Endocardial mapping system

Details Endocardial mapping system Endocardial mapping system

1992-09-23

1994-03-29

Sykes, Angela

Surgery

Truss

Pad

607122, A61B 504

Patent

active

052975495

ABSTRACT:
An array of electrode sites are placed in a heart chamber. The shape of the chamber and the location of the electrodes is determined via impedance plethysmography. Electrical measurements taken from the electrode array and referenced to a surface contacting electrode is used to generate a three-dimensional map of electrical activity. A two-dimensional map of the electrical activity within the endocardial surface is also computed.

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