Cardiac mapping and ablation systems

Details Cardiac mapping and ablation systems Cardiac mapping and ablation systems

1998-03-03

2000-04-18

Jastrzab, Jeffrey R.

Surgery

Diagnostic testing

Structure of body-contacting electrode or electrode inserted...

29825, 607122, 606 41, A61B 50408

Patent

active

060526076

ABSTRACT:
An electrode assembly for use in interventricular cardiac mapping includes one or more elongated splines each of which carries a plurality of spaced apart electrodes thereon. The body of each spline is formed of a plurality of alternating electrically conductive layers and the electrically non-conductive layers. A separate electrically conductive pathway is provided to connect each of the electrodes to a different one of the conductive layers. Each of the layers is electrically connected to an electrical signal processing device so that signals provided by each of the electrodes can be processed.

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