Electrophysiology mapping system

Details Electrophysiology mapping system Electrophysiology mapping system

2005-09-06

2005-09-06

Winakur, Eric F. (Department: 3736)

Surgery

Diagnostic testing

Cardiovascular

C600S509000

Reexamination Certificate

active

06939309

ABSTRACT:
A mapping catheter is positioned in a heart chamber, and active electrode sites are activated to impose an electric field within the chamber. The blood volume and wall motion modulates the electric field, which is detected by passive electrode sites on the preferred catheter. Electrophysiology measurements, as well as geometry measurements, are taken from the passive electrodes and used to display a map of intrinsic heart activity.

REFERENCES:
patent: 5391199 (1995-02-01), Ben-Haim
patent: 5553611 (1996-09-01), Budd et al.
patent: 5662108 (1997-09-01), Budd et al.

Affiliated with

Also associated with

Rating

Electrophysiology mapping system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrophysiology mapping system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrophysiology mapping system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3372898