Cardiac mapping and ablation systems

Details Cardiac mapping and ablation systems Cardiac mapping and ablation systems

1996-11-14

1999-02-16

Jastrzab, Jeffrey R.

Surgery

Diagnostic testing

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

A61B 504, A61N 105

Patent

active

058714430

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.

REFERENCES:
patent: 3326207 (1967-06-01), Egan
patent: 3517128 (1970-06-01), Hines
patent: 3557794 (1971-01-01), VanPatten
patent: 3890977 (1975-06-01), Wilson
patent: 4360031 (1982-11-01), White
patent: 4444195 (1984-04-01), Gold
patent: 4461302 (1984-07-01), Kuperstein
patent: 4522212 (1985-06-01), Gelinas et al.
patent: 4573473 (1986-03-01), Hess
patent: 4592373 (1986-06-01), Beranek
patent: 4628937 (1986-12-01), Hess et al.
patent: 4630611 (1986-12-01), King
patent: 4641649 (1987-02-01), Walinsky et al.
patent: 4649924 (1987-03-01), Taccardi
patent: 4649938 (1987-03-01), McArthur
patent: 4660571 (1987-04-01), Hess et al.
patent: 4664120 (1987-05-01), Hess
patent: 4681117 (1987-07-01), Brodman et al.
patent: 4690148 (1987-09-01), Hess
patent: 4690155 (1987-09-01), Hess
patent: 4699147 (1987-10-01), Chilson et al.
patent: 4784133 (1988-11-01), Mackin
patent: 4862887 (1989-09-01), Weber et al.
patent: 4882777 (1989-11-01), Narula
patent: 4890623 (1990-01-01), Cook et al.
patent: 4892102 (1990-01-01), Astrinsky
patent: 4928695 (1990-05-01), Goldman et al.
patent: 4940064 (1990-07-01), Desai
patent: 4944088 (1990-07-01), Doan et al.
patent: 4945912 (1990-08-01), Langberg
patent: 4974162 (1990-11-01), Sigel et al.
patent: 4976710 (1990-12-01), Mackin
patent: 4979510 (1990-12-01), Franz et al.
patent: 5010894 (1991-04-01), Edhag
patent: 5025786 (1991-06-01), Siegel
patent: 5029585 (1991-07-01), Lieber et al.
patent: 5041973 (1991-08-01), Lebron et al.
patent: 5045056 (1991-09-01), Behl
patent: 5056517 (1991-10-01), Fenici
patent: 5127421 (1992-07-01), Bush et al.
patent: 5156151 (1992-10-01), Imran
patent: 5237996 (1993-08-01), Waldman et al.
patent: 5255679 (1993-10-01), Imran
patent: 5411025 (1995-05-01), Webster, Jr.
"Linear and Non-Linear Superelasticity in NiTi"; Zadno et al., MRS Int'l Mtg. on Adv. Mats. vol. 9, 1989, Materials Research Society, pp. 201-206.
"An Engineer's Perspective of Pseudoelasticity", Duerig et al., Engineering Aspects of Shape Memory Alloys, Butterworth-Heinemann, Pub. 1990, pp. 369-393.

Affiliated with

Also associated with

Rating

Cardiac mapping and ablation systems does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2058054