Dependence of destruction from the characteristics of radiofrequency impact and length of the electrode

Author

Sychyk, M.M. ; Maksymenko, V.B. ; Perepeka, E.O. ; Kravchuk, B.B. ; Batsak, B.V.

Author_Institution

Fac. of Biomed. Eng., Nat. Tech. Univ. of Ukraine, Kiev, Ukraine

fYear

2015

fDate

21-24 April 2015

Firstpage

314

Lastpage

316

Abstract

The work is devoted to research of catheter radiofrequency ablation modes (CRFA) in the treatment of the heart pathways disease. Lesions sizes of myocardial tissue during CRFA have been obtained in the experiment depending on output of the generator power, the electrode temperature, the size of electrode tip, duration of RF exposure. The work gives suggestions for optimal catheter radiofrequency ablation modes.

Keywords

biothermics; cardiology; catheters; diseases; muscle; surgery; CRFA; RF exposure duration; catheter radiofrequency ablation modes; destruction; electrode length; electrode temperature; electrode tip size; generator power; heart pathways disease treatment; lesions sizes; myocardial tissue; optimal catheter radiofrequency ablation modes; radiofrequency impact; Catheters; Cooling; Electrodes; Geometry; Lesions; Myocardium; Radio frequency; catheter radiofrequency ablation; electrode temperature; generator power; lesions sizes; myocardial tissue; optimal ablation modes;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronics and Nanotechnology (ELNANO), 2015 IEEE 35th International Conference on

Conference_Location

Kiev

Type

conf

DOI

10.1109/ELNANO.2015.7146899

Filename

7146899