A steerable guide catheter for the placement of electrical lead wires useful for cardiac pacemakers and other electrophysiology devices includes an atraumatic balloon at its distal end. The catheter has a proximal hemostatic seal and is axially splittable so that it may be removed over an electrical...http://www.google.es/patents/US5571161?utm_source=gb-gplus-sharePatente US5571161 - Apparatus and method for implanting electrical leads in the heart
Apparatus and method for implanting electrical leads in the heart
