System for determination of intracorporal position of an applied catheter

摘要

An intracorporeal reference catheter (RC) (2) disconnects to create a system of coordinates. An operating catheter (OC) (10) has several OC reference units (OCRU) (4a-c) disconnected for transmitting signals for the position of the OC. The RC has several RC reference units (RCRU) (14a-b) disconnected for receiving signals from the OCRU. A processor disconnects to calculate the position and intracorporeal alignment of the OC from RCRU signals.