Systems for identifying catheters and monitoring their use

A system comprising

• a catheter including a body carrying an electrode having a predetermined operating characteristic and an element retaining a prescribed identification code that uniquely identifies the predetermined operating characteristic of the electrode,
• an apparatus operatively coupled to the catheter, the apparatus including a power generator that, when the apparatus is coupled to the catheter, is coupled to the electrode to provide power to the electrode, the apparatus further including a processing element coupled to the power generator that, when the apparatus is coupled to the catheter, is also coupled to the element retaining the prescribed identification code to sense the prescribed identification code when the catheter is operatively coupled to the apparatus the processing element also including a look-up table listing different prescribed identification codes in association with different prescribed user discernable signals to generate a user discernable signal based upon the sensed identification code, and
• an output for transmitting the user discernable signal.

A system comprising

• a catheter including a body carrying an electrode having a predetermined operating characteristic and an element retaining a prescribed identification code that uniquely identifies the predetermined operating characteristic of the electrode, and
• an apparatus operatively coupled to the catheter, the apparatus including a power generator that, when the apparatus is coupled to the catheter, is coupled to the electrode to provide power to the electrode, the apparatus further including a processing element coupled to the power generator that, when the apparatus is coupled to the catheter, is also coupled to the element retaining the prescribed identification code to sense the prescribed identification code when the catheter is operatively coupled to the apparatus, the processing element including a look-up table listing different prescribed identification codes in association with different prescribed control signals for regulating power to the electrode, the processing element generating control signals to regulate power to the electrode based upon the sensed identification code.