Patent ID: 11918303
Assignee: KARDIUM INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 16:
17. The catheter navigation system of claim 1, wherein at least a particular lesser-contact region of the lesser-contact regions is associated with no transducer-to-tissue contact, and wherein the data processing device system is configured at least by the program at least to:
receive a plurality of tissue-electrical-information signal sets from a second set of transducers of the plurality of transducers, the plurality of tissue-electrical-information signal sets indicating an electrical property set generated at least in part by a body including the bodily cavity and detected by the second set of transducers; and
cause the display device system, based on at least some tissue-electrical-information signals of the plurality of tissue-electrical-information signal sets, to visually represent the at least the portion of the envelope in a manner that visually indicates at least a portion of the electrical property set in at least some of the greater-contact regions, but with no visual indication of the electrical property set in at least the particular lesser-contact region of the lesser-contact regions associated with no transducer-to-tissue contact.