#$%^&*AU2019201679A120191114.pdf#####ABSTRACT A system includes an electrical interface for communicating with a probe, and a processor. The electrical interface is configured to be inserted into a heart of a 5 patient. The processor is configured to (A) receive from the probe, via the electrical interface, (i) positionsignals indicative of a position of a distal tip of the probe in the heart, (ii) a contact-force indication indicative of a contact force exerted on the distal tip, 10 and (iii) an electrophysiological (EP) measurement acquired by the distal tip at the position, (B) calculate a contactforce vector based on the contact-force indication received from the distal tip, and (C) based on the position-signals and on the contact-force vector, estimate a location, on 15 an electro-anatomical map of the heart, at which the distal tip touches tissue, and to update the electro-anatomical map with the EP measurement, associated with the estimated location.2/3 30 6370 22 6 54 5250 61 56 59B 557 58A 58B 59A.. 60.F.G.. ....... 30 .... 57 56... 54.7 ...... 6 6... ..... F.G 3A... 30 70.. .. . 6 5. . . . . . 74 79. 57... -. .. 5 4... 72 ' .... 78..56 5 0 . ... .. .. F.G 3B ..
