Patent ID: 11931157
Assignee: ACUTUS MEDICAL, INC.
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A

Claim 0:
1. A method of generating a graphical representation of cardiac information on a display screen, comprising:
acquiring an anatomical model of the heart including at least one cardiac chamber, including updating the anatomical model at least once every 30 minutes;
electronically determining multiple sequential data sets of source information corresponding to cardiac activity at multiple cardiac locations of the at least one cardiac chamber, the source information comprising dipole density information determined for a point on a surface of the heart, surface charge information, temperature information, pH information, or a combination of two or more thereof,
wherein the multiple sequential data sets of source information are electronically determined at least once per second;
electronically rendering the anatomical model of the heart on the display screen and then rendering an updated anatomical model of the heart on the display screen; and
electronically rendering calculated information based on the data sets of source information in relation to the multiple cardiac locations of the anatomical model or the updated anatomical model of the heart on the display screen, including:
rendering the calculated information as an instantaneous map of cardiac activation across the entire at least one cardiac chamber that graphically differentiates values of the calculated information overlaid on the anatomical model.