Cardiac Electrophysiologic Mapping and Stimulation Software

Case ID:

This invention is patented software developed for MATLAB capable of performing electrophysiological studies with human disease models.


Simulation studies aid with the advancement of cardiovascular research by complementing experimental studies. Current technologies have not utilized a proper recording method in their software. The software presented here is more accurate than competing technologies, like LabChart, and boasts novel use of recording data.



  • In-vivo animal models
  • Validating phenotypes of genetically-modified animals
  • Study of cardiotoxic effects of novel therapeutics
  • Cardiac monitoring
  • Pharmaceuticals


  • Able to record and analyze potential in regard to monophasic action potentials and unipolar and bipolar voltage electrograms
  • Interloping data into two-dimensional colormaps
  • Capable of stimulating a chronotropic response or inducing arrhythmia

Status: issued U.S. patent #10,856,938

Patent Information:
Contact For More Information:
Lewis Humphreys
Licensing Manager, Eller College of Mngmt & OTT
The University of Arizona
Lead Inventor(s):
Ikeotunye Chinyere
Kyle Weigand
Russell Witte
Steven Goldman
Talal Moukabary
Mathew Hutchinson
Jennifer Koevary
Jordan Lancaster