Making Physiology Happen


Neonatal Mouse ECG & Respiration System

RS-NMECG : Neonatal Mouse ECG


  • Non-Invasive
  • Measure Lead I and Lead II
  • Calculate Lead III, aVR, aVL, aVF
  • Measure Respiration
  • Built-in Heater to maintain the animal body temperature
  • Simple, Compact, USB powered

Presented at Experimental Biology 2018:

Electrophysiological Consequences of Congenital Heart Defects Shaped by Primary Cilia-Dependent Cardiac Developmental Processes
By: Lindsey Fitzsimons
Presentation: Sunday, April 22, 2018  11:15 AM – 11:30 AM
Program Number: 85.3


Fitzsimons, Lindsey A., et al. “Noninvasive Electrocardiography in the Perinatal Mouse.” JoVE (Journal of Visualized Experiments) 160 (2020): e61074.

iWorx Neonatal Mouse ECG system in the News

UNE researchers publish novel approach for assessing neonatal mouse heart function

Please call us at 1-800-234-1757 to discuss how we can help advance your cardiac research.



Sample Data from a 2 day mouse:

Neonatal mouse ECG