What is the primary purpose of the nine smaller electrodes on the Sphere 9?

The primary purpose of the nine smaller electrodes on the Sphere 9 is for mapping and pacing. These electrodes play a crucial role in cardiological procedures, particularly in assessing the electrical activity of the heart and facilitating precise pacing where necessary. By mapping, clinicians can identify areas of interest, detect abnormal electrical patterns, and ensure that any intervention aligns with the specific requirements of the patient’s cardiac function. Pacing allows for the stimulation of the heart to address rhythm issues, making the electrodes integral to the success of various therapeutic interventions. Thus, the design and function of these electrodes focus significantly on enhancing diagnostic capabilities and therapeutic outcomes in cardiac care.