Each column has dates of my pacemaker check ups identified. Rows have percentage of beats in 10 heart beat increments. Pacemaker is a dual chamber type for Bradycardia i.e. slow heart beat. It paces the heart when the beats fall below 50 per minute to keep me from syncope feinting. Mechanical presentation of 3D heart with pacing leads inserted in right atrium Sino Atrial node and right ventricule.
Note: In a real heart, the left ventricule is much larger than the right because it is the one responsible for pumping to the extremities of your body. #3D_histogram #heart #pacemaker