3d model of human heart on the monitor turning around, with visual constructions and beatings

human heart animation - moving image biomedical illustration heart - internal organ digital animation electrocardiography internal organ cardiovascular exercise computer graphic heartbeat human internal organ the human body heart shape particle aorta plexus physical pressure physical structure artery film - moving image three dimensional healthcare and medicine 4k resolution moving image video vein biology artificial science model - object physiology medicine turning pulsating anatomy rhythm circle muscular contraction education care horizontal people cut out blood close-up healthy lifestyle studying order black color muscle pump - dress shoe