Ключевые слова: abstract, advanced, aid, analyzing, backdrop, backgrounds, blurred, cardiovascular, computer, concept, data, diagram, electronic, equipment, glowing, graph, graphic, healthcare, heart, heartbeat, horizontal, hospital ward, icu, intensive care, intra aortic balloon, medical, medicine, monitor, monitoring, monochrome, motion, oscillate, pulsating, pulse, red, science, sign, supplies, technical, technological, technology, trace, urgent, ward, wave,