The video shows a computer screen with multiple green lines on a black background. The lines represent heart rate (HR) and other vital signs of a patient. The HR values fluctuate between 56 to 98, and the other vital signs are also changing. The screen is divided into different sections, each with a different patient's information. The lines are labeled with the patient's name, HR, and other medical data. The video is shot in a close-up view, focusing on the screen.