https://media.istockphoto.com/vectors/fine-blue-line-of-the-ecg-with-a-tiny-heart-symbol-vector-id115357013?k=6&amp;m=115357013&amp;s=612x612&amp;w=0&amp;h=TYs0-cO2ZSxKbSc-L8M65iZcXh9Hq3xxE0HrvN2cQT4=