Our patient needs to replace her sick heart with a healthier donor heart. It's a big responsibility, but we trust you! To make sure everything goes perfectly, follow all the instructions step by step to use the right tools for the operation. First, you need to prepare our heroine for the operation. To do this, give the necessary injections and put on a mask to help the patient sleep. Then treat the place where you will make the incision and directly proceed to the heart transplant.