Registered Nurse looking to help nursing students on a budget
You should narrow your topic down to a specific type of technology assisting in the treatment of a specific type of disease process. You could do capsule endoscopy for helping detect peptic ulcers. Or you could do the type of laparoscope used for laparoscopic surgeries such as hysterectomies or cholecystectomies. Find a technological advice that interests you and a disease process that interests you/is easy for you to understand. Look into virtual reality headsets used by surgeons to practice surgeries before actually doing them on real patients.
Please let me know if you need any more advice. Good luck!