There are numerous books on Medical Halacha of Shabbos. Among the classics are: Shemiras Shabbos K'hilchasa (in Heb. and Eng.) and Lev Avraham (Heb.) by Prof. A.S. Avraham. Very helpful is also: Guide to Traditional Jewish Observance in a Hospital, by Rabbi Jason Wiener.
See also response by Rav Mordechai Halperin, #4473.
Rabbi Meir Orlian
PDF Button Lechavod Rabbi Dr. Mordechai Halpern, I am a first-year nursing student at Machon Tal and an ola chadasha. I thoroughly enjoyed the