Hi all! Second year nursing student here. I recently did a clinical in an ICU and my preceptor showed me how to set up a transducer bag to a CVP and arterial line. My question is: 1) What is the standard practice for changing the pressure bag? 2) My preceptor didn't explain to me how to change the transducer set up. Can this be done without risking the tubing having air during the set up change? Thanks for your mentorship! Warmly, Sabrina.