What is the primary concern when monitoring flow meters, reservoir bags, and delivery tubes?

The primary concern when monitoring flow meters, reservoir bags, and delivery tubes is to check for leaks and ensure patency. This is crucial because any leaks in the delivery system can compromise the effectiveness of anesthesia delivery, affecting the safety and comfort of the patient. Ensuring patency means confirming that there are no blockages or obstructions in the system that would prevent the proper flow of anesthetic gases. This monitoring is vital for maintaining accurate dosages and ensuring that the patient receives the intended level of anesthesia throughout the procedure. Such checks enhance patient safety by preventing potential complications that could arise from inadequate or improper anesthetic administration.