Transcutaneous monitor calibration is performed with which of the following?

Transcutaneous monitor calibration is performed using room air and a zeroing solution. This process is essential because it allows for the accurate measurement of oxygen and carbon dioxide levels in the patient’s tissues. By calibrating with room air, the monitor can establish a baseline for the ambient levels of these gases, while the zeroing solution helps to eliminate the influence of any background noise or interference, ensuring that the readings are as precise as possible.

The combination of room air and zeroing solution works effectively because it reflects the conditions in which the monitor will ultimately be used, allowing for reliable readings when attached to the patient. This calibration is crucial for the effective monitoring of respiratory status, especially in critical care settings, where precise gas measurements can greatly influence patient management decisions.