What equipment is used to measure gas pressure during resuscitation?

The appropriate equipment used to measure gas pressure during resuscitation is a manometer. This device is crucial in contexts such as neonatal resuscitation when clinicians need to monitor the pressure of gases being administered, particularly during procedures like positive pressure ventilation. Ensuring the correct pressure is essential to avoid complications like barotrauma or under-inflation of the lungs.

Other equipment mentioned, such as a stethoscope, ECG monitor, and suction device, serve different purposes. A stethoscope is utilized to listen to heart sounds and lung sounds, providing information about circulation and respiratory function, but it does not measure gas pressure. An ECG monitor tracks the electrical activity of the heart for rhythm assessments, while a suction device is important for clearing the airway but also does not measure pressure. Thus, the manometer is specifically designed for measuring gas pressure, making it the correct answer.