What is the primary function of flowmeters in gas administration?

The primary function of flowmeters in gas administration is to measure and control the flow of gaseous substances to patients. Flowmeters are critical devices in medical settings, as they provide precise control over the amount of gas delivered to a patient, which is essential for effective treatment. The flowmeter allows healthcare practitioners to adjust the flow rate according to the patient's needs, ensuring they receive the correct dosage of medicinal gases, such as oxygen or anesthetic gases.

This controlled delivery is vital, especially in situations where patients may require specific concentrations of gases for optimal therapy. By accurately allowing for adjustments in flow, flowmeters prevent over-administration or under-administration, thereby enhancing patient safety and comfort. Thus, they play a crucial role in the effective management of respiratory support in clinical environments.