A tool for estimating the duration of a portable oxygen supply considers factors such as tank size, flow rate, and patient activity level. For example, a healthcare professional might use such a tool to determine how long a patient’s E cylinder will last at 2 liters per minute during ambulation.
Accurate duration estimations are crucial for patient safety and care planning. They prevent oxygen depletion during critical activities and inform decisions about tank refills or alternative oxygen sources. Historically, these calculations were performed manually, but digital tools now offer increased speed and accuracy, reducing the risk of human error and improving patient outcomes.
