RMGA Safety Protocols & Risk Management 5

Question 1

When a master alarm panel indicates a 'High Pressure' warning for the oxygen system, the gas administrator should first:

Accepted Answer

Verify the reading at the source equipment and check for regulator malfunction

Answer

Verifying the alarm at the source distinguishes a true high-pressure event from a faulty sensor or gauge before taking potentially disruptive action.

Question 2

NFPA 99 requires that medical gas area alarm panels be located:

Accepted Answer

Where they can be continuously observed by authorized personnel

Answer

Area alarm panels must be located where they will be noticed by staff at all times, such as nurses' stations, to ensure prompt response.

Question 3

The purpose of an Interim Life Safety Measure (ILSM) during medical gas system construction is to:

Accepted Answer

Compensate for reduced life-safety system functionality and protect patients during the work period

Answer

ILSMs are temporary measures (additional patrols, fire watches, alternate egress) that maintain patient safety when normal life-safety features are impaired.

Question 4

A medical gas system 'near-miss' event should be reported and analyzed because:

Accepted Answer

Near-misses reveal latent system weaknesses before a serious patient harm event occurs

Answer

Near-miss analysis identifies hazard precursors, allowing corrective action before a similar event results in patient injury.

Question 5

Manifold systems for medical gas cylinders must have check valves to:

Accepted Answer

Prevent backflow from the pipeline into individual cylinders

Answer

Check valves prevent higher-pressure pipeline gas from flowing back into cylinders, avoiding contamination and cylinder over-pressurization.

(RMGA) Registered Medical Gas Administrator Certification Practice Test

(RMGA) Registered Medical Gas Administrator Certification Practice Test

RMGA Safety Protocols & Risk Management 5