Certified Hyperbaric Technologist Test CHT Hyperbaric Facility Management and Quality Assurance 3

Question 1

What document governs the safe design and construction of pressure vessels for human occupancy (PVHO) in the US?

Accepted Answer

ASME PVHO-1

Answer

ASME PVHO-1 is the American Society of Mechanical Engineers standard specifically for pressure vessels designed to hold human occupants.

Question 2

Fire risk management in a hyperbaric facility requires that all patient garments be:

Accepted Answer

100% cotton and free of synthetic materials, oils, and metallic accessories

Answer

In oxygen-enriched environments, synthetic fabrics and oils ignite far more easily; 100% cotton garments are standard to minimize fire risk.

Question 3

A written hyperbaric safety program must include a section on:

Accepted Answer

Fire prevention, emergency procedures, patient screening, and staff training requirements

Answer

A complete hyperbaric safety program addresses fire risk, emergency response, patient selection, and the training requirements that protect patients and staff.

Question 4

Continuous quality improvement (CQI) in a hyperbaric unit involves:

Accepted Answer

Ongoing data collection, analysis of outcomes, identification of gaps, and implementation of improvements

Answer

CQI is an iterative process that continuously evaluates clinical and operational data to make incremental improvements in care and safety.

Question 5

Patient consent for HBO therapy must include discussion of:

Accepted Answer

Treatment rationale, expected benefits, risks (barotrauma, oxygen toxicity, fire), and alternatives

Answer

Informed consent requires full disclosure of risks, benefits, and alternatives so the patient can make an autonomous, educated decision.

Certified Hyperbaric Technologist Test Practice Test

Certified Hyperbaric Technologist Test Practice Test

Certified Hyperbaric Technologist Test CHT Hyperbaric Facility Management and Quality Assurance 3