Certified Hyperbaric Technologist Test CHT Hyperbaric Facility Management and Quality Assurance 2

Question 1

A quality assurance (QA) review in a hyperbaric program should include regular audit of:

Accepted Answer

Adverse event rates, treatment interruptions, wound healing outcomes, and equipment maintenance compliance

Answer

Comprehensive QA reviews cover clinical outcomes, safety events, compliance metrics, and equipment records to drive continuous improvement.

Question 2

The role of the Hyperbaric Technologist during a monoplace chamber treatment primarily includes:

Accepted Answer

Monitoring patient condition, managing chamber pressure and gas supply, and responding to emergencies

Answer

The technologist manages all operational aspects of the treatment — pressure, gas supply, patient monitoring — from outside the chamber.

Question 3

What is the significance of maintaining an 'oxygen use log' in a hyperbaric facility?

Accepted Answer

It tracks oxygen consumption for safety compliance, supply management, and regulatory documentation

Answer

Oxygen use logs satisfy safety regulations, ensure adequate supply, and provide documentation required during inspections and audits.

Question 4

In a multiplace hyperbaric chamber, the inside attendant (tender) must:

Accepted Answer

Be trained in HBO procedures and first aid and be capable of managing emergencies at pressure

Answer

Inside tenders must be trained hyperbaric professionals capable of responding to patient emergencies while at treatment pressure.

Question 5

Before a patient is cleared for HBO therapy, a pre-treatment assessment must include:

Accepted Answer

Medical history, physical exam, contraindication screening, and physician order

Answer

Thorough pre-treatment screening identifies contraindications and optimizes patient safety before initiating hyperbaric treatment.

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