The gas that enters the ventilator from high-pressure sources goes directly to the patient. This is a description of a _____ system
a. single-circuit c. pneumatic circuit
b. double-circuit d. power transmission
ANS: A
In a single-circuit ventilator, the gas enters the ventilator and goes directly to the patient.
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Which of the following causes a rapid drop in blood pressure and is a life-threatening event?
A. Allergy B. Mononucleosis C. Anaphylaxis D. Mononucleosis E. AIDS
In which type of heart block are all of the impulses eventually conducted to the ventricles?
A. Third-degree AV block B. Second-degree AV block, Mobitz type I C. Second-degree AV block, Mobitz type II D. First-degree AV block
CC is the abbreviation used by the inpatient coder on the medical record for ________.
A. complications and comorbidities B. comorbidities and co-existing C. conditions and codes D. complications and co-existing
During which part of the on-site inspection process must permission be obtained for entry by the property owner or manager?
a. Pre-inspection b. Inspection C. Post-inspection D. None of the above