Which of the following is the main component of a hemodynamic monitoring system?
a. Plethysmograph
b. Pneumotachometer
c. Sphygmomanometer
d. Strain gauge transducer
ANS: D
Hemodynamic monitoring systems consist of equipment that detects small physiological signal (vascular pressure) changes and converts them to electrical impulses, which can then be amplified and recorded on a cathode ray tube (CRT) monitor or strip chart recorder. A strain gauge trans-ducer is utilized to measure vascular pressure.
You might also like to view...
Describe ways to achieve a sense of continuity and flow during a full-body massage session
What will be an ideal response?
Which of the following is NOT true when using ICD-10-CM for coding newborn conditions?
a. Most codes for medical conditions of the newborn are indexed under the Main Term "newborn." b. The subterm "affected by" means to report the code only when the newborn is specifically affected by a condition. c. The subterm "maternal" describes the effect on the newborn of a condition the mother had during pregnancy. d. Codes for outcome of delivery are used on the newborn record.
Which is the correct name of the calcium deficiency state in children?
A) Anemia B) Osteoporosis C) Osteomalacia D) Rickets
When instilling ear medications, the assistant should do all the following, EXCEPT ________.
A. make sure the medication is cool B. pull the adult earlobe up and back C. place the dropper in the ear without touching the sides of the canal D. perform proper hand hygiene