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3 Cards in this Set

  • Front
  • Back
What are the primary goals of using ventilator graphics?
1. Determine presence & degree of respiratory abnormality
2. Determine effectiveness of respiratory tx
3. Determine adverse effects of respiratory tx
What variables are evaluated when determining the abnormality or pathophysiology of the resp. system?
A. Tida Volume (decreased in Restrictive dx)
B. PIP (Paw) - increased w/bronchospasm
C. Compliance - determine wheter dx is obstructive or restrictive in nature
D. Raw
What is the pressure-volume loop used to determine?
the patient's WOB
WOB = P x V