Fundamentals of RT Matching
| Where are Polargraphic analyzers used? |
| Blood gas machines, TcO2(transcutaneous)monitors(Clark electrode), vent circuits, and O2 analyzers |
| Uncoroperative pts, VC < 10-15 ml/kg |
| Where does Oxidation occur? |
| Sputum (V and quantities), Improved breath sounds, and chest x-rays |
| One Hz = how many cycles per minute? |
| What are the components of a GFC (Galvanic fuel cell)? |
| Lead anode, Gold cathode, hydroxyl solution(KOH, or CsOH) |
| What is the Clinical application of Hyperinflation? |
| Primary is Tx of atelectasis |
| Intermittent Positive Pressure Breathing, (+) Inspiration(I) alveolar and pleural pressure |
| What is an MIE(Mechanical Insuffulaton Exsufflation) device? |
| Artificial Cough Machines, Peak Cough < 270 L/M, |
| What are the Cardiovascular effects of hyperinflation? |
| 1. Decrease venous return, 2. Dercease C.O., 3. Increase PVR, 4. Increase ICP(IntaCranial Pressure) |
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