Lecture 6 & 7: Anesthesia Machine and Breathing Systems

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Across
  1. 2. This eliminates waste anesthetic gas from the work environment
  2. 3. __________ may cause herniation and compression of the tracheal lumen (two words no space)
  3. 5. This breathing system uses a chemical absorbent to remove CO2
  4. 6. The ___________contributes to dead space in a rebreathing system
  5. 7. This gas is color coded green
  6. 10. 10-20 ml/kg is the ___________(two words no space)
  7. 12. The ___________ as well as the unidirectional valves may contribute to resistance in a rebreathing system (two words no space)
  8. 14. A _________ allows for precise control of gases being delivered
  9. 18. This is a type of nonrebreathing system (two words no space)
  10. 19. The mechanical reservoir bag
Down
  1. 1. ___________ = Volume / Flow rate. Three of these are required to reach 95% inspired concentration (two words no space)
  2. 3. The ___________ bypasses the vaporizer and is used to rapidly decrease the inhalant concentration in the breathing circuit (three words no space)
  3. 4. this endotracheal tube does not have a cuff
  4. 5. 3-6 times the patient's tidal volume is used to help pick the _____________ this also accumulates gas during exhalation to prevent absorption/compression atelectasis (Two words no space)
  5. 8. A ___________ reduces the high, variable pressure from the cylinder to a lower and constant pressure
  6. 9. A ____________________ converts liquids into vapors and add a specific amount of gas
  7. 11. Always use a ______________ when intubating
  8. 13. This breathing system uses flow to remove CO2
  9. 15. If the tube is too ________ you may only intubate one bronchi
  10. 16. Only inflate the cuff if a ______ is present
  11. 17. For a semi-closed system the ___________ is around 20 ml/kg/min (two words no space)