o2 therapy 1

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Author:
Anonymous
ID:
67271
Filename:
o2 therapy 1
Updated:
2011-02-18 09:52:58
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o2 therapy
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o2 therapy 1
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  1. when do you start giving a bubble humidifier
    > 4 lpm
  2. name a low 02 flow device
    nasal cannula
  3. how much flow can you give to an adult
    1/4-6 lpm
  4. how much flow can you give to an infant
    1/8-2 lpm
  5. what is the fio2 range for nasal cannula
    22-44 %
  6. how do you calculate how much fio2 is going to a pt?
    room air 21 + 3 (1 liter) + 4 (2 liter) + 4 (3 liter) + 4 (4 liter) + 4 (5 liter) + 4 (6 liter) etc, etc....
  7. name a reservoir 02 device
    • simple mask
    • partial rebreathing mask
    • nonrebreathing mask
    • nonrebreathing circuit (fixed) 21-100%
  8. can any of the reservoir 02 devices be humidified
    no!!
  9. how much flow can you give with a simple mask
    5-10 lpm
  10. how much flow is enough to flush out co2 on a simple mask
    5 lpm
  11. what is the fio2 range for a simple mask
    35-50 %
  12. how much flow can you give with a partial rebreathing mask
    10-15 lpm (requires enough flow to prevent bag collapse on inspiration)
  13. what is the fio2 range for a partial rebreathing mask
    40-70 %
  14. how much flow can you give with a nonrebreathing mask
    10-15 lpm (requires enough flow to prevent bag collapse on inspiration)
  15. what is the fio2 range for a nonrebreathing mask
    60-80 % variable
  16. why can't any of the reservoir breathing devices cannot be humidified
    will create back pressure and can burst
  17. name a high flow o2 device
    • air-entrainment mask
    • air-entrainment nebulizer
    • oxymask
  18. how much flow can you give with a air-entrainment mask
    varies-- should provide total out flow of at least 60lpm
  19. what is the fio2 range for a air-entrainment mask
    24-50% fixed
  20. how much flow can you give with a air-entrainment nebulizer?
    10-15 lpm -- should be a total output flow of at least 60 lpm
  21. what is the fio2 range for a air-entrainment nebulizer
    28-100% fixed
  22. what does the air-entrainment nebulizer come with
    own humidifier bottle
  23. does the air-entrainment masks comes with a dial up fio2
    yes
  24. how much flow can you give to a oxymask
    varies-- 1 lpm - flush
  25. what is the fio2 range for a oxymask
    24-90%
  26. which of the high flow breathing device can eliminate co2 rebreathing
    oxymask
  27. which of the high flow breathing device pulls air in
    air-entrainments

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