Lung Recruitment

Written by admin on February 26, 2010 – 2:56 pm -


Animal model (rabbit I think) of a lung ventilated at different levels of PEEP (0 cmh2o – 15 cmh2o) and the recruitment and derecuitment that occurs. I believe this comes from Dr. Slutsky’s lab in Toronto.

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Posted in mesothelioma diagnosis | 23 Comments »


23 Responses to “Lung Recruitment”

  1. By KiddJonesJr on Feb 26, 2010 | Reply

    depends on the disease process of the lung you are trying to recruit. but there is not a set number, say 15cmH20, that is the optimal PEEP. For each disease process is different thus there V/Q ratio or mismatch is going to vary.

  2. By xRachelRaex on Feb 26, 2010 | Reply

    holy shit wtf

  3. By raccoon325 on Feb 26, 2010 | Reply

    Pumper!?

  4. By pringlewrangler on Feb 26, 2010 | Reply

    lol i wanted to see it explode!

  5. By atiosextionio on Feb 26, 2010 | Reply

    you start of with a PEEP of 5cmH2o

  6. By fotograh on Feb 26, 2010 | Reply

    What lung species were used for this demonstration? And, is 15cmH2o the typical threshold of pressure to reach lung recruitment for a human lungs for optimal V/Q ratio?

  7. By FooFighterFix on Feb 26, 2010 | Reply

    i’ve got the feeling i shouldn’t be here… -_-

  8. By Charity17022 on Feb 26, 2010 | Reply

    That is SO gross, but so educational! Great job!

  9. By ArminTheGman on Feb 26, 2010 | Reply

    PEEP ZEEP GOOD VIID BUT STILL PEEP ZEEP xD sry had too

  10. By maubin on Feb 26, 2010 | Reply

    Hi George, nice work!

  11. By 6x10x23 on Feb 26, 2010 | Reply

    This 1 min post displays perhaps 2, maybe more, chapters on the effects of positive presure and PEEP on the pulmonary system not to mention the hours of study trying to conceptualize the whole process. I wish I had this to see a few years ago. It would have saved a lot of headachs. Great post

  12. By 1992peter on Feb 26, 2010 | Reply

    EXCELENT VIDEO!

    THIS WAS GREAT!

  13. By kevagonia on Feb 26, 2010 | Reply

    good vid, thanks. explains well why peep helps to recruit alveoli and “pop open” more of the functional chambers of the lungs for more efficient ventilation.

  14. By justmyworld74 on Feb 26, 2010 | Reply

    Thanks for sharing the video! Good illustration of PEEP. :)

  15. By transparentreality on Feb 26, 2010 | Reply

    well done, well done.

  16. By amorgoo on Feb 26, 2010 | Reply

    How can I download this cool video for my presentation

  17. By rtstudent07 on Feb 26, 2010 | Reply

    Good way to give concepts of PEEP.

  18. By vwgolfing on Feb 27, 2010 | Reply

    I showed this to my respiratory instructor and peers. We love it.

  19. By Bodereca on Feb 27, 2010 | Reply

    This is amazing! I`ll show it to my students. Thanks.

  20. By goose535 on Feb 27, 2010 | Reply

    what a great image for all RTs to have when setting up a vent and PEEP. :)

  21. By Marcus538 on Feb 27, 2010 | Reply

    This is why you start to see Rabbits smoking outside of their boroughs nowadays

  22. By zobeckd on Feb 27, 2010 | Reply

    Excellent…for all respiratory therapists and students

  23. By danimarie37 on Feb 27, 2010 | Reply

    as an rrt, it was fascinating to see the effects of different levels of peep on these lungs.

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