Precise quantification of pulsatility is a necessity for direct comparisons of six different pediatric heart-lung machines in a neonatal CPB model.

@article{Undar2005PreciseQO,
  title={Precise quantification of pulsatility is a necessity for direct comparisons of six different pediatric heart-lung machines in a neonatal CPB model.},
  author={Akif Undar and Harald C. Eichstaedt and Takafumi Masai and Joyce E. Bigley and Allen R Kunselman},
  journal={ASAIO journal},
  year={2005},
  volume={51 5},
  pages={
          600-3
        }
}
  • Akif Undar, Harald C. Eichstaedt, +2 authors Allen R Kunselman
  • Published in ASAIO journal 2005
  • Medicine
  • Generation of pulsatile flow depends on an energy gradient. Surplus hemodynamic energy (SHE) is the extra hemodynamic energy generated by a pulsatile device when the adequate pulsatility is achieved. The objective of this study was to precisely quantify and compare pressure-flow waveforms in terms of surplus hemodynamic energy levels of six different pediatric heart-lung machines in a neonatal piglet model during cardiopulmonary bypass (CPB) procedures with deep hypothermic circulatory arrest… CONTINUE READING

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