@misc{_1969, volume={20}, copyright={Creative Commons Attribution BY 4.0 license}, address={Boston}, journal={Surgical Forum}, howpublished={online}, year={1969}, publisher={American College of Surgeons}, language={eng}, abstract={Prolonged partial bypass of flows adequate to suport respiration (3) through an oscillating toroidal flow oxygenator of proven gas transfer capacity can be regularly achieved without significant dele-terious effects on normal dogs. With this oxygenator a heparyn dose of 0.2 to 0.3 mg./kg./hr. was sufficient to prevent clotting without causing bleeding. This repre¬sents one-fifth to one-tenth the heparyn requirements reported for other membranę oxygenators. The next phase of this work is investigation of the effects of pro¬longed partial bypass with oxygenation in hypoxicdogs.}, type={Text}, URL={http://rcin.org.pl/Content/81267/PDF/A%20toroidal.pdf}, }