Methods Thc Crafoord-Senning pump-oxygenator, described in detail elsewhere," was used
in these experiments. The blood is oxygen-ated on a series of perforated cylindrical rollers …

The present studies indicate that definitive laboratory and specific renal blood flow
measurements do not show any marked differences between dogs perfused on total bypass …

Methods The oxygenator used in these experiments (Crafoord-Senning type) has been
described in detail elsewhere. 5 In essence it consists ofmultiple, perforated, rotating …

In clinical studies on patients undergoing repair of congenital cardiac defects, while being
supported by extracorporeal circulation at nor-mothermic conditions, effective renal plasma …

METHODS Observations were made on renal hemo-dynamics before, during, and after
artificially maintaining the general circulation with a pump oxygenator which shunted all of …

METHODS Twelve adult mongrel dogs of both sexes, weighing between 9 and 15
kilograms, were anesthetized with 2.5 per cent thiopental sodium given intravenously. The …

INIPROPER management of venous cannulation and drainage may contribute materially to
the morbidity and mortalitv of extracorporeal circulation. It seems worthwhile to emphasize …

DESPITE extensive research and development of different types of artificial oxygenators, the
actual capabilities of present designs do not approach closely enough the requirements of …

METHODS For our experiments, total open cardiopulmonary bypass was instituted in dogs
for one hour at 32 C, with the use of a De Bakey roller pump and a rotating-disc oxygenator …

Extensive physiologic and biochemical studies have been made in a series of 53 dogs
subjected to cardiac by-pass for 20 minutes employing a bubble oxygenator. A comparison …