Oxygenation of a Crystalloid Cardioplegic Solution

Autor: Hodges, William E., Beshere, George A., Dearing, James P., Sutton, Robin G., Hodges, William E., Beshere, George A., Dearing, James P., Sutton, Robin G.
Zdroj: Journal of Extra-Corporeal Technology; June 1986, Vol. 18 Issue: 2 p134-137, 4p
Abstrakt: The purpose of this study is to compare the effectiveness of an alternative method of oxygenating a crystalloid cardioplegic solution to the use of a bubble oxygenator. Five hundred milliliters of 100% oxygen was introduced, using sterile technique, into 100 ml bags of Ringer's solution at varying temperatures (20°, 10°, and 4°C). The contents of the bags were shaken for one minute by hand and then cooled to 4°C or maintained at that temperature using a Shiley CSD 103 Cardioplegia Delivery Set. This method of oxygenation was compared to constant bubbling of 100% oxygen into Ringer's solution in a Shiley S70 bubble oxygenator at 4°C.
Databáze: Supplemental Index