Oxygenation of crystalloid cardioplegia.
A simple economical apparatus for oxygenation of cold crystalloid cardioplegic solutions is presented. It is sterile, practically feasible for use in open heart surgery, provides a PO2 of 98.7 kPa and sustains it for a period of more than 20 minutes.
Puri
G D
GD
Department of Anaesthesiology and Intensive Care, PGIMER, Chandigarh, India.
Krishna
P
P
Chari
P
P
Singh
G J
GJ