Molina J Ernesto
Division of Cardiothoracic Surgery, University of South Florida, Tampa, and Marshfield Clinic, Marshfield, Wisconsin 54449.
Cardiovasc Dis. 1978 Jun;5(2):150-155.
A newly designed aortic root perfusion cannula (ARC) is described that accomplishes a double purpose. Not only does it allow rapid inflow into the root of the aorta for induction of hypothermic cardioplegia, but it also provides an effective air vent after completion of the procedure. This technique simplifies air venting at the end of open heart operations.
描述了一种新设计的主动脉根部灌注插管(ARC),它具有双重用途。它不仅能使冷停搏液快速流入主动脉根部以诱导低温心脏停搏,而且在手术完成后还能提供有效的排气功能。该技术简化了心脏直视手术结束时的排气操作。