the fi ( partially frozen injectate ) system , a new closed-system devised by the authors for thermodilution cardiac output determinations , has two major features : 1 ) it needs no ice-filled receptacle to keep injectate cold because it uses partially frozen injectate , and 2 ) it can go without monitoring the injectate temperatures during the whole process of cardiac output determinations .
C1521970
features
C0039476
temperatures