ABSTRACT
DESCRIPTION ■ Pulmonary artery catheter (PAC) is a 110-cm, 7F, heparin-
bonded, polyvinylchloride, balloon-tipped, flow-directed catheter inserted through the central venous system into the pulmonary circulation (Fig. 1).
DESCRIPTION ■ Pulmonary artery catheter (PAC) is a 110-cm, 7F, heparin-
bonded, polyvinylchloride, balloon-tipped, flow-directed catheter inserted through the central venous system into the pulmonary circulation (Fig. 1).