弹性球囊导管（适合 3 号和 4 号）

使用乳胶球囊 测量已备好的离体大鼠心脏的左心室压力。

A 203.2 mm (8”) long, 3 mm OD tubing with a 2.0 mm tip that is designed to work with size 3 and 4 latex balloons to measure LVDP in an isolated rabbit/guinea pig heart preparation.