The one way valve in the LV valve was leaking from the start of the case. The leak was slow and blood loss was minimal-the valve was removed by the perfusionist as soon as the leak was detected.
DETAILS OF INJURY TO PATIENT
N/A
TYPE OF DEVICE/MANUFACTURER
Terumo adult tubing pack
ACTION TAKEN
The leaking one way valve was cut out of the vent using a sterile technique.
Company contacted, have arranged collection of the faulty valve for investigation.