Bellows systems are PE bellows manually evacuated to provide medium vacuum
using an innovative internal spring design which produces constant vacuum
throughout the fi lling cycle.
The system remains a closed circuit even during repeated emptying and
reactivation and a one-way anti-refl ux valve prevents backfl ow - minimising
the risk of retrograde infection.
Medium vacuum of 15kPa (153mbar/115mm Hg).
Bellows + connecting tubing
Bellows + connection tubing + Redon drain
Bellows + connection tubing + Redon drain + trocar Bellows + bag (with or without tap)
Bellows + bag + Redon drain + trocar