Thopaz+ (Medela UK) is a portable digital chest drain system that provides regulated negative pressure close to the patient's chest and continuously monitors and records air leak and fluid drainage.

A stable, solid design for the most compact device in chest drainage blood recovery application.Drainage controls vacuum via water column regulation. Emotrans water valve chest drain has been ...

The committee noted that the evidence presented for Thopaz+ was mainly for its use in patients after pulmonary resection. The clinical experts confirmed that this reflected their experience in the NHS ...