Sentinel Seal Chest Drainage

Sentinel Seal Chest Drainage

The Sentinel Seal Chest Drainage Unit (CDU) is a dry suction CDU used to re-establish normal lung function. The CDU has four chambers: a collection chamber for monitoring volume, rate, and nature of drainage; a water-seal chamber that acts as a one-way valve, as well as a window into the patient’s pleural space; a patient-assessment manometer which gives real-time negative pressure readings of the patient’s pleural space; and a dry-suction mechanical regulator to control suction and help re-expand the lung.