A Thoracic Drainage Catheter, more commonly referred to as a chest tube, is a medical tube that removes excess air, fluid, or pus from the pleural space (the space between the chest wall and lungs). The catheter is often placed in patients with chest trauma, pneumonia, or following thoracic surgery to assist the lungs to expand and function normally. GSTC's Thoracic Drainage Cathet... https://www.gstc.com/product/thoracic-drainage-catheter/