You've been discharged with a Tru-Close drain. A tube was placed in your cut (incision) to remove fluid. This tube is connected to a collection device with an attached bag. A bellows, the accordion-like bulb on the device, helps create gentle suction that removes fluid from the wound. This will help with healing and reduce the risk of infection.
Expect to see fluid and blood in the drain. You may also feel some burning and pulling from the stitch that holds the tube in place. There is a bandage over the site where the tube is. This is to protect the open area from infection. Your doctor will remove the drain when they determine you no longer need it. Here's what you need to do to care for your Tru-Close drain.