The Closed Wound Drainage Kit contains three essential parts: a silicone bulb, silicone drains, and a stainless steel trocar. It is widely utilized as a post-operative drain for efficiently collecting bodily fluids from surgical sites. The drains are available in both flat and round forms in various sizes to suit different clinical needs. Both the drains and the reservoir bulb are manufactured from high-quality medical-grade silicone.

This kit functions by creating a negative pressure state at the suction head, allowing secretions and fluids to be "sucked" into the reservoir. It is primarily used in clinical departments for medical drainage, expectoration, and the removal of sewage blood or secretions.

Process Overview: Wound Drainage Reservoir → Negative Pressure Drainage → Debridement → Promotes Wound Healing and reduces patient discomfort.