Wound retractor

The product consists of an outer ring, an insertion ring and a channel. Intended Use It is suitable for endoscopic operation and small incision operation. It is mainly used to expand the incision operation field, protect the incision from injury and protect patients from incision infection all round. Features 1. The product is made of polyurethane and silicone rubber material with antibacterial property, which has good biocompatibility. 2. Provide uniform arc tension to the wound, with small degree of damage and no compression and congestion. The postoperative recovery is fast, the wound scar is slight, no redness, no pigmentation. 3. The product is easy to operate, stable and non-destructive in the operation, which is convenient for more instruments to operate.