IM PRIME GOLD FINGER LIVER RETRACTOR IS REUSABLE AND AUTOCLAVABLE, IM INSTRUMENT’S GOLD FINGER LIVER RETRACTOR IS DESIGNED TO PERFORM WHILE RETRACTING LIVER DURING LAPAROSCOPY SURGERY CONVENIENTLY. THERE ARE FOUR TYPES OF RETRACTOR TIPS FOR DIFFERENT USAGE: TRACTOR , HALF RING HOOK , FULL RING DOWN HOOK AND FULL RING UP HOOK, IT COMES WITH A 5MM OR 10MM DIAMETER . THE LENGTH OF THE INSTRUMENT IS 460MM APPROX. IT COMES WITH AN ERGONOMIC DESIGN WHICH MAKES MORE HELPFUL TO SURGEON, IT EASY FOR THE SURGEON TO HOLD THE INSTRUMENT PROPERLY IN HIS HAND.