Roberts Artery Forceps Horizontal Serrated Jaws Curved Screw Joint (381mm) (15inch) Kocher-Ochsner 6mm) (9 inch) refers to

6mm) (9 inch) refers to the size of the scissors

and in this case

8mm (7 inch) size is suitable for most surgical procedures

Iris scissors are used in ophthalmology to cut delicate tissue

Barber hair thinning shears with finger rests are used in the surgical field to trim and thin hair on a patient's head prior to surgery

Roberts Artery Forceps Horizontal Serrated Jaws Curved Screw Joint (381mm) (15inch) Kocher-Ochsner 6mm) (9 inch) refers toRoberts Artery Forceps are used in surgical procedures to grasp and manipulate tissue, vessels, and other items during a procedure. The horizontal serrated jaws and curved screw joint allow for a secure grip and the ability to manipulate and move tissue with precision. The length of the forceps (381mm or 15 inch) allows for a greater reach during procedures.