Kilner Nasal Retractor Needle Holder and the box joint indicates

and the box joint indicates that the handle is made of two pieces that fit together like a box

The forceps can also be used for dissecting and manipulating tissue during surgery

They are designed with horizontal serrated jaws and a straight box joint

They have a blunt tip and a sharp blade and are used to cut through delicate tissue without causing trauma

Kilner Nasal Retractor Needle Holder and the box joint indicatesA Kilner Nasal Retractor is a medical device used in the surgical field to retract the nasal mucosa and hold it in place during surgery. It is commonly used in endoscopic sinus surgery and other nasal procedures.