Czerny Retractor Double Ended (177.8mm) (7inch) Double Hook They are curved to allow

They are curved to allow for better access to hard-to-reach areas

and trimming

2mm) (8 inch) refers to the size of the scissors

These forceps are used to apply hemostatic clips to a patient during a surgical procedure

which are commonly used to secure sutures and tissue during various types of surgery

Czerny Retractor Double Ended (177.8mm) (7inch) Double Hook They are curved to allowA Czerny Retractor is a surgical instrument used to retract tissue and organs during a surgical procedure. It has double ended blades and is used to spread apart tissue and organs in order to give the surgeon better access to the surgical site. This particular model is 7 inches long and 177. 8mm wide.