Payr Intestinal Crushing Clamp Longitudinal Serrations with Pin (Jaw Length: 127mm) (349.25mm) Hollow Handle and the box joint design

and the box joint design provides a secure grip on tissue

The 3 x 3 prongs sharp indicate that the retractor has three blades

The Magill Intra-Tracheal Dilating Forceps Adult (229mm) (9inch) is a surgical instrument used to dilate the trachea (windpipe) of a patient

The Tumarkin Aural Speculum Tapered Slot Black Plated is a surgical instrument used to hold open the ear canal during certain surgical procedures

This particular Kelly Retractor is large (150 x 39mm)

Payr Intestinal Crushing Clamp Longitudinal Serrations with Pin (Jaw Length: 127mm) (349.25mm) Hollow Handle and the box joint designThe Payr Intestinal Crushing Clamp Longitudinal Serrations With Pin 127 mm 349. 25 mm is used in surgical procedures to crush and hold tissue in the intestines to allow for removal of foreign bodies or to control bleeding. It is also used to help in the closure of an anastomosis.