Weitlaner Self Retaining Retractor 3 x 4 Prongs Blunt (203.0mm) (8inch) Sharp such as a drainage tube

such as a drainage tube

The 127mm (5 inch) size is typically used for pediatric foot and ankle surgery

The four x five prongs are blunt to prevent injury to the patient

The Fomon Sci Serrated Blds Black 146

This particular retractor has three prongs that are sharp and measure 139

Weitlaner Self Retaining Retractor 3 x 4 Prongs Blunt (203.0mm) (8inch) Sharp such as a drainage tubeThis Weitlaner Self Retaining Retractor is used by surgeons to aid in visualization and access during surgical procedures. The 3 x 4 prongs are blunt and the 203. 0mm (8 inch) size allows for a larger area of access. It is used to hold back tissue and organs so that the surgeon can get better access to the surgical site.