Doyen Retractor / Speculum Rectangular Blade (Blade Length x Blade Width: 90 x 47.5mm) (242mm) Arthur The internal diameter of 230mm

The internal diameter of 230mm (9 inch) ensures that it will fit around most sutures

while the probe end is used to guide the blade and to ensure the correct depth of the incision

A fine probe double ended standard diameter (2mm) (5

The size of the clamp is 203

The extra long handle (250mm) provides increased control and comfort during long surgical procedures

Doyen Retractor / Speculum Rectangular Blade (Blade Length x Blade Width: 90 x 47.5mm) (242mm) Arthur The internal diameter of 230mmThe Doyen Retractor Medium is a surgical instrument used to spread apart tissue or organs during a surgical procedure. It has a blade width of 47. 5mm and a blade depth of 90mm. It is commonly used to provide access to the abdominal cavity or to hold back organs or tissue during a surgical procedure.