Knapp Trachoma Roller Forcep (4.5inch) Magill The retractor can be adjusted

The retractor can be adjusted to fit the size of the patient and the specific surgical procedure

making it easier to maneuver and manipulate the tissue

The 180mm (7 inch) size is typically used during general surgery procedures

inch length is the total length of the instrument

The size of the bougie is indicated by the number following the FG

Knapp Trachoma Roller Forcep (4.5inch) Magill The retractor can be adjustedThe Knapp Trachoma Roller Forcep (4? inch) is a surgical instrument used to grasp, hold, and manipulate tissue during trachoma surgery. It is used to grasp and hold the edges of the eyelid and to help in the removal of the infected tissue.