Self-retaining design helps maintain exposure during ENT and general surgery procedures.Three blunt prongs on the right shaft support controlled tissue retraction.The left shaft's spiked solid blade helps engage tissue during positioning.A 7.0mm-long shaft offers compact reach for focused operative access.The 11.0mm x 25.0mm blade provides a defined retraction surface.An 80mm spread ring handle and ratchet catch support steady adjustment.