The image displays a Plester-Paparella-Weitlaner Retractor, a surgical instrument commonly used in ENT (ear, nose, and throat) surgeries.
Made of durable stainless steel, it features two ring handles for secure grip, a ratchet mechanism for self-retaining retraction, and specialized angled prongs with serrated ends to hold tissue steadily apart.
The additional diagram illustrates the curved, pronged tip, highlighting its anatomical design for delicate procedures.
This instrument provides surgeons with a stable and clear operative field, reducing the need for manual assistance and improving surgical efficiency.
