Sigmoid Notch Retractor With Fiber Optic Guide is a particularly special surgical tool for fine operations in the sigmoid notch. The slender design and precision construction allow surgeons to reach areas that are hard to access easily. This tool is indispensable in oral and maxillofacial surgery. A length of 22cm provides the perfect balance between reach and control. https://new-medinstruments.com/sigmoid-with-fiber-optic.html