V. Mueller NL1903 Cannula Frazier Suction Tube 12 Fr Angled 3-7/8 Working Length Personal Health Blood Sugar Support The “hex & activation” portion

The “hex & activation” portion of the instrument likely refers to the feature that allows the surgeon or technician to engage or disengage the extension arm by using a hexagonal interface (or hex wrench)

it does not include electronic sensors and is not intended for thermal dilution techniques

The 10 mm oval cup paired with a 4 mm bite enables targeted and efficient removal of soft tissue or disc material

This tube’s design balances high diagnostic power with long-term dependability

The 5-0 size is perfect for delicate tissues

V. Mueller NL1903 Cannula Frazier Suction Tube 12 Fr Angled 3-7/8 Working Length Personal Health Blood Sugar Support The “hex & activation” portionV. Mueller NL1903 Cannula Frazier Suction Tube 12 Fr Angled 3 7 8 Working Length Cannula Model: NL1903 Shaft: Angled Working Length: 3 7 8 inches (9. 8 cm) Thumb vent for suction control Size: 12 French (12 Fr) Condition: Used Surgical Instruments Signs of Use, Usable Condition (USED SI): This surgical instrument has been previously used and shows visible signs of wear consistent with their prior usage. Despite these signs, it remains in a usable