Modified electrosurgical adapters.

Abstract

BACKGROUND: Allegedly because of concerns over worker safety in removing spent needles from the Bernsco adapter a new, modified Luer-lok adapter has been introduced by the manufacturer. However, the new adapter frequently holds needles too loosely. OBJECTIVE: To introduce a modification of the original adapter design. METHODS: The end to be inserted into the needle hub was hollowed and trisected to allow flexibility of the phalanges. A small hole is drilled in the distal shaft to allow the placement of a spiral wire, allowing a snug fit even in older, well used electrosurgical handles. CONCLUSION: The modified electrosurgical adapter may facilitate needle removal and increase surety of fit with most electrosurgical handles.