mammary nodules Mark (PN) ,s a needle made of a non-repositionable stainless steel wire for pre-operative localization of non palpable breast lesions. It is equipped with: - AISI 304 steel cannula with lancet tip to enable high penetration capacity avoiding excessive deflection and maximizing the precision of insertion; - transparent luer cone with an insertion funnel for easy wire loading. The wire is marked in two points indicating the hook position into the cannula; the first line indicates that the wire is located in the proximity of the tip needle; the second one warns about the leakage of the hook from the tip. The needle allows dye injections and liquids aspirations. Centimeter markings and sliding stoppers on the cannula surface enhance an easy determination of the insertion depth. The needle is provided with a special clamp to fix the protruding wire to the skin avoiding undesidered movements. breast cancer prevention The hOOk on the tip of the wire, is available in three different geometric versions: Hook Gauge Outer Code Code Code Code Code diameter length length length length length Optionally NeedleVise®safety device Via Tavani 1/a - 23014 - Delebio (So) Italy