Sharp with stainless steel needle obturators (guides) and have nominal 0.3 cm long tip. A variety of needle lengths and gage sizes are available.
Intended Use: FlexiNeedles are inserted transcutaneously, using obturators. It is important that the obturator be in contact with the distal (closed) end of the FlexiNeedle lumen prior to insertion. After insertion FlexiNeedles are afterloaded with radioactive sources. Simulator sources may be used for localization. Obturators are to be removed when the radioactive or simulator sources are afterloaded.