Endodontic instrument for treating badly decayed crowns, comprises handle and conically tapered part with tip and flat section

摘要

The instrument comprises a wire-like conically tapered part (4) with a tip (6) used to anchor the instrument in a root canal. A handle (5) is secured to the opposite end of the instrument to the tip. The section (8) of the conically tapered part in between the tip and handle is flat.