Endodontic instrument

Details Endodontic instrument Endodontic instrument

1997-04-18

1999-08-17

Wilson, John J.

Dentistry

Apparatus

Broach

433224, A61C 502

Patent

active

059384409

ABSTRACT:
The present invention disclosed herein is directed to improved endodontic dental instruments for extirpating and/or obturating a root canal. The dental instruments of the invention have at least one friction reducing element which assists in the removal of material from a tooth canal and which reduces frictional loads on the instrument during extirpating and obturating procedures.

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