Dentistry – Apparatus – Broach
Patent
1995-12-11
1999-11-09
Swiatek, Robert P.
Dentistry
Apparatus
Broach
A61C 502
Patent
active
059802502
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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Der Wirkungsmechanismus der Wurzelkanal-Erweiterer Author: J. Walter, Budapest (4 pages) (including English translation: The Effective Mechanism of Root Canal Reamers By: J. Walter, Budapest (10 pages)) From The Clinic of Preservative Dentistry, Semmelweis Medical University, Budapest, Hungary (1971).
Shaw Elizabeth
Swiatek Robert P.
Tycom Dental Corporation
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