ENDODONTIC FILE

The subject invention provides an endodontic file having a handle with a distal end; and a stem, wherein the stem is attached to the distal end of the handle and extends from 13 mm to 16 mm from the distal end of the handle and wherein the stem has a) a shaft with a smooth surface and b) a working p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: SPRECHMAN, Kenneth C
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The subject invention provides an endodontic file having a handle with a distal end; and a stem, wherein the stem is attached to the distal end of the handle and extends from 13 mm to 16 mm from the distal end of the handle and wherein the stem has a) a shaft with a smooth surface and b) a working portion having a cutting portion with a plurality of spiraled cutting flutes; and wherein the length of the cutting portion is 1 mm to 5 mm. Methods of utilizing the endodontic file to treat patients are also disclosed.