Cyclic Fatigue Resistance and Shaping Ability of Two Different Nickel-Titanium Rotary File Systems
Mahmoud Sherif Mohamed Emadeldin Shawky;
Abstract
Root canal cleaning and shaping are important
phases
in
endodontic
therapy.
The
objectives
of
instrumentation include; debriding the root canal system,
continuously tapering in a conical form and maintain the
original shape and position of the apical foramen. To
overcome the inconveniences of manual filing systems,
nickel-titanium (NiTi) rotary shaping techniques were
developed. This study was conducted to compare two types
of rotary systems of different microstructure (Conventional
NiTi file & Heat treated file with electric discharge
machining):
phases
in
endodontic
therapy.
The
objectives
of
instrumentation include; debriding the root canal system,
continuously tapering in a conical form and maintain the
original shape and position of the apical foramen. To
overcome the inconveniences of manual filing systems,
nickel-titanium (NiTi) rotary shaping techniques were
developed. This study was conducted to compare two types
of rotary systems of different microstructure (Conventional
NiTi file & Heat treated file with electric discharge
machining):
Other data
| Title | Cyclic Fatigue Resistance and Shaping Ability of Two Different Nickel-Titanium Rotary File Systems | Other Titles | ﻣﻘﺎوﻣﺔ اﻻﺟﮭﺎد اﻟﺪورى واﻟﻘﺪرة اﻟﺘﺸﻜﯿﻠﯿﺔ ﻟﻨﻈﺎﻣﯿﻦ ﻣﺒﺎرد ﻣﺨﺘﻠﻔﯿﻦ ﻣﻦ اﻟﻨﯿﻜﻞ ﺗﯿﺘﺎﻧﯿﻮم | Authors | Mahmoud Sherif Mohamed Emadeldin Shawky | Issue Date | 2019 |
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