Title: Clinical markers in endodontics

Biography:

Prashant Bhasin has done his master of dental surgery  from SDM Dental College Dharwad Karnataka , India, He is currently working as a professor at Santosh university Delhi and running my own dental centre with first authorised training centre of Microdentistry at Delhi with Carl Zeiss Germany. He did certified course in Basic & Advanced Oral Implantology with Osstem Korea.

• Awarded an international certification by Essential dental seminars in south Hackensack New Jersey 2014 (USA)     
• Professional Excellence Award 2015
• Awarded With Best Dentist of The Year Award 2015
• Elected As an Asst Secretory Of Indian Dental Association 2016
• Awarded Certification In Advanced Endodontic With Microscopes. Carl Zeiss Germany
• Awarded with Excellence in Conservative Dentistry & Endodontics by Indian Health Professional Awards 2017.

Abstract

Current concepts in root canal system preparation still largely rely on mechanical instrumentation. Two major factors affect the choice of instruments for root canal preparation: its ability to achieve the root canal shaping and its safety. 

The file accuracy is linked to its resistance to fracture, its lack of threading in dentinal walls when used in continuous rotary motion and its ability to respect the initial canal path in curved canals. The original canal anatomy must be maintained. Most of these factors depend on the profile of the instrument and so, on the design of its active part. 

For more then 25 years NiTi have been used to shape root canal space. Ever since companies have been trying to improve endodontic files in order to achieve a more predictable outcome of the shaping procedures and enhance the cleaning efficiency of endodontic irrigants , fracture free instrumentation along with magnification which will able to achieve predictable endodontic  . Innovations focused on the designs of the files such as cross sections, taper, helical angles and many other specifications that distinguish the identity of a specific instruments.  This evolution reduced significantly file breakage that nevertheless was still haunting NiTi users and pushed forward the researches into new directions.