Research progress in problem-solving nickel-titanium rotary instrument in endodontics
10.7518/hxkq.2024.2024225
- VernacularTitle:临床导向的机用镍钛预备器械研究新进展
- Author:
Chen CUI
1
;
Jingjing QUAN
;
Xi WEI
Author Information
1. 中山大学附属口腔医院牙体牙髓病科,广东省口腔疾病临床医学研究中心,广州 510055
- Keywords:
root canal therapy;
nickel-titanium instrument;
rotary preparation;
minimally invasive;
efficiency;
clinical application
- From:
West China Journal of Stomatology
2024;42(6):699-705
- CountryChina
- Language:Chinese
-
Abstract:
Root canal therapy is the primary treatment method for pulpal and periapical diseases.Various advanced endodontic instruments for mechanical preparation have been marketed.The emergence of nickel-titanium rotary instru-ments has greatly improved the efficiency of root canal preparation.New demands have been put forward for nickel-tita-nium rotary instruments as a result of the deepening of clinicians'awareness of root canal anatomy system as well as the purpose and prognosis of root canal treatment.These clinical-oriented demands accelerate instrument reform and innova-tion.This work presents new marketed nickel-titanium systems and discusses the advantages and limitations of these sys-tems and how they perform in terms of the efficiency and outcome of root canal preparation.
