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Why dentin preservation?
Research has shown that instrumentation can compromise the strength of the tooth—but this decreases as more dentin is saved.1 In other words, part of saving more teeth is saving more tooth.
TruNatomy preserves structural dentin and tooth integrity.
TruNatomy files provides enhanced safety as the risk of breakage is reduced due to its greater flexibility and resistance to cyclic fatigue.¹
All three shaping files offer a slim shape combined with a unique cross-section for better performance while providing more space for thorough debris debridement.
Thanks to its shortest handle on the market and ability to pre-bend, easier access to posterior teeth.
"The beginning of TruNatomy’ s journey started with a simple question: what are the true and relevant outcomes of the endodontic treatment? Unsurprisingly, patients want their teeth to be in function, without pain and to last as long as possible. The success of the “restorative outcomes” are linked to the time the restored teeth last appear to be directly connected to the amount and distribution of hard tissue (dentin), the type of restoration and the forces that occur during function*.
Retaining as much dentin as possible at the level of the restoration margin became our focus: we needed a rotary file that could work with less coronal enlargement, go around tight curves safely and still provide enough space apically for irrigation TruNatomy was born.
Today, we are confident that with TruNatomy, the ability to treat teeth with various degrees of canal curvature and retain structurally important dentin will help clinicians and patients."
Dr. Ove Peters (DMD, MS, PhD) and Dr. George Bruder (DMD).
Co-designers, Clinical expert advisors during TruNatomy development.
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The TruNatomy Sequence and Shaping Technique Guide
Scientific and research information
In this collection of testimonials, clinicians are sharing their experiences with TruNatomy. From simple cases to complex ones, TruNatomy is a solution that follows clinicians in their daily practice.
Please contact us for more information about Endodontics.
1. Sedgley CM, Messer HH. Are endodontically treated teeth more brittle? J Endod. 1992 Jul;18(7):332-5
2. Compared to ProTaper Next. Internal data on file. For more information, contact Consumables-Data-Requests@dentsplysirona.com
*Ng, Y.L., V. Mann, and K. Gulabivala, Tooth survival following non-surgical root canal treatment: a systematic review of the literature. Int Endod J, 2010. 43(3): p. 171-89
