Int J Stomatol

Int J Stomatol ›› 2026, Vol. 53 ›› Issue (4): 592-600.doi: 10.7518/gjkq.2026615

• Review • Previous Articles    

Research progress on the application of sleeveless static navigation technology in endodontic disease

Kaiwei Song1(),gentana Ge1,2()   

  1. 1.School of Stomatology, Inner Mongolia Medical University, Hohhot 010059, China
    2.Dept. of Stomatology, The Affi-liated Hospital of Inner Mongolia Medical University, Hohhot 010050, China
  • Received:2025-02-12 Revised:2026-02-26 Online:2026-07-01 Published:2026-06-25
  • Contact: gentana Ge E-mail:15635480608@163.com;endotana@163.com

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Abstract:

As an innovative endodontic treatment method, the sleeveless static navigation technology has achieved remarkable progress in clinical applications in recent years. This technology uses a 3D-printed integrated surgical guide plate, replacing the traditional sleeve with a specially designed guide rail to precisely guide surgical instruments, thereby enhancing the accuracy and safety of root canal treatment. Research shows that the sleeveless navigation technology excels in handling complex cases such as pulp canal obliteration, periapical periodontitis, and fiber post removal, especially in settings with limited intermaxillary distance. By optimizing the guide plate design, this method improves cooling efficiency, reduces surgical costs, and minimizes damage to dental tissues. However, the sleeveless guide plate is constrained by its material wear resistance and the operating personnel’s ability to use specialized software. This paper reviews the manufacturing process, clinical applications, advantages, and disadvantages of sleeveless static navigation technology and explores its potential applications in endodontics to serve as a reference for clinical practice.

Key words: sleeveless static navigation technology, endodontic disease, root canal treatment, guided endodontics, digital guided therapy

CLC Number: 

  • R781.05

TrendMD: 

Fig 1

Manufacturing process of sleeveless static navigation surgery guide plate"

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