Chinese Journal of Oral Implantology ›› 2023, Vol. 28 ›› Issue (3): 172-178.DOI: 10.12337/zgkqzzxzz.2023.06.008

• Special Sectionon Dental Implant Robots • Previous Articles     Next Articles

Accuracy analysis of dental implant robot in immediate implantation in the anterior region

Huang Hong1,2, Fu Gang1,2, Chen Xi1,2, He Tian1,2   

  1. 1Stomatological Hospital of Chongqing Medical University, Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences, Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education, Chongqing 401147, China;
    2Department of Oral Implantology, The Affiliated Stomatological Hospital of Chongqing Medical University, Chongqing 401147, China
  • Received:2023-04-28 Online:2023-06-30 Published:2023-07-04
  • Contact: Fu Gang, Email: 500137@cqmu.edu.cn, Tel: 0086-23-88860139
  • Supported by:
    Future Medical Youth Innovation Team Development Support Program(W0127); Joint Project of Chongqing Health Commission and Science and Technology Bureau (2023MSXM056)

Abstract: Objective To investigate the accuracy of the autonomous implant robot-assisted immediate implant surgery in the anterior region. Methods Ten cases with 10 implant sites in the anterior region requiring immediate implantation were included according to the inclusion criteria. The implant bed preparation and placement were performed according to the standardized procedure of the dental implant robot. After surgery, CBCT was taken again and the deviation between the actual implant sites and the designed sites was evaluated using the robotic navigation software. Results The average total deviation of the implant neck was( 0.86±0.40)mm, the lateral deviation was (0.69±0.36)mm, and the depth deviation was( 0.28±0.57) mm. The average total deviation of the implant apex was(0.98±0.49) mm, the lateral deviation was (0.81±0.49 )mm, the depth deviation was(0.29±0.58)mm, and the angular deviation was 1.09°±0.61°. Conclusion The autonomous robot-assisted immediate implantation in the anterior region is highly accurate and can achieve satisfactory clinical results.

Key words: Implant robot, Immediate implant, Accuracy, Digital