Related Experiment Video
Updated: Aug 12, 2025

05:57
A Teleoperated Robotic System-Assisted Percutaneous Transiliac-Transsacral Screw Fixation Technique
Published on: January 6, 2023
2.4K
Advances in Robot-Assisted Surgery for Facial Bone Contouring Surgery
Li Lin1, Zhijie Zhao1, Wenqing Han1
1Department of Plastic and Reconstructive Surgery, Shanghai 9th People's Hospital, School of Medicine, Shanghai Jiao Tong University.
The Journal of Craniofacial Surgery
|February 2, 2023
Summary
Robot-assisted surgery for facial contouring shows promise in large trials. This study reports interim results from a novel robotic system, offering insights into its clinical application and future potential in cosmetic surgery.
Area of Science:
- Plastic and Reconstructive Surgery
- Robotics in Medicine
- Surgical Technology
Background:
- Robot-assisted surgery (RAS) was first applied to facial contouring in 2020.
- Subsequent clinical trials have aimed to validate its efficacy and safety.
- This research builds upon initial findings with a larger sample size.
Purpose of the Study:
- To report interim results from a single-center, large-sample randomized controlled trial.
- To evaluate the performance of a novel, domestically developed robot for facial contouring surgery.
- To provide a systematic review and future outlook for robotic facial contouring.
Main Methods:
- A single-center, large-sample randomized controlled trial was conducted.
- The study utilizes the first robot developed by the research team for facial contouring.
- Interim data analysis from the ongoing trial forms the basis of this report.
Main Results:
- Interim results from the randomized controlled trial are presented.
- The performance of the novel robotic system in facial contouring procedures is detailed.
- Data on patient outcomes and procedural efficiency are reported.
Conclusions:
- The study provides interim evidence on the efficacy of a new robotic system for facial contouring.
- Findings contribute to the growing body of evidence for robot-assisted facial surgery.
- The research offers a prospective view on the future of robotics in cosmetic facial procedures.

