Israeli startup OrthoSpin is developing an electric brace to help with bone lengthening, setting complex fractures, and correcting deformities. The system tunes the brace’s position from pre-programmed instructions by an orthopedist who monitors progress remotely.
https://www.calcalistech.com/ctech/articles/0,7340,L-3742883,00.html
https://www.israel21c.org/let-a-robot-tend-your-fixation-device-after-leg-surgery/