Application of surgical robot in vitreoretinal surgery

As one of the most delicate surgeries in the whole body, vitreoretinal surgery requires a high degree of refinement and stability of the surgeon's operation due to the limitation of the operating space, and the fact that any subtle surgical trauma can lead to serious visual function damage. Surgical robots can significantly improve the precision and safety of the vitreoretinal surgical procedures and have good application prospects. As an emerging technology, in recent years, scholars at home and abroad have carried out a lot of research on the surgical robot in the surgical treatment of vitreoretinal diseases, and have achieved certain research results. Starting from the development history of surgical robots, this review analyzes and summarizes the safety and stability of surgical robots assisted retinal endovascular surgery, subretinal injection, macular surgery and real-time manipulation of retinal laser photocoagulation, briefly generalized the challenges that surgical robots still faced, and aim to provide more research directions of surgical robots in the treatment of vitreoretinal diseases.