An evaluation of a spinal minimally invasive surgical robot positioning system for spinal arches in spinal surgery Multi-center, randomized, blinded assessment of safety and effectiveness of intra-root surgical channel fabrication Controlled non-inferiority clinical trial
RecruitingChiCTR1900028678
Department of Orthopaedics, Chinese PLA General Hospitalspinal disease or trauma
Start: 2018-07-01Updated: 2020-01-06