Preliminary research of bi-planar fluoroscopic positioning robot-assisted core decompression for osteonecrosis of the femoral head

Affiliations

• ¹ Inner Mongolia Medical University, Department of Orthopedics, The Affiliated Hospital of Inner Mongolia Medical University, Hohhot, North Street, Inner Mongolia, 010050, China.
• ² Inner Mongolia Medical University, Department of Orthopedics, The Affiliated Hospital of Inner Mongolia Medical University, Hohhot, North Street, Inner Mongolia, 010050, China. Electronic address: dryzzhang@163.com.
• ³ Inner Mongolia Medical University, Department of Analgesic, The Affiliated Hospital of Inner Mongolia Medical University, Hohhot, North Street, Inner Mongolia, 010050, China.
• ⁴ Inner Mongolia Medical University, Department of Ultrasonic, The Affiliated Hospital of Inner Mongolia Medical University, Hohhot, North Street, Inner Mongolia, 010050, China. Electronic address: 2607105055@qq.com.