目的：介绍以计算机立体视觉为模型建立的颈椎活动度精确测量系统。
Objective: To introduce the system of accurately measuring the range of motion (ROM) of cervical spine with computer stereovision model.
人工颈椎间盘置换术可在进行脊髓减压并提供稳定的同时保持手术节段颈椎的活动度，为颈椎病的外科治疗开辟了新的途径。
Since the artificial cervical disc replacement can preserve enough motion after neural decompression with adequate stability, it provides a new surgical therapy for cervical spondylosis.
目的探索颈人工椎间盘假体应用于颈椎病患者的手术操作要点和早期治疗效果，观察假体植入后的稳定性和植入节段的活动度。
Objective to investigate clinical effects and manual point with cervical disc prosthesis in patients with cervical spondylosis, to observe the stability and range of movement (ROM) postoperatively.
应用推荐