全口义齿修复中,良好的颌位关系是决定全口义齿稳定性和固位性的关键因素。确定水平颌位关系是义齿修复最终能否成功的关键。目前临床医师多凭借临床经验,采用教科书上提出的确定水平颌位关系的 In the complete denture restoration, a good relationship between the jaw position is the key factor that determines the stability and retentivity of the complete denture. Determine the level of jaw position is the key to the success of the final denture repair. At present, clinicians rely more on clinical experience, the use of textbooks to determine the level of jaw relationship