自第四军医大学口腔医院郭天文教授等人开展的“全口义齿固位研究”获国家科技进步二等奖后,日前,他们又在钛义齿系列研究及临床应用方面取得突破性进展,再次为广大缺牙患者带来了福音。据全国第二次口腔健康流行病学调查显示,我国65—74岁的老人中,人均缺牙率为11颗。宁波市口腔健康调查显示,35—69岁的缺牙患者占64.51%。牙齿缺失后不仅影响患者的 Since the Fourth National Medical University Stomatological Hospital, Professor Guo Tianwen, who conducted a “complete denture retention research” by the National Science and Technology Progress Award, a few days ago, they also made a series of titanium denture research and clinical breakthroughs made , Once again for the majority of edentulous patients brought the gospel. According to the second national oral health epidemiological survey shows that China’s 65-74-year-olds, the per capita rate of missing teeth 11. Ningbo oral health survey showed that 35.59% of the patients with edentulous teeth accounted for 64.51%. Not only affects the patient’s teeth loss