Xiaoyong Zhang, Yanbin Guo, Yingbin Liu, Guoping Wang
{"title":"Mixed reality navigation system for oral implant surgery based on TopoTag","authors":"Xiaoyong Zhang, Yanbin Guo, Yingbin Liu, Guoping Wang","doi":"10.1117/12.2673553","DOIUrl":"https://doi.org/10.1117/12.2673553","url":null,"abstract":"As the number of patients with missing teeth increases year by year, oral health is becoming more and more important to people. Dental implants are the preferred restoration option for missing teeth. Dynamic navigation systems are essential for dental implant surgery. However, the existing dynamic navigation system has problems such as a small navigation range, inconvenient operation, and unintuitive effects. A mixed-reality navigation system for oral implant surgery based on TopoTag is proposed in this study. The corresponding experimental results demonstrate that the presented system realizes real-time, accurate, clear, and three-dimensional surgical navigation, addressing the shortcomings of existing navigation systems.","PeriodicalId":231020,"journal":{"name":"Biophysical Society of Guang Dong Province Academic Forum - Precise Photons and Life Health","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115830061","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The oscillatory behavior and determination of the half-life of Dendrobium candidum","authors":"Mingyue Xin, Xin-e Yan","doi":"10.1117/12.2673654","DOIUrl":"https://doi.org/10.1117/12.2673654","url":null,"abstract":"In this paper, taking the medical dendrobium candidum as the research subject and by means of chemical oscillation and calorimetry, the variations and the influence of pH on the period, lifetime of oscillation were discussed by simulating body temperature, thus obtaining oscillating fingerprints which can reflect the characteristics of Chinese medicinal herbs, half-life, ΔsolSm, ΔsolGm, ΔsolHm. The current study provides theoretic basis for the clinical application of dendrobium candidum.","PeriodicalId":231020,"journal":{"name":"Biophysical Society of Guang Dong Province Academic Forum - Precise Photons and Life Health","volume":"12603 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128986308","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}