中国医疗设备2017，Vol.32Issue(4)：148-151,168,5.DOI:10.3969/j.issn.1674-1633.2017.04.041
数字X线全景图像生成技术专利分析
Analysis on Patent of Digital X-ray Panoramic Image Generation
摘要
Abstract
In order to stimulate the development of domestic dental medical industry and to understand the development situation of digital X-ray panoramic image generation technology, the paper analyzed and researched on patent of digital X-ray panoramic image generation, and the status of industrial technology research and development was sorted out through analyzing the development trend of global and domestic patents, the principal applicant distributions as well as patent portfolio characteristics of different technology branches. In addition, with the deep analysis on some important branches of digital X-ray panoramic image technology, the technical efficiency matrix was made so as to give some appropriate recommendations on technical branch research as well as patent layout. The paper also put forward some suggestions and countermeasures for the development of dental medical industry in China.关键词
全景图像/数字化/专利分析/技术发展方向/技术功效矩阵Key words
panoramic image/digitization/patent analysis/technology development direction/technical efficiency matrix分类
医药卫生引用本文复制引用
张犁朦,汪凯,汪勇..数字X线全景图像生成技术专利分析[J].中国医疗设备,2017,32(4):148-151,168,5.基金项目
2015年国家知识产权局专利信息利用支撑项目《口腔CT领域专利分析研究》(2015ZC00110). （2015ZC00110）
