摘要
提出了一种便携式的无线胶囊内镜系统,将系统的实现划分为前端、中端、后端3个部分,不仅减轻了吞入式无线胶囊的工作强度,还将胶囊对胃肠道影像的拍摄时间和医生对胃肠道检查的时间分离开来,增加了胃肠道检查的灵活性以及后续应用的可升级性。详细介绍了系统中端——无线视频接收盒的设计,将嵌入式技术运用于电子生物医学领域。
A detailed study of portable wireless capsule endoscopy system. The system is composed of the front end, the middle end and the back end. The design made the powerconsumption of wireless capsule endoscopy less and separated the recording time of gastrointestinal videos and the diagnosing time the doctors take. The system has better flexibility and extendibility. The article describes the design of the middle end, wireless video compress box, which applies embedded system technology into the field of biomedical.
出处
《电子测量技术》
2010年第2期8-11,共4页
Electronic Measurement Technology
基金
国家863计划项目(2006AA04Z368
2007AA04Z234)
国家自然科学基金项目(30570485)资助
