| 基于极低功耗数模混合集成电路芯片的智能型胶囊式内窥镜检查系统的研制 |
| |
| 引用本文： | 闫涛,周丁华,王志华,吕伟,姜汉钧,张建华,谢翔,赵玮,王国经. 基于极低功耗数模混合集成电路芯片的智能型胶囊式内窥镜检查系统的研制[J]. 中国医学装备, 2013, 0(12): 17-19 |
| |
| 作者姓名： | 闫涛 周丁华 王志华 吕伟 姜汉钧 张建华 谢翔 赵玮 王国经 |
| |
| 作者单位： | [1]第二炮兵总医院普通外科,北京100088 [2]清华大学微电子研究所,北京100084 |
| |
| 基金项目： | 基金项目：国家高技术研究发展计划（863计划）（2008AA010710）“基于极低功耗SoC芯片的消化道无线检测产品开发” |
| |
| 摘 要： | 目的：研制开发基于极低功耗数模混合集成电路芯片的新型智能胶囊式内窥镜检查系统，并对整个系统进行详细分析。方法：系统采用自行设计的极低功耗数模混合集成电路芯片，使捕获图像的最大分辨率和最高图像传输速率大幅提升。结果：该系统进一步缩小了胶囊式内窥镜的体积，延长了工作时间；其捕获图像的最大分辨率达到480×480像素，最高图像传输速率可达12帧/s。结论：新型智能胶囊式内窥镜检查系统实现了更小体积、更长工作时间、更高分辨率以及更快传输速率等设计目标，且安全性高，依从性好，应用前景广阔。
|
| 关 键 词： | 胶囊式内窥镜 胃肠镜 数模混合集成电路 智能化 |
The development of digital-analog IC-based with low power consumption new intelligentized capsule endoscopy |
| |
| Affiliation: | YAN Tao, ZHOU Ding-hua, WANG Zhi-hua, et al Department of General Surgery, The Second Artiliry General Hospital PLA, Beijing 100088, China. |
| |
| Abstract: | Objective： To develop and analyze Digital - Analog IC-based with low power consumption new intelligentized capsule endoscopy. Methods： The system adopts the design of low power consumption of digital-analog mixed-signal integrated circuit chips and it can improve the maximum resolution and maximum transfer rate for captured image. Results：The system can further reduce size of capsule endoscopy, extend its duration of runs. The maximum resolution and maximum transfer rate for captured image can reach to 480×480 pixels and 12 frames per second. Conclusion：The new intelligentized capsule endoscopy system can realize the goal which smaller volume, longer working hours, higher resolution, faster transmission rate, greater security and better compliance. |
| |
| Keywords: | Capsule endoscopy Gastro scope enteroscopy Digital-analog mixed signal circuit Intelligentized |
| 本文献已被 维普 等数据库收录！ |
|
