A Survey on the Gastrointestinal Capsule Micro-Robot Based on Wireless and Optoelectronic Technology

作者：Guo Lejiang^*; Pan Xiaoli; Li Qiang; Zheng Feng; Bao Zheng

来源：Journal of Nanoelectronics and Optoelectronics, 2012, 7(2): 123-127.

DOI：10.1166/jno.2012.1245

• Digestive Tract
• Wireless Image Transmission
• Low Invasive Locomotion
• Capsule Micro-Robot

Medical robotics is a new technology arising from multidisciplinary and cross-field in recent years. The wireless capsule micro-robot is currently a main tool for internal diagnosis and treatment. This paper introduces the research status of representative endoscopy micro-robots and wireless technology, and then analyzes endoscopic related technical problems and development trends of the capsule micro-robots. It presents a simple structure of the medical capsule micro-robot which achieves image acquisition and wireless transmission. The experimental results indicate that the capsule micro-robot can obtain clear images, which has the characteristics of high integration, small size, high positioning accuracy and practicality.

• 出版日期2012-3
• 单位中国人民解放军空军预警学院