Progress of Some typical Capsule-style micro-system, such as wireless endoscope, Site Specific Delivery Capsule (SSDC), Alimentary tract sampling capsule, PH capsule, etc. was introduced in detail.

• 本文对对消化道微型诊疗系统的最新进展进行了介绍,并对国内的研究情况进行了简要分析。