Breakthrough magnetic capsule robot integrates diagnosis and treatment for gastrointestinal diseases
Researchers at the University of Macau and University of Hong Kong have developed an innovative multichamber capsule robot that selectively samples bodily fluids and delivers targeted medications via magnetic field control. This breakthrough addresses fundamental limitations in current capsule endoscopy by enabling integrated diagnosis and treatment through single oral administration.

Parts of Figure c and d were produced using images from Smart Servier Medical Art (CC BY 4.0).