Researchers from the Chinese University of Hong Kong have developed a novel ingestible capsule robot, named Kiri-Capsule, designed for minimally invasive biopsies within the gastrointestinal tract. This robotic capsule utilizes a kirigami-inspired mechanism to deploy sharp, extendable spikes for controlled tissue contact, combined with a rotating scraping action to collect tissue samples. The collected samples are then encapsulated within the capsule for retrieval and subsequent pathological analysis, addressing a key limitation of current capsule endoscopy which only allows for visualization. AI
IMPACT This robotic capsule could enable new diagnostic capabilities for gastrointestinal diseases, potentially improving early detection and treatment planning.
RANK_REASON The cluster describes a research paper detailing a novel robotic capsule for medical biopsies, presented at a robotics conference. [lever_c_demoted from research: ic=1 ai=0.4]
- Chu Yichen
- Deng Chengen
- IEEE International Conference on Robotics and Automation (ICRA 2026)
- Kiri-Capsule
- Northeastern University
- Ren Hongliang
- Chinese University of Hong Kong
- Yue Wenchao
- Zhao Ruizhou
- Zhao Shuwei
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