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2000
Volume 19, Issue 8
  • ISSN: 1872-2121
  • E-ISSN: 2212-4047

Abstract

Micro-nano robots have broad applications in sewage purification and DNA testing. Micro-nano robots have significant potential in the medical field, as they have higher therapeutic efficiency and safety than conventional treatment methods. Meanwhile, micro-nano robots provide a new method for treating many diseases. Therefore, as an emerging medical method, the development trend of micro-nano robots is receiving increasing attention. This study aims to provide a new approach to treating diseases that reduces the costs and risks of traditional medical treatments. This paper introduces the operation mechanism of micro-nano robots, summarizes representative patents of micro-nano robots in medicine, summarizes the classification according to the different driving modes, and analyzes their advantages, disadvantages, and uses. Through the investigation of many micro-nano robots, the current medical micro-nano robots are summarized and analyzed as generally challenging to prepare, difficult to control accurately, with a low degree of intelligence, and poor accuracy. Finally, the future development trend of medical micro-nano robots is overlooked. Optimizing the preparation method can significantly reduce the production cost of micro-nano robots. Mixing and driving modes can drive the micro-nano robots more efficiently. Improving the intelligence of micro-nano robots can allow them to perform more complex tasks. Improved imaging techniques allow for more precise control of the micro-nano robots. Finally, the article forecasts that micro-nano robots will develop towards the trends of non-toxic, intelligent, and controllable directions.

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2024-04-08
2025-12-19

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Current Status of Patent Research on Medical Micro-Nano Robot
Recent Pat Eng 19, E080424228823 (2025); https://doi.org/10.2174/0118722121296447240329131637
/content/journals/eng/10.2174/0118722121296447240329131637
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  • Article Type:     Review Article
Keyword(s): autonomous drive; external drive; fungi; medical robots; micro-nano motor; Micro-nano robots

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