9 accepted papers
Magnetically actuated micro/nanorobot swarms have exhibited considerable promise for targeted biomedical delivery and localized therapies, attributed to their advantages of remote manipulation and robust penetration through biological tissues. However, achieving the simultaneous enhancement of both …
This paper presents an integrated optoelectronic tweezers platform that unifies hydrogel microstructure fabrication with subsequent dynamic microsphere manipulation, enabled by a dual-wavelength optical strategy for seamless and programmable control. Initial tests in low-conductivity aqueous media c…
The programmable assembly and actuation of micro- and nanostructures remain key challenges in the development of micro-robotics. This work presents a programmable assembly and cooperative actuation strategy for heterogeneous microspheres based on optoelectronic tweezers (OET). By employing Ag-PS mic…
Motivated by clinical needs for precise navigation and safety, low-latency and high-precision localization has become a key enabler for capsule robots. A unified magnetic 5-DoF high-precision localization framework for capsule robots is presented. Building on layered multi-source magnetic field mode…
Magnetically controlled micro-nano robots hold revolutionary significance in the clinical targeted treatment of brain tumors. Imaging and tracking miniature robots can provide feedback for precise magnetic field control. The cooperation among micro-nano robots, magnetic field control system, and ima
This paper presents a multi-particle parallel manipulation optoelectronic tweezers system integrated with computer vision technology, enabling the parallel and precise manipulation of dozens of particles. This system significantly enhances manipulation efficiency while maintaining high precision. By
The efficacy of targeted cancer drug therapy is significantly compromised by imprecise drug delivery mechanisms. Micro/nano robots (MNRs), characterized by their controllable motion, present a promising solution to this challenge. However, the non-Newtonian nature of blood, with its high viscosity a
In recent years, capsule robots have gained wide acceptance among doctors and patients for the examination of gastrointestinal diseases due to their non-invasive, safe, and painless advantages. However, the image resolution captured by capsule robots is limited by space size and power, which hinders
As a medical microrobot, magnetic-controlled capsule robots (MCRs) are pivotal in internal diagnostics and therapeutic interventions. Achieving high-precision localization of MCRs is essential for the successful execution of medical procedures. This paper introduces a novel Dung Beetle Optimizer (DB…