Micro/nanorobotic systems for imaging-guided closed-loop thrombus recanalization
Peer-Reviewed Publication
Updates every hour. Last Updated: 29-Jun-2026 05:15 ET (29-Jun-2026 09:15 GMT/UTC)
A review paper by scientists from Shenzhen University compared 2 complementary technology paths: “tethered” catheter systems designed for rapid and operator-controlled reopening of large vessels, and “untethered” micro/nanoscale systems, including injectable carrier-based platforms and actively actuated micro/nanorobots, that can be actuated and guided by magnetic, ultrasound, or light energy to seek, penetrate, and disrupt clots at the microscale.
The new research paper, published on Jun. 5 in the journal Cyborg and Bionic Systems, compared two complementary technology paths – “tethered” catheter systems and “untethered” micro/nanorobotic platforms – and outlines how their integration under imaging guidance could transform thrombus recanalization.
A research team from the National University of Defense Technology successfully constructed a dual local electric field (LEF) system with a graded electron concentration profile by anchoring platinum PtSA onto ordered vacancy clusters on the surface of CeO2. This design introduces a thermally activated electric-field switching mechanism, enabling rapid response (within 12 seconds) and long-term stability (over 75 days) for NO2detection across an ultrabroad temperature range from -50 to 800oC. This work provides a new paradigm for the design of intelligent sensors for extreme environments.
A research paper by scientists from Beijing Institute of Technology proposed a maxillofacial tumor treatment system termed RAMRS, comprising 2 modules: robot-assisted osteotomy and augmented reality-guided reconstruction (ARR).
The new research paper, published on May. 22 in the journal Cyborg and Bionic Systems, developed RAMRS – a robot‑assisted and augmented reality‑guided maxillofacial reconstruction system.
A research paper by scientists at Tsinghua University introduced a modular design paradigm that employs revolute joints to interconnect discrete rigid modules.
The research paper, published on May 19, 2026 in the journal Cyborg and Bionic Systems.