A Biodegradable Magnetic Microrobot Based on Gelatin Methacrylate for Precise Delivery of Stem Cells with Mass Production Capability.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202107888
Abstract: A great deal of research has focused on small-scale robots for biomedical applications and minimally invasive delivery of therapeutics (e.g., cells, drugs, and genes) to a target area. Conventional fabrication methods, such as two-photon polymerization,… read more here.
Keywords: mass production; gelatin methacrylate; microrobot; stem ... See more keywords
Microalgae-Based Biohybrid Microrobot for Accelerated Diabetic Wound Healing.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202204617
Abstract: A variety of wound healing platforms have been proposed to alleviate the hypoxic condition and/or to modulate the immune responses for the treatment of chronic wounds in diabetes. However, these platforms with the passive diffusion… read more here.
Keywords: based biohybrid; wound healing; microalgae based; microrobot ... See more keywords
Fish-like magnetic microrobots for microparts transporting at liquid surfaces.
Sign Up to like & getrecommendations! Published in 2023 at "Soft matter"
DOI: 10.1039/d2sm01436j
Abstract: Magnetic microrobots have tremendous potential applications due to their wireless actuation and fast response in confined spaces. Herein, inspired by fish, a magnetic microrobot working at liquid surfaces was proposed in order to transport microparts… read more here.
Keywords: microrobots microparts; liquid surfaces; microrobot; like magnetic ... See more keywords
A multi-stimulus-responsive bionic fish microrobot for remote intelligent control applications.
Sign Up to like & getrecommendations! Published in 2023 at "Soft matter"
DOI: 10.1039/d2sm01468h
Abstract: In nature, all creatures have their unique characteristics that allow them to adapt to the complex and changeable living environments. In recent years, bionic fish has received increased attention from the research community, and many… read more here.
Keywords: responsive bionic; stimulus responsive; bionic fish; microrobot ... See more keywords
A Magnetically Controlled Soft Microrobot Steering a Guidewire in a Three-Dimensional Phantom Vascular Network
Sign Up to like & getrecommendations! Published in 2019 at "Soft Robotics"
DOI: 10.1089/soro.2018.0019
Abstract: Abstract Magnetically actuated soft robots may improve the treatment of disseminated intravascular coagulation. Significant progress has been made in the development of soft robotic systems that steer catheters. A more challenging task, however, is the… read more here.
Keywords: three dimensional; microrobot; dimensional phantom; guidewire ... See more keywords
Patterned Magnetic Fields for Remote Steering and Wireless Powering to a Swimming Microrobot
Sign Up to like & getrecommendations! Published in 2020 at "IEEE/ASME Transactions on Mechatronics"
DOI: 10.1109/tmech.2019.2951101
Abstract: Common digestive and lung disorders such as stomach problems and pleural emission pose serious difficulties for patients who undergo open surgeries wherein a wirelessly powered swimming microrobot has the potential for minimally invasive missions from… read more here.
Keywords: magnetic fields; fields remote; microrobot; swimming microrobot ... See more keywords
3D Navigation Control of Untethered Magnetic Microrobot in Centimeter-Scale Workspace Based on Field-of-View Tracking Scheme
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Robotics"
DOI: 10.1109/tro.2021.3118205
Abstract: Automatic 3D navigation control of microrobot in large microenvironment is one of the primary challenges hindering its applications. In this article, we present a systematic approach to use an electromagnetic manipulation system to deal with… read more here.
Keywords: view; field view; navigation; microrobot ... See more keywords
A magnetically actuated microrobot for targeted neural cell delivery and selective connection of neural networks
Sign Up to like & getrecommendations! Published in 2020 at "Science Advances"
DOI: 10.1126/sciadv.abb5696
Abstract: A magnetically controlled microrobot is used for an artificial neural network by connecting neural clusters. There has been a great deal of interest in the development of technologies for actively manipulating neural networks in vitro,… read more here.
Keywords: neural networks; connection neural; delivery; microrobot ... See more keywords
Quantifying stiffness and forces of tumor colonies and embryos using a magnetic microrobot
Sign Up to like & getrecommendations! Published in 2023 at "Science Robotics"
DOI: 10.1126/scirobotics.adc9800
Abstract: Stiffness and forces are two fundamental quantities essential to living cells and tissues. However, it has been a challenge to quantify both 3D traction forces and stiffness (or modulus) using the same probe in vivo.… read more here.
Keywords: traction forces; traction; microrobot; magnetic microrobot ... See more keywords
A Two-Dimensional Manipulation Method for a Magnetic Microrobot with a Large Region of Interest Using a Triad of Electromagnetic Coils
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13030416
Abstract: This paper proposes an effective method to manipulate the 2D motions of a magnetic small-scale robot (microrobot) within a relatively large working area using a triad of electromagnetic coils (TEC). The TEC is a combination… read more here.
Keywords: triad electromagnetic; microrobot; using triad; method ... See more keywords
Efficient Path Planning for a Microrobot Passing through Environments with Narrow Passages
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DOI: 10.3390/mi13111935
Abstract: This paper presents an efficient path-planning algorithm for microrobots attempting to pass through environments with narrow passages. Because of the extremely small size of a microrobot, it is suitable for work in this kind of… read more here.
Keywords: narrow passages; methodology; microrobot; path ... See more keywords