Design optimization of an electromagnetic actuation based valveless micropump for drug delivery application
Sign Up to like & getrecommendations! Published in 2019 at "Microsystem Technologies"
DOI: 10.1007/s00542-018-3987-y
Abstract: A valveless micropump based on an electromagnetic actuation for drug delivery application has been designed. The parametric studies are performed to examine the effects of the divergence angle, neck width, diffuser length, height and diameter… read more here.
Keywords: valveless micropump; drug delivery; electromagnetic actuation; delivery application ... See more keywords
Dynamical electromagnetic actuation system for microscale manipulation
Sign Up to like & getrecommendations! Published in 2022 at "Robotica"
DOI: 10.1017/s0263574722000418
Abstract: Abstract Electromagnetic actuation systems (EMA) have excelled themselves in microscale manipulation. Yet, the fastened structure of the current systems tethers the controlled workspace. In this paper, a new electromagnetic actuation principle is investigated. The actuator… read more here.
Keywords: system; electromagnetic actuation; actuation; dynamical electromagnetic ... See more keywords
Simulation studies of a novel electromagnetic actuation scheme for focusing magnetic micro/nano-carriers into a deep target region
Sign Up to like & getrecommendations! Published in 2017 at "AIP Advances"
DOI: 10.1063/1.4977018
Abstract: The ability to focus spherical particles (SPPs) to a deep tumor region remains one of the major challenges in magnetic drug targeting (MDT). A number of studies have attempted to overcome this problem using fast… read more here.
Keywords: actuation scheme; target; scheme; electromagnetic actuation ... See more keywords
MagNeed – Needle-Shaped Electromagnets for Localized Actuation Within Compact Workspaces
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2023.3273519
Abstract: Electromagnetic actuation of micro-/milli-sized agents has traditionally relied on large electromagnets positioned at considerable distances from the agents. As a result, the electromagnets consume kilowatts of power to overcome the limited generation of magnetic field… read more here.
Keywords: electromagnetic actuation; localized actuation; compact workspaces; actuation ... See more keywords
Development of an Enhanced Electromagnetic Actuation System With Enlarged Workspace
Sign Up to like & getrecommendations! Published in 2017 at "IEEE/ASME Transactions on Mechatronics"
DOI: 10.1109/tmech.2017.2743021
Abstract: Electromagnetic actuation is an emerging wireless control approach for manipulating magnetic microparticles for diverse minimally invasive therapy and diagnosis. This paper presents an enhanced electromagnetic manipulation system with an enlarged workspace, which is achieved by… read more here.
Keywords: system; field; system enlarged; workspace ... See more keywords
Optimal Current Allocation Rendering 3-D Magnetic Force Production in Hexapole Electromagnetic Actuation
Sign Up to like & getrecommendations! Published in 2021 at "IEEE/ASME Transactions on Mechatronics"
DOI: 10.1109/tmech.2020.3039258
Abstract: This article presents the optimal current allocation and the magnetic force production associated with the hexapole electromagnetic actuation, wherein six electromagnets are used to control the magnetic field and exert the 3-D magnetic force on… read more here.
Keywords: magnetic force; electromagnetic actuation; force; force production ... See more keywords
Electromagnetic Actuation for a Micro/Nano Robot in a Three-Dimensional Environment
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13112028
Abstract: Micro/nanorobots have several potential biomedical applications, such as drug delivery, minimal invasiveness, and moving within narrow and complex areas. To achieve these desirable applications, precise path tracking and controlling magnetic micro/nanorobots within blood vessels is… read more here.
Keywords: actuation micro; three dimensional; electromagnetic actuation; micro nano ... See more keywords