Preparation and Drive of Drug-loaded Magnetic Hydrogel Microspheres
Magnetic hydrogels have great potential in the field of drug delivery.In order to realize the directional transport of drug loads,the principle of microsphere movement is analyzed in this paper.Based on microfluidic technology,magnetic hydrogel microspheres with uniform size were prepared.The driving platform of the micro-sphere was built,and its feasibility in drug transportation was verified by controlling the frequency and direction of the generated magnetic field and controlling its speed and direction.
magnetic hydrogeldrug deliverymagnetic field drivemicrofluidic technology
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