Induction heating by AC magnetic field-magnetic hyperthermia

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SUMMARY

The discussion focuses on the design of an induction heating system using an AC magnetic field to heat magnetic nanoparticles for magnetic hyperthermia applications, specifically in cancer treatment. The required magnetic field strength is between 15-25 mT, with an emphasis on achieving spatial uniformity. The most suitable design for creating a uniform alternating magnetic field is identified as a solenoid, which provides the greatest spatial uniformity. Additional resources, including links to NanoProbes and HyperPhysics, are provided for further understanding.

PREREQUISITES
  • Understanding of AC magnetic fields
  • Knowledge of solenoid design principles
  • Familiarity with magnetic nanoparticles
  • Basic concepts of magnetic hyperthermia
NEXT STEPS
  • Research solenoid design for uniform magnetic fields
  • Explore the principles of magnetic hyperthermia in cancer treatment
  • Investigate the properties and applications of magnetic nanoparticles
  • Learn about AC magnetic field generation techniques
USEFUL FOR

Researchers in biomedical engineering, physicists working on magnetic therapies, and professionals involved in cancer treatment innovations will benefit from this discussion.

Egegurtan
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Hi, I want to heat magnetic nanoparticles in an AC magnetic field. I need a uniform and a magnetic field about 15- 25 mT ) . I have thought about some designs, can you tell me which one is the most suitable design for creating a uniform alternating magnetic field? I need this system for magnetic hyperthermia experiments. (A cancer cure using magnetic nanoparticles)
http://www.nanoprobes.com/
This link explains it in a simple way. If anyone is interested in, I am glad to talk with them in detail.

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Engineering news on Phys.org
Spatial uniformity is greatest inside a solenoid.
 

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