Discussion on the Measurement Method of Magnetic Stickers Magnetic Flux Density

DENG Zhen-jin

doi:10.3969/j.issn.1674-1633.2015.10.034

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China Medical Devices ›› 2015, Vol. 30 ›› Issue (10) : 112-113. DOI: 10.3969/j.issn.1674-1633.2015.10.034

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Discussion on the Measurement Method of Magnetic Stickers Magnetic Flux Density

DENG Zhen-jin

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Abstract

This paper introduced the principle of Tesla meter to measure surface magnetic induction intensity for the magnetic therapy plaster, and discussed the key points in selecting Tesla and probes. It also analyzed the reasons of measurement error, and proposed related solutions to reduce the measurement error and provide useful references for relevant staff.

Key words

hall effect / magnetic flux density / air-gap magnetic field / electromagnetic radiation

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DENG Zhen-jin. Discussion on the Measurement Method of Magnetic Stickers Magnetic Flux Density[J]. China Medical Devices, 2015, 30(10): 112-113 https://doi.org/10.3969/j.issn.1674-1633.2015.10.034

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