1.Design of pulsed magnetic fields stimulation instrument
Jun WEN ; Xuemin QU ; Jiqing YANG ; Sigang WANG ; Kaiping LONG
Chinese Medical Equipment Journal 2003;0(11):-
In this paper,a pulsed magnetic fields stimulation instrument is designed and realized,which provides a pulsed magnetic field with the range of maximal intensity from 0.01~2T,frequency from 0.2~100Hz and time width of pulse from 0.01~1ms.The instrument,controlled by the hand,foot or itself,can display stimulus intensity and times and output trigger signals with different waveforms to make measuring devices operate synchronistically.
2.Design of MC-III low frequency pulsed strong magnetic fields generator.
Jun WEN ; Lisheng ZHONG ; Hengkun XIE ; Xuemin QU ; Hongbo JU ; Jiqing YANG ; Sigang WANG
Journal of Biomedical Engineering 2002;19(4):569-571
In this paper, We designed and accomplished a low frequency pulsed strong magnetic fields generator, which provides a pulsed magnetic field with the intensity range from 0.1-2.5 T and the adjusted time interval of pulse. This device is easy to operate and performs reliably. It can work steady for a long time and has been successful used in the experiments of biological effects of electromagnetics.
Electromagnetic Phenomena
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instrumentation
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Equipment Design
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Software Design