Design of bipolar pulse generator for biomedical applications

Liang Rui Chen, Neng Yi Chu, Min Hui Yang, Yan Ming Su

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

Electric pulse field methods are powerful tools for cell characterization and manipulation and are wildly used in biotechnology and medical applications. A pulse generator (PG) is the device which provides the desired electric pulse field. In this paper, a low cost AC-Powered Bipolar PG (AC-BPG), directly powered by normal AC power (i.e., utility power), is proposed. Since there is no high-voltage DC power supply in the proposed AC-BPG, the circuit complexity and cost is effectively reduced. Furthermore, the voltage of the generated bipolar pulse of the AC-BPG can easily be controlled to match specific applications. This function is not easy to be implemented in conventional pulse generators after a fixed high-voltage DC power supply is selected. In order to assess the performance of the proposed AC-BPG, a prototype is designed, realized and tested. Experimental results show that the AC-BPG can actually generate a 0-1,300V pulse with 56 μs duration, without overshoot and ringing. Using a 1-4 mm standard commercial cuvette, the AC-BPG can provide electric pulse fields of 0-13 KV/cm to be used in bioelectronics, medical and industrial applications.

原文English
主出版物標題2006 1st IEEE Conference on Industrial Electronics and Applications
DOIs
出版狀態Published - 2006 十二月 1
事件2006 1st IEEE Conference on Industrial Electronics and Applications, ICIEA 2006 - Singapore, Singapore
持續時間: 2006 五月 242006 五月 26

出版系列

名字2006 1st IEEE Conference on Industrial Electronics and Applications

Other

Other2006 1st IEEE Conference on Industrial Electronics and Applications, ICIEA 2006
國家Singapore
城市Singapore
期間06-05-2406-05-26

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering

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    Chen, L. R., Chu, N. Y., Yang, M. H., & Su, Y. M. (2006). Design of bipolar pulse generator for biomedical applications. 於 2006 1st IEEE Conference on Industrial Electronics and Applications [4025906] (2006 1st IEEE Conference on Industrial Electronics and Applications). https://doi.org/10.1109/ICIEA.2006.257305