Design of stimulus driver to suppress epileptic seizure with adaptive loading consideration

Wei Ling Chen; Chun Yu Lin; Ming-Dou Ker

doi:10.1109/ISNE.2010.5669138

Design of stimulus driver to suppress epileptic seizure with adaptive loading consideration

Wei Ling Chen^*, Chun Yu Lin, Ming-Dou Ker

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

The novel design with the adaptability prevents from unexpected stimulus current for medical safety, since the safety is the prime concern for human use. The prototype of the stimulus driver circuit for micro-stimulator used in implantable device is presented in this paper. For epilepsy control, the target of the driver is to output 30-μA stimulus currents, as the tissue impedance varies within 20-200 kΩ. The driver composed of the output stage, adaptor, and control block, has been integrated in a chip. Fabricated in a 0.35-μm 3.3-V/24-V CMOS process, the performances of this novel design have been confirmed. The averaged power consumption of the driver was only 0.24-0.56 mW under 800-Hz stimulation rate.

Original language	English
Title of host publication	2010 International Symposium on Next-Generation Electronics, ISNE 2010 - Conference Program
Pages	9-12
Number of pages	4
DOIs	https://doi.org/10.1109/ISNE.2010.5669138
State	Published - 1 Dec 2010
Event	2010 International Symposium on Next-Generation Electronics, ISNE 2010 - Kaohsiung, Taiwan Duration: 18 Nov 2010 → 19 Nov 2010

Publication series

Name	2010 International Symposium on Next-Generation Electronics, ISNE 2010 - Conference Program

Conference

Conference	2010 International Symposium on Next-Generation Electronics, ISNE 2010
Country/Territory	Taiwan
City	Kaohsiung
Period	18/11/10 → 19/11/10

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10.1109/ISNE.2010.5669138

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Chen, W. L., Lin, C. Y., & Ker, M-D. (2010). Design of stimulus driver to suppress epileptic seizure with adaptive loading consideration. In 2010 International Symposium on Next-Generation Electronics, ISNE 2010 - Conference Program (pp. 9-12). [5669138] (2010 International Symposium on Next-Generation Electronics, ISNE 2010 - Conference Program). https://doi.org/10.1109/ISNE.2010.5669138

@inproceedings{5fe7e6743786443eb8d4b2fc9a4ae5c7,

title = "Design of stimulus driver to suppress epileptic seizure with adaptive loading consideration",

abstract = "The novel design with the adaptability prevents from unexpected stimulus current for medical safety, since the safety is the prime concern for human use. The prototype of the stimulus driver circuit for micro-stimulator used in implantable device is presented in this paper. For epilepsy control, the target of the driver is to output 30-μA stimulus currents, as the tissue impedance varies within 20-200 kΩ. The driver composed of the output stage, adaptor, and control block, has been integrated in a chip. Fabricated in a 0.35-μm 3.3-V/24-V CMOS process, the performances of this novel design have been confirmed. The averaged power consumption of the driver was only 0.24-0.56 mW under 800-Hz stimulation rate.",

author = "Chen, {Wei Ling} and Lin, {Chun Yu} and Ming-Dou Ker",

year = "2010",

month = dec,

day = "1",

doi = "10.1109/ISNE.2010.5669138",

language = "English",

isbn = "9781424466948",

series = "2010 International Symposium on Next-Generation Electronics, ISNE 2010 - Conference Program",

pages = "9--12",

booktitle = "2010 International Symposium on Next-Generation Electronics, ISNE 2010 - Conference Program",

note = "2010 International Symposium on Next-Generation Electronics, ISNE 2010 ; Conference date: 18-11-2010 Through 19-11-2010",

}

Chen, WL, Lin, CY & Ker, M-D 2010, Design of stimulus driver to suppress epileptic seizure with adaptive loading consideration. in 2010 International Symposium on Next-Generation Electronics, ISNE 2010 - Conference Program., 5669138, 2010 International Symposium on Next-Generation Electronics, ISNE 2010 - Conference Program, pp. 9-12, 2010 International Symposium on Next-Generation Electronics, ISNE 2010, Kaohsiung, Taiwan, 18/11/10. https://doi.org/10.1109/ISNE.2010.5669138

Design of stimulus driver to suppress epileptic seizure with adaptive loading consideration. / Chen, Wei Ling; Lin, Chun Yu; Ker, Ming-Dou.
2010 International Symposium on Next-Generation Electronics, ISNE 2010 - Conference Program. 2010. p. 9-12 5669138 (2010 International Symposium on Next-Generation Electronics, ISNE 2010 - Conference Program).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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N2 - The novel design with the adaptability prevents from unexpected stimulus current for medical safety, since the safety is the prime concern for human use. The prototype of the stimulus driver circuit for micro-stimulator used in implantable device is presented in this paper. For epilepsy control, the target of the driver is to output 30-μA stimulus currents, as the tissue impedance varies within 20-200 kΩ. The driver composed of the output stage, adaptor, and control block, has been integrated in a chip. Fabricated in a 0.35-μm 3.3-V/24-V CMOS process, the performances of this novel design have been confirmed. The averaged power consumption of the driver was only 0.24-0.56 mW under 800-Hz stimulation rate.

AB - The novel design with the adaptability prevents from unexpected stimulus current for medical safety, since the safety is the prime concern for human use. The prototype of the stimulus driver circuit for micro-stimulator used in implantable device is presented in this paper. For epilepsy control, the target of the driver is to output 30-μA stimulus currents, as the tissue impedance varies within 20-200 kΩ. The driver composed of the output stage, adaptor, and control block, has been integrated in a chip. Fabricated in a 0.35-μm 3.3-V/24-V CMOS process, the performances of this novel design have been confirmed. The averaged power consumption of the driver was only 0.24-0.56 mW under 800-Hz stimulation rate.

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Y2 - 18 November 2010 through 19 November 2010

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Design of stimulus driver to suppress epileptic seizure with adaptive loading consideration

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