System development of biosensing module using CMOS hall sensor array for disposable wireless diagnosis device

Tong Sun; Takashiro Tsukamoto; Tomohiro Ishikawa; Shuji Tanaka

doi:10.1109/NEMS.2017.8016996

System development of biosensing module using CMOS hall sensor array for disposable wireless diagnosis device

Tong Sun, Takashiro Tsukamoto, Tomohiro Ishikawa, Shuji Tanaka

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

Abstract

In this study, we report a signal processing method for an immune-sensor chip, which uses immune-Assay to trap a target material on it. The trapped material is labeled with micro magnetic beads and detected by Hall sensor array fabricated in a CMOS chip. To improve the signal-To-noise ratio of the Hall sensor, output signal is modulated at a high frequency region. The signal processing circuit, which can be implemented in a LSI, to detect the modulated output was developed and evaluated.

Original language	English
Title of host publication	2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	160-163
Number of pages	4
ISBN (Electronic)	9781509030590
DOIs	https://doi.org/10.1109/NEMS.2017.8016996
Publication status	Published - 2017 Aug 25
Event	12th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017 - Los Angeles, United States Duration: 2017 Apr 9 → 2017 Apr 12

Publication series

Name	2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017

Other

Other	12th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017
Country/Territory	United States
City	Los Angeles
Period	17/4/9 → 17/4/12

ASJC Scopus subject areas

Electrical and Electronic Engineering
Mechanical Engineering
Electronic, Optical and Magnetic Materials
Instrumentation

Access to Document

10.1109/NEMS.2017.8016996

Cite this

Sun, T., Tsukamoto, T., Ishikawa, T., & Tanaka, S. (2017). System development of biosensing module using CMOS hall sensor array for disposable wireless diagnosis device. In 2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017 (pp. 160-163). [8016996] (2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/NEMS.2017.8016996

System development of biosensing module using CMOS hall sensor array for disposable wireless diagnosis device. / Sun, Tong; Tsukamoto, Takashiro; Ishikawa, Tomohiro et al.

2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017. Institute of Electrical and Electronics Engineers Inc., 2017. p. 160-163 8016996 (2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017).

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

Sun, T, Tsukamoto, T, Ishikawa, T & Tanaka, S 2017, System development of biosensing module using CMOS hall sensor array for disposable wireless diagnosis device. in 2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017., 8016996, 2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017, Institute of Electrical and Electronics Engineers Inc., pp. 160-163, 12th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017, Los Angeles, United States, 17/4/9. https://doi.org/10.1109/NEMS.2017.8016996

Sun T, Tsukamoto T, Ishikawa T, Tanaka S. System development of biosensing module using CMOS hall sensor array for disposable wireless diagnosis device. In 2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017. Institute of Electrical and Electronics Engineers Inc. 2017. p. 160-163. 8016996. (2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017). doi: 10.1109/NEMS.2017.8016996

Sun, Tong ; Tsukamoto, Takashiro ; Ishikawa, Tomohiro et al. / System development of biosensing module using CMOS hall sensor array for disposable wireless diagnosis device. 2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017. Institute of Electrical and Electronics Engineers Inc., 2017. pp. 160-163 (2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017).

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abstract = "In this study, we report a signal processing method for an immune-sensor chip, which uses immune-Assay to trap a target material on it. The trapped material is labeled with micro magnetic beads and detected by Hall sensor array fabricated in a CMOS chip. To improve the signal-To-noise ratio of the Hall sensor, output signal is modulated at a high frequency region. The signal processing circuit, which can be implemented in a LSI, to detect the modulated output was developed and evaluated.",

author = "Tong Sun and Takashiro Tsukamoto and Tomohiro Ishikawa and Shuji Tanaka",

note = "Funding Information: This research was partly supported by Center of Innovation Science and Technology based Radical Innovation and Entrepreneurship Program. Publisher Copyright: {\textcopyright} 2017 IEEE.; 12th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017 ; Conference date: 09-04-2017 Through 12-04-2017",

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AB - In this study, we report a signal processing method for an immune-sensor chip, which uses immune-Assay to trap a target material on it. The trapped material is labeled with micro magnetic beads and detected by Hall sensor array fabricated in a CMOS chip. To improve the signal-To-noise ratio of the Hall sensor, output signal is modulated at a high frequency region. The signal processing circuit, which can be implemented in a LSI, to detect the modulated output was developed and evaluated.

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System development of biosensing module using CMOS hall sensor array for disposable wireless diagnosis device

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