Modeling and development of a magnetically actuated system for micro-particle manipulation

Fuzhou Niu; Weicheng Ma; Xiangpeng Li; Henry K. Chu; Jie Yang; Haibo Ji; Dong Sun

doi:10.1109/NANO.2014.6967976

Modeling and development of a magnetically actuated system for micro-particle manipulation

Fuzhou Niu, Weicheng Ma, Xiangpeng Li, Henry K. Chu, Jie Yang, Haibo Ji, Dong Sun^*

^*Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

13 Citations (Scopus)

Abstract

This paper presents the modeling and development of a micromanipulation system that can provide continuous force to manipulate a micro-particle through an externally applied magnetic field. This system consists of six electromagnetic coils and the size of the micro-particle to be manipulated is less than 30μm. The magnetic field maps generated from the electromagnets are first simulated using a finite element method. Based on the result, we then calculate the force that can be provided by the system. A prototype of the system is designed and constructed, which is used to precisely control the navigation of a super-paramagnetic micro-bead in a microfluidic environment. This system can be used for drug delivery as well as medical applications such as minimally invasive surgery, diagnosis and sensing.

Original language	English
Title of host publication	14th IEEE International Conference on Nanotechnology, IEEE-NANO 2014
Publisher	IEEE
Pages	127-130
ISBN (Print)	9781479956227
DOIs	https://doi.org/10.1109/NANO.2014.6967976
Publication status	Published - 26 Nov 2014
Event	14th IEEE International Conference on Nanotechnology (IEEE-NANO 2014) - Toronto, Canada Duration: 18 Aug 2014 → 21 Aug 2014

Conference

Conference	14th IEEE International Conference on Nanotechnology (IEEE-NANO 2014)
Place	Canada
City	Toronto
Period	18/08/14 → 21/08/14

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title = "Modeling and development of a magnetically actuated system for micro-particle manipulation",

abstract = "This paper presents the modeling and development of a micromanipulation system that can provide continuous force to manipulate a micro-particle through an externally applied magnetic field. This system consists of six electromagnetic coils and the size of the micro-particle to be manipulated is less than 30μm. The magnetic field maps generated from the electromagnets are first simulated using a finite element method. Based on the result, we then calculate the force that can be provided by the system. A prototype of the system is designed and constructed, which is used to precisely control the navigation of a super-paramagnetic micro-bead in a microfluidic environment. This system can be used for drug delivery as well as medical applications such as minimally invasive surgery, diagnosis and sensing.",

author = "Fuzhou Niu and Weicheng Ma and Xiangpeng Li and Chu, {Henry K.} and Jie Yang and Haibo Ji and Dong Sun",

year = "2014",

month = nov,

day = "26",

doi = "10.1109/NANO.2014.6967976",

language = "English",

isbn = "9781479956227",

pages = "127--130",

booktitle = "14th IEEE International Conference on Nanotechnology, IEEE-NANO 2014",

publisher = "IEEE",

address = "United States",

note = "14th IEEE International Conference on Nanotechnology (IEEE-NANO 2014) ; Conference date: 18-08-2014 Through 21-08-2014",

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Niu, F , Ma, W, Li, X, Chu, HK, Yang, J, Ji, H & Sun, D 2014, Modeling and development of a magnetically actuated system for micro-particle manipulation. in 14th IEEE International Conference on Nanotechnology, IEEE-NANO 2014., 6967976, IEEE, pp. 127-130, 14th IEEE International Conference on Nanotechnology (IEEE-NANO 2014), Toronto, Canada, 18/08/14. https://doi.org/10.1109/NANO.2014.6967976

Modeling and development of a magnetically actuated system for micro-particle manipulation. / Niu, Fuzhou ; Ma, Weicheng; Li, Xiangpeng et al.
14th IEEE International Conference on Nanotechnology, IEEE-NANO 2014. IEEE, 2014. p. 127-130 6967976.

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - Modeling and development of a magnetically actuated system for micro-particle manipulation

AU - Niu, Fuzhou

AU - Ma, Weicheng

AU - Li, Xiangpeng

AU - Chu, Henry K.

AU - Yang, Jie

AU - Ji, Haibo

AU - Sun, Dong

PY - 2014/11/26

Y1 - 2014/11/26

N2 - This paper presents the modeling and development of a micromanipulation system that can provide continuous force to manipulate a micro-particle through an externally applied magnetic field. This system consists of six electromagnetic coils and the size of the micro-particle to be manipulated is less than 30μm. The magnetic field maps generated from the electromagnets are first simulated using a finite element method. Based on the result, we then calculate the force that can be provided by the system. A prototype of the system is designed and constructed, which is used to precisely control the navigation of a super-paramagnetic micro-bead in a microfluidic environment. This system can be used for drug delivery as well as medical applications such as minimally invasive surgery, diagnosis and sensing.

AB - This paper presents the modeling and development of a micromanipulation system that can provide continuous force to manipulate a micro-particle through an externally applied magnetic field. This system consists of six electromagnetic coils and the size of the micro-particle to be manipulated is less than 30μm. The magnetic field maps generated from the electromagnets are first simulated using a finite element method. Based on the result, we then calculate the force that can be provided by the system. A prototype of the system is designed and constructed, which is used to precisely control the navigation of a super-paramagnetic micro-bead in a microfluidic environment. This system can be used for drug delivery as well as medical applications such as minimally invasive surgery, diagnosis and sensing.

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M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 9781479956227

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BT - 14th IEEE International Conference on Nanotechnology, IEEE-NANO 2014

PB - IEEE

T2 - 14th IEEE International Conference on Nanotechnology (IEEE-NANO 2014)

Y2 - 18 August 2014 through 21 August 2014

ER -

Modeling and development of a magnetically actuated system for micro-particle manipulation

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