Advances of Particles/Cells Magnetic Manipulation in Microfluidic Chips
10.11895/j.issn.0253-3820.170159
- VernacularTitle:微流控芯片中颗粒/细胞磁操控的研究进展
- Author:
Shuang HUANG
;
Yongqing HE
;
Feng JIAO
- Keywords:
Microfluidic chips;
Magnetic field;
Particles/cells;
Ferrofluids;
Manipulation;
Review
- From:
Chinese Journal of Analytical Chemistry
2017;45(8):1238-1247
- CountryChina
- Language:Chinese
-
Abstract:
Magnetic manipulation of particles/cells in microfluidic chips is a promising research field.This paper stated the operation mechanism and the main means of manipulation, including separation, concentration, capture, arrangement and assembly.Especially, the concept of particles/cells separation was emphasized with different criteria, like sizes, shapes, and magnetic properties.In addition, the effects of the channel geometry, the intensity and distribution of the magnetic field, and the types of magnetic liquid (paramagnetic salt solutions and ferrofluids) on the performance of the magnetic manipulation were also compared.The prospective to the prospect of magnetic manipulation about particles/cells in microfluidic chip was also depicted.
