公开(公告)号：US20110234342A1

公开(公告)日：2011-09-29

申请号：US12836265

申请日：2010-07-14

Applicant: CheolGi Kim ,  Sarella Ananda Kumar

Inventor： CheolGi Kim ,  Sarella Ananda Kumar

IPC: H01F13/00

CPC classification number: B03C1/253 ,  B03C2201/26

Abstract: Disclosed is a magnetic force generator for controlling an external magnetic field to magnetize a micro magnetic device and a microbead; the micro magnetic device for generating an internal magnetic field when magnetized by the external magnetic field, and controlling movement of the microbead according to a direction of magnetization; and the microbead which immobilizes a biomolecule on a surface thereof and of which movement is controlled by the internal magnetic field generated as the micro magnetic device is magnetized.

Abstract translation: 公开了一种用于控制外部磁场以磁化微型磁性装置和微珠的磁力发生器; 用于在被外部磁场磁化时产生内部磁场并根据磁化方向控制微珠的移动的微型磁性装置; 以及将生物分子固定在其表面上的微珠，其运动由微磁性装置被磁化而产生的内部磁场控制。