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Electromagnetic field platform and control system with same

An electromagnetic field and platform technology, applied in the field of electromagnetic field, can solve the problems of difficult to drive the magnetic control micro-robot steering, low control precision, high price, etc., and achieve the effects of simple structure, high steering precision and low cost

Pending Publication Date: 2021-04-23
SUZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the magnetic field device for driving the magnetic control micro-robot is not only expensive and complex in structure, but also difficult to drive the steering of the magnetic control micro-robot and the control accuracy is not high

Method used

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  • Electromagnetic field platform and control system with same
  • Electromagnetic field platform and control system with same
  • Electromagnetic field platform and control system with same

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Embodiment Construction

[0035] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0036] Such as Figure 1 to Figure 3 As shown, the electromagnetic field platform 100 provided by the first embodiment of the present invention. In this embodiment, the electromagnetic field platform 100 includes a Helmholtz coil 10 , a Maxwell coil 20 , a working table 30 , a rotating table 40 and a power supply.

[0037] The Helmhol...

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Abstract

The invention discloses an electromagnetic field platform and a control system with the same. The electromagnetic field platform comprises a Helmholtz coil used for generating a uniform magnetic field, a Maxwell coil used for generating a uniform gradient magnetic field, a rotating table, a workbench and a power supply, wherein the central axis of the Maxwell coil is overlapped with the central axis of the Helmholtz coil, the rotating table is used for supporting the Helmholtz coil and the Maxwell coil and can drive the Helmholtz coil and the Maxwell coil to rotate in the horizontal plane. According to the electromagnetic field platform provided by the embodiment of the invention, at least one of the invention purposes of simple structure, easiness in driving the magnetic control micro robot to steer and improvement of control precision can be achieved.

Description

technical field [0001] The invention relates to the technical field of electromagnetic fields, in particular to an electromagnetic field platform and a control system thereof. Background technique [0002] Magnetically controlled micro-robots have the advantages of small size, freedom and controllability, and have attracted extensive attention in biology, medicine, micro-assembly, and micro-nano manipulation. Magneto-controlled micro-robots play an important role in the detection and transportation of particles on microfluidic chips, the processing and assembly of tiny parts, and the assembly of microcircuit systems. In the field of medicine, magnetically controlled microrobots have become popular in the application of targeted drug loading in human blood vessels, minimally invasive / non-invasive diagnosis and surgery, and its application has greatly alleviated the suffering of patients. When a disease occurs in a certain organ of the human body, the general surgeon treats t...

Claims

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Application Information

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IPC IPC(8): H01F7/06A61B34/30
CPCH01F7/066A61B34/30A61B2034/303
Inventor 杨浩张炳胜牛福洲程亮孙妍珺李相鹏
Owner SUZHOU UNIV
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