Gyromagnet treatment system based on magnetic nanoparticles

A technology of magnetic nanoparticles and treatment system, applied in the field of gyromagnetic treatment systems based on magnetic nanoparticles, can solve the problems of unclear target, unquantifiable treatment effect, unclear treatment mechanism, etc., and achieves clear treatment mechanism and treatment effect. Obvious and good therapeutic effect

Inactive Publication Date: 2012-12-12
PEKING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] In order to overcome the shortcomings of gyromagnetic therapy in the prior art, such as unclear target, unclear treatment mechan

Method used

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  • Gyromagnet treatment system based on magnetic nanoparticles
  • Gyromagnet treatment system based on magnetic nanoparticles
  • Gyromagnet treatment system based on magnetic nanoparticles

Examples

Experimental program
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Effect test

Embodiment 1

[0035] In this embodiment, a set of magnetic field loading systems are used, and the magnets are permanent magnets.

[0036] Such as figure 1 As shown, the gyromagnetic therapy system based on magnetic nanoparticles of the present invention includes: magnetic nanoparticles, a magnetic field loading system, a treatment bed 2 and a frame 3; wherein, the treatment bed 2 is placed horizontally; 2 in the body to be treated; the magnetic field loading system is installed on the frame 3 relative to the treatment bed. The magnetic field loading system includes a magnetic head 11 and a driving system. The driving system includes: a rotating rod 121 , a bearing 122 , a transmission mechanism 123 and a motor 124 . The magnetic guide plate of magnetic head 11 is installed on one end of rotating rod 121; Bearing 122 is set on rotating rod, and bearing 122 is fixed on the frame 3; The transmission mechanism 123 drives the rotating rod 121 to rotate, and drives the magnetic head 11 to rot...

Embodiment 2

[0041] In this embodiment, four sets of magnetic field loading systems are used, and the magnets are permanent magnets.

[0042] Such as figure 2 As shown, the gyromagnetic treatment system based on magnetic nanoparticles of the present invention includes: magnetic nanoparticles, magnetic field loading system 1, treatment couch 2 and frame 3; wherein, treatment couch 2 is placed horizontally; The body to be treated on the bed 2; the magnetic field loading system is evenly installed on the frame 3 around the treatment bed 2. The magnetic field loading system includes a magnetic head 11 and a driving system 12 . The driving system 12 includes: a rotating rod 121 , a bearing 122 , a transmission mechanism 123 and a motor 124 . The magnetic guide plate of magnetic head 11 is installed on one end of rotating rod 121; Bearing 122 is set on rotating rod, and bearing 122 is fixed on the frame 3; The transmission mechanism 123 drives the rotating rod 121 to rotate, and drives the m...

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Abstract

The invention discloses a gyromagnet treatment system based on magnetic nanoparticles. The gyromagnet treatment system comprises the magnetic nanoparticles, n groups of magnetic field loading systems, a treatment table and a frame, wherein the treatment table is horizontally placed, the magnetic nanoparticles are injected in a body to be treated on the treatment table, the n groups of magnetic field loading systems are arranged on the frame in a mode of being opposite to or surrounding the treatment table, and the n is a natural number. The magnetic nanoparticles serve as a treating target to be directly injected in the body to be treated of an animal or a patient needing treating, the magnetic nanoparticles can form aggregation at a focus in the body through modification of surface specificity, and cancer cells are killed through hyperpyrexia under an alternating magnetic field and force functions on cells and tissues to achieve therapeutic effects. The gyromagnet treatment system is explicit in magnetic field function target, explicit in therapeutic mechanism, and capable of conducting quantitative analysis on the therapeutic effects.

Description

technical field [0001] The invention relates to a gyromagnetic treatment system, in particular to a gyromagnetic treatment system based on magnetic nanoparticles. Background technique [0002] So far in the treatment of cancer, the methods adopted at home and abroad are mainly surgical resection, radiation therapy, chemical drug therapy, and biological therapy. A large number of scientific studies, clinical trials, clinical trials and successful cases have proved the effectiveness of these therapies in the treatment of certain cancers, however, each treatment or even a combination of treatments cannot solve the fundamental problem, and all There are corresponding side effects. Therefore, there is still a great need for new therapeutic methods in clinical treatment. [0003] Surgical resection for cancer has remarkable short-term curative effect. After surgical resection of early cancer, clinical cure can be obtained, which is the most effective means for early treatment of...

Claims

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Application Information

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IPC IPC(8): A61N2/12
Inventor 任秋实庞博
Owner PEKING UNIV
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