Reinforced electromagnetic therapeutic apparatus with superimposed magnetic fields

An electromagnetic therapy, enhanced technology, applied in the fields of therapy, magnetic therapy, electrotherapy, etc., can solve the problems of the magnetic field intensity cannot be adjusted, the magnetic field has a large range of action, etc.

Inactive Publication Date: 2013-12-11
仇活连
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems in the prior art that the magnetic field has a large range of action and the magnetic field strength cannot be adjusted, the present invention provides a superimposed magnetic field enhanced electromagnetic therapeutic instrument

Method used

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  • Reinforced electromagnetic therapeutic apparatus with superimposed magnetic fields
  • Reinforced electromagnetic therapeutic apparatus with superimposed magnetic fields

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Embodiment Construction

[0013] Such as figure 1 , figure 2 As shown, a superimposed magnetic field enhanced electromagnetic therapeutic apparatus includes a control circuit and a magnetic therapeutic head. There are many groups of coils installed in the magnetic therapy head, and coil one 2 and coil two 3 are respectively connected with the control circuit, and the control circuit can supply power to one or more groups of coils among the multiple groups of coils, and the current provided for the coils can be changed over time. Changing pulse current; multiple sets of coils are wound on a common magnetic core, and under the action of the control circuit, the magnetic fields generated by multiple sets of coils can be superimposed on the magnetic core; the magnetic field on the magnetic core is drawn out through multiple cylindrical magnetic needles 1, and the column The area of ​​the magnetic field output end of the shaped magnetic needle 1 is small, and the magnetic field generated after the coil is...

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Abstract

A reinforced electromagnetic therapeutic apparatus with superimposed magnetic fields comprises a control circuit and a magnet therapy head. Multiple sets of coils are installed in the magnet therapy head, the coils are respectively connected with the control circuit, the multiple sets of the coils are wound on a common magnetic core, and the magnetic fields produced by the coils can be superimposed on the magnetic core. The magnetic fields on the magnetic core are led out through a plurality of column-shaped magnetic needles, the area of the magnetic field output end of each column-shaped magnetic needle is small, the magnetic fields produced after the coils are powered up lead out multiple high-intensity magnetic field beams through the column-shaped magnetic needles. According to the reinforced electromagnetic therapeutic apparatus with the superimposed magnetic fields, the coils are wound on the common magnetic core, the magnetic fields produced by each set of coils can be superimposed on the magnetic core, and intensity of the magnetic fields can be adjusted under control of the circuit.

Description

technical field [0001] The invention relates to a medical and health care device, in particular to an electromagnetic therapeutic instrument. Background technique [0002] The electromagnetic therapy instrument is a medical device that stimulates the tendons and acupoints of the human body for health care through a magnetic field. Existing electromagnetic treatment devices are all composed of electronic circuits and magnetic therapy heads, the electronic circuits provide power, and magnetic fields are generated on the magnetic therapy heads to perform electromagnetic physiotherapy on human bodies. Various existing magnetic therapy devices all use a large-area magnetic field to act on the human body, and the magnetic field cannot form a drop in a small range. During magnetic therapy, the magnetic field has a large range of action and a single magnetic field intensity. Contents of the invention [0003] In order to solve the problems in the prior art that the range of actio...

Claims

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Application Information

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IPC IPC(8): A61N2/04
Inventor 仇活连
Owner 仇活连
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