Pulsed magnetic system

 

The invention relates to the technique of magnetic systems and can be used in magnetobiology and physiotherapy. The technical result of the invention is to improve the effectiveness of exposure due to the formation of a magnetic field with a defined configuration, as well as the possibilities for placement of the pulse system coaxial light source and ensure synchronous operation of the light source. The system includes a current coil enclosed in the casing, and provided with a cable connector for connecting the windings of the coils to the power source further includes 4-24 coil windings each of which is wound on the frame, and installed two coaxial cylinder of magnetic material, between which are evenly placed coil with the possibility of forming a magnetic field with a radially directed magnetic induction when connected to a power source, the magnetic system is configured to coaxially position relative to the light source in the form of laser and provided a synchronous power with him. In addition, pulsed magnetic system may additionally include 4-24 prism of hard magnetic material, magnetized radially and unidirectional magnetic field is tion refers to the technique of magnetic systems and can be used in magnetobiology and physiotherapy.

Known pulsed magnetic system consisting of a skeleton, winding and body, United in a single whole, and wires with a connector for connection to a pulsed power supply. Such pulsed magnetic systems are used in magnetic therapy (Apparatus for the treatment of pulsed magnetic field “Alimp-1” in the book: Magnetotherapy apparatus. Edited by G. R. Solovieva. - M., 1991, S. 127). The disadvantages of such systems are their relatively large dimensions in obtaining a uniform magnetic induction, for example in a square with a diameter of 15-30 mm

The technical result of the invention is to improve the effectiveness of exposure due to the formation of a magnetic field with a defined configuration, as well as the possibilities for placement of the pulse system coaxial light source and ensure synchronous operation of the light source.

This is achieved by a pulsed magnetic system containing current coil enclosed in a case fitted with a cable with connector to connect the windings of the coils to the power source further includes 4-24 coil windings each of which is wound on the frame, and installed two coaxial cylinder of magnetic material, between which are evenly placed ccheney to a power source, the magnetic system is configured to coaxially position relative to the light source in the form of laser and provided a synchronous power with him. In addition, pulsed magnetic system may additionally include 4-24 prism of hard magnetic material, magnetized radially and one-directional magnetic field coils.

The invention is illustrated in the drawing, is shown in Fig.1. In Fig.1A and 1B depict front and side cross-section of a pulsed magnetic system. In Fig.2 is a graph of the amplitude distribution of the magnetic induction in the space of the working area.

Legend: 1 - coil, 2 - winding coil of copper wire; 3 and 4 the inner and outer cylinders of magnetic material (MM); 5 - prism of hard magnetic material, 6 and 7, the side surface of the magnetic system, made of a nonmagnetic material, 8 - connector of the magnetic system and the light source 9, 10 is a graph of induction in the layout area of the inner cylinder 11 is a graph showing the change of the magnetic induction along the axis of the pulsed magnetic system.

Pulsed magnetic system works as follows. Coil 2 coils in the number 4-24 pieces of connected parallel, between which is placed the coil, the pole pieces are. Pole pieces provide uniformity of the generated pulsed magnetic fields. Under the action of electric current in all the windings of the coils form a magnetic field directed radially to the center of the system, which then changes its direction along the axis symmetrically in both directions. At the same time this pulse turns on the light source.

As a light source using an infrared laser.

The advantage of pulsed magnetic system is an additional modulation of the magnetic field with a frequency that is associated with the rise time of the pulse and the time of its decline, equal

F=1/2T,

where T is the average time of growth and decline of the magnetic pulse.

Substituting typical values T=1 µs, to obtain a frequency of 170 kHz. This frequency falls within the range of activation of the molecules of hemoglobin, which improves the metabolic processes and is a positive factor in the application of pulsed magnetic system for effects on the human body.

The system may contain 4-24 prisms of hard magnetic material 5 (see Fig.1A). They serve to create additional permanent magnetic Indus is characteristic of city life, and reaching values of the order of the Earth's magnetic field In0=50 MT.

The alignment of the magnetic system and the light source is provided through the use of precisely executed connector 8 (see Fig.1B). The number of coils equal to 24, is chosen for the case when the required magnetic system with a large inner diameter, ceteris paribus, as well as the number of prisms is equal to 24.

Claims

1. Pulsed magnetic system consisting of current coils enclosed in a case fitted with a cable with connector to connect the windings of the coils to a power source, characterized in that it includes 4-24 coil windings each of which is wound on the frame, and installed two coaxial cylinder of magnetic material, between which are evenly placed coil with the possibility of forming a magnetic field with a radially directed magnetic induction when connected to a power source, the magnetic system is configured to coaxially position relative to the light source in the form of laser and provided a synchronous power with him.

2. Pulsed magnetic system, characterized in that additionally introduced 4-24 prism of magnetotail the

 

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SUBSTANCE: method involves acting upon pathological cells and tissues with constant and/or low frequency alternating electromagnetic field of 1 to 100 mTesla units large intensity and frequency of 1 to 1000 Hz. The device has means for producing constant and/or low frequency alternating electromagnetic fields permeating working space.

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19 cl, 5 dwg, 5 tbl

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