KR101116157B1 - Apparatus for analyzing influence and effect of millimeter-wave to organism, and method thereof - Google Patents

Abstract

The present invention relates to an apparatus and method for analyzing biological effects and effects of millimeter waves. An apparatus for analyzing biological effects and effects of the millimeter wave of the present invention includes a millimeter wave generator for generating millimeter waves for irradiating electromagnetic waves to a living body or a biological sample; A millimeter wave diagnostic unit for measuring the millimeter wave output and frequency generated from the millimeter wave generator; A small cell for measuring the effect of various parameters and the effect on the living body or the biological sample according to the irradiation of the millimeter wave generated from the millimeter wave generator; And transmitting a control signal for generating a millimeter wave to a millimeter wave generating unit, receiving and analyzing measurement signals from the millimeter wave diagnosing unit and the small cell, respectively, and displaying the measured signal on the screen, and generating the millimeter wave according to an analysis result. And a control and display unit for controlling the millimeter wave output, frequency and irradiation time generated from the unit, controlling the operation of the millimeter wave generator, the millimeter wave diagnosis unit, and the small cell and monitoring the state.
According to the present invention, by using a millimeter wave generator that can control the frequency, output, irradiation time and antenna that can change the polarization, by radiating millimeter electromagnetic waves to the target living body or biological sample in the small cell Can quantitatively analyze temperature changes and effects on targets (bio or biological).

Description

Apparatus for analyzing influence and effect of millimeter-wave to organism, and method

The present invention relates to an apparatus and method for analyzing the biological effects and effects of millimeter waves, and particularly, to a small cell using a millimeter wave generator capable of controlling frequency, output, and irradiation time and an antenna capable of changing polarization. The present invention relates to an apparatus and method for analyzing biological effects and effects of millimeter waves, which can quantitatively analyze temperature changes and effects on a target by radiating millimeter electromagnetic waves to a target living body (or biological sample).

The millimeter and submillimeter bands with a frequency band of 30 to 300 GHz are intermediate regions of microwave and optical bands that have been traditionally studied as terahertz gaps (T-Hz gaps). It is said to be. Recently, as the detection sensor and the generating device have been developed, a lot of attention has been shown in applications such as various medical devices, non-destructive diagnosis, high-speed wireless communication, biology. In particular, when the millimeter wave is irradiated to the human body, the depth that can penetrate into the skin cells is limited according to the frequency and the output, which is harmless to the human body and opens the possibility of diagnosis and treatment for the human body. There is active research in the millimeter wave field at. However, due to the lack of an integrated system for generating, measuring and diagnosing millimeter waves, it is possible to analyze the effects and effects of biological or biological samples on various parameters of millimeter waves (e.g., frequency, power, duration, polarization). The scope of research is limited.

The present invention has been made in view of the above-mentioned matters, and uses a millimeter wave generator capable of controlling frequency, output, and irradiation time, and an antenna capable of changing polarization, thereby making it possible to target biome (or It is an object of the present invention to provide a millimeter wave biological effect and effect analysis device and method for quantitatively analyzing temperature changes and effects on a target (bio or biological sample) by radiating a millimeter electromagnetic wave to a biological sample.

In order to achieve the above object, the millimeter wave biological effect and effect analysis device according to the present invention,

A millimeter wave generator for generating a millimeter wave for irradiating electromagnetic waves to a living body (or a biological sample);

A millimeter wave diagnosis unit measuring an output and a frequency of the millimeter wave generated from the millimeter wave generator;

A small cell for measuring the effect of various parameters and effects on the living body (or biological sample) according to the irradiation of the millimeter wave generated from the millimeter wave generator; And

The millimeter wave generating unit transmits a control signal for millimeter wave generation, receives and analyzes measurement signals from the millimeter wave diagnosis unit and the small cell, respectively, and displays the measured signals on the screen, and generates the millimeter wave according to an analysis result. Its characteristics include controlling and displaying the millimeter wave output, frequency, and irradiation time generated from the unit, controlling the operation of the millimeter wave generator, millimeter wave diagnosis unit, and the small cell and monitoring the state. have.

The millimeter wave generator may include an electron gun configured to generate an electron beam having a high current density through a cathode having heat emission characteristics; A millimeter wave driving voltage controlled oscillator for generating a low output millimeter electromagnetic wave by a built-in millimeter wave generator and varying the frequency and output of the millimeter electromagnetic wave; An RF circuit for amplifying the millimeter electromagnetic waves through interaction between the electron beam and the electromagnetic waves; A vacuum device for maintaining a vacuum in the electron gun, the millimeter wave generator, and the waveguide which is an input / output unit; A cooling device for suppressing a temperature rise in the millimeter wave generator so that the millimeter wave generator normally operates; An RF window serving as an outlet for radiating the millimeter electromagnetic wave amplified by the RF circuit through an antenna; A high voltage power supply for supplying high voltage direct current (DC) power to a heater and an anode of the cathode to generate an electron beam at a cathode of the electron gun; An electromagnet configured to form a magnetic field in a traveling direction such that the electron beam traveling through the RF circuit does not spread by a force pushing against each other and makes a linear motion; And a collector for generating millimeter waves and collecting and recycling the remaining electron beams as the RF circuit proceeds.

The millimeter wave diagnostic unit may include a directional coupler for reducing an output level of the millimeter wave generated from the millimeter wave generator; A power divider for branching the millimeter wave signal whose output level is reduced by the directional coupler; A frequency mixer and a semiconductor oscillator for measuring the frequency of the signal distributed by the power divider; And a variable attenuator for measuring the output power of the signal distributed by the power divider and a power detector.

The small cell may include an antenna configured to receive a millimeter wave generated from the millimeter wave generator and convert the millimeter wave into various polarizations to irradiate the living body (or a biological sample); A distance meter for measuring a distance between the antenna and a living body (or a biological sample); An IR (Infrared) camera for measuring and measuring a temperature change of a living body (or a biological sample) as an image; Absorbers for blocking unwanted and reflected millimeter waves in small cells; And to support the living body (or biological sample), it is composed of a pedestal adjustable height.

Here, the antenna converts the millimeter wave into any one of circular polarization, vertical polarization and horizontal polarization according to a given situation.

The control and display unit may include a system control and indicator for displaying various measurement information and controlling the entire system, and a signal converter for performing signal conversion on the control and measurement information.

Here, the system controller and the indicator receives the image data transmitted from the IR camera of the small cell to perform thermal image information, temperature change measurement according to the irradiation time, effect analysis according to polarization.

Further, in order to display the various measurement information and perform signal conversion, control information transmitted from the system control and the indicator to the signal converter includes voltage control of the high voltage power supply of the millimeter wave generator, temperature control of a cooling device, and vacuum of a vacuum device. Including control information, the measurement information transmitted from the signal converter to the system control and indicator includes the output voltage and current of the high voltage power supply, the temperature of the cooling device, the vacuum degree of the vacuum device, the frequency and output information of the millimeter wave generator. .

In addition, the millimeter wave biological effects and effects analysis method according to the present invention to achieve the above object,

A millimeter wave bioeffect and effect analysis method based on a millimeter wave bioeffect and effect analyzer including a millimeter wave generator, a millimeter wave diagnostic unit, a small cell, a control and a display unit,

a) generating, by the millimeter wave generator, a millimeter wave for irradiating electromagnetic waves to a living body (or a biological sample);

b) measuring the output and frequency of the millimeter wave generated from the millimeter wave generator by the millimeter wave diagnostic unit;

c) measuring, by the small cell, the effect of various parameters and effects on the living body (or biological sample) according to the irradiation of the millimeter wave generated from the millimeter wave generator; And

d) sending a control signal for millimeter wave generation to the millimeter wave generating unit by the control and display unit, receiving and analyzing measurement signals from the millimeter wave diagnostic unit and the small cell, respectively, and displaying on a screen; It characterized in that it comprises the step of controlling the output, frequency and irradiation time of the millimeter wave generated from the millimeter wave generator according to the analysis result.

Here, the step of generating the millimeter wave of step a),

a-1) generating a millimeter electron beam having a high current density through an electron gun of the millimeter wave generator;

a-2) generating a low output millimeter electromagnetic wave by a millimeter wave driving voltage controlled oscillator of the millimeter wave generator, and varying the frequency and output of the millimeter electromagnetic wave; And

a-3) amplifying the millimeter electromagnetic wave by an RF circuit through the interaction of the electromagnetic beam with the electron beam generated by the electron gun.

In addition, the measuring step by the millimeter wave diagnostic unit of step b),

b-1) reducing the output level of the millimeter wave generated from the millimeter wave generator by a directional coupler;

b-2) branching the millimeter wave signal whose output level is reduced by the directional coupler by a power distributor;

b-3) measuring the frequency of the signal distributed by the power divider by a frequency mixer and a semiconductor oscillator; And

b-4) measuring the output power of the signal distributed by the power divider by means of a variable attenuator and a power detector.

In addition, the step of measuring by the small cell of step c),

c-1) receiving a millimeter wave generated from the millimeter wave generator by the antenna of the small cell and converting the millimeter wave into various polarizations to irradiate the living body (or a biological sample);

c-2) measuring the distance between the antenna and the living body (or biological sample) by the range finder of the small cell; And

c-3) photographing and measuring a temperature change of the living body (or biological sample) by an infrared (IR) camera of the small cell.

In addition, the parameter in step c) includes frequency, output, irradiation time, polarization.

In addition, the analysis and control step by the control and display unit of step d),

d-1) displaying various measurement information by the system control and indicator of the control and display unit; And

d-2) performing a signal conversion on the control and measurement information by the signal converter of the control and display unit.

In addition, in step d-1), image data transmitted from the IR camera of the small cell is received by the system control and indicator, and thermal image information, temperature change measurement according to irradiation time, and effect analysis according to polarization are performed. .

Further, in order to display the various measurement information and perform signal conversion, control information transmitted from the system control and the indicator to the signal converter includes voltage control of the high voltage power supply of the millimeter wave generator, temperature control of a cooling device, and vacuum of a vacuum device. Including control information, the measurement information transmitted from the signal converter to the system control and indicator includes the output voltage and current of the high voltage power supply, the temperature of the cooling device, the vacuum degree of the vacuum device, the frequency and output information of the millimeter wave generator. .

According to the present invention, by using a millimeter wave generator that can control the frequency, output, irradiation time and antenna that can change the polarization, by radiating millimeter electromagnetic waves to the target living body or biological sample in the small cell Can quantitatively analyze temperature changes and effects on targets (bio or biological).

1 is a view schematically showing the configuration of a millimeter wave bioinfluence and effect analysis device according to the present invention.
Figure 2 is a view showing the internal configuration of the millimeter wave generator of the millimeter wave bioeffects and effects analysis apparatus according to the present invention.
Figure 3 is a view showing the internal configuration of the millimeter wave diagnostic unit of the millimeter wave bioeffects and effects analysis apparatus according to the present invention.
Figure 4 is a view showing the internal configuration of a small cell of the millimeter wave bio-effects and effects analysis apparatus according to the present invention.
5 is a view showing the internal configuration of a small cell of another embodiment of a millimeter wave bioinfluence and effect analysis device according to the present invention.
6 is a view showing the internal configuration of the control and display unit of the millimeter wave bio-effects and effects analysis apparatus according to the present invention.
Figure 7 is a flow chart showing the overall implementation of the millimeter wave biomechanical effects and effects analysis method according to the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a view schematically showing the configuration of a millimeter wave bio-influence and effect analysis device according to the present invention.

Referring to FIG. 1, the millimeter wave bioeffect and effect analysis apparatus according to the present invention includes a millimeter wave generator 100, a millimeter wave diagnostic unit 200, a small cell 300, a control and display unit 400. .

The millimeter wave generator 100 generates a millimeter wave for irradiating electromagnetic waves to a living body (or a biological sample).

The millimeter wave diagnostic unit 200 measures the output and the frequency of the millimeter wave generated from the millimeter wave generator 100.

The small cell 300 is for measuring the effect on the living body (or biological sample) and the effects of various parameters according to the millimeter wave irradiation generated from the millimeter wave generator 100. Here, the parameters include frequency, output, irradiation time, and polarization.

The control and display unit 400 transmits a control signal for generating a millimeter wave to the millimeter wave generator 100, and receives measurement signals from the millimeter wave diagnostic unit 200 and the small cell 300, respectively. Analyze and display on the screen, and control the output, frequency and irradiation time of the millimeter wave generated from the millimeter wave generator 100 according to the analysis result, the millimeter wave generator 100, millimeter wave diagnostic unit The operation of the 200 and the small cell 300 is controlled and the state is monitored.

Here, the millimeter wave generator 100 includes an electron gun 130 for generating an electron beam having a high current density through a cathode having heat emission characteristics, as shown in FIG. 2; A millimeter wave driving voltage controlled oscillator 190 for generating a low output millimeter electromagnetic wave by an embedded millimeter wave generator (not shown) and varying the frequency and output of the millimeter electromagnetic wave; An RF circuit (140) for amplifying the millimeter electromagnetic waves through interaction between the electron beam and the electromagnetic waves; A vacuum device (110) for maintaining a vacuum in the electron gun (130), the millimeter wave generator (100), and a waveguide that is an input / output unit; A cooling device 120 for suppressing a temperature rise of the millimeter wave generator 100 so that the millimeter wave generator 100 operates normally; An RF window 150 serving as an outlet for radiating the millimeter electromagnetic wave amplified by the RF circuit 140 through an antenna; A high voltage power supply 160 for supplying high voltage direct current (DC) power to a heater and an anode of the cathode so as to generate an electron beam at the cathode of the electron gun 130; An electromagnet 170 for forming a magnetic field in the advancing direction so that the electron beam traveling through the RF circuit 140 does a linear motion without spreading by a force pushing each other; The collector 180 generates a millimeter wave while collecting the RF beam 140 and collects and recycles the remaining electron beams. At this time, the control and display unit 400 controls the voltage of the high voltage power supply 160, receives the output voltage and current value, and controls the vacuum device 110 and the cooling device 120 to the degree of vacuum And a cooling temperature value.

In addition, the millimeter wave diagnostic unit 200, as shown in Figure 3, the directional coupler (directional coupler) (210) for reducing the output level of the millimeter wave generated from the millimeter wave generator 100; A power divider 220 for branching the millimeter wave signal whose output level is reduced by the directional coupler 210; A frequency mixer 230 and a semiconductor oscillator 240 for measuring the frequency of the signal distributed by the power divider 220; And a variable attenuator 250 and a power detector 260 for measuring the output power of the signal distributed by the power divider 220.

In addition, as shown in FIG. 4, the small cell 300 receives the millimeter wave generated from the millimeter wave generator 100, converts the wave into various polarizations, and irradiates the living body (or the biological sample) 310. ); A range finder 330 for measuring a distance between the antenna 310 and a living body (or a biological sample); An IR (Infrared) camera 320 for measuring and measuring a temperature change of a living body (or biological sample) as an image; An absorber 340 for blocking unwanted and reflected millimeter waves in the small cell 300; And to support the living body (or biological sample), it is composed of a pedestal 350 is adjustable height.

Here, the antenna 310 converts the millimeter wave into any one of circular polarization, vertical polarization and horizontal polarization according to a given situation. In addition, by adjusting the height of the living body (or biological sample) through the height-adjustable pedestal 350 as described above, the electric field strength of the millimeter wave received from the living body (or biological sample) is changed, and according to various electric field strengths. Understand the effects of living organisms (or biological samples). In addition, by measuring the temperature change through the IR camera 320, it is possible to measure the temperature change characteristics according to the electric field strength, irradiation time, polarization.

Meanwhile, FIG. 5 shows another embodiment of the small cell 300. The small cell 300 shown in FIG. 5 basically has the same configuration as the small cell 300 of the embodiment of FIG. The small cell 300 of FIG. 5 is configured in different directions to analyze effects on targets (bio or biological samples) that are difficult to locate on the pedestal 350 as shown in FIG. 4.

In addition, the control and display unit 400, as shown in Figure 6, displays a variety of measurement information, the system control and indicator 420 for controlling the entire system and the signal for performing the signal conversion for the control and measurement information It consists of a transducer 410.

Referring to FIG. 6, since various measurement and control signals have different interfaces according to each device, the present invention is configured such that control and measurement can be performed through the signal converter 410 even if each device is changed, and the resulting signal. Various forms of analysis for and storage of the acquired data are performed by the system control and indicator 420.

Here, the system control and indicator 420 receives the image data transmitted from the IR camera 320 of the small cell 300 to perform thermal image information, temperature change measurement according to irradiation time, and effect analysis according to polarization. do.

In addition, the control information transmitted from the system control and indicator 420 to the signal converter 410 is the voltage control of the high voltage power supply 160 of the millimeter wave generator 100, the temperature control of the cooling device 120 and Measurement information transmitted from the signal converter 410 to the system control and indicator 420, including the vacuum control information of the vacuum device 110, the output voltage and current of the high voltage power supply 160, the cooling device 120 Temperature, vacuum degree of the vacuum apparatus 110, frequency and output information of the millimeter wave generator 100 are included.

Then, the method for analyzing the biological effects and effects of the millimeter wave based on the millimeter wave biological effects and effect analysis apparatus according to the present invention having the above configuration will be described.

Figure 7 is a flow chart showing the overall implementation of the millimeter wave bio-effects and effects analysis method according to the present invention.

Referring to FIG. 7, the millimeter wave bioeffect and effect analysis method according to the present invention includes the millimeter wave generator 100, the millimeter wave diagnostic unit 200, the small cell 300, the control and display unit 400 described above. A millimeter wave bioeffects and effect analysis method based on a millimeter wave bioeffects and effect analysis apparatus including a, first, the millimeter wave for irradiating electromagnetic waves to a living body (or biological sample) (not shown) It is generated by the wave generator 100 (step S701).

Then, the millimeter wave diagnostic unit 200 measures the output and the frequency of the millimeter wave generated from the millimeter wave generator 100 (step S702).

In addition, the small cell 300 measures the effect on the living body (or biological sample) and the effects of various parameters according to the millimeter wave irradiation generated from the millimeter wave generating unit 100 (step S703). Here, the parameters include frequency, output, irradiation time, and polarization.

Subsequently, the control and display unit 400 transmits a control signal for generating the millimeter wave to the millimeter wave generator 100, and measures signals from the millimeter wave diagnosis unit 200 and the small cell 300. Receive, analyze and display on the screen, and control the output, frequency and irradiation time of the millimeter wave generated from the millimeter wave generator 100 according to the analysis result (step S704).

The millimeter wave generating of the step S701 may include generating a millimeter electron beam having a high current density through the electron gun 130 of the millimeter wave generating unit 100; Generating a millimeter electromagnetic wave of low output by the millimeter wave driving voltage controlled oscillator 190 of the millimeter wave generator 100 and varying the frequency and output of the millimeter electromagnetic wave; And amplifying the millimeter electromagnetic wave by the RF circuit 140 through the interaction of the electron beam and the electromagnetic wave generated by the electron gun 130.

In addition, the measuring step by the millimeter wave diagnostic unit 200 of step S702, the directional coupler 210 to reduce the output level of the millimeter wave generated from the millimeter wave generator 100; Branching, by a power divider, a millimeter wave signal whose output level is reduced by the directional coupler; Measuring the frequency of the signal distributed by the power divider 220 by a frequency mixer 230 and a semiconductor oscillator 240; And measuring the output power of the signal distributed by the power divider 220 by the variable attenuator 250 and the power detector 260.

In addition, the measuring by the small cell 300 of the step S703, by receiving the millimeter wave generated from the millimeter wave generator 100 by the antenna 310 of the small cell 300 various polarizations (Eg, circularly polarized, vertically polarized, and horizontally polarized) and irradiated to a living body (or biological sample); Measuring a distance between the antenna (310) and a living body (or a biological sample) by the range finder (330) of the small cell (300); And photographing and measuring a temperature change of the living body (or biological sample) by the infrared camera 320 of the small cell 300 as an image.

In addition, the analysis and control step by the control and display unit 400 of step S704, the system control and display unit 420 of the control and display unit 400 displays a variety of measurement information; And performing a signal conversion on the control and measurement information by the signal converter 410 of the control and display unit 400.

In addition, in the displaying of the various measurement information by the system control and indicator 420, the image control transmitted from the IR camera 320 of the small cell 300 by the system control and indicator 420 is received. Thermal image information, temperature change measurement according to irradiation time, and effect analysis according to polarization are performed.

In addition, the control information transmitted from the system control and indicator 420 to the signal converter for the various measurement information display and signal conversion, the voltage control of the high-voltage power supply of the millimeter wave generator, temperature control and vacuum of the cooling device Measurement information transmitted from the signal converter 410 to the system control and indicator 420 includes the output voltage and current of the high voltage power supply, the temperature of the cooling device, the vacuum degree of the vacuum device, and the millimeter wave. It includes the frequency and output information of the generator.

As described above, the apparatus for analyzing the biological effects and effects of the millimeter wave according to the present invention, and a method thereof are provided using a millimeter wave generator capable of controlling frequency, output, and irradiation time and an antenna capable of changing polarization. By radiating millimeter electromagnetic waves to a target living body or biological sample in a small cell, there is an advantage in that it is possible to quantitatively analyze temperature changes and effects on a target (biological or biological sample).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, Accordingly, the true scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of the same should be construed as being included in the scope of the present invention.

100 ... mm wave generator 200 ... mm wave diagnostic
300 ... small cell 400 ... control and display
110 Vacuum device 120 Cooling device
130 ... electron gun 140 ... RF circuit
150 ... RF window 160 ... high voltage power supply
170 ... electromagnet 180 ... collector
190 ... Oscillator for voltage control drive 210 ... Directional coupler
220 ... power divider 230 ... frequency mixer
240 ... oscillator 250 ... variable attenuator
260 Power Detector 310 Antenna
IR camera 330 Rangefinder
340 ... absorber 350 ... stand
410 ... Signal Converters 420 ... System Controls and Indicators

Claims (17)

A millimeter wave generator for generating a millimeter wave for irradiating electromagnetic waves to a living body or a biological sample;
A millimeter wave diagnosis unit measuring an output and a frequency of the millimeter wave generated from the millimeter wave generator;
A small cell for measuring the effect of various parameters and the effects on the living body or the biological sample according to the irradiation of the millimeter wave generated from the millimeter wave generator; And
The millimeter wave generating unit transmits a control signal for millimeter wave generation, receives and analyzes measurement signals from the millimeter wave diagnosis unit and the small cell, respectively, and displays the measured signals on the screen, and generates the millimeter wave according to an analysis result. A millimeter wave, comprising a millimeter wave generation unit, a millimeter wave diagnosis unit, and a control and display unit for controlling the operation of the millimeter wave generator, the small cell, and monitoring the state of the millimeter wave; Wave bio influence and effect analysis device. The method of claim 1,
The millimeter wave generator,
An electron gun for generating an electron beam through a cathode having heat emission characteristics;
A millimeter wave driving voltage controlled oscillator for generating a low output millimeter electromagnetic wave by a built-in millimeter wave generator and varying the frequency and output of the millimeter electromagnetic wave;
An RF circuit for amplifying the millimeter electromagnetic waves through interaction between the electron beam and the electromagnetic waves;
A vacuum device for maintaining a vacuum in the electron gun, the millimeter wave generator, and the waveguide which is an input / output unit;
A cooling device for suppressing a temperature rise in the millimeter wave generator so that the millimeter wave generator normally operates;
An RF window serving as an outlet for radiating the millimeter electromagnetic wave amplified by the RF circuit through an antenna;
A high voltage power supply for supplying high voltage direct current (DC) power to a heater and an anode of the cathode to generate an electron beam at a cathode of the electron gun;
An electromagnet configured to form a magnetic field in a traveling direction such that the electron beam traveling through the RF circuit does not spread by a force pushing against each other and makes a linear motion; And
Millimeter wave bio-effects and effects analysis device, characterized in that consisting of a collector for generating a millimeter wave and collecting and recycling the remaining electron beam while the RF circuit proceeds. The method of claim 1,
The millimeter wave diagnostic unit,
A directional coupler for reducing an output level of the millimeter wave generated from the millimeter wave generator;
A power divider for branching the millimeter wave signal whose output level is reduced by the directional coupler;
A frequency mixer and a semiconductor oscillator for measuring the frequency of the signal distributed by the power divider; And
Millimeter-wave biomechanical effects and effects analyzer comprising a variable attenuator for measuring the output power of the signal distributed by the power divider and a power detector. The method of claim 1,
The small cell,
An antenna for receiving a millimeter wave generated from the millimeter wave generator and converting it into various polarized waves to irradiate the living body or a biological sample;
A distance measuring device for measuring a distance between the antenna and a living body or a biological sample;
An IR (Infrared) camera for measuring a temperature change of a living body or a biological sample as an image;
Absorbers for blocking unwanted and reflected millimeter waves in small cells; And
Supporting the living body or biological sample, millimeter wave biological effect and effect analysis device, characterized in that consisting of a height adjustable pedestal. The method of claim 4, wherein
And said antenna converts millimeter waves into one of circular polarization, vertical polarization and horizontal polarization according to a given situation. The method of claim 1,
The control and display unit is a millimeter wave bio-effects and effects analysis comprising a system control and indicator for displaying various measurement information and control the entire system, and a signal converter for performing a signal conversion for the control and measurement information Device. The method of claim 6,
The system controller and the indicator receive the image data transmitted from the IR camera of the small cell to measure the thermal image information and temperature change according to the irradiation time, effect analysis according to the polarization of the millimeter wave, characterized in that Analysis device. The method of claim 6,
In order to display the various measurement information and perform signal conversion, the control information transmitted from the system control and the indicator to the signal converter includes voltage control of the high voltage power supply of the millimeter wave generator, temperature control of a cooling device, and vacuum control information of a vacuum device. The measurement information transmitted from the signal converter to the system control and indicator is characterized in that the output voltage and current of the high voltage power supply, the temperature of the cooling device, the vacuum degree of the vacuum device, the frequency and output information of the millimeter wave generator Millimeter wave biomechanical effect and effect analysis apparatus. The method of claim 1,
And said parameter includes frequency, power, irradiation time, and polarization. A millimeter wave bioeffect and effect analysis method based on a millimeter wave bioeffect and effect analyzer including a millimeter wave generator, a millimeter wave diagnostic unit, a small cell, a control and a display unit,
a) generating a millimeter wave for irradiating electromagnetic waves to a living body or a biological sample by the millimeter wave generator;
b) measuring the output and frequency of the millimeter wave generated from the millimeter wave generator by the millimeter wave diagnostic unit;
c) measuring, by the small cell, the effect of various parameters and the effect on the living body or the biological sample according to the irradiation of the millimeter wave generated from the millimeter wave generator; And
d) sending a control signal for millimeter wave generation to the millimeter wave generating unit by the control and display unit, receiving and analyzing measurement signals from the millimeter wave diagnostic unit and the small cell, respectively, and displaying on a screen; And millimeter wave bioeffects and effects analysis method comprising controlling millimeter wave output, frequency, and irradiation time generated from the millimeter wave generator according to the analysis result. The method of claim 10,
Generating the millimeter wave of step a),
a-1) generating an electron beam through an electron gun of the millimeter wave generator;
a-2) generating a low output millimeter electromagnetic wave by a millimeter wave driving voltage controlled oscillator of the millimeter wave generator, and varying the frequency and output of the millimeter electromagnetic wave; And
a-3) millimeter wave biomechanical effects and effects analysis method comprising amplifying the millimeter electromagnetic wave by an RF circuit through the interaction of the electron beam generated by the electron gun with the electromagnetic wave. The method of claim 10,
The measuring step by the millimeter wave diagnostic unit of step b),
b-1) reducing the output level of the millimeter wave generated from the millimeter wave generator by a directional coupler;
b-2) branching the millimeter wave signal whose output level is reduced by the directional coupler by a power distributor;
b-3) measuring the frequency of the signal distributed by the power divider by a frequency mixer and a semiconductor oscillator; And
b-4) measuring the output power of the signal distributed by the power divider by means of a variable attenuator and a power detector. The method of claim 10,
Measuring by the small cell of step c),
c-1) receiving a millimeter wave generated from the millimeter wave generator by the antenna of the small cell and converting the millimeter wave into various polarizations to irradiate the living body or the biological sample;
c-2) measuring the distance between the antenna and the living body or biological sample by the small cell range finder; And
c-3) millimeter-wave biological effects and effects analysis method comprising the step of measuring the temperature change of the living body or biological sample by the infrared (IR) camera of the small cell image. The method of claim 10,
And said parameter in step c) includes frequency, power, irradiation time, and polarization. The method of claim 10,
Analysis and control by the control and display unit of step d),
d-1) displaying various measurement information by the system control and indicator of the control and display unit; And
d-2) millimeter wave biological effect and effect analysis method comprising the step of performing a signal conversion for the control and measurement information by the signal converter of the control and display unit. 16. The method of claim 15,
In step d-1), by receiving the image data transmitted from the IR camera of the small cell by the system control and indicator, thermal image information, temperature change measurement according to irradiation time, and effect analysis according to polarization are performed. Millimeter-wave bioeffects and effects analysis method. 16. The method of claim 15,
In order to display the various measurement information and perform signal conversion, the control information transmitted from the system control and the indicator to the signal converter includes voltage control of the high voltage power supply of the millimeter wave generator, temperature control of a cooling device, and vacuum control information of a vacuum device. The measurement information transmitted from the signal converter to the system control and indicator is characterized in that the output voltage and current of the high voltage power supply, the temperature of the cooling device, the vacuum degree of the vacuum device, the frequency and output information of the millimeter wave generator Millimeter-wave bioeffects and effects analysis method.

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