KR102012602B1 - The electromagnetic radiation chamber of the bio-effect analyzing apparatus - Google Patents

Abstract

The present invention relates to an electromagnetic wave radiating chamber for a living body effect analyzing apparatus. More specifically, the electromagnetic wave radiating chamber for a living body effect analyzing apparatus analyzes what effect the electromagnetic waves in a millimeter wave band have on the human body by radiating millimeter waves, electromagnetic waves with a frequency of 30 to 300 GHz and a wavelength of 1 to 10 mm onto a living body specimen, thereby analyzing temperature variations for the living body specimen. The electromagnetic wave radiating chamber of the present invention includes: a transmission antenna unit which has an electromagnetic wave absorber formed of polypropylene containing an electromagnetic wave absorbing material installed in an inner wall surface thereof, and from the top portion of which the electromagnetic waves generated from an electromagnetic wave generator are radiated; an angle-adjustable thermal imaging camera which measures the temperature change state of the living body specimen; a living body specimen support unit which is installed just under the transmission antenna unit and of which height is adjustable; a receiving antenna unit which is installed under the living body specimen support unit; a height adjusting member which adjusts the height of the receiving antenna unit; and a horizontal and vertical moving body which moves the height adjusting member in front, rear, left, and right directions.

Description

The electromagnetic radiation chamber of the bio-effect analyzing apparatus

The present invention relates to a chamber for radiating electromagnetic waves of an apparatus for analyzing biological effects, and more particularly, a frequency is 30 to 300 GHz, and a millimeter wave, which is an electromagnetic wave having a wavelength of 1 to 10 mm, is radiated onto a biological sample. The present invention relates to a chamber for radiating electromagnetic waves of a biological impact analysis device that analyzes the effect of electromagnetic waves in the millimeter wave band on the human body by analyzing temperature changes.

As is known, the millimeter wave, which is an electromagnetic wave having a frequency of 30 to 300 GHz and having a wavelength of 1 to 10 mm, is generated in various electric and electronic devices including natural electric fields, and humans are exposed to millimeter waves generated in various electric and electronic devices. Living in an old environment is a reality, and millimeter waves have a tremendous negative effect on the human body.

When the human body is exposed to electromagnetic waves for a long time, it is known that the body temperature change and the biological rhythm are broken and develop into a disease. Very strong electromagnetic waves can also cause stress, heart disease, and chemical changes in the blood, which can lead to decreased sperm counts in men, menstrual irregularities and birth defects in women.

In recent years, as the size and power of these devices become larger, interest in the harmony problem between the electromagnetic field and the human society has increased. Among these, it is necessary to clarify the effect of the electromagnetic field on the living body from the viewpoint of safety. Electromagnetic fields in areas with high frequency, such as microwaves, have long been of interest, and their mechanisms have been elucidated, and the electrical properties and absorption power distribution of living bodies with respect to electromagnetic waves have been well investigated. 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 power, which is harmless to the human body and opens the possibility of diagnosis and treatment of the human body. There is active research in the field.

Recently, research on the effects and effects of biological or biological samples on various parameters such as frequency, power, duration, and polarization of millimeter wave through active system for generating, measuring and diagnosing millimeter wave has been activated. .

To this end, looking at the prior art registered Utility Model No. 20-0311361, selectively radiates electromagnetic signals corresponding to various electromagnetic signals generated from transmission lines, mobile phones, etc., and the radiated electromagnetic signals are generated by living bodies of subjects such as mice and rabbits. Investigating the effects of electromagnetic waves on living organisms by observing conditions such as stress, DNA structure, and protein deformation, has been introduced.

The prior art is an electromagnetic wave generator for generating an electromagnetic signal corresponding to various frequencies; An antenna for receiving and radiating an electromagnetic wave signal from the electromagnetic wave generator; And an accommodating space part which is located under the antenna and which is subjected to a test subject such as a mouse or a rabbit to which an electromagnetic wave signal radiated from the antenna is coated, thereby selectively sending various electromagnetic signals to the test subject such as a rat and a rabbit. It is possible to investigate whether the specific electromagnetic wave is harmful by observing the stress of the irradiated and coated test subjects, and to investigate DNA structure and protein deformation state by using the test subject coated on the electromagnetic wave signal. By using a waveguide and applying an electromagnetic wave absorbing material to the space in which the test object is stored, it is possible to grasp the influence of the electromagnetic signal emitted from the antenna on the test subject.

However, the electromagnetic radiation emitting device for biological irradiation is formed of a case of a predetermined shape having a tetrahedral shape or the like so that electromagnetic waves generated from the electromagnetic wave generator are leaked or attenuated to the outside of the case so that sufficient irradiation cannot be made on the subject. Therefore, it is pointed out that a problem that cannot accurately analyze the effect of the electromagnetic wave on the subject is irradiated, and irradiates the electromagnetic wave in a state in which the subject is stored inside the receiving space, but the temperature at which the subject is activated, It is not able to quantitatively analyze the effects of electromagnetic waves on the subjects because it does not meet the conditions of activation of the subjects such as humidity and carbon dioxide concentration, and it also accurately analyzes the effects of electromagnetic waves on the subjects because the subject is irradiated with the electromagnetic waves in an abnormal state. The problem It can be pointed out.

Utility Model Registration No. 20-0311361

The present invention provides a shielding enclosure for biological sample analysis that allows electromagnetic waves to be sufficiently irradiated to the biological sample by preventing leakage of electromagnetic waves inside the electromagnetic irradiation chamber for the biological sample to the outside, and the inside of the chamber for irradiating electromagnetic waves to the biological sample. It provides the stabilization condition of the biological sample, and irradiates the biological sample with the electromagnetic wave emitted while measuring the output (electromagnetic wave distribution, etc.) of the electromagnetic wave including the electromagnetic wave attenuation applied to the biological sample. The technical challenge is that electromagnetic waves affect the human body by analyzing them.

The present invention provides an electromagnetic wave absorber formed of polypropylene containing an electromagnetic wave absorbing material on an inner wall thereof, and a transmitting antenna unit for radiating electromagnetic waves generated from an electromagnetic wave generator at an upper portion thereof; A thermal imaging camera capable of adjusting an angle for measuring a temperature change state of a biological sample; A biological sample support part capable of adjusting height directly under the transmitting antenna part; A receiving antenna unit installed below the biological sample receiving unit; A height adjusting member for adjusting the height of the receiving antenna; It characterized in that it comprises a height adjustment member (the horizontal and vertical moving body to move left, right, before, after).

The present invention obtains the electromagnetic wave distribution state data including the degree of electromagnetic wave attenuation in the state that meets the stabilization conditions of the biological sample in the chamber for electromagnetic radiation installed inside the shielding enclosure to prevent the inflow of electromagnetic waves and irradiates the biological sample to the biological sample By analyzing the temperature change of the electromagnetic wave, it is possible to contribute to the research of various devices that can protect the human body from electromagnetic waves by easily and accurately analyzing whether the electromagnetic wave has a temperature change at an arbitrary distance. Effective temperature / humidity control inside the chamber, prevention of electromagnetic leakage, as well as accurate reception of electromagnetic waves, and easy and accurate analysis of the changes in temperature caused by the change in temperature of the biological sample through the front, rear, left and right scanning. Has the effect of performing.

1 is an external perspective view of a chamber for radiating electromagnetic waves of an apparatus for analyzing biological effects of electromagnetic waves according to the present invention.
Figure 2 is a perspective view from behind of the electromagnetic radiation chamber of the electromagnetic wave impact analysis apparatus of the present invention.
3 is a perspective view partially cut out the electromagnetic radiation chamber of the electromagnetic wave impact analysis apparatus according to the present invention.
4 is an internal front view of the chamber for radiating electromagnetic waves of the apparatus for analyzing biological effects of electromagnetic waves according to the present invention.
5 is an exploded perspective view of main parts extracted from the internal configuration of the chamber for radiating electromagnetic waves of the apparatus for analyzing biological effects of electromagnetic waves according to the present invention.
6 is a view for explaining a thermal imaging camera of the apparatus for analyzing the biological impact of electromagnetic waves according to the present invention, (a) is a combined perspective view, (b) is a front view, and (c) is a side view.
7 is a view for explaining the height adjustment member of the biological impact analysis device of the electromagnetic wave according to the present invention, (a) is a perspective view, (b) is a side view.
8 is a perspective view of a horizontal and vertical moving body operating state of the apparatus for analyzing the biological impact of electromagnetic waves according to the present invention.
Figure 9 is a perspective view of the overall appearance of the apparatus for analyzing the biological impact of electromagnetic waves for explaining the present invention.
Figure 10 is a perspective view of the inside of the apparatus for analyzing the biological impact of electromagnetic waves for explaining the present invention.
11 is a front view of the inside of the apparatus for analyzing the biological impact of electromagnetic waves according to the present invention.
12 is a plan view of the interior of the apparatus for analyzing the biological impact of electromagnetic waves according to the present invention.
13 is a front view of the electromagnetic radiation chamber of the electromagnetic wave impact analysis device according to the present invention.
14 is an internal side view of the apparatus for analyzing the biological impact of electromagnetic waves according to the present invention.
FIG. 15 is an internal front view of an electromagnetic wave radiation chamber of the apparatus for analyzing the biological impact of electromagnetic waves according to the present invention, and is a front view of a state in which the pedestal of the biological sample support part is removed.
16 is a front view showing a state in which the probe of the receiving antenna unit of the apparatus for analyzing the biological impact of electromagnetic waves according to the present invention is moved up and down, left and right.
FIG. 17 is a front view illustrating a state in which electromagnetic waves are radiated inside a chamber for radiating electromagnetic waves of an apparatus for analyzing biological effects of electromagnetic waves according to the present invention, and a thermal imaging camera photographs a temperature change with respect to a biological sample.

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

The present invention provides a shielding enclosure (10) for preventing the leakage of electromagnetic waves and the electromagnetic inflow outside; An electromagnetic radiation chamber 20 installed inside the shield enclosure 10; It is further provided with a thermo-hygrostat 30 and a carbon dioxide tank 40 for the constant temperature and humidity and carbon dioxide concentration conditions for stabilizing the biological sample (H) contained in the experimental cup (C) inside the electromagnetic radiation chamber (20) However, the electromagnetic radiation chamber 20 is installed on the inner wall of the electromagnetic wave absorber 21 formed of a polypropylene containing the electromagnetic wave absorbing material, the upper part of the transmission to radiate the electromagnetic waves generated from the electromagnetic wave generator 50 An antenna unit 60; A thermal imaging camera 70 capable of adjusting an angle of measuring a temperature change state of the biological sample; A biological sample support unit 80 capable of height adjustment directly below the transmission antenna unit 60; A receiving antenna unit 90 installed below the biological sample receiving unit 80; A height adjusting member 100 for adjusting the height of the receiving antenna unit 90; It may be configured to include; the height adjusting member 100 before and after, horizontal and vertical moving body 110 to move left and right.

In the above, the shielding enclosure 10 has an electromagnetic shielding shield, the shielding door 11 used for the doors of the shielding enclosure 10 and the electromagnetic radiation chamber 20 is laid on the front, the heat on one front of the enclosure An image monitor 12, a temperature, humidity and CO2 monitor 13 and a monitor 14 for checking the position of the probe of the receiving antenna unit 60 are installed, and an air intake duct 15 and an exhaust duct are provided in front and side of the lower part of the enclosure. The air intake duct 15 and the exhaust duct 16 are provided as an electromagnetic wave absorber molded of polyflofilene containing an electromagnetic wave absorbing material in the form of honeycomb.

SW in the figure is the operation switch unit.

The electromagnetic radiation chamber 20 is a sealed space in which an electromagnetic wave absorber 21 formed of polypropylene containing an electromagnetic wave absorbing material is installed on an inner wall thereof so that shielding performance is 28 GHz and 40 dB or more. An upper air inlet 22 and an air outlet 23 are formed at the rear upper and lower portions of the chamber 20, and each of the upper air inlet 22 and the air outlet 23 is a space behind the shielded enclosure 10. The air having a temperature and humidity by the thermo-hygrostat 30 is connected to the air outlet 31 and the intake port 32 of the thermo-hygrostat 30 stored in the unit 17, respectively, in the electromagnetic radiation chamber 20. The carbon dioxide connector of the carbon dioxide barrel 40 accommodated in the space 18 at the rear side of the shielding enclosure 10 while simultaneously controlling the temperature and humidity inside the electromagnetic radiation chamber 20 to the desired temperature / humidity. 41) said electronic Connected to the upper air inlet 22 of the wave radiation chamber 20 can be configured to supply appropriate carbon dioxide into the electromagnetic radiation chamber 20, the temperature in the inlet 32 of the thermo-hygrostat 30 , Humidity and CO2 sensor 32A is installed to connect with the temperature, humidity and CO2 monitor 13 installed on one side of the shielded enclosure 10 to the temperature / humidity and carbon dioxide inside the chamber 20 for electromagnetic radiation from the outside It can be configured to observe the concentration and the like, each of the air inlet 22 and the air outlet 23 of the electromagnetic radiation chamber 20 is provided as a honeycomb electromagnetic wave absorber.

This is the optimum temperature of the human body in the biological sample (H) contained in the experimental cup (C) placed on the pedestal 81 of the biological sample support unit 80 installed inside the chamber 20 for electromagnetic radiation to be described later: 37 ± 0.3 ℃, humidity: 95% RH or more, carbon dioxide (CO2): 5% ± 0.5% through the supply to meet the optimal stabilization of the human body.

Therefore, the biological sample (H) contained in the experimental cup (C) placed on the pedestal 81 of the biological sample support unit 80 installed inside the chamber for radiating electromagnetic waves is optimal by deforming or eliminating poor suitability for electromagnetic wave irradiation. In the state of the electromagnetic wave can maintain the temperature / humidity inside the electromagnetic radiation chamber 20 to meet the stabilization conditions of the biological sample in the optimal state of the thermal change characteristics of the biological sample (H) from the electromagnetic wave You can analyze it,

In the above, the reason for supplying the carbon dioxide into the chamber for electromagnetic radiation 20 is to apply to the biological sample (H) because the carbon dioxide plays a very large role in maintaining a constant pH of blood flowing through our body.

The experimental cup (C) is preferably formed of a glass that electromagnetic waves are transmitted through, it is preferable to be able to analyze the biological sample (H) contained in the central receiving portion in a double structure.

In addition, the electromagnetic wave generator 50 installed above the electromagnetic radiation chamber 20 includes an electromagnetic wave generator, a power amplifier, a control circuit, a power supply, and an output controller, and is connected to the power amplifier. The electromagnetic wave is generated through the transmitting antenna 61 of the antenna unit 60, and the frequency, output strength, time, polarization, etc. of the electromagnetic wave are controlled from the outside of the electromagnetic wave generator 50 enclosure by using an operation switch (not shown). Can be generated.

The transmitting antenna unit 60 is fixed to the transmitting antenna block 62 on the upper plate of the electromagnetic radiation chamber 20, the electromagnetic wave radiated from the transmitting antenna 61 installed inside the transmitting antenna block 62 inside the In order to irradiate the biological sample (H), which will be described later, it is preferable that a distance between the transmitting antenna 61 and the biological sample H is maintained at a predetermined distance (eg, 200 mm or more at the end of the biological sample and the transmitting antenna). Do.

In addition, the thermal imaging camera 70 capable of adjusting the temperature change state of the biological sample is installed inside the enclosure 71, and the shaft of the adjustable angle adjusting knob 72 exposed to the exterior of the enclosure 71. The angle of the thermal imaging camera 70 is adjusted by connecting the 72A to the bracket interviewed with the side of the thermal imaging camera 70 to rotate the angle adjusting knob 72. The lens can be controlled to correspond to the biological sample (H) while maintaining a constant distance.

The biological sample support part 80 which can be adjusted in height below the transmission antenna unit 60 includes a pedestal 81 made of a material having excellent electromagnetic wave transmittance; A plurality of blocks (82) detachable and assembled with the pedestal (81); Consisting of the block 82 and the fixing member 83 can be assembled and detached, the fitting protrusion formed below the pedestal 81 is inserted into the fitting hole 82 'which is drilled in the block 82, and the block is assembled. (82) By fitting the fitting protrusion formed in the lower portion and the fitting hole 82 'mutually to adjust the height of the pedestal 81, the fitting protrusion formed in the lower portion of the block 82 is fitted through the fixing member 83 Assembled into a hole, but the fixing member 83 one side bracket is installed to be fixed to both sides of the electromagnetic radiation chamber 20.

The biological sample support unit 80 having such a configuration places a plurality of experimental cups C containing the biological sample H on the pedestal 81, and radiates electromagnetic waves emitted from the transmitting antenna unit 60 to the biological sample H. In this case, the height of the pedestal 81 and the distance between the transmitting antenna 61 are arbitrarily adjusted. For example, the height of the pedestal 81 and the distance between the transmitting antenna 61 are 200 mm. To emit electromagnetic waves while adjusting distance such as 300mm or 300mm.

Therefore, when the height of the pedestal 81 and the distance between the transmitting antenna 61 is 200 mm, the height is increased by combining several blocks 82, and the distance between the height of the pedestal 81 and the transmitting antenna 62 is 300 mm. In this case, by removing some of the blocks 82 to lower the height, height adjustment is possible, and at this time, the height of each block 82 may be determined and provided in advance.

The biological sample support part 80 separates the pedestal 81 of the biological sample support part 80 as shown in FIG. 15, and adjusts the height of the probe 91 of the receiving antenna unit 90 as shown in FIG. 16. ), And the distance between the transmitting antenna 61 and the probe 91 of the receiving antenna unit 90 is maintained at 200 mm or the probe 91 of the transmitting antenna 61 and the receiving antenna unit 90. Operating the electromagnetic wave generator 50 while maintaining the distance between 300mm and 400mm to radiate the electromagnetic wave to receive the electromagnetic wave distribution including the frequency, output intensity, time, polarization and the degree of attenuation of the electromagnetic wave emitted at the respective distances. Received through the antenna unit 90 stores the received electromagnetic wave measurement data in a separate central control unit (not shown).

At this time, the height of the probe 91 of the receiving antenna unit 90 may be displayed through the monitor 14 for checking the position of the probe of the receiving antenna unit 60, and moves forward, backward, left and right as shown in FIG. By moving the receiving antenna unit 90 to the front and rear, left and right by the horizontal and vertical moving body 110 to measure the distribution of electromagnetic waves emitted in the previous step, and then the receiving antenna unit is set to a height as shown in FIG. After assembling and positioning the pedestal 81 of the biological sample receiving portion 80 at the probe 91 position of the 90 as described above, the probe 91 of the receiving antenna unit 90 is lowered, but the pedestal 81 Experimental cups (C) placed on the upper surface of the plurality of (preferably four) on the center portion of the pedestal 81 is placed so that the experimental cups (C) placed directly below the transmission antenna 61 to the next step It emits electromagnetic waves. In particular, electromagnetic waves are radiated to the biological sample H contained in the plurality of experimental cups C, so that the horizontal and vertical moving bodies 110 move forward, backward, left and right to reliably analyze the temperature change of the biological sample H. By moving the probe 91 of the receiving antenna unit 90 forward, backward, left, and right while moving to the front, back, left and right to the previous step, before and after the entire circumference of the position where the plurality of experimental cups C are placed. It is to measure the distribution of electromagnetic waves in the range of left, right and right.

In detail, when receiving the probe 91 of the receiving antenna unit 90 receives electromagnetic waves radiated from the transmitting antenna 61 inside the chamber 20 for electromagnetic radiation in the absence of the biological sample (H). The height of the antenna unit 90 is adjusted by the height adjusting member 100, and the receiving antenna unit 90 while moving the receiving antenna unit 90 to the front, rear, left, right by the horizontal and vertical moving body 110. The height (distance) of the probe 91 and the data of the frequency, output intensity, time, polarization, attenuation degree, etc. of the electromagnetic waves according to the front, back, left, and right positions are obtained, and the plurality of experimental cups ( It is to measure the distribution of electromagnetic waves in the front, back, left, and right ranges before and after the entire circumference of the position where C) is placed.

Thereafter, the probe 91 of the receiving antenna unit 90 is lowered, for example, the distance between the transmitting antenna 61 and the experimental cup C is maintained at, for example, 200 mm or 300 mm or 400 mm, and the horizontal and vertical moving bodies 110 are provided. By radiating electromagnetic waves in a state where the experimental cup C mounted on the pedestal 81 is positioned (probe position in the previous step) at a position moved to the front left, right or rear left and right by The thermal imaging monitor 12 installed on one side of the shielding enclosure 10 by measuring the temperature change of the biological sample H by operating the thermal imaging camera 70 and simultaneously irradiating the biological sample H contained in C). By displaying the temperature change trend through the graph, it is possible to reliably analyze the effect of electromagnetic waves on the human body.

In addition, the receiving antenna unit 90 is fixed to the electromagnetic wave absorber 95 formed of polypropylene on the upper support plate 94 of the fixing support 93 fixed to the lower fixing plate 92, the electromagnetic wave absorber 95 Protruding the probe 91 to the upper portion of the upper support plate 94 of the), the probe 91 may be configured by connecting to the printed circuit board 96 coupled to the lower fixing plate 92 by a conductive wire.

The electromagnetic wave absorber 95 absorbs electromagnetic waves reflected from the height adjusting member 100 to reliably receive the electromagnetic waves radiated from the transmitting antenna 61 by the probe 91 of the receiving antenna unit 90. The received electromagnetic wave stores the received electromagnetic wave measurement data in a separate central controller not shown through the printed circuit board 96.

In addition, the height adjusting member 100 for adjusting the height of the receiving antenna unit 90 performs a function of adjusting the height of the probe 91 of the receiving antenna unit 90, the printed circuit board 96 Foldable upper and lower support sections 101 'and 102' are installed between the upper fixing bracket 101 and the lower fixing bracket 102 for fixing the lower surface of the upper and lower fixing brackets. A screw rod 105 is inserted between the front moving body 103 and the rear moving body 104 installed at each front and rear of each of the front and rear sides of the front side of the front moving body 103. It is configured to install the 106, by rotating the rotary handle 106 to the left and right to rotate the screw rod 105, the screw rod 105 is the front moving body 103 and the rear moving body 104 Receiving antenna unit 90 while the upper and lower support sections 101 'and 102' are folded or unfolded while being rotated inward. It is possible to adjust the height.

In addition, the horizontal and vertical moving bodies 110 that move the height adjusting member 100 before, after, and left and right are configured to allow arbitrary measurement point positions while scanning the degree of radiation of electromagnetic waves as described above. The upper horizontal moving member 111 is coupled to the lower fixing bracket 102 of the height adjusting member 100; A horizontal support member 112 having a guide groove 112 'into which a guide protrusion coupled to a lower portion of the upper horizontal moving member 111 is fitted; And a vertical support member 114 having a guide groove 114 'into which the guide protrusion of the lower vertical movable member 113 coupled to the lower side of the horizontal support member 112 is inserted. ) And one side of the vertical support member 114 is provided with a forward and reverse servo motor (M) driven by a separate control circuit, and coupled with an unshown gear connected to the shaft of the forward and reverse servo motor (M). One ball screw is installed inside the horizontal support member 112 and the vertical support member 114 so that the ball screw rotates during the operation of the respective stationary servomotors M and the horizontal support member 112 and the vertical support member 114. The upper horizontal moving member 111 and the lower vertical moving member 113 inserted into each of the guide grooves 112 'and 114' can be moved to the front, the rear, the left and the right, and the vertical supporting member 114 is fixed to the inner bottom surface of the chamber 20 for electromagnetic radiation.

The movement and stop of the upper horizontal moving member 111 and the lower vertical moving member 113 may be determined by the control signal of the stationary servo motor M.

The present invention made as described above is electromagnetic wave distribution state data including the degree of electromagnetic wave attenuation in the state that meets the stabilization conditions of the biological sample (H) in the interior of the electromagnetic radiation chamber 20 installed inside the shielding enclosure (10) to prevent electromagnetic wave inflow After obtaining the result, by irradiating electromagnetic wave on the biological sample (H) to analyze the temperature change of the biological sample (H), it is easy and accurate to analyze whether the electromagnetic wave has a temperature change in the human body at an arbitrary distance and the human body from the electromagnetic wave. Will be able to contribute to the research of various devices that can protect.

What has been described above is only an embodiment for carrying out the electromagnetic radiation chamber of the biological impact analysis apparatus according to the present invention, the present invention is not limited to the above embodiment, as claimed in the following claims Without departing from the gist of the invention, anyone of ordinary skill in the art to which the present invention will have the technical spirit of the present invention to the extent that various modifications can be made.

10 shielded housing 20 electromagnetic radiation chamber
30: thermo-hygrostat 40: carbon dioxide barrel
50: transmitting antenna portion 70: thermal imaging camera
80: biological sample receiving unit 90: receiving antenna unit
100: height adjustment member 110: horizontal and vertical moving body

Claims (7)

A transmission antenna unit 60 having an electromagnetic wave absorber 21 formed of polypropylene containing an electromagnetic wave absorbing material on an inner wall thereof, and radiating electromagnetic waves generated from the electromagnetic wave generator 50 on an upper portion thereof; A thermal imaging camera 70 capable of adjusting an angle of measuring a temperature change state of the biological sample H; A biological sample support unit 80 capable of adjusting a height installed directly below the transmission antenna unit 60; A receiving antenna unit 90 installed below the biological sample receiving unit 80; A height adjusting member 100 for adjusting the height of the receiving antenna unit 90; The horizontal and vertical moving body 110 to move the height adjustment member 100 before, after, left, right; Electromagnetic radiation emission chamber of the biological impact analysis device comprising a. According to claim 1, The electromagnetic radiation chamber 20 is a closed space provided with an electromagnetic wave absorber 21 formed of polypropylene containing the electromagnetic wave absorbing material on the inner wall surface to have a shielding performance of 28GHz, 40dB or more, An upper air inlet 22 and an air outlet 23 are formed at the rear upper and lower portions of the electromagnetic radiation chamber 20, and each of the upper air inlet 22 and the air outlet 23 is a shielded enclosure 10. Chamber having a temperature and humidity by the thermo-hygrostat 30 is connected to the air outlet 31 and the intake port 32 of the thermo-hygrostat 30 accommodated in the space 17 at the rear ( 20) the carbon dioxide barrel 40 accommodated in the space 18 at the rear side of the shielding enclosure 10 while controlling the temperature and humidity inside the electromagnetic radiation chamber 20 to the desired temperature / humidity. Phase carbon dioxide connector (41) The upper air inlet 22 of the electromagnetic radiation chamber 20 is configured to supply appropriate carbon dioxide into the electromagnetic radiation chamber 20, and the suction port 32 of the thermo-hygrostat 30, Chamber for radiation of electromagnetic waves of the biological impact analysis device, characterized in that the humidity and CO2 detection sensor (32A) installed. According to claim 1, Optimum temperature of the human body in the biological sample (H) contained in the experimental cup (C) placed on the pedestal 81 of the biological sample support unit 80 installed inside the chamber for electromagnetic radiation 20 : 37 ± 0.3 ℃, humidity: 95% RH or more, carbon dioxide (CO2): 5% ± 0.5% by supplying the optimal stabilization state of the biological sample (H) Chamber for radiating electromagnetic waves from impact analyzer. According to claim 1, wherein the biological sample support portion 80 that can be adjusted directly below the transmission antenna unit 60 is a pedestal 81 made of a material having excellent electromagnetic wave transmittance; A plurality of blocks (82) detachable and assembled with the pedestal (81); Consisting of the block 82 and the fixing member 83 can be assembled and detached, the fitting protrusion formed below the pedestal 81 is inserted into the fitting hole 82 'which is drilled in the block 82, and the block is assembled. (82) By fitting the fitting protrusion formed in the lower portion and the fitting hole 82 'mutually to adjust the height of the pedestal 81, the fitting protrusion formed in the lower portion of the block 82 is fitted through the fixing member 83 Assembled in the hole, but the fixing member 83, one side bracket is fixed to both sides of the electromagnetic radiation chamber 20, the electromagnetic radiation chamber of the biological impact analysis device, characterized in that the installation configuration. According to claim 1, The receiving antenna unit 90 is installed on the upper support plate 94 of the fixing support 93 fixed to the lower fixing plate 92, the electromagnetic wave absorber 95 formed of polypropylene, the electromagnetic wave absorber Probe 91 is formed on the upper support plate 94 of the upper portion (95), and the probe 91 is connected to the printed circuit board 96 coupled to the lower fixing plate 92 by a conductive wire A chamber for radiating electromagnetic waves of a biological impact analysis device. According to claim 5, the height adjusting member 100 for adjusting the height of the receiving antenna unit 90 is the upper fixing bracket 101 and the lower fixing bracket 102 for fixing the lower surface of the printed circuit board (96). The front movable body 103 which is provided between the upper and lower support sections 101 'and 102' which can be folded between them, and is installed at the front and rear of each of the upper and lower support sections 101 'and 102', respectively. And a screw rod 105 between the rear moving body 104 and the rotary knob 106 is installed in front of the front moving body 103 for electromagnetic radiation of the biological impact analysis device. chamber. According to claim 1, wherein the horizontal and vertical moving body 110 to move the height adjustment member 100 before, after, left and right, the upper horizontal movement coupled to the lower fixing bracket 102 of the height adjustment member 100 Member 111; A horizontal support member 112 having a guide groove 112 'into which a guide protrusion coupled to a lower portion of the upper horizontal moving member 111 is fitted; And a vertical support member 114 having a guide groove 114 'into which the guide protrusion of the lower vertical movable member 113 coupled to the lower side of the horizontal support member 112 is inserted. ) And a vertical support member (114) on each side of the forward and reverse servo motor (M), the ball screw coupled to the gear connected to the side and the shaft of the forward and reverse servomotor (M), the horizontal support member 112 and vertical support Installed in the member 114, the ball screw is rotated during the operation of each of the stationary servo motor (M) and the guide grooves 112 'and 114' of each of the horizontal support member 112 and the vertical support member 114, respectively. The chamber for radiating electromagnetic waves of the biological impact analysis apparatus, characterized in that the upper horizontal moving member (111) and the lower vertical moving member (113) fitted to be moved forward, backward, left and right.

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