CN109731232B - Non-interference terahertz wave physiotherapy equipment for leukemia - Google Patents
Non-interference terahertz wave physiotherapy equipment for leukemia Download PDFInfo
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- CN109731232B CN109731232B CN201910023776.8A CN201910023776A CN109731232B CN 109731232 B CN109731232 B CN 109731232B CN 201910023776 A CN201910023776 A CN 201910023776A CN 109731232 B CN109731232 B CN 109731232B
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Abstract
The invention relates to non-interference terahertz wave physiotherapy equipment for leukemia, which comprises a processing end and a wave transmitting terminal, wherein the processing end comprises a signal source generator, a modulation module and a main control module; the wave transmitting terminal comprises a shell, wherein the shell comprises a front shell cover, a rear shell and a contact part arranged on the front side of the front shell cover; the front side of the front shell cover is of an arc-shaped inwards-concave oval structure, and a plurality of mounting holes are distributed along the central axis of the oval front side of the front shell cover; the front shell cover is internally provided with a mounting frame, a plurality of terahertz wave generating devices are fixed on the mounting frame, a waveguide window is arranged on the front side of each terahertz wave generating device, a wave gathering lens is arranged on the front side of each waveguide window, the wave gathering lens is fixed on the mounting hole, and the plurality of wave gathering lenses can realize preset focal length focusing on terahertz waves with specific wavelengths. The device radiates the energy of the non-interference terahertz waves more concentratedly, improves the treatment effect on leukemia hematopoietic and cancer cells, and has the advantages of novel design, convenient use and good physical therapy effect.
Description
Technical Field
The invention relates to the technical field of non-interference terahertz wave physiotherapy, in particular to non-interference terahertz wave physiotherapy equipment for cancerous cells, and particularly relates to non-interference terahertz wave physiotherapy equipment for leukemia hematopoietic and cancerous cells.
Background
Terahertz waves (THz) refer to far infrared electromagnetic radiation with the frequency of 0.1-10 THz (the wavelength is 30 mu m-3 mm), the wave band of the THz is positioned between microwave and infrared light, and the THz is a special region for transition from electronics to photonics on an electromagnetic spectrum. Scientific research proves that the macromolecular vibration and rotation energy level spectrums of a plurality of biological substances are also in the terahertz wave band, and the characteristic absorption spectrum of the substances to the THz wave can be utilized to analyze the material composition and the slight change of the attribute of the material composition. Terahertz waves radiated by existing biological wave functional materials can generate a resonance effect on a human body, and the phenomenon that the human body generates a heat effect phenomenon and a water molecule resonance phenomenon is caused, so that the kinetic energy of cells of the human body is increased, and the state of micro-motion or micro-massage is kept. The material has the effects of promoting blood circulation and improving microcirculation; secondly, the blood viscosity can be reduced; thirdly, the cells can be activated; fourthly, the metabolism can be strengthened; fifthly, the paint can resist ultraviolet rays; sixthly, the growth of harmful bacteria can be prevented; seventhly, the balance of the channels and collaterals can be adjusted.
The unique electromagnetic wave characteristics of the terahertz waves and the development of an excitation light source enable the terahertz waves to play a diagnosis and treatment effect on leukemia hematopoiesis. Leukemia is actually a malignant tumor of the blood system, so it is also called as "blood cancer", the cells which become cancerous are bone marrow hematopoietic stem cells, the mechanism of the cancer is that due to DNA replication error and mRNA signal transduction error, the leukemia cells proliferate and accumulate in large quantity, and invade other tissues and organs, resulting in the inhibition of normal hematopoiesis. The existing research proves that for the potential treatment of the cancer cells of leukemia, the non-linear resonance can be triggered by the THz exposure with small amplitude, the DNA transcription and the protein synthesis of the cells are interfered, and the change of gene expression is induced, so that the leukemia is treated.
Based on a great deal of scientific research, a great deal of related technologies for treating and diagnosing human cells by using non-interference terahertz waves are available at present. In some specific applications, there are non-interference terahertz wave physiotherapy instruments, quantum generators, non-interference terahertz wave physiotherapy instruments and the like for conditioning common diseases, such as a non-interference terahertz wave therapy instrument probe disclosed in patent CN 102895742A; the terahertz wave focusing device comprises a terahertz wave generator, a wave focusing lens and a sucker; the terahertz wave generator comprises a generator main body and a waveguide window, wherein the generator main body is used for generating non-interference terahertz waves, and the non-interference terahertz waves generated by the generator main body are transmitted out through the waveguide window; the wave-gathering lens is arranged on the waveguide window, covers the waveguide window and is used for gathering the non-interference terahertz waves; the physiotherapy instrument is adsorbed on the preset physiotherapy part of the human body through the sucker of the physiotherapy instrument. Because the equipment is a physiotherapy instrument developed by only utilizing interference non-interference terahertz waves, the equipment does not have technical disclosure about diagnosis and treatment related to cancer cells; the existing electromagnetic wave therapeutic apparatus only has the therapeutic function, does not compare and diagnose the effects before and after treatment, can only judge the effects intuitively by patients, and inevitably brings certain disadvantages to the improvement of the therapeutic effect and the method. In addition, most of the existing terahertz wave therapeutic apparatuses act on the superficial skin, the irradiation of the terahertz wave therapeutic apparatuses has little influence on deep parts such as blood, bone marrow and the like, and the terahertz wave therapeutic apparatuses cannot irradiate the bone marrow intensity to realize diagnosis and treatment.
Disclosure of Invention
The invention aims to provide non-interference terahertz wave physiotherapy equipment for leukemia, which focuses non-interference terahertz waves after being focused on a human body side, so that the energy of the non-interference terahertz waves is more concentrated, the physiotherapy effect on hematopoietic and cancerous cells of leukemia is improved, and flexible regulation and control of a preset focal length can be realized.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a non-interference terahertz wave physiotherapy equipment to leukemia, equipment is including handling the end and with handle the ripples emission terminal that the end is connected, it includes to handle the end
The signal source generator is used for generating a signal source of a low-frequency non-interference terahertz wave signal;
the modulation module is used for modulating the amplitude of the low-frequency non-interference terahertz wave signal of the signal source in different pulse and sine modes by controlling the electrical frequency and inputting the modulated non-interference terahertz wave electromagnetic wave signal to the wave transmitting terminal;
the main control module is used for processing and controlling signals of a processing end, controlling transmitting signals of the wave transmitting terminal and acquiring and processing the signals;
the wave transmitting terminal comprises a shell, wherein the shell comprises a front shell cover, a rear shell buckled with the front shell cover into a whole and a contact part arranged on the front side of the front shell cover; the front side of the front shell cover is of an arc-shaped inwards-concave oval structure, and a plurality of mounting holes are distributed along the central axis of the oval front side of the front shell cover; a mounting rack is arranged in the front shell cover, a plurality of non-interference terahertz wave generating devices are fixed on the mounting rack, a waveguide window is arranged on the front side of each non-interference terahertz wave generating device, a wave gathering lens is arranged on the front side of each waveguide window, the wave gathering lenses are fixed on the mounting holes, and the plurality of wave gathering lenses can focus on the non-interference terahertz waves with specific wavelengths in a preset focal length; the contact part extends forwards from the front side edge of the front shell cover by a length of 5-20 mm; and the middle part of the rear shell is provided with a through hole for leading in an electric wire connected with the processing end.
Further, a plurality of gather ripples lens including locating fixed gather ripples lens on the casing central line and locate the mobilizable ripples lens that gathers ripples lens both sides of fixed gather, mobilizable ripples lens outside of gathering is equipped with the parcel layer, the parcel layer is the structure of middle part rectangle, both ends sphere, the both sides at the rectangle middle part of parcel layer are equipped with the rotation axis, correspond the mounting hole is connected with micro motor through worm gear mechanism with outside shape phase-match one side on this parcel layer, the opposite side the rotation axis then rotatable be fixed in on the casing.
Furthermore, a groove is formed in one spherical end of the wrapping layer, a convex correction cylinder is arranged on the groove, the outer end face of the correction cylinder is a spherical surface, and the inner end face of the correction cylinder is connected with the inner side of the groove through an elastic part; the mounting hole corresponding to the spherical end is provided with a concave part, and a pressure sensor is arranged in the concave part.
Furthermore, a gap is reserved between the inner side of the rear shell and the non-interference terahertz wave generating device, the gap forms a heat dissipation cavity, the heat dissipation cavity is provided with a heat dissipation structure, the heat dissipation structure comprises a heat conductor transversely laid along the non-interference terahertz wave generating device and a heat dissipation body arranged on the rear side of the heat conductor, and a connecting part is arranged on the heat conductor and connected with the non-interference terahertz wave generating device; the heat radiator is attached to the rear wall of the inner side of the rear shell, and a spacing space not smaller than 0.5cm is reserved between the heat conductor and the heat radiator.
Furthermore, the heat conductor is of a block structure made of crude copper; the heat radiation body is a black coating made of carbon nano materials; the connecting parts are a plurality of strip-shaped structures which are used for connecting the non-interference terahertz wave generating device and the heat conductor.
On the other hand, the processing end of the invention is improved as follows, the processing end is arranged in the box body, and the processing end also comprises
And the focusing fine adjustment module is connected with the micro motor and is used for controlling the micro motor to carry out fine adjustment on the angle of the movable wave-focusing lens.
Further, the processing end further comprises a correction module for performing initialization adjustment on the position of the movable wave-focusing lens according to a correction instruction, wherein the initialization adjustment is specifically that the correction cylinder is just pressed onto the pressure sensor when returning to an initial position, and the pressure sensor uploads information data of the initialization return to the correction module.
Further, the wave transmitting terminal further comprises
The power detection module is connected with the non-interference terahertz wave generating device and is used for detecting actual non-interference terahertz wave output power data of the non-interference terahertz wave generating device and sending the data to the processing end;
the processing end also comprises
The terminal sub-interface module is used for accessing a plurality of non-interference terahertz wave generating devices of a wave transmitting terminal and controlling and adjusting the radiation wavelength of each non-interference terahertz wave generating device;
the power data processing module is used for receiving actual non-interference terahertz wave output power data detected by the power detection module, comparing the data with preset non-interference terahertz wave output data and judging an actual difference value of the data and the preset non-interference terahertz wave output data;
and the power data correction module is used for initializing and correcting the wave frequency data of the output non-interference terahertz waves according to the comparison result of the power data processing module.
Furthermore, the processing end further comprises an AD conversion module which is used for receiving the electric signal uploaded by the operational amplifier circuit and carrying out analog-to-digital conversion to obtain the acquired electromagnetic data.
Furthermore, the processing end further comprises a timing module connected with the main control module, and the timing module is used for controlling the working time of the non-interference terahertz wave generating device in the wave transmitting terminal.
According to the non-interference terahertz wave physiotherapy equipment for leukemia, the non-interference terahertz wave gathering wave radiated by the plurality of non-interference terahertz wave generating devices in the front shell cover of the wave transmitting terminal is focused, so that the energy of the non-interference terahertz wave is more concentrated, the influence on deep parts of human blood, bone marrow and the like is improved, and the treatment effect on leukemia cancer cells is enhanced; meanwhile, the equipment is also provided with a wave-gathering lens of the movable chamber, so that the preset focal length can be flexibly regulated and controlled. On the other hand, the wave transmitting terminal is improved based on the probe of the existing non-interference terahertz wave physiotherapy instrument, the frequency width of the transmitted non-interference terahertz wave is adjusted at any time through the modulator, the temperature of the cavity of the terminal is reduced through the heat dissipation structure, the accuracy of the wave frequency and the service life of electronic components are ensured, and the wave transmitting terminal is simple in structure and wide in application range.
The physiotherapy equipment can focus at different depths according to different parts through the focusing correction and adjustment of the wave-gathering lens, and has good flexibility; the other invention is that the treatment and the monitoring are integrated, the specific size of the transmitted electromagnetic wave is monitored by an electromagnetic wave monitoring device arranged in the probe, whether the data and the preset wave frequency have deviation values or not is judged, and if yes, correction is carried out according to the deviation values, so that the accuracy of the wavelength of the transmitted electromagnetic wave is ensured.
The physical therapy equipment disclosed by the invention is novel in design, is used for conditioning leukemia hematopoietic cells and cancer cells, has an obvious conditioning effect, and has no side effect compared with the traditional medicine and operation chemotherapy treatment effect.
Drawings
The drawings of the present invention are not necessarily to scale, and in the drawings, like numerals may depict like parts throughout the different views. The drawings are by way of example, and not by way of limitation, and generally illustrate various embodiments discussed herein.
FIG. 1 is a schematic structural diagram of an overall embodiment of a non-interference terahertz wave physical therapy device according to the present invention;
FIG. 2 is a schematic structural diagram of one embodiment of a wave transmitting terminal of the non-interference terahertz wave physiotherapy apparatus according to the present invention;
FIG. 3 is a schematic cross-sectional view of one embodiment of a wave transmitting terminal of the non-interference terahertz wave physiotherapy apparatus according to the present invention;
FIG. 4 is a schematic structural diagram of one embodiment of the movable connection of the wave focusing lens of the non-interference terahertz wave physical therapy device according to the present invention;
FIG. 5 is a schematic cross-sectional view of another embodiment of a wave transmitting terminal of the non-interference terahertz wave physical therapy device according to the present invention;
FIG. 6 is a schematic structural diagram of another embodiment of the whole non-interference terahertz wave physiotherapy apparatus according to the present invention.
Detailed Description
The following describes a specific embodiment of a schematic structural diagram of an embodiment of a non-interference terahertz wave physiotherapy apparatus for leukemia according to the present invention with reference to the following examples. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby; various changes and modifications can be made by one skilled in the art without departing from the spirit and scope of the invention, and all equivalent technical solutions also fall within the scope of the invention, which is defined by the claims.
FIG. 1 shows a non-interference terahertz wave physiotherapy device for leukemia according to the invention, the device comprises a treatment end 1 and a wave emission terminal 2 connected with the treatment end 1, the treatment end 1 comprises
A signal source generator 10 for generating a signal source of a low-frequency non-interference terahertz wave signal;
the modulation module 11 is used for modulating the amplitude of the low-frequency non-interference terahertz wave signal of the signal source in different pulse and sine modes by controlling the electrical frequency, and inputting the modulated non-interference terahertz wave electromagnetic wave signal to the wave transmitting terminal 2;
and the main control module 12 is used for processing and controlling the signals of the processing terminal 1, controlling the transmitting signals of the wave transmitting terminal 2 and acquiring and processing the signals.
As shown in fig. 2-3, the wave transmitting terminal 2 includes a housing 20, where the housing 20 includes a front housing cover 201, a rear housing 202 fastened to the front housing cover 201, and a contact portion 203 disposed on the front side of the front housing cover 201; the front side of the front shell cover 201 is of an arc-shaped inwards-concave oval structure, and a plurality of mounting holes 204 are distributed along the central axis of the oval front side of the front shell cover 201; a mounting rack 205 is arranged inside the front shell cover 201, a plurality of non-interference terahertz wave generating devices 21 are fixed on the mounting rack 205, a waveguide window 22 is arranged on the front side of each non-interference terahertz wave generating device 21, wave collecting lenses 230 and 231 are arranged on the front side of the waveguide window 22, the wave collecting lenses 230 and 231 are fixed on the mounting holes 204, and the plurality of wave collecting lenses 230 can focus on the non-interference terahertz waves with specific wavelengths in a preset focal length; the contact part 203 extends forwards from the front side edge of the front shell cover 201 by a length of 5-20 mm; the middle part of the rear shell 202 is provided with a through hole 209 for leading in the electric wire connected with the processing end 1.
The wave transmitting terminal 2 of the present invention is designed in a manner that the front case cover 201 and the rear case 202 are buckled, and a fan-shaped structure is integrally formed. The front side of the front shell cover is of an inwards concave arc structure, and the design method focuses the radiation after the plurality of non-interference terahertz wave generating devices are focused, and the wave-focusing lens of the front shell cover realizes tight focusing of diffraction by light beam refraction through angle setting, namely, sub-wavelength focusing of a preset focal length is realized. The multiple wave-gathering lens structures designed by the method have focused half-height width of light waves, the electric field intensity is better consistent with a theoretical value, and flexible regulation and control of focal length can be realized by reasonably designing the grating structure of the emergent face. The noninterference terahertz waves refracted after wave gathering are focused at the preset position, so that the energy of the noninterference terahertz waves is more concentrated at the set deep side parts such as blood, marrow and the like, the irradiation on leukemia hematopoiesis and cancerization cells is realized, and the defect that the conventional terahertz wave therapeutic apparatus mostly acts on the skin surface and the irradiation has small influence on the deep side parts such as blood, marrow and the like is overcome.
It should be noted that, hard materials or flexible materials can be used for the contact portion, wherein the hard materials can be ceramics, hard plastics, stone materials, etc., and the flexible materials can be rubber, silicone, etc. It should be noted that the non-interference terahertz wave generating device according to the present invention should be clear in the prior art, such as gunn diode.
It should be noted that, in order to avoid the mutual influence of the non-interference terahertz wave generating devices, each non-interference terahertz wave generating device is respectively arranged in a separate chamber, namely, separated by a partition plate, and in a further scheme, an insulating layer can be arranged on the side of the partition plate.
In some examples, the wave transmitting terminal of the present invention may further implement adjustment of focal length of a wave focusing lens, as shown in fig. 4, a plurality of wave focusing lenses 230, 231 include a fixed wave focusing lens 230 disposed on the center line of the housing 20 and movable wave focusing lenses 231 disposed on two sides of the fixed wave focusing lens 230, a wrapping layer 232 is disposed on the outer side of the movable wave focusing lens 231, the wrapping layer 232 is a structure with a rectangular middle portion and spherical surfaces at two ends, two sides of the rectangular middle portion of the wrapping layer 232 are provided with rotating shafts 233, and the corresponding mounting holes 204 are matched with the outer shape of the wrapping layer 232; the rotation shaft 233 at one side is connected to a micro motor 234 through a worm gear mechanism, which converts the power of a vertical output shaft into a lateral rotational force to be transmitted to the rotation shaft, and the rotation shaft 233 at the other side is rotatably fixed to the housing 20. Therefore, the micro motor rotates the rotating shaft through worm and gear transmission, and the wrapping layer drives the wave-gathering lens to adjust the angle.
In still other modified examples, as shown in fig. 4, a groove 235 is provided on one spherical end of the wrapping layer 232, a convex correction cylinder 236 is provided on the groove 235, an outer end surface of the correction cylinder 236 is spherical, and an inner end surface is connected to the inside of the groove 235 through an elastic member; a concave portion 205 is disposed on the mounting hole 204 corresponding to the spherical end, and a pressure sensor 206 is disposed in the concave portion 205. The correction structure is specifically operative to press the correction cylinder onto the pressure sensor by rotation of the wave focusing lens, which is an initialization position. The movable condenser lenses located on both sides of the fixed condenser lens are symmetrical in position, and the correction positions on both sides are also symmetrical, so as to ensure that the movable condenser lenses and the fixed condenser lens are always at the same position in focusing.
As shown in fig. 5, a gap is left between the inner side of the rear case 202 and the non-interference terahertz wave generating device 21, the gap forms a heat dissipation cavity 30, the heat dissipation cavity 30 is provided with a heat dissipation structure, the heat dissipation structure includes a heat conductor 31 transversely laid along the non-interference terahertz wave generating device 21 and a heat sink 32 arranged at the rear side of the heat conductor 31, and a connection portion 33 is arranged on the heat conductor 31 and connected with the non-interference terahertz wave generating device 21; the heat radiator 32 is attached to the rear wall of the inner side of the rear case 202, and a space not smaller than 0.5cm is left between the heat conductor 31 and the heat radiator 32.
The heat conductor 31 is a block structure made of crude copper; the heat radiation body 32 is a black coating made of carbon nano materials; the connecting portions 33 are a plurality of strip-shaped structures connecting the non-interference terahertz wave generating device 21 and the heat conductor 31. It should be noted that, taking the structural design concept of the present invention as a starting point, the heat conductor of the present invention is prepared by using a material with a high thermal conductivity, and the heat sink is prepared by using a heat absorbing material, and the above preferred example is not the only heat dissipating material of the present invention. When the non-interference terahertz wave generator generates the non-interference terahertz waves, the electromagnetic waves generated by the electromagnetic radiation enter the sucker through the waveguide window, the generated thermal radiation is absorbed by the heat conductor, and the heat is dissipated through the rear heat dissipation structure. The non-interference terahertz wave generated by the probe is purer, and the physical therapy part of the human body receives the irradiation of the non-interference terahertz wave under the condition of not being heated by radiation, so that the specific influence of the non-interference terahertz wave on the human body can be better detected.
In other exemplary schemes, in order to provide convenient fixing, the wave transmitting terminal of the present invention may be implemented by arranging a binding structure on both sides of the housing, or by other forms of sticking, connecting piece connection, or mechanical arm support, and the like, and the structure may further be implemented by arranging different connecting devices according to different positions, so as to achieve convenient fixing.
FIG. 6 shows a further embodiment of the apparatus of the present invention, wherein the treatment end 1 is disposed in a housing 100, and the treatment end 1 further comprises
And the focus fine adjustment module 13 is connected to the micro motor 234 and configured to control the micro motor 234 to perform fine adjustment on the angle of the movable wave-focusing lens 231.
The processing terminal 1 further includes a correction module 14, configured to perform an initialization adjustment on the position of the movable wave-focusing lens 231 according to a correction instruction, where the initialization adjustment is to just press on the pressure sensor 206 when the correction cylinder 236 is returned to the initial position, and the pressure sensor 206 uploads information data of the initialization return to the correction module 14.
In the preferred example, the focusing fine adjustment module 13 realizes that the movable wave-collecting lenses on both sides always perform the same fine adjustment in opposite directions, and stores the adjustment data to the processing end; the correction module 14 can perform initialization correction on the movable wave-collecting lens, so as to improve the focusing accuracy.
The wave transmitting terminal 2 further comprises a power detection module 15 connected to the non-interference terahertz wave generating device 21, and configured to detect actual non-interference terahertz wave output power data of the non-interference terahertz wave generating device 21 and send the data to the processing terminal 1.
The processing terminal 1 further comprises the following modules:
the terminal sub-interface module 16 is used for accessing a plurality of non-interference terahertz wave generating devices 21 of the wave transmitting terminal 2 and controlling and adjusting the radiation wavelength of each non-interference terahertz wave generating device 21;
the power data processing module 17 is configured to receive actual non-interference terahertz wave output power data detected by the power detection module 15, compare the actual non-interference terahertz wave output power data with preset non-interference terahertz wave output data, and determine an actual difference between the actual non-interference terahertz wave output power data and the preset non-interference terahertz wave output power data;
and the power data correction module 18 is configured to perform initialization correction on the output non-interference terahertz wave frequency data according to the comparison result of the power data processing module 17.
When the non-interference terahertz wave outputs power, the power detection module 15 detects actual non-interference terahertz wave output power data, transmits the data to the processing end for analog-to-digital conversion into digital signals, and the power data processing module 17 compares the data with preset non-interference terahertz wave output data and judges the actual difference value of the data and the preset non-interference terahertz wave output data; when the difference between the two exceeds a preset threshold, the power data correction module 18 initializes and corrects the output non-interference terahertz wave frequency data, so as to ensure the accuracy of the radiated non-interference terahertz wave wavelength.
The power detection module 15 comprises a voltage division circuit or a shunt circuit connected with the non-interference terahertz wave generating device 21 and an operational amplifier circuit; the processing terminal 1 further includes an AD conversion module 160, configured to receive the electrical signal uploaded by the operational amplifier circuit, and perform analog-to-digital conversion to obtain acquired electromagnetic data. According to the scheme, the AD conversion module is arranged in the processor, so that the internal structure of the probe is simplified as much as possible, and the probe is more portable.
The processing terminal 1 further comprises a timing module 19 connected to the main control module 12, wherein the timing module 19 is configured to control the operating time of the non-interference terahertz wave generating device 21 in each of the wave transmitting terminals 2.
It should be noted that, as will be understood by those skilled in the art, the processing end according to the present invention has functions of implementing data acquisition, wavelength modulation, and timing according to the present invention, and the functions may be implemented by hardware, or may be implemented by hardware executing corresponding software. The hardware or software includes one or more modules corresponding to the above-described functions. The processing terminal comprises an application program used for storing each module to execute the module function of the invention. The functions can be realized by hardware, and the functions can also be realized by executing corresponding software by hardware. In some examples, the main control unit may be a programmable gate array chip or an application specific integrated circuit chip.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A non-interference terahertz wave physiotherapy device for leukemia comprises a processing end (1) and a wave transmitting terminal (2) connected with the processing end (1), and is characterized in that the processing end (1) comprises a signal source generator (10) for generating a signal source of a low-frequency non-interference terahertz wave signal; the modulation module (11) is used for modulating the amplitude of the low-frequency non-interference terahertz wave signal of the signal source in different pulse and sine modes by controlling the electrical frequency and inputting the modulated terahertz electromagnetic wave signal to the wave transmitting terminal (2); the main control module (12) is used for processing and controlling signals of the processing end (1) and controlling and acquiring and processing transmitting signals of the wave transmitting terminal (2); the wave transmitting terminal (2) comprises a shell (20), wherein the shell (20) comprises a front shell cover (201), a rear shell (202) buckled with the front shell cover (201) into a whole and a contact part (203) arranged on the front side of the front shell cover (201); the front side of the front shell cover (201) is of an arc-shaped inwards-concave oval structure, and a plurality of mounting holes (204) are distributed along the central axis of the oval front side of the front shell cover (201); a mounting rack (205) is arranged inside the front shell cover (201), a plurality of non-interference terahertz wave generating devices (21) are fixed on the mounting rack (205), a waveguide window (22) is arranged on the front side of each non-interference terahertz wave generating device (21), wave gathering lenses (230, 231) are arranged on the front sides of the waveguide windows (22), the wave gathering lenses (230, 231) are fixed on the mounting holes (204), and the plurality of wave gathering lenses (230, 231) can realize preset focal length focusing on the non-interference terahertz waves; the contact part (203) extends forwards from the front side edge of the front shell cover (201) by a length of 5-20 mm; the middle part of the rear shell (202) is provided with a through hole (209) for leading in an electric wire connected with the processing end (1); the wave-gathering lenses (230, 231) comprise fixed wave-gathering lenses (230) arranged on the central line of the shell (20) and movable wave-gathering lenses (231) arranged on two sides of the fixed wave-gathering lenses (230), a wrapping layer (232) is arranged on the outer side of each movable wave-gathering lens (231), each wrapping layer (232) is of a structure with a rectangular middle part and spherical surfaces at two ends, rotating shafts (233) are arranged on two sides of the middle part of each rectangular wrapping layer (232), and the corresponding mounting holes (204) are matched with the outer shapes of the wrapping layers (232); the rotating shaft (233) at one side is connected with a micro motor (234) through a worm gear mechanism, and the rotating shaft (233) at the other side is rotatably fixed on the shell (20); a groove (235) is formed in one spherical end of the wrapping layer (232), a convex correction cylinder (236) is arranged on the groove (235), the outer end face of the correction cylinder (236) is a spherical surface, and the inner end face is connected with the inner side of the groove (235) through an elastic piece; a concave part (215) is arranged on the mounting hole (204) corresponding to the spherical end, and a pressure sensor (206) is arranged in the concave part (215).
2. The non-interference terahertz wave physiotherapy apparatus for leukemia according to claim 1, wherein a gap is left between the inner side of the rear shell (202) and the non-interference terahertz wave generating device (21), the gap forms a heat dissipation cavity (30), the heat dissipation cavity (30) is provided with a heat dissipation structure, the heat dissipation structure comprises a heat conductor (31) transversely laid along the non-interference terahertz wave generating device (21) and a heat dissipation body (32) arranged at the rear side of the heat conductor (31), and a connecting part (33) is arranged on the heat conductor (31) and connected with the non-interference terahertz wave generating device (21); the heat radiator (32) is attached to the rear wall of the inner side of the rear shell (202), and a spacing space not smaller than 0.5cm is reserved between the heat conductor (31) and the heat radiator (32).
3. The non-interference terahertz wave physical therapy apparatus for leukemia according to claim 2, wherein the heat conductor (31) is a block structure made of blister copper; the heat radiation body (32) is a black coating made of carbon nano materials; the connecting parts (33) are a plurality of strip-shaped structures which are used for connecting the non-interference terahertz wave generating device (21) and the heat conductor (31).
4. The non-interference terahertz wave physiotherapy device for leukemia according to any one of claims 1 to 3, wherein the treatment end (1) is arranged in a box body (100), and the treatment end (1) further comprises a focusing fine adjustment module (13) connected with the micro motor (234) and used for controlling the micro motor (234) to perform fine adjustment on the angle of the movable wave-gathering lens (231).
5. The non-interference terahertz wave physiotherapy device for leukemia according to claim 4, wherein the processing end (1) further comprises a correction module (14) for performing an initialization adjustment on the position of the movable wave focusing lens (231) according to a correction instruction, wherein the initialization adjustment is to just press the pressure sensor (206) when the correction cylinder (236) is returned to an initial position, and the pressure sensor (206) uploads information data of the initialization return to the correction module (14).
6. The non-interfering terahertz wave physiotherapy apparatus for leukemia according to claim 4, wherein the wave transmitting terminal (2) further comprises a power detection module (15) connected with the non-interfering terahertz wave generating device (21) for detecting actual non-interfering terahertz wave output power data of the non-interfering terahertz wave generating device (21) and sending the data to the processing terminal (1); the processing terminal (1) further comprises a terminal interface module (16) which is used for accessing the plurality of terahertz wave generating devices (21) of the wave transmitting terminal (2) and controlling and adjusting the radiation wavelength of each non-interference terahertz wave generating device (21); the power data processing module (17) is used for receiving actual non-interference terahertz wave output power data detected by the power detection module (15), comparing the data with preset non-interference terahertz wave output data, and judging an actual difference value of the data and the preset non-interference terahertz wave output data; and the power data correction module (18) is used for carrying out initialization correction on the output non-interference terahertz wave frequency data according to the comparison result of the power data processing module (17).
7. The non-interference terahertz wave physiotherapy device for leukemia according to claim 6, wherein the power detection module (15) comprises a voltage division circuit or a shunt circuit and an operational amplifier circuit; the processing end (1) further comprises an AD conversion module (160) which is used for receiving the electric signals uploaded by the operational amplifier circuit and performing analog-to-digital conversion to obtain the acquired electromagnetic data.
8. The non-interference terahertz wave physiotherapy apparatus for leukemia according to claim 4, wherein the processing terminal (1) further comprises a timing module (19) connected with the main control module (12), the timing module (19) is used for controlling the working time of the non-interference terahertz wave generating device (21) in the wave transmitting terminal (2).
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| CN113648542B (en) * | 2021-08-27 | 2024-03-26 | 青岛大学 | Rehabilitation device and comprehensive treatment device for intracranial nervous system diseases |
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