Marker human body flow path drawing device for nuclear medicine
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a marker human body flow path drawing device for nuclear medicine.
Background
The nuclear medicine technology is an effective means for examining tumors and the like, but images formed by the existing nuclear medicine equipment are fixed and cannot form dynamic images, so that the moving condition of tumor cells in a patient body cannot be quickly determined during examination, the diffusion direction of the tumor cells cannot be accurately determined, the condition of the patient can be well determined only by medical staff observing for many times for a long time, and the working difficulty of the medical staff is increased to a great extent.
Disclosure of Invention
The invention aims to provide a human body flow path drawing device of a marker for nuclear medicine, which is flexible to operate and convenient to use when nuclear medicine examination is carried out.
The technical scheme of the invention is as follows: a human body flow path drawing device of a marker for nuclear medicine comprises an instrument base, wherein a power box, a drawing board bracket fixing port and a scanning detection board bracket fixing port are arranged on the upper side of the instrument base, a heat dissipation port is arranged on the upper side of the power box, a power line interface is arranged on the right side of the power box, a power line is arranged in the power line interface, a power plug and a transformer are arranged on the power line, an emergency power supply is arranged in the power box, a drawing board bracket is arranged in the drawing board bracket fixing port, a drawing board is arranged on the upper side of the drawing board bracket, a scanning detection board bracket is arranged in the scanning detection board bracket, a scanning detection board is arranged on the scanning detection board bracket, the drawing board is connected with the scanning detection board through a middle support rod connecting frame, a middle support rod is arranged on the middle support rod connecting, a plotter connecting frame is arranged on the left side of the middle support rod, and a plotter is arranged on the plotter connecting frame;
scanning pick-up plate upside is equipped with the clamp plate, the inside circuit board that is equipped with of scanning pick-up plate, the circuit board upside is equipped with the press device fixed orifices, be equipped with the press device in the press device fixed orifices, inside electric current size detector and the piezo-resistor support of being equipped with of press device, electric current size detector upside is equipped with built-in little power, electric current size detector front side is equipped with the electric current pressure changer, be equipped with piezo-resistor on the piezo-resistor support, the piezo-resistor upside is equipped with the pressure-transmitting pole, the circuit board downside is equipped with pressure information and assembles the ware, pressure information assembles the ware downside and is equipped with pressure information integrated processor, pressure information integrated.
The lower side of the scanner is provided with a lighting device support fixing port, an inward concave detection groove and a light sensor, the lower side of the lighting device support fixing port is provided with a lighting device support, the lower side of the lighting device support is provided with a direction changer, the lower side of the direction changer is provided with a light emitting cover, the lower side of the light emitting cover is provided with a light emitting lamp, a conveyor belt motor support and a current direction changer are arranged in the inward concave detection groove, a conveyor belt motor is arranged on the conveyor belt motor support, a transmission wheel is arranged on the conveyor belt motor, a conveyor belt is arranged on the transmission wheel, a nuclear magnetic probe fixing plate is arranged on the conveyor belt, a nuclear magnetic probe is arranged on the lower side of the nuclear magnetic probe fixing plate, a probe information transmitter is arranged on the upper side of the nuclear magnetic probe fixing plate, an optical information processor is arranged in, the upper side of the nuclear magnetic information collector is provided with an integral nuclear magnetic information output port.
The upper side of the drawing device is provided with a current controller fixing port, a current controller is arranged in the current controller fixing port, the upper side of the current controller is provided with a pressure accumulator fixing port, a pressure accumulator is arranged in the pressure accumulator fixing port, the front side of the current controller is provided with a control information processor, the front side of the control information processor is provided with a control information receiver, a current release controller support is arranged in the drawing device, the current release controller support is provided with a current release controller, the current release controller is provided with a high-voltage current transmission line, the lower side of the drawing device is provided with an electric shock circuit board, the lower side of the electric shock circuit board is provided with an electric shock head, and.
The drawing board right side is equipped with the slide bar fixed port, is equipped with the slide bar on the slide bar fixed port, is equipped with the slip motor on the slide bar, is equipped with the demagnetizer connecting rod on the slip motor, is equipped with the demagnetizer on the demagnetizer connecting rod, and the demagnetizer front side is equipped with the demagnetization button, and the inside magnetic powder pipe that is equipped with of drawing board, the inside magnetic powder that is equipped with of magnetic powder pipe, drawing board upside are equipped with electric shock and give birth to the magnetic sheet.
The instrument base downside is equipped with dampproofing pad.
And an impurity removing net is arranged on the heat dissipation port.
And a voltage stabilizer is arranged on the emergency power supply.
And a reinforcing plate is arranged between the drawing plate bracket and the scanning detection plate bracket.
And an optical information temporary storage is arranged in the optical information processor.
And an insulating plate is arranged on the current release controller bracket.
And a voltage limiter is arranged in the current controller.
The invention has the beneficial effects that: the invention has complete functions and convenient use, can quickly determine the tumor cell source and the diffusion direction of cells when nuclear medical examination is carried out, and medical personnel can quickly judge the state of an illness of a patient, thereby effectively carrying out treatment, being safe and efficient, having simple and convenient operation, greatly lightening the burden of the medical personnel and reducing the working difficulty.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of a scanning detection board of the present invention.
Fig. 3 is a schematic diagram of a scanner according to the present invention.
FIG. 4 is a schematic diagram of the construction of the plotter of the present invention.
FIG. 5 is a schematic drawing depicting the construction of the plate of the present invention.
In the figure:
1: instrument base, 2: power supply box, 3: drawing plate holder fixing port, 4: scanning detection board support fixing port, 5: heat dissipation port, 6: power line interface, 7: power supply line, 8: power plug, 9: transformer, 10: emergency power supply, 11: drawing plate holder, 12: drawing plate, 13: scanning detector plate holder, 14: scanning detection plate, 15: middle stay bar link, 16: middle stay bar, 17: slider, 18: scanner attachment, 19: scanner, 20: plotter link, 21: plotter, 22: pressing plate, 23: wiring board, 24: presser fixing port, 25: presser, 26: current level detector, 27: varistor support, 28: built-in micro power supply, 29: current-pressure converter, 30: varistor, 31: pressure transmission rod, 32: pressure information concentrator, 33: pressure information integrating processor, 34: press the whole pressurized condition transmitter of board, 35: illuminator bracket fixing port, 36: indent detection groove, 37: light sensor, 38: luminaire bracket, 39: deviator, 40: light-emitting cover, 41: light-emitting lamp, 42: conveyor motor support, 43: current diverter, 44: conveyor belt motor, 45: a transmission wheel, 46: conveyor belt, 47: nuclear magnetic probe fixing plate, 48: nuclear magnetic probe, 49: probe information transmitter, 50: optical information processor, 51: photosensitive information receiver, 52: image information transmitter, 53: nuclear magnetic information aggregator, 54: single-point nuclear magnetic information receiver, 55: global nuclear magnetic information output port, 56: current controller fixing port, 57: current controller, 58: accumulator fixing port, 59: accumulator, 60: control information processor, 61: control information receiver, 62: current release controller holder, 63: current release controller, 64: high-voltage current transmission line, 65: electric shock circuit board, 66: electric shock head, 67: high-voltage electric connector, 68: slide bar fixing port, 69: slide bar, 70: slide motor, 71: demagnetizer connecting rod, 72: demagnetizer, 73: demagnetization button, 74: magnetic powder tube, 75: magnetic powder, 76: electric shock magnetic plate, 77: moisture-proof pad, 78: impurity removal net, 79: voltage regulator, 80: reinforcing plate, 81: optical information temporary storage, 82: insulating plate, 83: a pressure limiter.
Detailed Description
The human body flow path drawing apparatus for a marker for nuclear medicine of the present invention will be described in detail with reference to the accompanying drawings.
As shown in the attached figure 1, the human body flow path drawing device of the nuclear medicine marker comprises an instrument base 1, a power supply box 2, a drawing board bracket fixing port 3 and a scanning detection board bracket fixing port 4 are arranged on the upper side of the instrument base, a heat dissipation port 5 is arranged on the upper side of the power supply box 2, a power supply line interface 6 is arranged on the right side of the power supply box 2, a power supply line 7 is arranged in the power supply line interface 6, a power supply plug 8 and a transformer 9 are arranged on the power supply line 7, an emergency power supply 10 is arranged in the power supply box 2, a drawing board bracket 11 is arranged in the drawing board bracket fixing port 3, a drawing board 12 is arranged on the upper side of the drawing board bracket 11, a scanning detection board bracket 13 is arranged in the scanning detection board bracket fixing port 4, a scanning detection board 14 is arranged on the scanning detection board bracket 13, the drawing board 12, a slider 17 is arranged on the middle stay bar 16, a scanner connecting frame 18 is arranged on the right side of the slider 17, a scanner 19 is arranged on the scanner connecting frame 18, a plotter connecting frame 20 is arranged on the left side of the middle stay bar 16, and a plotter 21 is arranged on the plotter connecting frame 20;
as shown in fig. 2, a pressing plate 22 is arranged on the upper side of the scanning detection plate 14, a circuit board 23 is arranged inside the scanning detection plate 14, a pressing device fixing port 24 is arranged on the upper side of the circuit board 23, a pressing device 25 is arranged in the pressing device fixing port 24, a current magnitude detector 26 and a piezoresistor support 27 are arranged inside the pressing device 25, a built-in micro power supply 28 is arranged on the upper side of the current magnitude detector 26, a current pressure converter 29 is arranged on the front side of the current magnitude detector 26, a piezoresistor 30 is arranged on the piezoresistor support 27, a pressure transmission rod 31 is arranged on the upper side of the piezoresistor 30, a pressure information aggregator 32 is arranged on the lower side of the circuit board 23, a pressure information comprehensive processor 33 is arranged on the lower side of the pressure information aggregator 32;
as shown in fig. 3, a luminaire bracket fixing port 35, an inward concave detection groove 36 and a light sensor 37 are arranged on the lower side of a scanner 19, a luminaire bracket 38 is arranged on the lower side of the luminaire bracket fixing port 35, a direction changer 39 is arranged on the lower side of the luminaire bracket 38, a light emitting cover 40 is arranged on the lower side of the direction changer 39, a light emitting lamp 41 is arranged on the lower side of the light emitting cover 40, a conveyor belt motor bracket 42 and a current direction changer 43 are arranged in the inward concave detection groove 36, a conveyor belt motor 44 is arranged on the conveyor belt motor bracket 42, a transmission wheel 45 is arranged on the conveyor belt motor 44, a conveyor belt 46 is arranged on the transmission wheel 45, a nuclear magnetic probe fixing plate 47 is arranged on the conveyor belt 46, a nuclear magnetic probe 48 is arranged on the lower side of the nuclear magnetic probe fixing plate 47, a probe information, the upper side of the optical information processor 50 is provided with an image information emitter 52, the upper side of the scanner 19 is provided with a nuclear magnetic information collector 53, the front side of the nuclear magnetic information collector 53 is provided with a single-point nuclear magnetic information receiver 54, and the upper side of the nuclear magnetic information collector 53 is provided with an integral nuclear magnetic information output port 55;
as shown in fig. 4, a current controller fixing port 56 is provided on the upper side of the plotter 21, a current controller 57 is provided in the current controller fixing port 56, a pressure accumulator fixing port 58 is provided on the upper side of the current controller 57, a pressure accumulator 59 is provided in the pressure accumulator fixing port 58, a control information processor 60 is provided on the front side of the current controller 57, a control information receiver 61 is provided on the front side of the control information processor 60, a current release controller support 62 is provided in the plotter 21, a current release controller 63 is provided on the current release controller support 62, a high-voltage current transmission line 64 is provided on the current release controller 63, an electric shock circuit board 65 is provided on the lower side of the plotter 21, an electric shock head 66 is provided on the lower side of the electric shock circuit board 65, and;
as shown in fig. 5, a slide rod fixing port 68 is provided on the right side of the drawing board 12, a slide rod 69 is provided on the slide rod fixing port 68, a slide motor 70 is provided on the slide rod 69, a demagnetizer connecting rod 71 is provided on the slide motor 70, a demagnetizer 72 is provided on the demagnetizer connecting rod 71, a demagnetizing button 73 is provided on the front side of the demagnetizer 72, a magnetic powder tube 74 is provided inside the drawing board 12, magnetic powder 75 is provided inside the magnetic powder tube 74, and an electric shock magnetizing board 76 is provided on the upper side of the drawing board 12.
When the nuclear magnetic detector is used, a patient only needs to lie on the scanning detection plate 14, a small amount of nuclear medicine is injected into the body of the patient, tumor cells and the like in the body of the patient can absorb the nuclear medicine, so that the nuclear medicine is driven to flow in the body of the patient, when the patient lies on the scanning detection plate 14, the pressing device 25 can detect the pressed condition of each part of the scanning detection plate 14, so that the position of the patient is indirectly determined, the scanner 19 can move back and forth under the action of the slider 17, the light emitting lamp 41 can emit light to illuminate the body of the patient in the moving process, the light sensor 37 can sense the light, the light passing information processor 50 can process the light passing information so as to determine the accurate position of the body of the patient, in the moving process of the nuclear magnetic scanner 19, the probe 48 can move left and right quickly under the action of the conveyor belt motor 44, the nuclear magnetic probe 48 can receive radioactive rays, the information is gathered by the nuclear magnetic information collector 53 and is emitted from the integral nuclear magnetic information output port 55, the pressure accumulator 59 in the plotter 21 stores the pressure, the current controller 57 transmits the high-voltage current to the high-voltage electric connector 67 along the high-voltage current transmission line 64 and the current release controller 63, and then the high-voltage electric connector 67 disperses the high-voltage electric current into the electric shock circuit board 65, the electric shock circuit board 65 releases the current at the corresponding position according to the nuclide detected by the nuclear magnetic probe 48, so that the electric shock magnetic generation plate 76 at the corresponding position on the plotting board 12 is stimulated by the current to generate magnetism, the magnetic powder 75 in the magnetic powder tube 74 floats upwards, black spots are displayed on the electric shock magnetic generation plate 76 and are connected into a line, the diffusion direction of the tumor cell source and the cells can be rapidly determined according to the line direction, and medical staff can rapidly determine the state of illness of the patient, thereby effectively treating and greatly reducing the working difficulty of medical staff.
The instrument base 1 is provided with a moisture-proof pad 77 on the underside. By the arrangement, the instrument base 1 can be prevented from being affected with damp, and the service life is prolonged.
And an impurity removing net 78 is arranged on the heat radiating port 5. The device can play a role in removing impurities and prevent impurities from entering.
The emergency power supply 10 is provided with a voltage stabilizer 79. The voltage stabilizing device is arranged in such a way, so that the voltage stabilizing effect can be achieved, and the damage to an instrument caused by unstable voltage can be prevented.
The drawing board support 11 is connected to the scanning detection board support 13 via a reinforcing plate 80. Thus, the reinforcing function can be achieved.
The optical information processor 50 is provided with an optical information temporary storage 81 therein. By the arrangement, the function of temporarily storing the information can be achieved, and the information is prevented from being lost.
The current release controller support 62 is provided with an insulating plate 82. Thus, the insulating function can be achieved.
The current controller 57 is internally provided with a voltage limiter 83. By the arrangement, the voltage limiting function can be achieved, and voltage abnormity can be prevented.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.