It is a kind of to facilitate the lesser MR imaging method of implementation costTechnical field
The present invention relates to mr imaging technique fields, specially a kind of to facilitate the lesser magnetic resonance imaging side of implementation costMethod.
Background technique
With the development of science and technology and the progress of social times, magnetic resonance imaging (MRI) are using atomic nucleus in strong magneticA kind of imaging technique of the signal through image reconstruction that resonance generates occurs in, is a kind of nuclear physics phenomenon.It is to utilize radio frequencyPulse pair is placed in the atomic nucleus being not zero in magnetic field containing spin and is motivated, and after radio-frequency pulse stops, atomic nucleus carries out relaxation,Signal is acquired with induction coil in its relaxation process, rebuilds to form mathematical image by certain mathematical method.
Existing MR imaging method is generally completed by MR imaging apparatus, and MR imaging apparatus makesWith in the process, do not have cleaning mechanism, so that loading plate friction when push-in, releasing is big, then the cost of electric energy needed is big, andOnly has primary amplifying operation to the image after positioning, adjusting, so that imaging poor display effect.
Summary of the invention
Facilitate the lesser MR imaging method of implementation cost the purpose of the present invention is to provide a kind of, solves above-mentioned backThe MR imaging method proposed in scape technology is generally completed by MR imaging apparatus, and MR imaging apparatus makesWith in the process, do not have cleaning mechanism, so that loading plate friction when push-in, releasing is big, then the cost of electric energy needed is big, andOnly has primary amplifying operation to the image after positioning, adjusting, so that the problem of imaging poor display effect.
To achieve the above object, the invention provides the following technical scheme: it is a kind of facilitate the lesser magnetic resonance of implementation cost atImage space method, including main body and transmission mechanism, the side of the main body is provided with loading plate, and the bottom of loading plate is mounted with carryingSeat, the transmission mechanism are installed on the inside of bearing seat, and the outer wall of the loading plate is fixedly connected with draw runner, and the top of loading plateInside is held to open up fluted, one end of the draw runner is provided with cleaning mechanism, and includes push rod on the inside of cleaning mechanism, describedOne end of push rod is connected with draw runner, and the other end of push rod is connected with air bag, and the outer wall of the air bag offers venthole, andOne end of air bag is connected with the inner wall of main body, and the inner wall of the loading plate is equipped with sliding block, and the outer wall of the bearing seat opens upThere is sliding slot, and sliding slot is connected by fluting with being integrally formed of bearing seat, terminal module is provided on the inside of the main body, and eventuallyThe inside of end module includes scan module, and the output end of the scan module is electrically connected with locating module, and locating moduleOutput end be electrically connected with image amplification module, the input terminal of described image amplification module is electrically connected with color module, andThe output end of image amplification module is electrically connected with transmission response module, and the output end of the transmission response module is electrically connected withDisplay module.
Optionally, the width of the bearing seat is less than the width of loading plate, and connects between bearing seat and loading plate for slidingIt connects.
Optionally, the loading plate constitutes slide construction, and central axes of the draw runner about loading plate by draw runner and main bodySymmetrically.
It optionally, include conveyer belt on the inside of the transmission mechanism, and the outer wall of conveyer belt is equipped with convex block, the biographyIt send inner wall one end of band to be connected with the second roller bearing, and is circumscribed with the first roller bearing on the outside of the second roller bearing, first roller bearingTo be flexibly connected between conveyer belt, the bottom end of the bearing seat is movably installed with universal wheel.
Optionally, the shape of first roller bearing matches with the shape of the second roller bearing, and the first roller bearing has been placed equidistant withFour groups.
Optionally, the arc-shaped shape structure in the inside of the groove, and the central axes of groove are mutually be overlapped with the central axes of loading plateIt closes.
Optionally, the venthole is equidistantly opened in the inside outer wall of air bag, and between the push rod and draw runner of air bag sideTo be threadedly coupled.
It optionally, include adjustment module on the inside of described image amplification module, the output end of the adjustment module is electricalIt is connected with amplifying unit, and to be electrically connected between the output end of amplifying unit and transmission response module, the adjustment moduleInput terminal is electrically connected with feedback unit.
Optionally, connect electric connection between the adjustment module and amplifying unit, and the input terminal of adjustment module andLocating module is electrically connected.
Facilitate the lesser MR imaging method of implementation cost the present invention provides a kind of, have it is following the utility model has the advantages that
1, this facilitates the lesser MR imaging method of implementation cost, by venthole, air bag, adjustment module and amplifying unitSetting, and venthole is equidistantly opened in the inside outer wall of air bag, when on the inside of loading plate push-in main body, push rod is driven to squeeze gasCapsule carries out clean operation to the groove body on the inside of main body so that the gas on the inside of it is discharged along venthole, promotes draw runner along slotThe sliding speed of body, and the electric energy input cost of transmission mechanism can be effectively reduced, and between adjustment module and amplifying unitIt is electrically connected for series connection, size can be carried out to the region that locating module positions by adjustment module and adjust operation, and oneAfter secondary amplification, when the image definition of displaying is not high, then information can be fed back into adjustment module by feedback unit, carried out againSecondary adjusting operation, so that amplifying unit carries out secondary amplifying operation to the image after positioning, adjusting, convenient for promoting magnetic resonance imagingEffect.
2, this facilitates the lesser MR imaging method of implementation cost, by bearing seat, loading plate, sliding block and sliding slotSetting, and to be slidably connected between bearing seat and loading plate, when loading plate carries out slide along the top of bearing seat, lead toThe sliding block for crossing its inner wall bottom end is acted on along the sliding of the sliding slot above bearing seat outer wall, is accelerated between loading plate and bearing seatRelative sliding velocity promotes the process that the equipment carries out magnetic resonance imaging implementation.
3, this facilitates the lesser MR imaging method of implementation cost, by the setting to loading plate, draw runner and main body, andLoading plate constitutes slide construction by draw runner and main body, when loading plate is pushed into or releases main body, by draw runner along in main bodyUnder the sliding effect of the groove body of side, so as to the work such as be oriented to loading plate, position, do not need to carry out secondary adjustmentOperation carries out the speed of magnetic resonance imaging work convenient for accelerating equipment to patient.
4, this facilitates the lesser MR imaging method of implementation cost, by the first roller bearing, the second roller bearing and conveyer beltSetting, and the shape of the first roller bearing matches with the shape of the second roller bearing, when needing that loading plate is pushed to enter on the inside of main body,Then start driving assembly, so that it drives the second roller bearing to be rotated as main shaft, while driving the rotation of the first roller bearing, cooperation is passedThe mobile working of band is sent, so that loading plate passes in and out body interior.
5, this facilitates the lesser MR imaging method of implementation cost, by the setting to groove and loading plate, and grooveThe arc-shaped shape structure in inside, by the effect of groove, can to needing the patient using the equipment to carry out carrying operation, andOn the inside of it under the action of arc-shaped shape structure, so that it fits closely the comfort level for enhancing people in the back of human body, promotedThe convenience of equipment progress implementation.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for facilitating the lesser MR imaging method of implementation cost of the present invention；
Fig. 2 is a kind of loading plate overlooking structure diagram for facilitating the lesser MR imaging method of implementation cost of the present invention；
Fig. 3 is that a kind of bearing seat for facilitating the lesser MR imaging method of implementation cost of the present invention shows with carrying board connecting structureIt is intended to；
Fig. 4 is a kind of terminal module flowage structure schematic diagram for facilitating the lesser MR imaging method of implementation cost of the present invention；
Fig. 5 is a kind of image amplification module flowage structure signal for facilitating the lesser MR imaging method of implementation cost of the present inventionFigure.
In figure: 1, main body；2, bearing seat；3, universal wheel；4, loading plate；5, draw runner；6, transmission mechanism；601, conveyer belt；602, convex block；603, the first roller bearing；604, the second roller bearing；7, groove；8, cleaning mechanism；801, push rod；802, air bag；803, go outStomata；9, sliding block；10, sliding slot；11, terminal module；12, scan module；13, color module；14, locating module；15, image is putBig module；16, transmission response module；17, display module；18, adjustment module；19, feedback unit；20, amplifying unit.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, completeSite preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " isIt is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or darkShow that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pairLimitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction orImply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connectsConnect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machineTool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this fieldFor those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of to facilitate the lesser magnetic resonance imaging side of implementation costMethod, including the rolling of main body 1, bearing seat 2, universal wheel 3, loading plate 4, draw runner 5, transmission mechanism 6, conveyer belt 601, convex block 602, firstAxis 603, the second roller bearing 604, groove 7, cleaning mechanism 8, push rod 801, air bag 802, venthole 803, sliding block 9, sliding slot 10, terminalModule 11, scan module 12, color module 13, locating module 14, image amplification module 15, transmission response module 16, display mouldBlock 17, adjustment module 18, feedback unit 19 and amplifying unit 20, the side of main body 1 are provided with loading plate 4, and the bottom of loading plate 4Portion is mounted with bearing seat 2, and the width of bearing seat 2 is less than the width of loading plate 4, and connects between bearing seat 2 and loading plate 4 for slidingIt connects, when loading plate 4 carries out slide along the top of bearing seat 2, by the sliding block 9 of its inner wall bottom end along bearing seat 2The sliding of sliding slot 10 above outer wall acts on, and accelerates the relative sliding velocity between loading plate 4 and bearing seat 2, promotes the equipmentCarry out the process of magnetic resonance imaging implementation, loading plate 4 constitutes slide construction by draw runner 5 and main body 1, and draw runner 5 aboutThe central axes of loading plate 4 are symmetrical, when loading plate 4 is pushed into or releases main body 1, by draw runner 5 along the groove body on the inside of main body 1Under sliding effect, so as to the work such as be oriented to loading plate 4, position, does not need to carry out secondary adjustment to operate, be convenient forAccelerate the speed that equipment carries out magnetic resonance imaging work to patient；
Transmission mechanism 6 is installed on the inside of bearing seat 2, and the inside of transmission mechanism 6 includes conveyer belt 601, and conveyer belt 601Outer wall is equipped with convex block 602, and inner wall one end of conveyer belt 601 is connected with the second roller bearing 604, and the second roller bearing 604 is outerSide is circumscribed with the first roller bearing 603, and the shape of the first roller bearing 603 matches with the shape of the second roller bearing 604, and the first roller bearing 603Four groups have been placed equidistant with, when needing that loading plate 4 is pushed to enter 1 inside of main body, has then started driving assembly, so that it drives secondRoller bearing 604 is rotated as main shaft, while driving the rotation of the first roller bearing 603, cooperates the mobile working of conveyer belt 601, so thatLoading plate 4 passes in and out inside main body 1, is flexibly connected between the first roller bearing 603 and conveyer belt 601, the bottom end activity peace of bearing seat 2Equipped with universal wheel 3；
The outer wall of loading plate 4 is fixedly connected with draw runner 5, and the top inner side of loading plate 4 opens up fluted 7, and the inside of groove 7 is inArc shape structure, and the central axes of groove 7 and the central axes of loading plate 4 coincide, it, can be to needs by the effect of groove 7Carrying operation is carried out using the patient of the equipment, and on the inside of it under the action of arc-shaped shape structure, so that it is fitted closelyIn the back of human body, enhance the comfort level of people, promotes the convenience that the equipment carries out implementation, one end setting of draw runner 5There is cleaning mechanism 8, and the inside of cleaning mechanism 8 includes push rod 801, one end of push rod 801 is connected with draw runner 5, and push rod801 other end is connected with air bag 802, and the outer wall of air bag 802 offers venthole 803, and one end of air bag 802 and main body 1Inner wall be connected, venthole 803 is equidistantly opened in the inside outer wall of air bag 802, and the push rod 801 of 802 side of air bag and slidingTo be threadedly coupled between item 5, when loading plate 4 is pushed into 1 inside of main body, 801 extruding gasbag 802 of push rod is driven, so that its insideGas be discharged along venthole 803, clean operation is carried out to the groove body of the inside of main body 1, promotes draw runner 5 along the sliding of groove bodySpeed, and the electric energy input cost of transmission mechanism 6 can be effectively reduced, the inner wall of loading plate 4 is equipped with sliding block 9, bearing seat 2Outer wall offer sliding slot 10, and sliding slot 10, by fluting and the connection of 2 being integrally formed of bearing seat, the inside of main body 1 is provided withTerminal module 11, and the inside of terminal module 11 includes scan module 12, the output end of scan module 12 is electrically connected with fixedPosition module 14, and the output end of locating module 14 is electrically connected with image amplification module 15, the inside packet of image amplification module 15Adjustment module 18 has been included, has been connect electric connection, and the input terminal of adjustment module 18 between adjustment module 18 and amplifying unit 20It is electrically connected with locating module 14, size can be carried out to the region that locating module 14 positions by adjustment module 18 and adjust behaviourMake, and after primary amplification, when the image definition of displaying is not high, then information can be fed back into tune by feedback unit 19Section module 18 carries out adjusting operation again, so that the image after 20 pairs of amplifying unit positioning, adjusting carries out secondary amplifying operation,Convenient for promoting the effect of magnetic resonance imaging, the output end of adjustment module 18 is electrically connected with amplifying unit 20, and amplifying unit 20Output end and transmission response module 16 between to be electrically connected, the input terminal of adjustment module 18 is electrically connected with feedback unit19；
The input terminal of image amplification module 15 is electrically connected with color module 13, and the output end of image amplification module 15 electrically connectsIt is connected to transmission response module 16, the output end of transmission response module 16 is electrically connected with display module 17.
In conclusion this facilitates the lesser MR imaging method of implementation cost, in use, passing through staff couple firstPatient carries out guidance operation, so that patient is reclined on loading plate 4, meanwhile, in the effect of the 7 arc-shaped shape structure in inside of grooveUnder, so that it fits closely the comfort level for enhancing people in the back of human body, then, when needing to carry out promotion behaviour to loading plate 4When making, then start driving assembly, so that it drives the second roller bearing 604 to be rotated as main shaft, while driving the first roller bearing 603Rotation cooperates the mobile working of conveyer belt 601, and the slot on the inside of the convex block 602 of 601 outer wall of conveyer belt and 4 bottom end of loading plateUnder the fastening effect of body, so that loading plate 4 is smoothly pushed into the inside of main body 1, and when loading plate 4 is pushed into 1 inside of main body, it is slidingItem 5 slides into together with loading plate 4, and drives 801 extruding gasbag 802 of push rod of its end so that the gas on the inside of it alongVenthole 803 is discharged, and carries out clean operation to the groove body of 1 inside of main body, promotes draw runner 5 along the sliding speed of groove body, andCan effectively reduce transmission mechanism 6 electric energy input cost, when main body 1 start after, on the inside of terminal module 11 workWhen, then under the action of scan module 12, magnetic resonance imaging image forming job, then the effect in locating module 14 are carried out to patientUnder, zone location processing is carried out to the image of magnetic resonance imaging imaging, and pass through the effect of image amplification module 15, and in colorUnder the mating reaction of color module 13, so that the imaging region of amplification is more illustrated, it can be to positioning mould to adjustment module 18 is passed throughThe region that block 14 positions carries out size and adjusts operation, and after primary amplification, when the image definition of displaying is not high, then canInformation is fed back into adjustment module 18 by feedback unit 19, carries out adjusting operation again, so that 20 pairs of amplifying unit positioning, tuneImage after section carries out secondary amplifying operation, convenient for promoting the effect of magnetic resonance imaging, finally, in the effect of display module 17,Display work is carried out by display screen.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and itsInventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.