CN109765514A - A kind of magnetic resonance imaging system with several types of contrast - Google Patents

A kind of magnetic resonance imaging system with several types of contrast Download PDF

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CN109765514A
CN109765514A CN201910112076.6A CN201910112076A CN109765514A CN 109765514 A CN109765514 A CN 109765514A CN 201910112076 A CN201910112076 A CN 201910112076A CN 109765514 A CN109765514 A CN 109765514A
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unit
image
conducting wire
contrast
magnetic resonance
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李秀利
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Abstract

The invention discloses a kind of magnetic resonance imaging systems with several types of contrast, it is related to mr imaging technique field, specially a kind of magnetic resonance imaging system with several types of contrast, including multipair than image collection module and image sensing module under line, multipair under the line than image collection module includes imaging parameters acquiring unit and image sensing module, by conducting wire and a variety of contrast modules, electrically output connects described image induction module, and by conducting wire and construction unit, electrically output connects a variety of contrast modules, by conducting wire and training unit, electrically output connects the construction unit.The magnetic resonance imaging system with several types of contrast, the service performance of whole system is substantially increased while increasing operating process, operating system after improvement can carry out the comparison of duration to magnetic resonance image in use, it indirectly improves to the picture quality after imaging, effectively meets the use demand of people.

Description

A kind of magnetic resonance imaging system with several types of contrast
Technical field
The present invention relates to mr imaging technique field, specially a kind of magnetic resonance imaging system with several types of contrast System.
Background technique
Magnetic resonance imaging, also referred to as magnetic resonance imaging are to utilize nuclear magnetic resonance principle according to the energy discharged in substance Different decaying in portion's different structure environment detects launched electromagnetic wave by additional gradient magnetic, it can be learnt that constituting The nuclear position of this object and type, can be depicted as the structural images of interior of articles accordingly, and this technology is used for people The imaging of body internal structure, just produces a kind of revolutionary medical diagnostic tool, the application of fast-changing gradient magnetic, greatly The speed for accelerating Magnetic resonance imaging greatly makes the technology become a reality in the application of clinical diagnosis, scientific research, greatly pushes away The rapid development of medicine, neuro-physiology and Cognitive Neuroscience is moved.
But existing magnetic resonance imaging process is integrally relatively simple, practical performance during general operating process It is obvious insufficient, and original operating system does not have good image comparison ability, thus keep image quality lower, it cannot be very The good use demand disadvantage for meeting people.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of magnetic resonance imaging system with several types of contrast, solutions Existing magnetic resonance imaging process mentioned above in the background art of having determined is integrally relatively simple, during general operating process Practical performance it is obviously insufficient, and original operating system do not have good image comparison ability, to make image quality It is lower, it is not well positioned to meet the use demand problem of people.
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of magnetic with several types of contrast Multipair than image collection module and image sensing module under resonance imaging system, including line, more contrast images obtain under the line Module includes imaging parameters acquiring unit and image sensing module, and imaging parameters acquiring unit passes through conducting wire and image sensing mould Block electrically output connection, by conducting wire and a variety of contrast modules, electrically output connects described image induction module, and a variety of comparisons By conducting wire and construction unit, electrically output connects module, and by conducting wire and training unit, electrically output connects the construction unit Connect, and training unit by conducting wire and owing adopts image collection module electrically output connects, it is described owe to adopt image collection module pass through Electrically output connects image-forming module on conducting wire and line, and by conducting wire and data disaply moudle, electrically output connects image-forming module on line It connects.
Optionally, pass through conducting wire electricity between the imaging parameters acquiring unit, image sensing module and a variety of contrast modules Property be connected in series, and be electrically connected in series between a variety of contrast modules, construction unit and training unit by conducting wire.
Optionally, described image induction module includes image capture unit, position correction unit, image confirmation unit and color Color judging unit, and by conducting wire and position correction unit, electrically output connects image capture unit, the position correction unit By conducting wire and image confirmation unit, electrically output is connected, and image confirmation unit is electrically defeated by conducting wire and color judging unit It connects out.
Optionally, the imaging parameters acquiring unit is electrically connected in series by conducting wire and image capture unit, and image Conducting wire is passed sequentially through between capture unit, position correction unit, image confirmation unit and color judging unit to be electrically connected in series.
Optionally, a variety of contrast modules include initial pictures judging unit, object color component judging unit, image comparison Unit and image adjustment unit, and by conducting wire and object color component judging unit, electrically output connects initial pictures judging unit, By conducting wire and image comparison unit, electrically output connects the object color component judging unit, and image comparison unit passes through conducting wire Electrically output connects with image adjustment unit.
It is optionally, multipair under the line to be electrically connected in series than image collection module by conducting wire and a variety of contrast modules, And pass through conducting wire electricity between initial pictures judging unit, object color component judging unit, image comparison unit and image adjustment unit Property be connected in series.
Optionally, image-forming module includes Data Integration unit, data validation unit, data storage element sum number on the line According to transmission unit, and by conducting wire and data validation unit, electrically output connects Data Integration unit, the data validation unit By conducting wire and data storage element, electrically output is connected, and data storage element is electrically defeated by conducting wire and data transmission unit It connects out.
Optionally, described to owe to adopt image collection module by being electrically connected in series between image-forming module on conducting wire and line, and It is electrically connected in series between Data Integration unit, data validation unit, data storage element and data transmission unit by conducting wire.
Optionally, it is described owe to adopt image collection module, on line between image-forming module and data disaply moudle by conducting wire electricity Property be connected in series, and data transmission unit is electrically connected in series by conducting wire and data disaply moudle.
The present invention provides a kind of magnetic resonance imaging system with several types of contrast, have it is following the utility model has the advantages that
1. this has the magnetic resonance imaging system of several types of contrast, obtained by multipair under line than image collection module, imaging parameters It takes the cooperation between unit and image sensing module that can carry out collecting and recording collection in real time to the image of magnetic resonance, and passes through imaging Parameter acquiring unit counts data, to connect subsequent operation with image sensing module.
2. this has the magnetic resonance imaging system of several types of contrast, pass through image capture unit, position correction unit, image Cooperation between confirmation unit and color judging unit constitutes the image sensing module of the device, can using image sensing module To carry out the acquisition of essential information to image, the order of accuarcy of later period imaging is kept, passes through position correction unit and color respectively Judging unit can home position to image and surface color and polish carry out data collection.
3. this has the magnetic resonance imaging system of several types of contrast, judged by initial pictures judging unit, object color component The cooperation of unit, image comparison unit and image adjustment unit constitutes a variety of contrast modules, to realize in the operating system For a variety of contrast operations of magnetic resonance image, the accuracy and difference value for keeping image to show.
4. this has the magnetic resonance imaging system of several types of contrast, pass through Data Integration unit, data validation unit, data Cooperation between storage element and data transmission unit constitutes image-forming module on the line in the operating process, by being imaged on line Module can be collected the information data after the completion of image procossing, transmit, and keep the archive of data first time.
Detailed description of the invention
Fig. 1 is main view flowage structure schematic diagram of the present invention;
Fig. 2 is this image sensing block process inventive structure schematic diagram;
Fig. 3 is a variety of contrast module flowage structure schematic diagrames of the present invention;
Fig. 4 is image-forming module flowage structure schematic diagram on line of the present invention.
In figure: 1, multipair under line to compare image collection module;2, imaging parameters acquiring unit;3, image sensing module;301, Image capture unit;302, position correction unit;303, image confirmation unit;304, color judging unit;4, a variety of comparison moulds Block;401, initial pictures judging unit;402, object color component judging unit;403, image comparison unit;404, image adjustment list Member;5, construction unit;6, training unit;7, it owes to adopt image collection module;8, image-forming module on line;801, Data Integration unit; 802, data validation unit;803, data storage element;804, data transmission unit;9, data disaply moudle.
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, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
The present invention provides a kind of technical solution referring to FIG. 1 to FIG. 4: a kind of magnetic resonance imaging with several types of contrast It is multipair than image collection module 1 and image sensing module 3 under system, including line, it is multipair under line to include into than image collection module 1 As parameter acquiring unit 2 and image sensing module 3, and imaging parameters acquiring unit 2 is electrical by conducting wire and image sensing module 3 Output connection, image sensing module 3 include image capture unit 301, position correction unit 302, image confirmation unit 303 and color Color judging unit 304, and by conducting wire and position correction unit 302, electrically output connects image capture unit 301, position correction By conducting wire and image confirmation unit 303, electrically output connects unit 302, and image confirmation unit 303 passes through conducting wire and color The electrically output connection of judging unit 304, imaging parameters acquiring unit 2 are connected by conducting wire and 301 electrical series of image capture unit It connects, and between image capture unit 301, position correction unit 302, image confirmation unit 303 and color judging unit 304 successively It is electrically connected in series by conducting wire, this has the magnetic resonance imaging system of several types of contrast, passes through image capture unit 301, position The cooperation set between correction unit 302, image confirmation unit 303 and color judging unit 304 constitutes the image sense of the device Module 3 is answered, the acquisition of essential information can be carried out to image using image sensing module 3, keep the order of accuarcy of later period imaging, Respectively by position correction unit 302 and color judging unit 304 can home position to image and surface color and polish carry out Data collection;
By conducting wire and a variety of contrast modules 4, electrically output connects image sensing module 3, and a variety of contrast modules 4 pass through conducting wire Electrically output connects with construction unit 5, and a variety of contrast modules 4 include initial pictures judging unit 401, object color component judging unit 402, image comparison unit 403 and image adjustment unit 404, and initial pictures judging unit 401 passes through conducting wire and object color component The electrically output connection of judging unit 402, object color component judging unit 402 are electrically exported by conducting wire and image comparison unit 403 Connection, and by conducting wire and image adjustment unit 404, electrically output connects image comparison unit 403, more contrast images obtain under line Modulus block 1 is electrically connected in series by conducting wire with a variety of contrast modules 4, and initial pictures judging unit 401, object color component judge It is electrically connected in series between unit 402, image comparison unit 403 and image adjustment unit 404 by conducting wire, this has a variety of right Than the magnetic resonance imaging system of degree, pass through initial pictures judging unit 401, object color component judging unit 402, image comparison unit 403 and the cooperation of image adjustment unit 404 constitute a variety of contrast modules 4, to realize in the operating system for magnetic resonance A variety of contrast operations of image, the accuracy and difference value for keeping image to show;
It is electrically connected in series between imaging parameters acquiring unit 2, image sensing module 3 and a variety of contrast modules 4 by conducting wire, and It is electrically connected in series between a variety of contrast modules 4, construction unit 5 and training unit 6 by conducting wire, this has several types of contrast Magnetic resonance imaging system, by under line it is multipair than image collection module 1, imaging parameters acquiring unit 2 and image sensing module 3 it Between cooperation the image of magnetic resonance can be carried out collecting and recording collections in real time, and pass through imaging parameters acquiring unit 2 to data into Row statistics, to connect subsequent operation with image sensing module 3;
By conducting wire and training unit 6, electrically output connects construction unit 5, and training unit 6 is obtained by conducting wire with owing to adopt image The electrically output connection of modulus block 7, owes to adopt image collection module 7 that electrically output connects by image-forming module 8 on conducting wire and line, and line By conducting wire and data disaply moudle 9, electrically output connects upper image-forming module 8, and image-forming module 8 includes Data Integration unit on line 801, data validation unit 802, data storage element 803 and data transmission unit 804, and Data Integration unit 801 is by leading Electrically output connects for line and data validation unit 802, and data validation unit 802 passes through conducting wire and data storage element 803 electrically Output connection, and by conducting wire and data transmission unit 804, electrically output connects data storage element 803, owes to adopt image acquisition Module 7 between image-forming module 8 on conducting wire and line by being electrically connected in series, and Data Integration unit 801, data validation unit 802, it is electrically connected in series between data storage element 803 and data transmission unit 804 by conducting wire, this has several types of contrast Magnetic resonance imaging system, pass through Data Integration unit 801, data validation unit 802, data storage element 803 and data send out The cooperation between unit 804 is sent to constitute image-forming module 8 on the line in the operating process, it can be right by image-forming module 8 on line Information data after the completion of image procossing is collected, transmits, and keeps the archive of data first time;
It owes to adopt image collection module 7, be electrically connected in series between image-forming module 8 and data disaply moudle 9 by conducting wire on line, and Data transmission unit 804 is electrically connected in series by conducting wire with data disaply moudle 9.
To sum up, magnetic resonance imaging system with several types of contrast, in use, being obtained first by contrast images more under line Cooperation between modulus block 1, imaging parameters acquiring unit 2 and image sensing module 3 can carry out the image of magnetic resonance real-time Collection is collected and recorded, and data are counted by imaging parameters acquiring unit 2, to be connected with image sensing module 3 subsequent Operation passes through image capture unit 301, position correction unit 302, image confirmation unit 303 and color after the completion of image typing Cooperation between color judging unit 304 constitutes the image sensing module 3 of the device, can be to figure using image sensing module 3 Acquisition as carrying out essential information, keeps the order of accuarcy of later period imaging, is judged respectively by position correction unit 302 and color Unit 304 can home position to image and surface color and polish carry out data collection, secondly utilize 403 He of image comparison unit A variety of contrast operations in the operating system for magnetic resonance image are realized in the cooperation of image adjustment unit 404, keep image aobvious The accuracy and difference value shown pass through Data Integration unit 801, data validation unit 802, number after the completion of the comparison of image Image-forming module 8 on the line in the operating process is constituted according to the cooperation between storage element 803 and data transmission unit 804, according to The information data after the completion of image procossing can be collected, be transmitted by image-forming module 8 on line, be kept for data first time It achieves.
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 its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (9)

1. a kind of magnetic resonance imaging system with several types of contrast, including under line it is multipair than image collection module (1) and image Induction module (3), it is characterised in that: under the line it is multipair than image collection module (1) include imaging parameters acquiring unit (2) and Image sensing module (3), and by conducting wire and image sensing module (3), electrically output connects imaging parameters acquiring unit (2), institute Stating image sensing module (3), electrically output connects by conducting wire and a variety of contrast modules (4), and a variety of contrast modules (4) pass through Electrically output connects for conducting wire and construction unit (5), and by conducting wire and training unit (6), electrically output connects the construction unit (5) It connects, and training unit (6) passes through conducting wire and owes to adopt image collection module (7) electrically output connection, it is described to owe to adopt image acquisition mould By image-forming module (8) on conducting wire and line, electrically output connects block (7), and image-forming module (8) is aobvious by conducting wire and data on line Show module (9) electrically output connection.
2. a kind of magnetic resonance imaging system with several types of contrast according to claim 1, it is characterised in that: it is described at As being electrically connected in series between parameter acquiring unit (2), image sensing module (3) and a variety of contrast modules (4) by conducting wire, and It is electrically connected in series between a variety of contrast modules (4), construction unit (5) and training unit (6) by conducting wire.
3. a kind of magnetic resonance imaging system with several types of contrast according to claim 1, it is characterised in that: the figure As induction module (3) include image capture unit (301), position correction unit (302), image confirmation unit (303) and color Judging unit (304), and by conducting wire and position correction unit (302), electrically output connects image capture unit (301), it is described By conducting wire and image confirmation unit (303), electrically output connects position correction unit (302), and image confirmation unit (303) By conducting wire and color judging unit (304), electrically output is connected.
4. a kind of magnetic resonance imaging system with several types of contrast according to claim 3, it is characterised in that: it is described at It is electrically connected in series as parameter acquiring unit (2) pass through conducting wire with image capture unit (301), and image capture unit (301), Conducting wire is passed sequentially through between position correction unit (302), image confirmation unit (303) and color judging unit (304) electrically to go here and there Connection connection.
5. a kind of magnetic resonance imaging system with several types of contrast according to claim 1, it is characterised in that: described more Kind contrast module (4) includes initial pictures judging unit (401), object color component judging unit (402), image comparison unit (403) and image adjustment unit (404), and initial pictures judging unit (401) passes through conducting wire and object color component judging unit (402) electrically output connection, the object color component judging unit (402) are electrically defeated with image comparison unit (403) by conducting wire It connects out, and by conducting wire and image adjustment unit (404), electrically output connects image comparison unit (403).
6. a kind of magnetic resonance imaging system with several types of contrast according to claim 5, it is characterised in that: the line Under it is multipair be electrically connected in series by conducting wire with a variety of contrast modules (4) than image collection module (1), and initial pictures judgement is singly By leading between first (401), object color component judging unit (402), image comparison unit (403) and image adjustment unit (404) Line is electrically connected in series.
7. a kind of magnetic resonance imaging system with several types of contrast according to claim 1, it is characterised in that: the line Upper image-forming module (8) includes Data Integration unit (801), data validation unit (802), data storage element (803) and data Transmission unit (804), and by conducting wire and data validation unit (802), electrically output connects Data Integration unit (801), it is described By conducting wire and data storage element (803), electrically output connects data validation unit (802), and data storage element (803) By conducting wire and data transmission unit (804), electrically output is connected.
8. a kind of magnetic resonance imaging system with several types of contrast according to claim 7, it is characterised in that: described to owe Image collection module (7) are adopted by being electrically connected in series between image-forming module (8) on conducting wire and line, and Data Integration unit (801), pass through conducting wire electrical property between data validation unit (802), data storage element (803) and data transmission unit (804) It is connected in series.
9. a kind of magnetic resonance imaging system with several types of contrast according to claim 1, it is characterised in that: described to owe It adopts image collection module (7), be electrically connected in series between image-forming module (8) and data disaply moudle (9) by conducting wire on line, and Data transmission unit (804) is electrically connected in series by conducting wire with data disaply moudle (9).
CN201910112076.6A 2019-02-13 2019-02-13 A kind of magnetic resonance imaging system with several types of contrast Pending CN109765514A (en)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104635189A (en) * 2013-11-13 2015-05-20 上海联影医疗科技有限公司 Method and system for reconstructing magnetic resonance images with multiple contrast ratios
CN106169064A (en) * 2016-06-27 2016-11-30 张梦石 The image-recognizing method of a kind of reality enhancing system and system
CN106264529A (en) * 2016-11-04 2017-01-04 深圳先进技术研究院 Cylindrical k-space acquisition method and system for Three-Dimensional Dynamic nuclear magnetic resonance
CN106772167A (en) * 2016-12-01 2017-05-31 中国科学院深圳先进技术研究院 Magnetic resonance imaging method employing and device
CN106970343A (en) * 2017-04-11 2017-07-21 深圳先进技术研究院 A kind of MR imaging method and device
JP2017136170A (en) * 2016-02-02 2017-08-10 東芝メディカルシステムズ株式会社 Magnetic resonance imaging apparatus
US20170325709A1 (en) * 2016-05-13 2017-11-16 University Of Southern California Method for improved dynamic contrast enhanced imaging using tracer-kinetic models as constraints
CN107561467A (en) * 2017-07-31 2018-01-09 上海东软医疗科技有限公司 The more contrast image rebuilding methods of magnetic resonance and device
CN108090871A (en) * 2017-12-15 2018-05-29 厦门大学 A kind of more contrast MR image reconstruction methods based on convolutional neural networks

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104635189A (en) * 2013-11-13 2015-05-20 上海联影医疗科技有限公司 Method and system for reconstructing magnetic resonance images with multiple contrast ratios
JP2017136170A (en) * 2016-02-02 2017-08-10 東芝メディカルシステムズ株式会社 Magnetic resonance imaging apparatus
US20170325709A1 (en) * 2016-05-13 2017-11-16 University Of Southern California Method for improved dynamic contrast enhanced imaging using tracer-kinetic models as constraints
CN106169064A (en) * 2016-06-27 2016-11-30 张梦石 The image-recognizing method of a kind of reality enhancing system and system
CN106264529A (en) * 2016-11-04 2017-01-04 深圳先进技术研究院 Cylindrical k-space acquisition method and system for Three-Dimensional Dynamic nuclear magnetic resonance
CN106772167A (en) * 2016-12-01 2017-05-31 中国科学院深圳先进技术研究院 Magnetic resonance imaging method employing and device
CN106970343A (en) * 2017-04-11 2017-07-21 深圳先进技术研究院 A kind of MR imaging method and device
CN107561467A (en) * 2017-07-31 2018-01-09 上海东软医疗科技有限公司 The more contrast image rebuilding methods of magnetic resonance and device
CN108090871A (en) * 2017-12-15 2018-05-29 厦门大学 A kind of more contrast MR image reconstruction methods based on convolutional neural networks

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