CN206517540U - A kind of magnetic resonance quality control system - Google Patents
A kind of magnetic resonance quality control system Download PDFInfo
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- CN206517540U CN206517540U CN201720106639.7U CN201720106639U CN206517540U CN 206517540 U CN206517540 U CN 206517540U CN 201720106639 U CN201720106639 U CN 201720106639U CN 206517540 U CN206517540 U CN 206517540U
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Abstract
The disclosure is directed to a kind of magnetic resonance quality control system, by receiving the Quality Control Report collection that test terminal is sent；The Quality Control Report at least carries the detection mark of magnetic resonance imager to be detected, and target component；According to detection mark, reference parameter is determined；By contrasting reference parameter and target component, equipment quality report is obtained；According to corresponding relation, equipment quality report is sent to corresponding test terminal.The utility model carries out manual analysis with calculating without client, improves efficiency by testing the automatically derived Quality Control Report of terminal；Server can provide the assessment report of instrument by the analysis of the Quality Control Report to numerous magnetic resonance imagers to client, all-sidedly and accurately instrument performance can be estimated, client is conducive to have more accurate understanding to equipment performance, and to the quick positioning maintenance of equipment fault；Production firm can also provide support from server downloading data for equipment research and development, optimization.
Description
Technical field
This disclosure relates to medical imaging devices technical field, more particularly to a kind of magnetic resonance quality control system.
Background technology
Magnetic resonance imaging system, makes human body imaging of tissue using magnetostatic field and RF magnetic field, in imaging process, both without
Electronics is achieved with the picture rich in detail of high-contrast from radiation, without contrast agent.It can reflect from human body intramolecule
Human organ is not normal and early lesion.In order to ensure the normal operation of magnetic resonance imaging system, magnetic resonance imaging system is carried out
Quality control is an important step of regular maintenance imaging device.
At present, quality test is carried out to MR imaging apparatus usually using quality testing body mould, technical staff is according to survey
Attempt picture and data carry out calculating analysis, so as to obtain the performance parameter of imaging device.But utility model people is sent out by studying
Existing, this manual mode calculates that the time is long, and analysis is complicated, and efficiency is very low；It is additionally, since the processing mode of test data not
Together, easily disturbed by artificial measurement error, precision is relatively low, and is unfavorable for the standardization of quality control.
The content of the invention
A kind of magnetic resonance quality control system is provided in the utility model embodiment, is total to solving magnetic of the prior art
Shake low quality control efficiency, low precision the problem of.
In order to solve the above-mentioned technical problem, the utility model embodiment discloses following technical scheme：
The utility model embodiment additionally provides a kind of magnetic resonance quality control system, and the system includes magnetic resonance Quality Control body
Mould, test terminal and data server, wherein：
The magnetic resonance Quality Control body mould, the imaging center for being placed on magnetic resonance imager to be detected treats detection magnetic
Resonance imager is tested；
The test terminal is communicated to connect with magnetic resonance imager to be detected, to obtain magnetic resonance imager to be detected to institute
State the scan data of magnetic resonance Quality Control body mould；
The data server is connected with the test terminal communication, for receiving test terminal by analyzing the scanning
Obtained Quality Control Reports of number, and equipment quality report is obtained according to the Quality Control Report, and by the equipment matter
Amount report is sent to test terminal.
Alternatively, the system also includes client server, wherein：
The client server is communicated to connect with the data server, for obtaining equipment matter from the data server
Amount report；
The client server is also connected with user terminal and production firm's terminal communication, for by the equipment quality report
Accuse and deliver to user terminal, and receive after the report request that production firm's terminal is sent, will be with production firm's terminal
Corresponding Quality Control Report is sent to production firm's terminal.
Alternatively, the test terminal is connected with the magnetic resonance imager wire communication to be detected.
Alternatively, the system includes many client servers, and passes through cable communication between many client servers
Connection.
Alternatively, the system also includes test terminal server, wherein：
The test terminal server is communicated to connect with data server, for sending quality control report to data server
Accuse, and receive the equipment quality report that data server is sent；
The test terminal server is also connected with least one test terminal communication, and self-test is carried out for receiving and storing
The Quality Control Report of terminal, and sent equipment quality report to corresponding test terminal according to corresponding relation.
Alternatively, the system includes many test terminal servers, and passes through between many test terminal servers
Cable communication is connected.
Alternatively, the test terminal server passes through one in WIFI, 3G/4G and GPRS connected mode with test terminal
Plant or various wireless communication connection.
The technical scheme provided by this disclosed embodiment can include the following benefits：The utility model embodiment is provided
A kind of magnetic resonance quality control system, by receiving the Quality Control Report collection that test terminal is sent, wherein, the quality control
System report collection includes at least one Quality Control Report, and the Quality Control Report collection has corresponding close with the test terminal
System；The Quality Control Report at least carries the detection mark of magnetic resonance imager to be detected, and tests described to be detected
The target component that magnetic resonance imager is obtained；Identified according to the detection, determine the reference of the magnetic resonance imager to be detected
Parameter；By contrasting the reference parameter and the target component, the equipment quality of the magnetic resonance imager to be detected is obtained
Report；According to the corresponding relation, equipment quality report is sent to corresponding test terminal, so that the test terminal
Display device quality report.The utility model enters pedestrian by testing the automatically derived Quality Control Report of terminal without client
Work point is analysed with calculating, time saving and energy saving, and more times can be used for the maintenance and adjustment to equipment by client, substantially increase effect
Rate；Server can provide the assessment report of instrument by the analysis of the Quality Control Report to numerous magnetic resonance imagers to client
Accuse, all-sidedly and accurately instrument performance can be estimated, be conducive to client to oneself have more macroscopical using the performance of equipment
Understanding, and be conducive to client under the guidance of assessment report to the quick positioning of equipment fault and safeguard；Magnetic resonance imaging
The production firm of instrument can also bring data to support, with more preferable from processing system downloading data on the line of backstage to research staff
Carry out equipment research and development, improve and optimization.
It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary and explanatory, not
The disclosure can be limited.
Brief description of the drawings
Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows and meets of the present utility model
Embodiment, and for explaining principle of the present utility model together with specification.
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, for ordinary skill people
For member, without having to pay creative labor, other accompanying drawings can also be obtained according to these accompanying drawings.
A kind of schematic flow sheet for magnetic resonance method of quality control that Fig. 1 provides for the utility model embodiment；
A kind of structural representation for server for magnetic resonance quality control that Fig. 2 provides for the utility model embodiment
Figure；
A kind of structural representation for magnetic resonance quality control system that Fig. 3 provides for the utility model embodiment；
The structural representation for another magnetic resonance quality control system that Fig. 4 provides for the utility model embodiment；
The structural representation for another magnetic resonance quality control system that Fig. 5 provides for the utility model embodiment.
Embodiment
In order that those skilled in the art more fully understand the technical scheme in the utility model, below in conjunction with this reality
With the accompanying drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that
Described embodiment is only a part of embodiment of the utility model, rather than whole embodiments.Based on the utility model
In embodiment, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, should all belong to the scope of the utility model protection.
Referring to Fig. 1, a kind of schematic flow sheet of the magnetic resonance method of quality control provided for the utility model embodiment, such as
Shown in Fig. 1, the utility model is implemented to be illustrated the process that server carries out magnetic resonance quality control：
Step S101：The Quality Control Report collection that test terminal is sent is received, wherein, the Quality Control Report collection includes
At least one Quality Control Report, and the Quality Control Report collection has corresponding relation with the test terminal；The quality
Control report at least carries the detection mark of magnetic resonance imager to be detected, and tests the magnetic resonance imager to be detected
Obtained target component.
In order to clearly demonstrate the technical scheme of the utility model embodiment, first, in the utility model embodiment
Test terminal and the framework mode of server are described in detail.The test terminal can be understood as computer；Moreover, in tool
When body is implemented, the test terminal can be tested the imaging results of a magnetic resonance imager to be detected, or can be same
When the imaging results of many magnetic resonance imagers to be detected are tested, each resonance image-forming to be detected is obtained after the completion of test
The Quality Control Report of instrument.One or more test terminal is connected with the server by internet or local area network communication,
So the server can receive the Quality Control Report collection that test terminal is sent, and by the Quality Control Report collection received
It is stored in database, the Quality Control Report, which is concentrated, at least includes a Quality Control Report；Each Quality Control Report collection
Corresponded with test terminal, facilitate server to send follow-up result to corresponding test terminal, so that user looks into
Read and use.
In order to obtain Quality Control Report, it is necessary to which dedicated magnetic resonance Quality Control body mould is placed on into magnetic in strict accordance with test specification
The imaging center of resonance imager, and set dedicated scan sequence and parameter in strict accordance with test specification.
In one exemplary embodiment, special scanning sequence, the parameter can be used as from the free echo sequences of SE
Coil position, TR values, TE values, thickness, interlayer can be included every, matrix size and scanning starting position etc., with exemplary reality
The dedicated scan sequence and parameter of example setting are applied, as shown in Table 1：
Table one：
Magnetic resonance imager starts to be scanned dedicated magnetic resonance Quality Control body mould, to obtain scan data.Test terminal
Obtain the scan data of magnetic resonance imager to be detected, and handled, analyzed to scan data is automatic, draw quality control report
Accuse and show user.
In the Quality Control Report can include test essential information, such as unit type, manufacturer, the date of manufacture,
Testing time, dedicated magnetic resonance Quality Control body mould species, tester's name etc..It can include in Quality Control Report：This is swept
Retouch sweep parameter and sequence used.These parameters can be read from the header file of scan data.Can in Quality Control Report
So that including target component, the target component includes spatial resolution, contrast resolution, signal to noise ratio, the uniformity, laser school
Accurate, geometric distortion and one or more combinations of artifact.
For the ease of carrying out data analysis, in the utility model embodiment, the matter according to the Quality Control Report
The detection mark of magnetic resonance imager to be detected is also carried in amount control report, the detection mark can include above-mentioned test
Magnetic resonance Quality Control body Model species, unit type and manufacturer in essential information, and this is to be detected for unique mark
One or more combinations in the identification code of magnetic resonance imager.
So, detected by testing terminal-pair magnetic resonance imager to be detected, client without again to scan data again
Manual analyzing is carried out, the quality time of client is greatlyd save so that client frees from cumbersome Data processing, can be with
Preferably it is absorbed in the adjustment and maintenance of equipment.In addition, Quality Control Report by test analysis work station according to unified standard
Drawn with processing mode, be conducive to the standardization of Quality Control Report.
Step S102：Identified according to the detection, determine the reference parameter of the magnetic resonance imager to be detected.
Identified, determined in the reference parameter of the magnetic resonance imager to be detected, the reference parameter by the detection
It is same to include one kind of spatial resolution, contrast resolution, signal to noise ratio, the uniformity, laser calibration, geometric distortion and artifact
Or a variety of combinations, so according to the reference parameter, the image quality that can treat detection magnetic resonance imager is estimated.
Under the first performance, when the detection mark includes magnetic used in the magnetic resonance imager to be detected
During the Quality Control body mould species that resonates, according to the magnetic resonance Quality Control body species, corresponding reference parameter is selected, wherein, the reference
Parameter includes AAPM canonical parameters and/or ACR canonical parameters.In one exemplary embodiment, if the magnetic in the detection mark
Resonate the Quality Control body mould that Quality Control body mould species is AAPM standards, then select AAPM canonical parameters to be used as the reference parameter；If
Magnetic resonance Quality Control body mould species in the detection mark is the Quality Control body mould of ACR standards, then selects ACR canonical parameters to be used as institute
State reference parameter.Certainly, in the specific implementation, can also be using the combination of AAPM canonical parameters and ACR canonical parameters as described
Reference parameter.
Under second of performance, when the detection mark includes the unit type of magnetic resonance imager to be detected,
From the corresponding quality testing report of the unit type, the reference parameter is obtained.Server can be from the detection mark
The middle unit type for obtaining magnetic resonance imager to be detected, and according to the unit type searching database, so as to obtain identical
The quality control of manufacturer production or different magnetic resonance imagers produce, consistent with magnetic resonance imager unit type to be detected
System report.In one exemplary embodiment, it can be extracted and target component pair from all Quality Control Reports retrieved and obtained
The parameter answered, a parameter group, the further composition parameter collection of all parameter groups can be constituted by so corresponding to each target component
Close, regard the parameter sets as reference parameter.
Under the third performance, when the detection mark includes the identification code of imager to be detected, according to described
Identification code obtains the history quality examining report of magnetic resonance imager to be detected；From the history quality examining report, obtain
Reference parameter.Server can be according to identification code searching database, so as to obtain the history matter of the magnetic resonance imager to be detected
Examining report is measured, the history quality examining report can be understood as the magnetic resonance imager repeated detection to be detected and be stored in
Quality Control Report in database.From all history examining reports, the corresponding parameter of target component is obtained, correspondence is each
Target component can constitute a parameter group, and all parameter group compositions are a parameter sets, regard the parameter sets as ginseng
Examine parameter.
Under the 4th kind of performance, when the detection mark includes the manufacturer of magnetic resonance imager to be detected,
The quality testing report of magnetic resonance imager is produced from the manufacturer, the reference parameter is obtained.Server retrieves number
According to the manufacturer in storehouse, so as to obtain the quality control corresponding to the magnetic resonance imager of all models of manufacturer production
System report.From all Quality Control Reports retrieved and obtained, parameter corresponding with target component is extracted, each mesh is so corresponded to
Mark parameter can constitute a parameter group, and the further composition parameter set of all parameter groups regard the parameter sets as reference
Parameter.
Step S103：By contrasting the reference parameter and the target component, the magnetic resonance imaging to be detected is obtained
The equipment quality report of instrument.
The reference parameter of optimization is obtained by step S102, the reference parameter can be the matter of magnetic resonance imager to be detected
Amount, which is assessed, provides more fully information, and then contrasts the reference parameter and the target component, obtains the magnetic to be detected and is total to
Shake imager equipment quality report so that equipment quality report can all-sidedly and accurately assess magnetic resonance imager to be detected
Quality.
Under the first performance, when the reference parameter includes AAPM canonical parameters and/or ACR canonical parameters, lead to
Cross and the reference parameter is contrasted one by one with the target component, so as to judge whether the target component is qualified；Such as
Really described target component is unqualified, then qualified target component, underproof target ginseng can be listed in equipment quality report
Number, and underproof target component and the gap of reference parameter etc..Enter moreover, treating detection magnetic resonance imager for convenience
Row maintenance, can also be according to underproof target component, by underproof target component correspondence in the utility model embodiment
Maintenance information increase in equipment quality report, such as geometric distortion is then set beyond the scope allowed described
The maintenance suggestion of " needing to carry out shimming processing " is provided in standby quality report.
Under second of performance, when the reference parameter includes the parameter sets with unit type, an exemplary reality
Apply in example, target component can be sorted with reference parameter according to size order, so that it is determined that the target component is in parameter
Position in set, and then determine according to the position of target component the credit rating of magnetic resonance imager to be detected；Specifically, when
Parameter value is bigger represent performance it is better when, target component and reference parameter can be sorted according to order from big to small, if
The target component is located at forward position, then it represents that the target component of the magnetic resonance imager to be detected is total in the magnetic of same type
Shake and excellent is in imager, determine that the Venography to be detected answers credit rating to be excellent；Or, if described
Target component be located at rearward position, then it represents that the target component of the magnetic resonance imager to be detected same type magnetic resonance into
As being in poor scope in instrument, the credit rating for determining the magnetic resonance imager to be detected is poor.Certainly, it is necessary to explanation
It is that the mode of the credit rating of above-mentioned determination magnetic resonance imager to be detected is only an exemplary embodiment, in the specific implementation,
Reference parameter can be optimized first, for example, multiple parameters scope, each parameter area correspondence be determined according to reference parameter
Corresponding credit rating, the parameter area according to belonging to target component determines the credit rating of magnetic resonance imager to be detected.
In addition, the credit rating is in the specific implementation, can be divided into according to testing requirement it is any number of be beneficial to it is excellent, good, in, it is poor
Deng not limited in the utility model embodiment.The corresponding credit rating of each target component is increased into equipment quality report
In announcement, assess and use for user.
Under the third performance, when reference parameter includes the parameter sets extracted in history quality examining report
When, by contrasting the reference parameter and the target component, obtain the warning grade of the magnetic resonance imager to be detected.
, can be from parameter sets for each parameter group in one exemplary embodiment, extraction obtains the corresponding maximum of each parameter group
Parameter, minimum parameter and average value, so that the bigger correspondence performance of correspondence parameter is better as an example, describe the determination of warning grade in detail
Process；When target component is more than corresponding maximum parameter, then it represents that the target component performance of the magnetic resonance imager to be detected
It is outstanding, set minimum warning grade；When target component is between maximum parameter and average value, then it represents that the magnetic to be detected is total to
Shake the target component better performances of imager, set relatively low warning grade；When target component is in draw value and minimum parameter
Between be, then it represents that the target component performance subaverage of magnetic resonance imager to be detected, set higher warning grade, with
User is reminded to need to be overhauled for corresponding target component；When target component is less than minimum parameter, then it represents that to be detected
The target component of magnetic resonance imager is worst in the historical data, sets highest warning grade, to warn user to need immediately
Overhauled for corresponding target component., can be according to the history matter of the imager in another exemplary embodiment
Amount control report generates the tendency chart that each performance parameter of the imager is changed over time, and feeds back to client, so that client
Have a better understanding to used imager, so as to targetedly be safeguarded to imager, in the utility model embodiment
In repeat no more；Moreover, according to the tendency chart, the warning grade of the magnetic resonance imager to be detected is may further determine that,
If such as trend sets higher warning grade to the bad direction of performance, if trend can be set to the good direction of performance
Low warning grade etc..In addition, it is necessary to which explanation, above-mentioned warning grade can include any number of grades, in the utility model
Do not limited in embodiment.The warning grade of each target component is added in equipment quality report, thus facilitate user according to
The historical record of the magnetic resonance imager to be detected, analysis determines performance variation tendency, and then formulates maintenance strategy.
Under the 4th kind of performance, when reference parameter includes the parameter sets of the magnetic resonance imager with manufacturer
When, by contrasting the reference parameter and the target component, determine the quality ranking of the magnetic resonance imager to be detected.One
, can by carrying out being ranked up from the excellent order to difference according to performance to target component and reference parameter in exemplary embodiment
To determine quality ranking of the magnetic resonance imager to be detected in the magnetic resonance imager of all models of the manufacturer.Show another
In example property embodiment, the test passes rate of some parameter of same producer's magnetic resonance imager is counted, and feed back to client；Enter
And according to the test passes rate, sorted according to the order of test passes rate from high to low, obtain magnetic resonance imager to be detected
Quality ranking.The quality ranking of each target component is added in equipment quality report, so that it is to be checked to facilitate user to assess this
Survey quality ranking of the magnetic resonance imager in all magnetic resonance imagers of manufacturer.
Step S104：According to the corresponding relation, equipment quality report is sent to corresponding test terminal, so that
The test terminal presentation facility quality report.
Server sends the equipment quality report of generation to corresponding test terminal, and equipment quality is reported in into test
Shown in terminal, user can consult the equipment quality report in test terminal, and then assess magnetic resonance imaging to be detected
The image quality of instrument, and determine maintenance strategy.Moreover, being sent to corresponding test eventually to ensure that equipment quality report is accurate
End, in the specific implementation, test terminal can stamp the identification stamp of oneself in the Quality Control Report of each generation, set up matter
Measure control report and the corresponding relation of test terminal, server and then stabbed according to the identification, it is determined that by the equipment quality of generation
Report sends to test terminal and shown.
Moreover, user checks the equipment quality report for convenience, the server can also report equipment quality
Send to user terminal, the user terminal can be understood as the mobile terminals such as the mobile phone, PAD or notebook of user；Service
Device can set up user terminal relation corresponding with magnetic resonance imager to be detected by way of registration, so that logical in user
When crossing user terminal transmission request, the report of corresponding equipment quality is sent on user terminal and shown.
In addition, the manufacturer of magnetic resonance imager obtains corresponding Quality Control Report, the server for convenience
Also it is connected with production firm terminal, server, will be corresponding with the production firm when receiving the request of production firm
Quality Control Report is sent to production firm's terminal.
A kind of magnetic resonance method of quality control provided from the description of above-described embodiment, the utility model embodiment,
By receiving the Quality Control Report collection that test terminal is sent, wherein, the Quality Control Report collection includes at least one quality
Control report, and the Quality Control Report collection has corresponding relation with the test terminal；The Quality Control Report is at least
Carry the detection mark of magnetic resonance imager to be detected, and the target ginseng that the test magnetic resonance imager to be detected is obtained
Number；Identified according to the detection, determine the reference parameter of the magnetic resonance imager to be detected；By contrasting the reference parameter
With the target component, the equipment quality report of the magnetic resonance imager to be detected is obtained；According to the corresponding relation, by institute
State equipment quality report to send to corresponding test terminal, so that the test terminal presentation facility quality report.This practicality is new
Type carries out manual analysis with calculating, time saving and energy saving, client by testing the automatically derived Quality Control Report of terminal without client
More times can be used for the maintenance and adjustment to equipment, substantially increase efficiency；Server can be by numerous magnetic
The analysis of the Quality Control Report of resonance imager provides the assessment report of instrument to client, can be all-sidedly and accurately to instrument
Can be estimated, be conducive to client to oneself have more macroscopical understanding using the performance of equipment, and be conducive to client in assessment
To the quick positioning of equipment fault and safeguarded under the guidance of report；The production firm of magnetic resonance imager can also be from backstage line
Upper processing system downloading data, brings data to support to research staff, preferably to carry out equipment research and development, improve and optimization.
The description of embodiment of the method more than, it is apparent to those skilled in the art that this practicality is new
Type can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Understood based on such, the technical solution of the utility model is substantially in other words to existing skill
The part that art contributes can be embodied in the form of software product, and the computer software product is stored in storage Jie
In matter, including some instructions are to cause a computer equipment (can be personal computer, server, or the network equipment
Deng) perform all or part of step of the utility model each embodiment methods described.And foregoing storage medium includes：It is read-only
Memory (ROM), random access memory (RAM), magnetic disc or CD etc. are various can be with the medium of store program codes.
Corresponding with a kind of magnetic resonance method of quality control embodiment that the utility model is provided, the utility model is also provided
A kind of server for magnetic resonance quality control.
Referring to Fig. 2, a kind of structure of the server for magnetic resonance quality control provided for the utility model embodiment
Schematic diagram, the server includes：
Receiving module 11, for receiving the Quality Control Report collection that test terminal is sent, wherein, the Quality Control Report
Concentration includes at least one Quality Control Report, and the Quality Control Report collection has corresponding relation with the test terminal；
The Quality Control Report at least carries the detection mark of magnetic resonance imager to be detected, and the test magnetic to be detected is total to
The target component that the imager that shakes is obtained；
Determining module 12, for being identified according to the detection, determines the reference parameter of the magnetic resonance imager to be detected；
Generation module 13, for by contrasting the reference parameter and the target component, obtaining the magnetic to be detected and being total to
Shake imager equipment quality report；
Sending module 14, for according to the corresponding relation, equipment quality report to be sent to corresponding test eventually
End, so that the test terminal presentation facility quality report.
Under the first performance, the determining module 12, for including the magnetic to be detected when the detection mark
Used in resonance imager during magnetic resonance Quality Control body Model, according to the magnetic resonance Quality Control body mould species, selection is corresponding
Reference parameter, wherein, the reference parameter includes AAPM canonical parameters and/or ACR canonical parameters；The generation module 13, is used
In relatively more described reference parameter and the target component, determine whether the target component is qualified；If the target component is not
Qualified, the maintenance information according to corresponding to the target component generates the equipment quality report.
Under second of performance, the determining module 12, for including magnetic resonance to be detected when the detection mark
During the unit type of imager, from the corresponding quality testing report of the model, the reference parameter is obtained；The generation mould
Block 13, for contrasting the reference parameter and the target component, determines the credit rating of the magnetic resonance imager to be detected；
According to the credit rating, the equipment quality report of the resonance imager to be detected is obtained.
Under the third performance, the determining module 12, for including imager to be detected when the detection mark
Identification code when, the history quality examining report of magnetic resonance imager to be detected is obtained according to the identification code；From the history
In quality testing report, reference parameter is obtained；The generation module 13, for by contrasting the reference parameter and the target
Parameter, determines the warning grade of the magnetic resonance imager to be detected；According to the warning grade, obtain the magnetic to be detected and be total to
Shake imager equipment quality report.
Under the 4th kind of performance, the determining module 12, for including magnetic resonance to be detected when the detection mark
During the manufacturer of imager, the quality testing report of magnetic resonance imager is produced from the manufacturer, the ginseng is obtained
Examine parameter；The generation module 13, for by contrasting the reference parameter and the target component, determining the magnetic to be detected
The quality ranking of resonance imager；According to the quality ranking, the equipment quality report of the magnetic resonance imager to be detected is obtained
Accuse.
Referring to Fig. 3, a kind of structural representation of the magnetic resonance quality control system provided for the utility model embodiment, such as
Shown in Fig. 3, the system includes magnetic resonance Quality Control body mould 21, test terminal 22 and data server 23, wherein：
The magnetic resonance Quality Control body mould 21, the imaging center for being placed on magnetic resonance imager to be detected, to be detected
Magnetic resonance imager is tested；
The test terminal 22 is communicated to connect with magnetic resonance imager to be detected, to obtain magnetic resonance imager pair to be detected
The scan data of the magnetic resonance Quality Control body mould；The test terminal connects with the magnetic resonance imager wire communication to be detected
Connect；
The data server 23 is communicated to connect with the test terminal 22, for receiving test terminal 22 by analyzing
The Quality Control Report that scanning number is obtained is stated, and equipment quality report is obtained according to the Quality Control Report, and will be described
Equipment quality report is sent to test terminal 22.
Referring to Fig. 4, the structural representation of another magnetic resonance quality control system provided for the utility model embodiment,
Information is focused on for convenience, improves the magnetic resonance quality control system in information forward efficiency, the utility model embodiment
Also include client server 24, wherein：
The client server 24 is communicated to connect with the data server 23, is set for being obtained from the data server
Standby quality report；
The client server 24 is also communicated to connect with user terminal 25 and production firm's terminal 26, for by the equipment
Quality report is sent to user terminal, and is received after the report request that production firm's terminal is sent, will be with the factory
The corresponding Quality Control Report of business's terminal is sent to production firm's terminal.
In the specific implementation, the system includes many client servers 24, and leads between many client servers 24
Cross cable communication connection.
Referring to Fig. 5, the structural representation of another the magnetic resonance quality control system provided for the utility model embodiment,
When largely test terminal needs to be connected to data server, the extension of terminal, and test terminal and number are tested for convenience
According to the communication efficiency of server, in the utility model embodiment, the system includes test terminal server 27, wherein：
The test terminal server 27 is communicated to connect with data server 23, for sending quality control to data server
System report, and receive the equipment quality report that data server is sent；
The test terminal server 27 is also communicated to connect with least one test terminal 22, is come from for receiving and storing
The Quality Control Report of terminal is tested, and is sent equipment quality report to corresponding test terminal 22 according to corresponding relation.
In the specific implementation, the system includes many test terminal servers 27, and many test terminal servers
Connected between 27 by cable communication.The test terminal server 27 is connected with test terminal 22 by WIFI, 3G/4G and GPRS
Connect one or more wireless communication connections in mode.
For convenience of description, it is divided into various units during description apparatus above with function to describe respectively.Certainly, this is being implemented
The function of each unit can be realized in same or multiple softwares and/or hardware during utility model.
The utility model can be described in the general context of computer executable instructions, such as
Program module.Usually, program module include performing particular task or realize the routine of particular abstract data type, it is program, right
As, component, data structure etc..The utility model can also be put into practice in a distributed computing environment, in these Distributed Calculations
In environment, task is performed by the remote processing devices connected by communication network.In a distributed computing environment, program
Module can be located at including in the local and remote computer-readable storage medium including storage device.
Described above is only embodiment of the present utility model, is made skilled artisans appreciate that or realizing this
Utility model.A variety of modifications to these embodiments will be apparent to one skilled in the art, institute herein
The General Principle of definition can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.
Therefore, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and original disclosed herein
The reason most wide scope consistent with features of novelty.
Claims (7)
1. a kind of magnetic resonance quality control system, it is characterised in that including magnetic resonance Quality Control body mould, test terminal and data, services
Device, wherein：
The magnetic resonance Quality Control body mould, the imaging center for being placed on magnetic resonance imager to be detected treats detection magnetic resonance
Imager is tested；
The test terminal is communicated to connect with magnetic resonance imager to be detected, to obtain magnetic resonance imager to be detected to the magnetic
The scan data of resonance Quality Control body mould；
The data server is connected with the test terminal communication, is obtained for receiving test terminal by analyzing the scanning number
The Quality Control Report arrived, and equipment quality report is obtained according to the Quality Control Report, and by the equipment quality report
Accuse and deliver to test terminal.
2. magnetic resonance quality control system according to claim 1, it is characterised in that the system also includes user service
Device, wherein：
The client server is communicated to connect with the data server, for obtaining equipment quality report from the data server
Accuse；
The client server is also connected with user terminal and production firm's terminal communication, is sent out for the equipment quality to be reported
User terminal is delivered to, and is received after the report request that production firm's terminal is sent, will be relative with production firm's terminal
The Quality Control Report answered is sent to production firm's terminal.
3. magnetic resonance quality control system according to claim 1, it is characterised in that the test terminal with it is described to be checked
Survey magnetic resonance imager wire communication connection.
4. magnetic resonance quality control system according to claim 2, it is characterised in that the system includes many user services
Connected between device, and many client servers by cable communication.
5. magnetic resonance quality control system according to claim 1, it is characterised in that the system also includes test terminal clothes
Business device, wherein：
The test terminal server is communicated to connect with data server, for sending Quality Control Report to data server,
And receive the equipment quality report that data server is sent；
The test terminal server is also connected with least one test terminal communication, and self-test terminal is carried out for receiving and storing
Quality Control Report, and equipment quality report is sent to corresponding test terminal according to corresponding relation.
6. magnetic resonance quality control system according to claim 5, it is characterised in that the system includes many test terminals
Connected between server, and many test terminal servers by cable communication.
7. magnetic resonance quality control system according to claim 5, it is characterised in that the test terminal server is with surveying
Examination terminal passes through one or more wireless communication connections in WIFI, 3G/4G and GPRS connected mode.
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| CN201720106639.7U CN206517540U (en) | 2017-01-25 | 2017-01-25 | A kind of magnetic resonance quality control system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106657991A (en) * | 2017-01-25 | 2017-05-10 | 泰山医学院 | Magnetic resonance quality control method and system, and server |
| CN110584695A (en) * | 2019-09-12 | 2019-12-20 | 上海联影医疗科技有限公司 | Medical imaging equipment testing method, device, equipment and storage medium |
-
2017
- 2017-01-25 CN CN201720106639.7U patent/CN206517540U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106657991A (en) * | 2017-01-25 | 2017-05-10 | 泰山医学院 | Magnetic resonance quality control method and system, and server |
| CN110584695A (en) * | 2019-09-12 | 2019-12-20 | 上海联影医疗科技有限公司 | Medical imaging equipment testing method, device, equipment and storage medium |
| CN110584695B (en) * | 2019-09-12 | 2023-12-12 | 上海联影医疗科技股份有限公司 | Pressure testing method, device and equipment for medical imaging equipment and storage medium |
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