CN104182245A - Dynamic configuration method and device of magnetic resonance control system - Google Patents
Dynamic configuration method and device of magnetic resonance control system Download PDFInfo
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- CN104182245A CN104182245A CN201310310049.2A CN201310310049A CN104182245A CN 104182245 A CN104182245 A CN 104182245A CN 201310310049 A CN201310310049 A CN 201310310049A CN 104182245 A CN104182245 A CN 104182245A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/70—Software maintenance or management
- G06F8/71—Version control; Configuration management
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/445—Program loading or initiating
- G06F9/44505—Configuring for program initiating, e.g. using registry, configuration files
Abstract
The invention provides a dynamic configuration method and a dynamic configuration device of a magnetic resonance control system. The method comprises the steps that after magnetic resonance scanning operation of a first control logic is invoked, the edition of a corresponding configurable logic block in configurable logic of the first control logic is switched according to configuration information of a user, so as to adjust the first control logic into a second control logic, wherein the configurable control logic contains at least one configurable control logic block used for controlling a corresponding hardware module in the magnetic resonance control system, and each configurable control logic block contains at least one edition; the second control logic is invoked, so as to control the magnetic resonance control system to execute the magnetic resonance scanning operation. By using the method and the device, the magnetic resonance control system can be dynamically configured under the condition of no need of outage and restart.
Description
Technical field
The present invention relates to control technology field, particularly relate to a kind of Dynamic Configuration and device of magnetic resonance control system.
Background technology
In the prior art, magnetic resonance control system is when configuration steering logic, and whole magnetic resonance control system will quit work, and meanwhile magnetic resonance equipment also cannot carry out image scanning operation, can only be in waiting for or dormant state.And, configuring after steering logic at every turn, described magnetic resonance control system need to be carried out to power-off and restarted, just can make described magnetic resonance control system carry out work according to the steering logic of latest configuration.
Therefore, a kind of Dynamic Configuration and device of new magnetic resonance control system need to be proposed, to realize in dynamic-configuration magnetic resonance control system without power-off and restart in the situation that.
Summary of the invention
The technical matters that the present invention solves is to provide a kind of Dynamic Configuration and device of magnetic resonance control system, to realize in dynamic-configuration magnetic resonance control system without power-off and restart in the situation that.
Embodiments of the invention provide a kind of Dynamic Configuration of magnetic resonance control system, described method comprises: after the magnetic resonance imaging operation of calling the first steering logic, according to user's configuration information, switch the version of configurable logic block corresponding in the configurable logic of described the first steering logic, so that described the first steering logic is adjusted to the second steering logic, wherein, described configurable steering logic comprises at least one configurable steering logic piece, for controlling hardware module corresponding to described magnetic resonance control system, described in each, configurable steering logic piece comprises at least one version, call described the second steering logic, to control described magnetic resonance control system, carry out magnetic resonance imaging operation.
Alternatively, described method also comprises: when described magnetic resonance control system is carried out scan operation, not invoked configurable steering logic piece is upgraded to operation.
Alternatively, described the first steering logic also comprises curing steering logic.
Alternatively, when signal transmitting and receiving steering logic that described the first steering logic is described magnetic resonance control system, described curing steering logic comprises at least one that serial is unstringed in the bottom stone steering logic piece of steering logic piece, memory interface steering logic piece and mode conversion; Described configurable steering logic comprises at least one that user interface steering logic piece, digital signal processing steering logic piece, the serial of mode conversion are unstringed in Frame Protocol steering logic piece and peripheral hardware logic control block.
Alternatively, when sequence time sequence control logic that described the first steering logic is described magnetic resonance control system, described curing steering logic comprises at least one that serial is unstringed in steering logic piece, memory interface steering logic piece and pci bus interface steering logic piece; Described configurable steering logic comprises at least one that serial is unstringed in Frame Protocol steering logic piece, pci bus interface Frame Protocol logical block, sequence time sequence control logic piece and DDR3 user interface steering logic piece.
Alternatively, described curing steering logic and described configurable steering logic leave respectively the first space and the second space of storer in, described in each, configurable steering logic piece leaves the corresponding subregion of described second space in, and described in each, each version of configurable steering logic piece leaves the corresponding child partition of the corresponding subregion of described configurable steering logic piece in.
Alternatively, described the first space and second space are arranged in the same flash memory in described storer, or described the first space and second space are separately positioned in the different flash memory in described storer.
Embodiments of the invention also provide a kind of dynamic configuration device of magnetic resonance control system, described device comprises: configurator, after the magnetic resonance imaging operation calling the first steering logic, according to user's configuration information, switch the version of configurable logic block corresponding in the configurable logic of described the first steering logic, so that described the first steering logic is adjusted to the second steering logic, wherein, described configurable steering logic comprises at least one configurable steering logic piece, for controlling hardware module corresponding to described magnetic resonance control system, described in each, configurable steering logic piece comprises at least one version, processor, for calling described the second steering logic, carries out magnetic resonance imaging operation to control described magnetic resonance control system.
Alternatively, described configurator also, for when described magnetic resonance control system is carried out scan operation, upgrades operation to not invoked configurable steering logic piece.
Alternatively, described the first steering logic also comprises curing steering logic.
Alternatively, when signal transmitting and receiving steering logic that described the first steering logic is described magnetic resonance control system, described curing steering logic comprises at least one that serial is unstringed in the bottom stone steering logic piece of steering logic piece, memory interface steering logic piece and mode conversion; Described configurable steering logic comprises at least one that user interface steering logic piece, digital signal processing steering logic piece, the serial of mode conversion are unstringed in Frame Protocol steering logic piece and peripheral hardware logic control block.
Alternatively, when sequence time sequence control logic that described the first steering logic is described magnetic resonance control system, described curing steering logic comprises at least one that serial is unstringed in steering logic piece, memory interface steering logic piece and pci bus interface steering logic piece; Described configurable steering logic comprises at least one that serial is unstringed in Frame Protocol steering logic piece, pci bus interface Frame Protocol logical block, sequence time sequence control logic piece and DDR3 user interface steering logic piece.
Alternatively, described device also comprises: storer, for described curing steering logic and described configurable steering logic being left respectively in to the first space and the second space of described storer, configurable steering logic piece described in each is left in to the corresponding subregion of described second space, and the corresponding child partition that each version of configurable steering logic piece described in each is left in to the corresponding subregion of described configurable steering logic piece.
Alternatively, described the first space and second space are separately positioned in the same flash memory in described storer, or described the first space and second space are separately positioned in the different flash memory in described storer
Compared with prior art, in technique scheme, after the magnetic resonance imaging operation of calling the first steering logic, can be according to user's configuration information, switch the version of configurable logic block corresponding in the configurable logic of described the first steering logic, so that described the first steering logic is adjusted to the second steering logic, that is to say, when user need to be configured the first steering logic, only need to the version of the configurable logic block in the configurable logic in the first steering logic be switched according to configuration information, without whole the first steering logic is upgraded, compiling and burning again, therefore also without power-off with restart, just can realize the dynamic-configuration to described magnetic resonance control system.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of the Dynamic Configuration of magnetic resonance control system in the embodiment of the present invention;
Fig. 2 and Fig. 4 are the subregion schematic diagram of the first space and second space in the embodiment of the present invention;
Fig. 3 is the child partition schematic diagram of configurable logic controll block in the embodiment of the present invention;
Fig. 5 is the structural representation of the Dynamic Configuration of magnetic resonance control system in the embodiment of the present invention.
Embodiment
For those skilled in the art being understood better and realizing the present invention, referring to accompanying drawing, by specific embodiment, be elaborated.
Fig. 1 is the process flow diagram of the Dynamic Configuration of magnetic resonance control system in the embodiment of the present invention.
Please refer to Fig. 1, described method comprises: step S100 to S101.
Step S100, after the magnetic resonance imaging operation of calling the first steering logic, according to user's configuration information, switch the version of configurable logic block corresponding in the configurable logic of described the first steering logic, so that described the first steering logic is adjusted to the second steering logic.
In an embodiment of the present invention, described the first steering logic comprises solidifies steering logic and described configurable steering logic, and described curing steering logic leaves the first space of storer in, and described configurable steering logic leaves the second space of described storer in.Described the first space and second space can be arranged in the same flash memory in described storer.In other embodiments of the invention, described the first space and second space also can be separately positioned in the different flash memory in described storer, only need to guarantee that described the first space and described second space are relatively independent.
It should be noted that, in the steering logic that described curing steering logic is described magnetic resonance control system, fixing not needing is configured, the steering logic part of adjusting and upgrading, and need to be configured in the steering logic that described configurable steering logic is described magnetic resonance control system, the steering logic part of adjusting and upgrading, leave respectively described curing steering logic and configurable steering logic in the first space and second space, make described curing steering logic and configurable steering logic separate, the process so configurable steering logic being configured will can not have influence on curing steering logic.
In an embodiment of the present invention, described curing steering logic comprises at least one curing steering logic piece.
In an embodiment of the present invention, at least one configurable steering logic piece that described configurable steering logic comprises, described in each, configurable steering logic piece leaves the corresponding subregion of described second space in, for controlling hardware module corresponding to described magnetic resonance control system.
In an embodiment of the present invention, described in each, configurable steering logic piece comprises at least one version, described in each, version leaves the corresponding child partition of the corresponding subregion of described configurable steering logic piece in, for configurator, in described at least one version, switches.It should be noted that, be also separate between different subregions, that is to say that configurable steering logic piece to be replaced is configured to Shi Buhui has influence on other configurable steering logic pieces.
Below in conjunction with Fig. 2, take the steering logic of described magnetic resonance control system explains the subregion of described the first space, second space as signal transmitting and receiving steering logic as example.
Please refer to Fig. 2, when described steering logic is signal transmitting and receiving steering logic, described storer 200 comprises the first space 210 and second space 220, wherein, curing steering logic in described signal transmitting and receiving steering logic comprises the unstring bottom stone steering logic piece of steering logic piece, memory interface steering logic piece and mode conversion of serial, leave respectively the subregion 211,212 and 213 in described the first space 210 in, to control respectively different hardware module in described magnetic resonance control system.
Please continue to refer to Fig. 2, configurable steering logic in described signal transmitting and receiving steering logic comprises user interface steering logic piece, digital signal processing steering logic piece, the serial of mode conversion unstring Frame Protocol steering logic piece and peripheral hardware logic control block, leave respectively the subregion 221,222,223 and 224 in described the first space 220 in, to control respectively different hardware module in described magnetic resonance control system.
The subregion 221 at the user interface steering logic piece place of the described mode conversion of then, take in Fig. 2 in connection with Fig. 3 explains the child partition of above-mentioned configurable steering logic piece as example.
Please refer to Fig. 3, the user interface steering logic of described mode conversion comprises different versions, is respectively version a, b and c, leaves respectively child partition 221a, 221b and the 221c of subregion 221 in.And child partition 221a, 221b and 221c are also independent respectively, for configurator, in version a, b and c, switch.In second space, the child partition structure of other subregions and described subregion 221 are similar, are not repeated herein.
Then, please refer to Fig. 4, similarly, when the steering logic of described magnetic resonance control system is sequence time sequence control logic, storer 300 comprises the first space 310 and second space 320.Wherein, curing steering logic in described sequence time sequence control logic comprises that unstring steering logic piece, memory interface steering logic piece and pci bus interface steering logic piece of serial leaves respectively the subregion 311,312 and 313 in described the first space 310 in, to control respectively different hardware module in described magnetic resonance control system.
Configurable steering logic in described sequence time sequence control logic comprises serial unstring Frame Protocol steering logic piece, pci bus interface Frame Protocol logical block, sequence time sequence control logic piece and DDR3 user interface steering logic piece, leave respectively the subregion 321,322,323 and 324 of described second space 320 in, to control respectively different hardware module in described magnetic resonance control system.
Wherein, the child partition structure of the configurable steering logic piece of sequence time sequence control logic please refer to the structure of subregion 221 at the user interface steering logic piece place of mode conversion in signal transmitting and receiving steering logic.
It should be noted that, in an embodiment of the present invention, when user need to change the version of configurable steering logic piece, can be between the double magnetic resonance imaging operation of described magnetic resonance control system, the version of changing the configurable steering logic piece of user's selection, will not affect the normal scan work of magnetic resonance equipment like this.
It should be noted that, in an embodiment of the present invention, when user need to be configured steering logic, only need to change the version of the configurable steering logic piece of user's selection, the configurable steering logic part of other without the curing steering logic of replacing partly and except configurable steering logic piece to be replaced, that is to say, only need in the different child partitions of the corresponding subregion of described configurable steering logic piece to be replaced, do and switch, so just can be in the dynamic-configuration of realization to described magnetic resonance control system without restart with power-off in the situation that.
Step S101, calls described the second steering logic, to control described magnetic resonance control system, carries out magnetic resonance imaging operation.
That is to say, in an embodiment of the present invention, version information at the configurable logic block of selecting according to user, configurable logic block corresponding in the configurable logic of described the first steering logic is replaced with after user-selected version, just can be directly according to the steering logic of more finishing changing, control described magnetic resonance control system and carry out magnetic resonance imaging operation, without power-off with restart.
In an embodiment of the present invention, because curing steering logic and configurable steering logic are independently to deposit, and between configurable steering logic piece and be also separate between the different editions of configurable logic block, therefore can also be when described magnetic resonance control system be carried out scan operation, not invoked configurable steering logic piece is upgraded to operation, can't affect the normal scan work of magnetic resonance control system at top speed.
Embodiments of the invention also provide a kind of dynamic configuration device of magnetic resonance control system.Please refer to Fig. 5, described device 400 comprises: configurator 420, after the magnetic resonance imaging operation calling the first steering logic, according to user's configuration information, switch the version of configurable logic block corresponding in the configurable logic of described the first steering logic, so that described the first steering logic is adjusted to the second steering logic, wherein, described configurable steering logic comprises at least one configurable steering logic piece, for controlling hardware module corresponding to described magnetic resonance control system, described in each, configurable steering logic piece comprises at least one version; Processor 430, for calling described the second steering logic, carries out magnetic resonance imaging operation to control described magnetic resonance control system.
In an embodiment of the present invention, described configurator 420 also, for when described magnetic resonance control system is carried out scan operation, upgrades operation to not invoked configurable steering logic piece.
In an embodiment of the present invention, described the first steering logic can also comprise curing steering logic.
In an embodiment of the present invention, when signal transmitting and receiving steering logic that described the first steering logic is described magnetic resonance control system, described curing steering logic comprises at least one that serial is unstringed in the bottom stone steering logic piece of steering logic piece, memory interface steering logic piece and mode conversion; Described configurable steering logic comprises at least one that user interface steering logic piece, digital signal processing steering logic piece, the serial of mode conversion are unstringed in Frame Protocol steering logic piece and peripheral hardware logic control block.
In an embodiment of the present invention, when sequence time sequence control logic that described the first steering logic is described magnetic resonance control system, described curing steering logic comprises at least one that serial is unstringed in steering logic piece, memory interface steering logic piece and pci bus interface steering logic piece; Described configurable steering logic comprises at least one that serial is unstringed in Frame Protocol steering logic piece, pci bus interface Frame Protocol logical block, sequence time sequence control logic piece and DDR3 user interface steering logic piece.
In an embodiment of the present invention, described device 400 can also comprise: storer 410, for described curing steering logic and described configurable steering logic being left respectively in to the first space 411 and the second space 412 of described storer, configurable steering logic piece described in each is left in to the corresponding subregion of described second space 412, and the corresponding child partition that each version of configurable steering logic piece described in each is left in to the corresponding subregion of described configurable steering logic piece.
In an embodiment of the present invention, described the first space 411 and second space 412 are separately positioned in the same flash memory in described storer 410, or described the first space 411 and second space 412 are separately positioned in the different flash memory in described storer 410
One of ordinary skill in the art will appreciate that all or part of step in the whole bag of tricks of above-described embodiment is to come the hardware that instruction is relevant to complete by program, this program can be stored in a computer-readable recording medium, and storage medium can comprise: ROM, RAM, disk or CD etc.
Although the present invention discloses as above, the present invention is not defined in this.Any those skilled in the art, without departing from the spirit and scope of the present invention, all can make various changes or modifications, so protection scope of the present invention should be as the criterion with claim limited range.
Claims (14)
1. a Dynamic Configuration for magnetic resonance control system, is characterized in that, comprising:
After the magnetic resonance imaging operation of calling the first steering logic, according to user's configuration information, switch the version of configurable logic block corresponding in the configurable logic of described the first steering logic, so that described the first steering logic is adjusted to the second steering logic, wherein, described configurable steering logic comprises at least one configurable steering logic piece, and for controlling hardware module corresponding to described magnetic resonance control system, described in each, configurable steering logic piece comprises at least one version;
Call described the second steering logic, to control described magnetic resonance control system, carry out magnetic resonance imaging operation.
2. the method for claim 1, is characterized in that, also comprises: when described magnetic resonance control system is carried out scan operation, not invoked configurable steering logic piece is upgraded to operation.
3. the method for claim 1, is characterized in that, described the first steering logic also comprises curing steering logic.
4. method as claimed in claim 3, it is characterized in that, when signal transmitting and receiving steering logic that described the first steering logic is described magnetic resonance control system, described curing steering logic comprises at least one that serial is unstringed in the bottom stone steering logic piece of steering logic piece, memory interface steering logic piece and mode conversion; Described configurable steering logic comprises at least one that user interface steering logic piece, digital signal processing steering logic piece, the serial of mode conversion are unstringed in Frame Protocol steering logic piece and peripheral hardware logic control block.
5. method as claimed in claim 3, it is characterized in that, when sequence time sequence control logic that described the first steering logic is described magnetic resonance control system, described curing steering logic comprises at least one that serial is unstringed in steering logic piece, memory interface steering logic piece and pci bus interface steering logic piece; Described configurable steering logic comprises at least one that serial is unstringed in Frame Protocol steering logic piece, pci bus interface Frame Protocol logical block, sequence time sequence control logic piece and DDR3 user interface steering logic piece.
6. method as claimed in claim 3, it is characterized in that, described curing steering logic and described configurable steering logic leave respectively the first space and the second space of storer in, described in each, configurable steering logic piece leaves the corresponding subregion of described second space in, and described in each, each version of configurable steering logic piece leaves the corresponding child partition of the corresponding subregion of described configurable steering logic piece in.
7. method as claimed in claim 6, is characterized in that, described the first space and second space are arranged in the same flash memory in described storer, or described the first space and second space are separately positioned in the different flash memory in described storer.
8. a dynamic configuration device for magnetic resonance control system, is characterized in that, comprising:
Configurator, after the magnetic resonance imaging operation calling the first steering logic, according to user's configuration information, switch the version of configurable logic block corresponding in the configurable logic of described the first steering logic, so that described the first steering logic is adjusted to the second steering logic, wherein, described configurable steering logic comprises at least one configurable steering logic piece, for controlling hardware module corresponding to described magnetic resonance control system, described in each, configurable steering logic piece comprises at least one version;
Processor, for calling described the second steering logic, carries out magnetic resonance imaging operation to control described magnetic resonance control system.
9. device as claimed in claim 8, is characterized in that, described configurator also, for when described magnetic resonance control system is carried out scan operation, upgrades operation to not invoked configurable steering logic piece.
10. device as claimed in claim 8, is characterized in that, described the first steering logic also comprises curing steering logic.
11. devices as claimed in claim 10, it is characterized in that, when signal transmitting and receiving steering logic that described the first steering logic is described magnetic resonance control system, described curing steering logic comprises at least one that serial is unstringed in the bottom stone steering logic piece of steering logic piece, memory interface steering logic piece and mode conversion; Described configurable steering logic comprises at least one that user interface steering logic piece, digital signal processing steering logic piece, the serial of mode conversion are unstringed in Frame Protocol steering logic piece and peripheral hardware logic control block.
12. devices as claimed in claim 10, it is characterized in that, when sequence time sequence control logic that described the first steering logic is described magnetic resonance control system, described curing steering logic comprises at least one that serial is unstringed in steering logic piece, memory interface steering logic piece and pci bus interface steering logic piece; Described configurable steering logic comprises at least one that serial is unstringed in Frame Protocol steering logic piece, pci bus interface Frame Protocol logical block, sequence time sequence control logic piece and DDR3 user interface steering logic piece.
13. devices as claimed in claim 10, it is characterized in that, also comprise: storer, for described curing steering logic and described configurable steering logic being left respectively in to the first space and the second space of described storer, configurable steering logic piece described in each is left in to the corresponding subregion of described second space, and the corresponding child partition that each version of configurable steering logic piece described in each is left in to the corresponding subregion of described configurable steering logic piece.
14. devices as claimed in claim 13, is characterized in that, described the first space and second space are separately positioned in the same flash memory in described storer, or described the first space and second space are separately positioned in the different flash memory in described storer.
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| CN201611264426.3A CN106855809A (en) | 2013-07-22 | 2013-07-22 | A kind of dynamic configuration device of magnetic resonance control system |
| CN201310310049.2A CN104182245B (en) | 2013-07-22 | 2013-07-22 | The Dynamic Configuration and device of a kind of magnetic resonance control system |
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| CN201310310049.2A CN104182245B (en) | 2013-07-22 | 2013-07-22 | The Dynamic Configuration and device of a kind of magnetic resonance control system |
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| US20080115122A1 (en) * | 2006-11-13 | 2008-05-15 | Asustek Computer Inc. | Updating fixture for bios in computer system |
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| CN106855809A (en) | 2017-06-16 |
| CN104182245B (en) | 2017-07-28 |
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