CN102810130A - Information processing system and information processing method - Google Patents
Information processing system and information processing method Download PDFInfo
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- CN102810130A CN102810130A CN2011101431631A CN201110143163A CN102810130A CN 102810130 A CN102810130 A CN 102810130A CN 2011101431631 A CN2011101431631 A CN 2011101431631A CN 201110143163 A CN201110143163 A CN 201110143163A CN 102810130 A CN102810130 A CN 102810130A
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Abstract
The invention relates to an information processing system and an information processing method for real-time information processing for CT (computerized tomography) equipment. The information processing system comprises a data acquisition system, a data sending system and a real-time information processing system, wherein the data acquisition system is used for acquiring system information of the CT equipment; the data sending system is used for sending system information, acquired by the data acquisition system, of the CT equipment; the real-time information processing system is used for receiving the system information, sent from the data sending system, of the CT equipment, and processing equipment running data of the system information of the CT equipment in real time. Research personnel of the CT equipment can improve research for the CT equipment according to the real-time running system, and equipment service staff can acquire system running states of the CT equipment in an online manner according to the data and find out faults needing to be repaired in time, and accordingly, the basis is provided for effectively controlling and maintaining equipment.
Description
Technical field
The present invention relates to technical field of information processing, particularly a kind of process computer tomography X (Computed Tomography, CT) information processing system of the real-time information in equipment information processing method of unifying of being used for.
Background technology
Usually the frame (gantry) of CT equipment comprises two parts, i.e. stationary part and rotating part.Stationary part be provided with image re-construction system (Image Reconstruction System, IRS); Rotating part be provided with X-ray tube and corresponding detector array and data acquisition system (DAS) (Data Acquisition System, DAS).The X ray of X-ray tube emission is received by detector array through behind the imaging space, and detector array sends simulating signal to data acquisition system (DAS) then.Data acquisition system (DAS) to the simulating signal from detector array amplify, integration, analog to digital conversion rough handlings such as (are digital signal from analog signal conversion), formation can be used for the data-signal of reconstructed image.In order to get access to the CT image, the data-signal of data acquisition system (DAS) must be sent to image re-construction system.
Along with row's number of detector array in the CT equipment increases, and the speed of rotation sweep constantly accelerates, and the data that data acquisition system (DAS) was gathered in the unit interval constantly increase, and need quickly the data of gathering are transferred to image re-construction system from data acquisition system (DAS).Existing C T uses data slipring (SlipRing) system to realize the transmission of this a large amount of image data usually.
Fig. 1 is the information handling system in the existing CT equipment.As shown in Figure 1, the X ray of X-ray tube 1 emission is through behind the imaging space, and by the array received of detector 2, detector 2 sends simulating signal to data acquisition system (DAS) 10 then.10 pairs of simulating signals from detector 2 of data acquisition system (DAS) are amplified, integration, analog to digital conversion rough handlings such as (are digital signal from analog signal conversion), and formation can be used for the data-signal of reconstructed image.In order to get access to the CT image, data acquisition system (DAS) 10 is sent to image re-construction system 30 with the data-signal of gathering through data slipring 201.In image re-construction system 30, received data are with Raw Image Format (data layout of suffix " .raw " by name) storage.The concrete structure of these data is as shown in Figure 2.
Fig. 2 shows the data structure of the received data that are used for image reconstruction of the data acquisition system (DAS) 30 of Fig. 1.This data owner will comprise two parts: image reconstruction information (Reconstruction Required Information) and detector data (Detector Data).Wherein detector data mainly comprises the medical detection data that collected and carried out rough handling through data acquisition system (DAS) 10 by 2 of detectors, and image reconstruction information then is to be used for detector data is redeveloped into the required data of CT image.
Turn back to Fig. 1; The data (IRS.raw) of in image re-construction system 30, having stored Raw Image Format afterwards; The healthcare givers just can pass through various data processing toolses subsequently;
IRS reader (IRSviewer for example; The independently developed IRS data processing software of Siemens Company) etc., these IRS.raw data are analyzed, thereby obtained required medical information; If fail to obtain the desired medical information result, can analyze and handle the IRS.raw data of being stored once more, till obtaining satisfied medical information result.Certainly, but the healthcare givers also can further save as other processing format (for example Excel table format) with analysis result, handles thereby carry out possible subsequent analysis.
When the healthcare givers obtains medical information, for CT equipment research staff and device service personnel, obtain in real time just to handle in real time and be very important at the equipment operating data of operating CT equipment and to it.But as stated, all work under off-line (offline) state of the information handling system in the existing C T equipment can't be obtained the real-time status information of CT equipment operation with existing systems, more can't carry out real-time analysis to real-time status information and handle.Therefore, the research staff of CT equipment can't improve the research and development of CT equipment according to the real-time system service data, and device service personnel can not need find the fault of maintenance through real time data, thereby can't foundation be provided for the effective monitoring and the maintenance of equipment.
Summary of the invention
The object of the present invention is to provide a kind of information processing system information processing method of unifying, thereby obtain the equipment operation information of CT equipment in real time, and real-time on-line analysis is carried out in these real-time information handled.
According to an aspect of the present invention, the information handling system in a kind of CT equipment is provided, has been used for the information of CT equipment is handled in real time, said information handling system comprises: a data acquisition system (DAS) is used to gather CT device systems information; One data Transmission system is used to send the said CT device systems information that said data acquisition system (DAS) is gathered; One real-time information processing system is used to receive the said CT device systems information that said data Transmission system sends, and the equipment operating data in the said CT device systems information is handled in real time.
Preferably, said real-time information processing system comprises: an online information parser, be used for extracting required a said equipment operating data and an online information analyzer from said CT device systems information, and be used for said equipment operating data is handled in real time.
Preferably, said CT device systems information comprises the selectivity system information of expression CT equipment running status, and said online information parser extracts required said equipment operating data from said selectivity system information.
Preferably, said real-time information processing system also is used for the real-time result to said equipment operating data is stored as historical data.
Preferably; Said information handling system also comprises an image re-construction system; Said real-time information processing system also is used for the said CT device systems information that is received is sent to said image re-construction system, and said image re-construction system is used for utilizing the partial data of said CT device systems information to carry out the CT image reconstruction.
Preferably; Said information handling system also comprises an image re-construction system; Said real-time information processing system is included in the said image re-construction system, and said image re-construction system is used for utilizing the partial data of said CT device systems information to carry out the CT image reconstruction.
Preferably, said information handling system also comprises: a tele-control system, be used for receiving the data after said real-time information processing system is handled through network, and according to the data after the said processing said real-time information processing system is carried out Long-distance Control.
Preferably, said data Transmission system uses data slipring or wireless transmission to send said CT device systems information.
According to another aspect of the present invention, a kind of CT equipment is provided, has comprised aforesaid information handling system.
According to another aspect of the present invention, a kind of information processing method is provided, has been used for carrying out real-time information processing at CT equipment, said information processing method comprises: a data acquisition step is used to gather CT device systems information; One data sending step is used for being sent in the said CT device systems information that said data acquisition step is gathered; One real-time information treatment step is used for being received in the said CT device systems information that said data sending step is sent, and the equipment operating data in the said CT device systems information is handled in real time.
Preferably; Said real-time information treatment step comprises: online information analysis step; Be used for extracting required said equipment operating data from said CT device systems information, an online information analytical procedure is used for said equipment operating data is handled in real time.
Preferably, said CT device systems information comprises the selectivity system information of expression CT equipment running status, in said online information analysis step, from said selectivity system information, extracts required said equipment operating data.
Preferably, in said real-time information treatment step, will store as historical data the real-time result of said equipment operating data.
Preferably, said information processing method also comprises: an image reconstruction step is used for utilizing the partial data of said CT device systems information to carry out the CT image reconstruction.
Preferably; Said information processing method also comprises: a Long-distance Control step; Be used for receiving the data after said real-time information treatment step is handled the processing that comes Long-distance Control in said real-time information treatment step, to carry out according to the data after the said processing through network.
Preferably, in said data sending step, use data slipring or wireless transmission to send said CT device systems information.
According to technique scheme of the present invention; The research staff of CT equipment can improve the research and development of CT equipment according to the real-time system service data; Device service personnel also can come the online CT equipment running of obtaining through these data; Discoverys in time needs the fault of maintenance, thereby controls and maintenance provides foundation for effective (long-range) of equipment.Simultaneously, the data after can also operational analysis handling are carried out the further analysis of equipment operation, thereby improve the operation stability of CT equipment.
Description of drawings
To make clearer above-mentioned and other feature and advantage of the present invention of those of ordinary skill in the art through describing the preferred embodiments of the present invention in detail below with reference to accompanying drawing, in the accompanying drawing:
Fig. 1 is the information handling system in the existing CT equipment.
Fig. 2 is the data structure that is used to carry out the data of image reconstruction in the existing CT equipment.
Fig. 3 is the information handling system of the CT equipment in the first embodiment of the invention.
Fig. 4 is the data structure of the DAS data in the first embodiment of the invention.
Fig. 5 is the process flow diagram of the information processing method in the first embodiment of the invention.
Fig. 6 is the information handling system of the CT equipment in the second embodiment of the invention.
Fig. 7 is the process flow diagram of the information processing method in the second embodiment of the invention.
Label declaration:
1X ray tube 2 detectors 10 data acquisition system (DAS)s
101CT equipment operating data collector 20 data Transmission systems 201 data sliprings
30 image re-construction systems, 40 real-time information processing systems, 401 online information parsers
402 online information analyzers, 50 tele-control systems
Embodiment
For making the object of the invention, technical scheme and advantage clearer, below lift embodiment to further explain of the present invention.
First embodiment
Fig. 3 is the information handling system of the CT equipment in the first embodiment of the invention.As shown in Figure 3, the information handling system of first embodiment of the invention comprises data acquisition system (DAS) 10, data Transmission system 20, image re-construction system 30 and real-time information processing system 40.
The X ray of X-ray tube 1 emission is through behind the imaging space, and by the array received of detector 2, detector 2 sends simulating signal to data acquisition system (DAS) 10 then.Rough handlings such as 10 pairs of simulating signals from detector 2 of data acquisition system (DAS) are amplified, integration, analog to digital conversion; Formation is used for carrying out the data of real-time information processing and image reconstruction, among the present invention such data is called " data acquisition system (DAS) data (DAS data) ".Data acquisition system (DAS) 10 with the DAS data through data Transmission system 20 (realizing) by data slipring 201 be sent to real-time information processing system 40 (Real-time Information Processing System, RIPS).In first embodiment of the invention, the DAS data not only comprise carries out the required data of image reconstruction, and its concrete data structure is as shown in Figure 4.
Fig. 4 shows the data structure of DAS data.As shown in Figure 4, this DAS data owner will comprise three parts: selectivity system information (Selectable System Information), image reconstruction information (Reconstruction Required Information) and detector data (Detector Data).Wherein, The selectivity system information comprises that mainly the confession real-time information processing system 40 that detector 2 is gathered carries out the CT equipment operating data that real-time information is analyzed; The information detector data owner will comprise the medical detection data that gathered and that carry out rough handling through data acquisition system (DAS) 10 by detector 2, and image reconstruction information then is to be used for detector data is redeveloped into the required process information of CT image.
This shows that compare the data that only are used to carry out image reconstruction shown in Fig. 2, the DAS data shown in Fig. 4 have increased the selectivity system information.This selectivity system information has mainly embodied the real-time running state of CT equipment, can comprise data messages such as X-ray tube position, examination couch horizontal level, examination couch upright position, x-ray tube current, x-ray tube voltage, radiological agent value.It will be appreciated by those skilled in the art that; Can in existing CT equipment, utilize different detectors to carry out the detection of various device operation information; And by the 101 collection result of that probe data of the CT equipment operating data collector in the data acquisition system (DAS) 10, thereby as the selectivity system information.Therefore in the present invention; The selectivity system information is not limited to cited above-mentioned data class; Those skilled in the art can be according to the data class that the demand of obtaining of equipment running status is come optionally to be provided with the selectivity system information, and the selectivity system information that gets access to is carried out real-time analyzing and processing.
Turn back to Fig. 3, the real-time information processing system 40 in first embodiment comprises online information parser 401 (On-Line Information Parser) and online information analyzer 402 (On-Line Information Analyzer).
Online information parser 401 extracts from the selectivity system information of DAS data and carries out the required data message of real-time analysis processing.Operating personnel can be as required select required data class from all detector 2 retrievable CT equipment operating datas, as selecting etc. through choosing in the tabulation of the device category item shown in Fig. 3, and the tabulation of formulating desired data in advance.Online information parser 401 extracts the corresponding data item according to the data class in the desired data tabulation from the selectivity system information of DAS data.
In order to realize real-time data pick-up; Online information parser 401 needs enough data processing speeds; From the DAS data stream, to extract the data that all need in real time; Therefore (Field-Programmable Gate Array, FPGA) etc. technology realizes this data pick-up function can to adopt field programmable gate array.After extracting desired data, online information parser 401 is sent to online information analyzer 402 with these data, carries out the online information analysis.It will be understood by those skilled in the art that this data transmission from online information parser 401 to on-line data analysis device 402 can realize through modes such as RS232, Ethernet, CAN or optical fiber.
Online information analyzer 402 receives the CT equipment operating data that is extracted from online information parser 401, and it is carried out online real-time analysis handle.This real-time analysis is handled and can be comprised: all CT equipment operating datas that extracted are shown to the user with tabular form; Real-time CT equipment operating data and corresponding historical data are compared and show to the user with the form of comparison chart; Real-time CT equipment operating data and predetermined threshold value are compared, and when comparative result satisfies predetermined condition, initiate a message to the user; Perhaps carry out the combination of as above various processing and they be simultaneously displayed on different windows medium.It will be appreciated by those skilled in the art that; The analyzing and processing that online information analyzer 402 is carried out is not limited to cited above-mentioned processing, and those skilled in the art can carry out various other required analyzing and processing to the CT equipment operating data that is extracted according to actual needs.
Online information analyzer 402 can send back the object information after the analyzing and processing online information parser 401; Use to be used for other system; Also can the object information after the analyzing and processing be stored as the file of forms such as Excel or Text, thus as historical data for from now on further data processing foundation is provided.
When online information parser 401 and 402 pairs of DAS data of online information analyzer are carried out real-time extraction and analyzing and processing perhaps after, real-time information processing system 40 can be sent to image re-construction system 30 with the DAS data.With system class shown in Fig. 1 seemingly, image re-construction system 30 utilizes image reconstruction information and the detector data in the DAS data, and they are stored as the data (IRS.raw) of Raw Image Format.The healthcare givers just can pass through various data processing toolses; For example
IRS reader etc. is analyzed these IRS.raw data, thereby is obtained required medical information; If fail to obtain the desired medical information result, can analyze and handle the IRS.raw data of being stored once more, till obtaining satisfied medical information result.Certainly, but the healthcare givers also can further save as other processing format (for example Excel table format) with analysis result, handles thereby carry out possible subsequent analysis.
Fig. 5 is the process flow diagram of the information processing method in the first embodiment of the invention.Below in conjunction with Fig. 5 the performed information processing method of above-mentioned information handling system in the CT equipment is described.
In step S11, data acquisition system (DAS) 10 is gathered the data (DAS data) that are used for carrying out real-time information processing and image reconstruction.Particularly; The array of detector 2 sends simulating signal to data acquisition system (DAS) 10; Rough handlings such as 10 pairs of simulating signals from detector 2 of data acquisition system (DAS) are amplified, integration, analog to digital conversion form the DAS data that are used for carrying out real-time information processing and image reconstruction.Afterwards, flow process enters into step S12.
In step S12, data acquisition system (DAS) 10 is carried out the transmission of DAS data through data Transmission system 20.Particularly, data acquisition system (DAS) 10 is sent to real-time information processing system 40 with the DAS data through data slipring system 201.Afterwards, flow process enters into step S13 or step S16.
In step S13, real-time information processing system 40 extracts the CT equipment operating data from the DAS data.Particularly, the online information parser 401 in the real-time information processing system 40 extracts from the selectivity system information of DAS data and carries out the required data message of real-time analysis processing.Operating personnel can select required data class and the tabulation of formulating desired data in advance as required from all detector 2 retrievable CT equipment operating datas.Online information parser 401 extracts the corresponding data item according to the data class in the desired data tabulation from the selectivity system information of DAS data.Afterwards, flow process enters into step S14.
In step S14,40 pairs of CT equipment operating datas that extracted of real-time information processing system carry out online real-time analysis to be handled.Particularly, the online information analyzer 402 in the real-time information processing system 40 receives the CT equipment operating data that is extracted from online information parser 401, and it is carried out online real-time analysis handle.This real-time analysis is handled and can be comprised: all CT equipment operating datas that extracted are shown to the user with tabular form; Real-time CT equipment operating data and corresponding historical data are compared and show to the user with the form of comparison chart; Real-time CT equipment operating data and predetermined threshold value are compared, and when comparative result satisfies predetermined condition, initiate a message to the user; Perhaps carry out the combination of as above various processing and they be simultaneously displayed on different windows medium.Afterwards, flow process enters into step S15.
In step S15, real-time information processing system 40 is stored the object information after the analyzing and processing.Particularly; Online information analyzer 402 can send back the object information after the analyzing and processing online information parser 401; And the object information after the analyzing and processing is stored as the file of forms such as Excel or Text, thereby as historical data for from now on further data processing foundation is provided.
In step S16, image re-construction system 30 carries out the CT image reconstruction.Particularly, the DAS data are sent to image re-construction system 30, image re-construction system 30 utilizes image reconstruction information and the detector data in the DAS data, and they are stored as the data (IRS.raw) of Raw Image Format.The healthcare givers just can pass through various data processing toolses; For example
IRS reader etc. is analyzed these IRS.raw data, thereby is obtained required medical information.
It will be appreciated by those skilled in the art that; In the flow process shown in Fig. 5; Also can be after online information parser 401 or 402 pairs of DAS data of online information analyzer be carried out a certain step in real-time extraction (step S13), analyzing and processing (step S14) and the result's storage (step S15); Real-time information processing system 40 is sent to image re-construction system 30 with the DAS data again, carries out CT image reconstruction operation (step S16) for image re-construction system 30.
Technique scheme according to first embodiment of the invention; The research staff of CT equipment and device service personnel can onlinely in real time obtain CT equipment running information; Discoverys in time needs the fault of overhauling, thereby foundation is provided for the effective monitoring of equipment and maintenance.Simultaneously, the data after can also operational analysis handling are carried out the further analysis of equipment operation, thereby improve the operation stability of CT equipment.
Second embodiment
Fig. 6 is the information handling system of the CT equipment in the second embodiment of the invention.On the basis of first embodiment, second embodiment is integrated in real-time information processing system in the existing image re-construction system, and can carry out Long-distance Control to the real-time information processing system in the image re-construction system through tele-control system.
As shown in Figure 6, second embodiment all is integrated in online information parser in the real-time information processing system 40 401 and online information analyzer 402 in existing image re-construction system 30 systems.In second embodiment, data acquisition system (DAS) 10 is sent to image re-construction system 30 with the DAS data through data slipring 201, and the data structure of these DAS data is as shown in Figure 4, repeats no more here.
Turn back to Fig. 6, online information parser 401 extracts required CT equipment operating data from the selectivity system information of DAS data.After extracting desired data, online information parser 401 is sent to online information analyzer 402 with these data, carries out the online information analysis.Online information analyzer 402 receives the CT equipment operating data that is extracted from online information parser 401, and it is carried out online real-time analysis handle.
When online information parser 401 carries out real-time extraction and analyzing and processing with 402 pairs of DAS data of online information analyzer or afterwards; IRS 30 also utilizes image reconstruction information and the detector data in the DAS data; They are stored as the IRS.raw data, and it is carried out subsequent treatment.Because identical, so omitted the subsequent treatment of image re-construction system among Fig. 4 to IRS.raw with prior art.
In second embodiment, the present invention has increased tele-control system 50.This tele-control system 50 can connect with image re-construction system 30 through networks such as for example Internet, thereby realizes the Long-distance Control to real-time information processing system 40 in the image re-construction system 30.Particularly; Online information analyzer 402 can be sent to tele-control system 50 through Internet with the information after the analyzing and processing; This tele-control system 50 can carry out the processing such as condition monitoring, fault detect of CT equipment according to received data, and controls real-time information processing system 40 according to analysis result.For example; Online information parser 401 or the function of online information analyzer 402 of tele-control system 50 in can opening/closing real-time information processing system 40 perhaps carried out on-line selection etc. to the CT equipment operating data kind that online information parser 401 extracted.Thereafter, tele-control system 50 also can send control information to image re-construction system 30, and with the file storage of suffix by name " .Info " in image re-construction system 30.
Fig. 7 is the process flow diagram of the information processing method in the second embodiment of the invention.Step S11-S16 is identical among the processing of step S21-S26 and Fig. 5, repeats no more here.
Real-time information processing system 40 carries out online real-time analysis to the CT equipment operating data that is extracted in step S24 handles.Afterwards, flow process enters into step S25 and S27.
In step S27, online information analyzer 401 is sent to tele-control system 50 with the information after the analyzing and processing through Internet.Afterwards, flow process enters into step S28.
In step S28, this tele-control system 50 can carry out the processing such as condition monitoring, fault detect of CT equipment according to received data, and controls real-time information processing system 40 according to analysis result.
Technique scheme according to second embodiment of the invention; The research staff of CT equipment and device service personnel can onlinely in real time obtain CT equipment running information; Discovery in time needs the fault of maintenance, and long-range control is carried out in the information processing of CT equipment.Simultaneously, the data after can also operational analysis handling are carried out the further analysis of equipment operation, thereby improve the operation stability of CT equipment.
The 3rd embodiment
Second embodiment is integrated in real-time information processing system in the existing image re-construction system, and has further increased the teleprocessing module.In third embodiment of the invention, only in the information handling system of first embodiment, increase the teleprocessing module, and real-time information processing system is not integrated in the existing image re-construction system.
Data acquisition system (DAS) 10 is sent to real-time information processing system 40 with the DAS data through data slipring 201.Online information parser 401 in the real-time information processing system 40 extracts required CT equipment operating data from the selectivity system information of DAS data; Online information analyzer 402 receives the CT equipment operating data that is extracted from online information parser 401, and it is carried out online real-time analysis handle.When online information parser 401 carries out real-time extraction and analyzing and processing with 402 pairs of DAS data of online information analyzer; Image re-construction system 30 can also utilize image reconstruction information and the detector data in the DAS data; They are stored as the IRS.raw data, and it is carried out follow-up image reconstruction process.
In the 3rd embodiment, tele-control system 50 connects with real-time information processing system 40 through networks such as for example Internet, thereby realizes the Long-distance Control to real-time information processing system 40.Particularly; Online information analyzer 402 can be sent to tele-control system 50 through Internet with the information after the analyzing and processing; This tele-control system 50 can carry out the processing such as condition monitoring, fault detect of CT equipment according to received data, and controls real-time information processing system 40 according to analysis result.For example, online information parser 401 or the function of online information analyzer 402 of tele-control system 50 in can opening/closing real-time information processing system 40 perhaps carried out on-line selection etc. to 401 extracted data of online information parser.Thereafter, tele-control system 50 also can send control information to real-time information processing system 40, and with the file storage of suffix by name " .Info " in real-time information processing system.
Technique scheme according to third embodiment of the invention; The research staff of CT equipment and device service personnel can onlinely in real time obtain CT equipment running information; Discovery in time needs the fault of maintenance, and long-range control is carried out in the information processing of CT equipment.Simultaneously, the data after can also operational analysis handling are carried out the further analysis of equipment operation, thereby improve the operation stability of CT equipment.
Other is out of shape embodiment
Information processing system among the present invention information processing method of unifying uses the data slipring system to realize the transmission of DAS data, it will be understood by those skilled in the art that also and can carry out the transmission of DAS data through modes such as wireless transmission.
The technique scheme according to the present invention, the research staff of CT equipment and device service personnel can obtain CT equipment running information easily in real time, and discoverys in time needs the fault of maintenance, thereby controls and maintenance provides foundation for effective (long-range) of equipment.Simultaneously, the data after can also operational analysis handling are carried out the further analysis of equipment operation, thereby improve the operation stability of CT equipment.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (16)
1. the information handling system in the CT equipment is used for the information of CT equipment is handled in real time, and said information handling system comprises:
One data acquisition system (DAS) (10) is used to gather CT device systems information;
One data Transmission system (20) is used to send the said CT device systems information that said data acquisition system (DAS) (10) is gathered;
One real-time information processing system (40) is used to receive the said CT device systems information that said data Transmission system (20) is sent, and the equipment operating data in the said CT device systems information is handled in real time.
2. information handling system according to claim 1 is characterized in that, said real-time information processing system (40) comprising:
One online information parser (401), be used for from said CT device systems information extract required said equipment operating data and
One online information analyzer (402) is used for said equipment operating data is handled in real time.
3. information handling system according to claim 2; It is characterized in that; Said CT device systems information comprises the selectivity system information of expression CT equipment running status, and said online information parser (401) extracts required said equipment operating data from said selectivity system information.
4. information handling system according to claim 1 is characterized in that, said real-time information processing system (40) also is used for the real-time result to said equipment operating data is stored as historical data.
5. information handling system according to claim 1 is characterized in that, also comprises an image re-construction system (30),
Said real-time information processing system (40) also is used for the said CT device systems information that is received is sent to said image re-construction system (30), and said image re-construction system (30) is used for utilizing the partial data of said CT device systems information to carry out the CT image reconstruction.
6. information handling system according to claim 1 is characterized in that, also comprises an image re-construction system (30),
Said real-time information processing system (40) is included in the said image re-construction system (30), and said image re-construction system (30) is used for utilizing the partial data of said CT device systems information to carry out the CT image reconstruction.
7. according to claim 1 or 6 described information handling systems, it is characterized in that, also comprise:
One tele-control system (50) is used for receiving the data after said real-time information processing system (40) is handled through network, according to the data after the said processing said real-time information processing system (40) is carried out Long-distance Control.
8. information handling system according to claim 1 is characterized in that, said data Transmission system (20) uses data slipring (201) or wireless transmission to send said CT device systems information.
9. an information processing method is used for carrying out real-time information processing at CT equipment, and said information processing method comprises:
One data acquisition step is used to gather CT device systems information;
One data sending step is used for being sent in the said CT device systems information that said data acquisition step is gathered;
One real-time information treatment step is used for being received in the said CT device systems information that said data sending step is sent, and the equipment operating data in the said CT device systems information is handled in real time.
10. information processing method according to claim 9 is characterized in that, said real-time information treatment step comprises:
One online information analysis step is used for extracting required said equipment operating data from said CT device systems information,
One online information analytical procedure is used for said equipment operating data is handled in real time.
11. information processing method according to claim 10; It is characterized in that; Said CT device systems information comprises the selectivity system information of expression CT equipment running status, in said online information analysis step, from said selectivity system information, extracts required said equipment operating data.
12. information processing method according to claim 9 is characterized in that, in said real-time information treatment step, will store as historical data the real-time result of said equipment operating data.
13. information processing method according to claim 9 is characterized in that, also comprises:
One image reconstruction step is used for utilizing the partial data of said CT device systems information to carry out the CT image reconstruction.
14. information processing method according to claim 9 is characterized in that, also comprises:
One Long-distance Control step is used for receiving the data after said real-time information treatment step is handled through network, the processing that comes Long-distance Control in said real-time information treatment step, to carry out according to the data after the said processing.
15. according to any described information processing method among the claim 9-14, it is characterized in that, in said data sending step, use data slipring or wireless transmission to send said CT device systems information.
16. a CT equipment comprises like any described information handling system among the claim 1-8.
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| CN2011101431631A CN102810130A (en) | 2011-05-30 | 2011-05-30 | Information processing system and information processing method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104665861A (en) * | 2014-12-30 | 2015-06-03 | 中国科学院苏州生物医学工程技术研究所 | Mobile CT (computed tomography) scanner system |
| CN105653392A (en) * | 2014-11-12 | 2016-06-08 | 上海西门子医疗器械有限公司 | Method backing up and recovering computer tomoscan original data and corresponding equipment thereof |
| CN112667009A (en) * | 2020-12-16 | 2021-04-16 | 上海联影医疗科技股份有限公司 | Vehicle-mounted CT system, vehicle-mounted CT monitoring method and computer storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6418334B1 (en) * | 1999-10-19 | 2002-07-09 | General Electric Company | Method and apparatus for logging and dynamically configuring performance analysis of a medical diagnostic imaging system |
| CN101209208A (en) * | 2006-12-29 | 2008-07-02 | 东软飞利浦医疗设备系统有限责任公司 | Image processing in real-time and display device for digital X ray equipment |
| US20080226022A1 (en) * | 2007-03-13 | 2008-09-18 | Kabushiki Kaisha Toshiba | X-ray ct system, object-outline estimating method, and image reconstructing method |
| US20080240343A1 (en) * | 2007-03-30 | 2008-10-02 | General Electric Company | Portable digital tomosynthesis imaging system and method |
| US20090097611A1 (en) * | 2007-10-15 | 2009-04-16 | Ge Medical Systems Global Technology Company, Llc | X-ray ct apparatus and method for processing x-ray projection data |
-
2011
- 2011-05-30 CN CN2011101431631A patent/CN102810130A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6418334B1 (en) * | 1999-10-19 | 2002-07-09 | General Electric Company | Method and apparatus for logging and dynamically configuring performance analysis of a medical diagnostic imaging system |
| CN101209208A (en) * | 2006-12-29 | 2008-07-02 | 东软飞利浦医疗设备系统有限责任公司 | Image processing in real-time and display device for digital X ray equipment |
| US20080226022A1 (en) * | 2007-03-13 | 2008-09-18 | Kabushiki Kaisha Toshiba | X-ray ct system, object-outline estimating method, and image reconstructing method |
| US20080240343A1 (en) * | 2007-03-30 | 2008-10-02 | General Electric Company | Portable digital tomosynthesis imaging system and method |
| US20090097611A1 (en) * | 2007-10-15 | 2009-04-16 | Ge Medical Systems Global Technology Company, Llc | X-ray ct apparatus and method for processing x-ray projection data |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105653392A (en) * | 2014-11-12 | 2016-06-08 | 上海西门子医疗器械有限公司 | Method backing up and recovering computer tomoscan original data and corresponding equipment thereof |
| CN104665861A (en) * | 2014-12-30 | 2015-06-03 | 中国科学院苏州生物医学工程技术研究所 | Mobile CT (computed tomography) scanner system |
| CN104665861B (en) * | 2014-12-30 | 2017-12-05 | 中国科学院苏州生物医学工程技术研究所 | A kind of mobile CT scanner system |
| CN112667009A (en) * | 2020-12-16 | 2021-04-16 | 上海联影医疗科技股份有限公司 | Vehicle-mounted CT system, vehicle-mounted CT monitoring method and computer storage medium |
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