CN110457544A - A kind of data capture method, system, electronic equipment and storage medium - Google Patents

A kind of data capture method, system, electronic equipment and storage medium Download PDF

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Publication number
CN110457544A
CN110457544A CN201910749173.6A CN201910749173A CN110457544A CN 110457544 A CN110457544 A CN 110457544A CN 201910749173 A CN201910749173 A CN 201910749173A CN 110457544 A CN110457544 A CN 110457544A
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China
Prior art keywords
data
querying condition
service device
storage server
query service
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CN201910749173.6A
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Chinese (zh)
Inventor
左立武
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Shanghai United Imaging Healthcare Co Ltd
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Shanghai United Imaging Healthcare Co Ltd
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Priority to CN201910749173.6A priority Critical patent/CN110457544A/en
Publication of CN110457544A publication Critical patent/CN110457544A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/903Querying
    • G06F16/90335Query processing
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H10/00ICT specially adapted for the handling or processing of patient-related medical or healthcare data
    • G16H10/60ICT specially adapted for the handling or processing of patient-related medical or healthcare data for patient-specific data, e.g. for electronic patient records

Abstract

The embodiment of the invention discloses a kind of data capture method, system, electronic equipment and storage mediums, the described method includes: the query service device determines whether be stored in storage server and the matched target data of the querying condition according to the querying condition when query service device receives the querying condition of request of data end transmission;If it is determined that being stored in the storage server and the matched target data of the querying condition, then the query service device sends the solicited message for obtaining the target data to the storage server, so that the storage server is sent to request of data end according to the solicited message, by the target data.Technical solution through the embodiment of the present invention realizes the accurate acquisition to target data.

Description

A kind of data capture method, system, electronic equipment and storage medium
Technical field
The present embodiments relate to medical information processing technique more particularly to a kind of data capture method, device, system, Equipment and storage medium.
Background technique
With the rapid development of Medical Devices, the electronic medical record management of patient is become more and more important, for this purpose, the U.S. is radiated Association and American Electrical Appliance Manufacturers Association have formulated the standard DICOM (Digital for medical image storage and communication Imaging and Communications in Medicine, digital picture communications standard).Meet the medicine of dicom standard The patient that image documentation equipment acquisition generates checks image file, and referred to as DICOM file, the file of this format both include patient image Information includes personal patient information and coherence check information again.
In field of radiation therapy, it is necessary first to be analysed in depth to the imaged image data of patient, such as based on patient Imaged image data determine tumor area, delineate clinical target area, plan field, formulate radiotherapy planning, determine Radiotherapy dosimetry, generate Radiotherapy image or radiotherapy in the treatment record etc., radiotherapy in the treatment record further include the record of various dimensions.It is above-mentioned with radiotherapy phase The data of pass are referred to as radiotherapy data, and the file for carrying out filing storage to radiotherapy data is known as DICOM-RT file.DICOM-RT As the extension of DICOM, related notion, process and the application scenarios in radiotherapy field are defined.DICOM-RTIOD (information object definition, information object definition) mainly includes five most of, is radiotherapy structure collection respectively Close RT Structure Set, radiotherapy planning RT Plan, Radiotherapy dosimetry RT Dose, radiotherapy image RT Image and radiotherapy in the treatment Record RT Treatment Record.
Current PACS (Picture Archiving Communication System, Picture Archive with communicate System) it is that data are obtained by Patient, Study, Patient-Study level of dicom standard, due to radiotherapy data IOD model is different, and current PACS can not support the accurate inquiry and acquisition to radiotherapy data, and physics Shi Wufa is caused to be obtained from The radiotherapy data that oneself wants, and then influence the working efficiency of physics teacher.
Summary of the invention
The embodiment of the present invention provides a kind of data capture method, device, system, equipment and storage medium, to realize to mesh Mark the accurate acquisition of data.
In a first aspect, the embodiment of the invention provides a kind of data capture methods, which comprises
When query service device receives the querying condition of request of data end transmission, the query service device is looked into according to Inquiry condition determines whether be stored in storage server and the matched target data of the querying condition;
If it is determined that being stored in the storage server and the matched target data of the querying condition, then inquiry clothes Business device sends the solicited message for obtaining the target data to the storage server, so that the storage server is according to The target data is sent to request of data end by solicited message.
Second aspect, the embodiment of the invention also provides a kind of data-acquisition system, which includes:
Storage server and query service device;
Wherein, the query service device and at least one storage server communicate to connect, and request end is sent out for receiving data The querying condition sent determines whether be stored in storage server and the matched mesh of the querying condition according to the querying condition Mark data, however, it is determined that be stored in the storage server with the matched target data of the querying condition, then the inquiry takes Business device is also used to send the solicited message for obtaining the target data to the storage server;
The storage server is used to receive the solicited message that the query service device is sent, and according to the solicited message The target data is sent to request of data end.
The third aspect, the embodiment of the invention also provides a kind of electronic equipment, which includes:
One or more processing units;
Storage device, for storing one or more programs;
When one or more of programs are executed by one or more of processing units, so that one or more of places Manage data capture method of the device realization as described in any embodiment of the present invention.
Fourth aspect, the embodiment of the invention also provides a kind of computer readable storage mediums, are stored thereon with computer Program realizes the data capture method as described in any embodiment of the present invention when the program is executed by processing unit.
A kind of data capture method provided in an embodiment of the present invention, by receiving request of data end hair when query service device When the querying condition sent, the query service device determined according to the querying condition whether be stored in storage server with it is described The matched target data of querying condition;If it is determined that being stored in the storage server and the matched number of targets of the querying condition According to then the query service device sends the solicited message for obtaining the target data to the storage server, so that described deposit Server is stored up according to the solicited message, the target data is sent to the technological means at request of data end, is realized never Have query function or the incomplete storage server of query function accurately obtains the purpose of target data.
Detailed description of the invention
Fig. 1 is a kind of data capture method flow diagram that the embodiment of the present invention one provides;
Fig. 2 is a kind of data capture method flow diagram provided by Embodiment 2 of the present invention;
Fig. 3 be radiotherapy system in a kind of data acquisition provided by Embodiment 2 of the present invention, query service device and Information exchange flow diagram between PACS server;
Fig. 4 is a kind of structural schematic diagram for data-acquisition system that the embodiment of the present invention three provides;
Fig. 5 is the structural schematic diagram for another data-acquisition system that the embodiment of the present invention three provides;
Fig. 6 is the hardware structural diagram for a kind of electronic equipment that the embodiment of the present invention four provides.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
In following each embodiments, optional feature and example are provided simultaneously in each embodiment, that records in embodiment is each A feature can be combined, and form multiple optinal plans, and the embodiment of each number should not be considered merely as to a technical solution.
Embodiment one
Fig. 1 is a kind of data capture method flow diagram that the embodiment of the present invention one provides.This method be applicable to from Do not have query function or the incomplete storage server of query function obtains the scene of target data.This method can be by counting It is executed according to acquisition system, which can be made of software and hardware.Shown in Figure 1, the method specifically includes following step It is rapid:
Step 110, when query service device receive request of data end transmission querying condition when, the query service device root Determine whether be stored in storage server and the matched target data of the querying condition according to the querying condition.
Specifically, on the one hand the query service device is connected with request of data end, request end is sent for receiving data Querying condition;On the other hand it is connected with the storage server, the mark for obtaining institute's storing data in storage server is believed Breath can be believed with realizing when receiving querying condition based on the querying condition and the mark got from storage server It ceases whether to be stored in determining storage server and exist with the matched target data of the querying condition and/or the target data Specific storage location in storage server.
The request of data end specifically can be the smart machines such as user terminal, such as computer, mobile phone.The querying condition It is particularly used for the information, such as title, keyword or the number of target data etc. of mark target data.Such as the target Data are radiotherapy planning data, then the querying condition for obtaining the target data can be keyword " radiotherapy planning " or this field Interior dedicated vocabulary " RT Plan ";If the target data is Radiotherapy dosimetry data, the querying condition of the target data is obtained It can be " RT Dose " etc..
Illustratively, whether the query service device is determined according to the querying condition is stored with and institute in storage server State the matched target data of querying condition, comprising:
The query service device is determined in the storage server based on stored database table according to querying condition It is no to be stored with and the matched target data of the querying condition;
Wherein, the identification information of data in the storage server is stored in the database table.
The identification information or index information of institute's storing data in storage server are stored in the query service device, i.e., Target data itself is not stored in query service device, but stores the identification information or index information of target data, to true Determine whether to be stored in storage server and the matched target data of querying condition.Designing in this way is advantageous in that so that inquiring clothes Business device builds difficulty reduction, and requirement to memory capacity reduces, and then reduce query service device builds cost.The data Identification information may include title, keyword or number of data etc., i.e., the identification information of the described data can be with target data Querying condition is consistent or the identification information of the data includes corresponding querying condition.
Step 120, if it is determined that being stored in the storage server and the matched target data of the querying condition, then institute It states query service device and sends the solicited message for obtaining the target data to the storage server, so that the storage server According to the solicited message, the target data is sent to request of data end.
Wherein, when the mark of institute's storing data in the storage server stored in the querying condition and query service device is believed Perhaps index information is identical or described with the identification information for for example described querying condition when perhaps index information matches for breath Identification information or index information include the querying condition, it is determined that are stored in the storage server and the inquiry item The matched target data of part.When determine target data matched with the querying condition is stored in the storage server when, The query service device sends the solicited message for obtaining the target data to the storage server, and the solicited message is specific Identification information or index information including the target data, when the storage server receives the solicited message, root The storage location of target data is determined according to the identification information, or target data is directly found according to the index information, and Target data is sent directly to request of data end, without target data is first sent to query service device, then by inquiring The target data is forwarded to request of data end by server, improves the speed that request of data end obtains target data.
The technical solution of the present embodiment has query function by building between storage server and request of data end Query service device realizes never and has query function or the incomplete storage server of query function accurately obtains number of targets According to purpose.
Embodiment two
Fig. 2 is a kind of data capture method flow diagram provided by Embodiment 2 of the present invention.The present embodiment is with above-mentioned reality It applies in example based on each optinal plan, the data capture method is applied to radiotherapy system RT, particular by radiotherapy system System RT obtains radiotherapy data DICOM-RT from PACS server.Shown in Figure 2, described method includes following steps:
Step 210, when query service device receive radiotherapy system transmission querying condition when, the query service device according to The querying condition determines whether be stored in storage server PACS and the matched radiotherapy data of the querying condition.
It wherein, is current each existing PACS server of hospital with the storage server of query service device communication connection, Quantity at least two.Current each existing PACS server of hospital be by Patient, Study of dicom standard, Patient-Study level obtains data, therefore existing PACS server is not supported to look into radiotherapy data DICOM-RT It askes, physics Shi Wufa is caused efficiently accurately to obtain desired radiotherapy data DICOM-RT from existing PACS server.Needle In this regard, the present embodiment has been built dedicated for inquiring the query service device of radiotherapy data, the query service device and at least two is Some PACS server communication connections, for receiving the data query conditions from radiotherapy system, the data query conditions are specific It can be the identification information of radiotherapy data, such as RT Plan, RT Dose, RT Image or RT Treatment Record Deng.When query service device receives the querying condition, the query service device is based on stored database table according to looking into Inquiry condition determines whether be stored with and the matched radiotherapy data of the querying condition in the existing PACS server communicated to connect;Its In, the identification information with data in the existing PACS server of query service device communication connection is stored in the database table.
Further, in order to improve target data inquiry precision, the query service device pre-establishes the identification information With the corresponding relationship between default label;Wherein, the default label includes radiotherapy data type, such as RT Plan, RT Dose, RT Image or RT Treatment Record.Since existing PACS server is by dicom standard to shadow As data are filed and are obtained, therefore, the data identification information being stored in existing PACS server is patient Patient mark, technical conditions sequence series or image the image mark for checking Study category identities or inspection, Do not include the relevant mark of radiotherapy data, although it is stored with radiotherapy data, such data is not identified.Therefore, When query service device gets the identification information of institute's storing data in PACS server, it is true to be based further on the identification information It whether include radiotherapy data in fixed target data corresponding with the identification information, if so, establishing the default label of radiotherapy data With the corresponding relationship between the identification information, when receiving the querying condition of radiotherapy data in order to query service device, will look into It is matched between inquiry condition and default label, and is further found according to the corresponding relationship preset between label and identification information With the matched radiotherapy data of the querying condition.
Illustrate the above process, it is assumed that patient P atient is identified as Zhang San, checks that Study category identities are the number of CT According to including radiotherapy planning RT Plan data in object, then establish identification information " Zhang San-CT " and default label " RT Plan " it Between corresponding relationship.When the querying condition that query service device receives is " RTPlan ", it can determine by matching and looked into described Inquiry condition " RT Plan " matched identification information is " Zhang San-CT ", then query service device sends to PACS server and obtains mark Information is the data object of " Zhang San-CT ".PACS server can obtain target data according to identification information " Zhang San-CT ", and will Target data is sent to radiotherapy system.
Further, due to the data stored in PACS server be it is continually changing, in order to deposit query service device The data identification information stored in the data identification information and PACS server of storage is consistent, the method also includes: it is described The identification information of the data stored in each PACS is synchronized to database table according to predeterminated frequency by query service device, and is established Corresponding relationship between the identification information and default label;Wherein, the default label includes radiotherapy data type.
Illustratively, whether the query service device is determined according to the querying condition is stored with and institute in storage server State the matched target data of querying condition, comprising:
The query service device determines searching keyword based on the querying condition;
The searching keyword is matched with the default label, with the determining and matched target of the querying condition Default label;
If there is identification information corresponding with the default label of the target in the query service device, it is determined that storage service Be stored in device with the matched target data of the querying condition, otherwise determine storage server in be not present and the inquiry item The matched target data of part;
Corresponding, the query service device sends the solicited message for obtaining the target data to the storage server, Include:
The query service device includes that mark corresponding with the default label of the target is believed to storage server transmission The data acquisition request of breath.
It is understood that query service device needs when the PACS server communicated to connect with query service device has multiple PACS where target data corresponding to identification information and data identification information by the data stored in PACS server The mark of server carries out binding storage, serviced to correct PACS when determining identification information matched with querying condition Device sends the solicited message for obtaining target data, wherein the correct PACS server, which refers to, is stored with the target data PACS server.
Step 220, if it is determined that being stored in storage server PACS and the matched radiotherapy data of the querying condition, then institute It states query service device and sends the solicited message for obtaining the radiotherapy data to storage server PACS, so that storage server PACS According to the solicited message, the radiotherapy data are sent to radiotherapy system.
The technical solution of the present embodiment, by query service device periodically by the mark of the data stored in existing PACS server Synchronizing information is known to database table, and establishes the corresponding relationship between the identification information and default label, the default label Including radiotherapy data type, when receiving the querying condition of radiotherapy data of radiotherapy system transmission, by the querying condition and institute It states default label to be matched, with the determining and matched identification information of querying condition, and the identification information matched is sent to Corresponding PACS server, so that target radiotherapy data corresponding with the identification information are back to radiotherapy system by PACS server System realizes efficient, the accurate purpose for obtaining radiotherapy data.
Based on the above technical solution, radiotherapy system, inquiry clothes in a kind of data acquisition shown in Figure 3 The information exchange process signal being engaged between device and PACS server, the information exchange process include:
1), radiotherapy system receives querying condition, and the querying condition is sent to institute by way of pre-set commands row State query service device.
Wherein, the querying condition is that user is inputted based on radiotherapy system, and user can be inputted by keyboard, touch screen inputs Or the mode of voice input is completed.Specifically, the keyboard input inquiry condition " RT that such as user passes through radiotherapy system Plan ", then further input order line " C-FIND ", when radiotherapy system receives order line " C-FIND " by querying condition " RT Plan " is sent to query service device.
2), query service device determines whether be stored in PACS server and the querying condition according to the querying condition Matched target data.
It is stored in PACS server and the matched target data of the querying condition, institute 3), if query service device determines The radiotherapy system will be back to the matched identification information of the querying condition by stating query service device.
Wherein, query service device will be back to the purpose of the radiotherapy system with the matched identification information of the querying condition Be in order to user show that it finds and the matched identification information of the querying condition so that user therefrom select to be best suitable for from Oneself desired identification information.By the way that the interactive operation of user is added, the accuracy for obtaining data is further improved.
4), radiotherapy system is received and is shown and the matched identification information of the querying condition.
5), radiotherapy system receives identification information selection instruction, and to the query service by way of pre-set commands row Device sends the communication request of target data corresponding to the identification information for obtaining and being selected.
Wherein, user can select oneself desired by way of mouse or touch screen from shown identification information Target identification information.When radiotherapy system receives the selection instruction and pre-set commands row of user, Xiang Suoshu query service device Send the communication request of target data corresponding to the identification information for obtaining and being selected.The pre-set commands row is for example specially " C-MOVE " or " C-GET ".
6) when, the query service device receives the communication request, the query service device turns the communication request It is sent to the target PACS for being stored with the target data.
Wherein, the communication request is specially DICOM communication request.
7) when, the target PACS receives the communication request, the target data is sent to by the target PACS The radiotherapy system.
Embodiment three
Fig. 4 is a kind of structural schematic diagram for data-acquisition system that the embodiment of the present invention three provides.It is shown in Figure 4, institute Show that system includes: storage server 410 and query service device 420;
Wherein, query service device 420 and at least one storage server 410 communicate to connect, for receiving data request end 400 querying conditions sent, determine whether be stored in storage server 410 and the querying condition according to the querying condition Matched target data, however, it is determined that be stored in the storage server 410 with the matched target data of the querying condition, then The query service device 420 is also used to send the solicited message for obtaining the target data to the storage server 410;It is described Storage server 410 is used to receive the solicited message that the query service device 420 is sent, and will be described according to the solicited message Target data is sent to request of data end 400.
Further, query service device 420 determined according to the querying condition whether be stored in storage server 410 with The matched target data of querying condition, comprising:
The query service device 420 determines the storage server according to querying condition based on stored database table Whether it is stored in 410 and the matched target data of the querying condition;Wherein, the storage is stored in the database table The identification information of data in server 410.
Further, the target data includes radiotherapy data, and the request of data end includes radiotherapy system, the storage Server includes at least two Picture Archives and communication system PACS.It is corresponding, reference can be made to another kind data shown in fig. 5 The structural schematic diagram of acquisition system, 510 one side of query service device RT-PACS are connected with radiotherapy system RT 500, on the other hand It is connected at least two existing PACS servers 520.Radiotherapy system RT 500 receives querying condition, and passes through pre-set commands row The querying condition is sent to the query service device RT-PACS 510 by mode.Query service device RT-PACS 510 is according to institute State querying condition determine whether be stored in existing PACS server 520 with the matched target data of the querying condition, if looking into Ask server RT-PACS 510 determine be stored in existing PACS server 521 with the matched target data of the querying condition, The query service device RT-PACS 510 will be sent to the radiotherapy system RT with the matched identification information of the querying condition 500;The radiotherapy system RT 500 is received and is shown and the matched identification information of the querying condition;The radiotherapy system RT 500 receive identification information selection instruction, and are sent by way of pre-set commands row to the query service device RT-PACS 510 Obtain the communication request of target data corresponding to the identification information selected;The query service device RT-PACS 510 is received When to the communication request, the communication request is forwarded to by the query service device RT-PACS 510 is stored with the target The PACS server 521 of data;When PACS server 521 receives the communication request, the target data is sent to institute State radiotherapy system RT 500.
Further, the query service device RT-PACS 510 will be stored according to predeterminated frequency in each PACS server 520 The identification informations of data be synchronized to the database table, and establish the corresponding pass between the identification information and default label System;
Wherein, the default label includes radiotherapy data type.
Further, whether the query service device is determined according to the querying condition is stored with and institute in storage server State the matched target data of querying condition, comprising:
The query service device RT-PACS 510 determines searching keyword based on the querying condition;
The searching keyword is matched with the default label, with the determining and matched target of the querying condition Default label;
If there is identification information corresponding with the default label of the target in the query service device RT-PACS 510, Determine be stored in storage server PACS 520 with the matched target data of the querying condition, otherwise determine storage server It is not present and the matched target data of the querying condition in PACS 520;
Corresponding, the query service device sends the solicited message for obtaining the target data to the storage server, Include:
It includes pre- with the target that the query service device RT-PACS 510 is sent to the storage server PACS 520 Bidding signs the data acquisition request of corresponding identification information.
The technical solution of the present embodiment has the query service device of query function by building, fixed by query service device The identification information of the data stored in existing PACS server is synchronized to database table by the phase, and establishes the identification information and pre- Corresponding relationship between bidding label, the default label includes radiotherapy data type, when the radiotherapy for receiving radiotherapy system transmission When the querying condition of data, which is matched with the default label, with the determining and matched mark of querying condition Know information, and the identification information matched is sent to corresponding PACS server, so that PACS server will be with the mark The corresponding target radiotherapy data of information are back to radiotherapy system, realize efficient, the accurate purpose for obtaining radiotherapy data.
Example IV
Fig. 6 is the structural schematic diagram for a kind of electronic equipment that the embodiment of the present invention four provides.Fig. 6, which is shown, to be suitable for being used in fact The block diagram of the example devices 12 of existing embodiment of the present invention.The equipment 12 that Fig. 6 is shown is only an example, should not be to this hair The function and use scope of bright embodiment bring any restrictions.
As shown in fig. 6, equipment 12 is showed in the form of universal computing device.The component of equipment 12 may include but unlimited In one or more processor or processing unit 16, system storage 28, connecting different system components, (including system is deposited Reservoir 28 and processing unit 16) bus 18.
Bus 18 indicates one of a few class bus structures or a variety of, including memory bus or Memory Controller, Peripheral bus, graphics acceleration port, processor or the local bus using any bus structures in a variety of bus structures.It lifts For example, these architectures include but is not limited to industry standard architecture (ISA) bus, microchannel architecture (MAC) Bus, enhanced isa bus, Video Electronics Standards Association (VESA) local bus and peripheral component interconnection (PCI) bus.
Equipment 12 typically comprises a variety of computer system readable media.These media can be it is any can be by equipment 12 The usable medium of access, including volatile and non-volatile media, moveable and immovable medium.
System storage 28 may include the computer system readable media of form of volatile memory, such as arbitrary access Memory (RAM) 30 and/or cache memory 32.Equipment 12 may further include it is other it is removable/nonremovable, Volatile/non-volatile computer system storage medium.Only as an example, storage system 34 can be used for reading and writing irremovable , non-volatile magnetic media (Fig. 6 do not show, commonly referred to as " hard disk drive ").Although being not shown in Fig. 6, use can be provided In the disc driver read and write to removable non-volatile magnetic disk (such as " floppy disk "), and to removable anonvolatile optical disk The CD drive of (such as CD-ROM, DVD-ROM or other optical mediums) read-write.In these cases, each driver can To be connected by one or more data media interfaces with bus 18.Memory 28 may include at least one program product, The program product has batch processing module, these program modules are configured to perform the function of various embodiments of the present invention.
Program/utility 40 with batch processing module 42, can store in such as memory 28, such journey Sequence module 42 including but not limited to operating system, one or more application program, other program modules and program data, this It may include the realization of network environment in each of a little examples or certain combination.Program module 42 usually executes institute of the present invention Function and/or method in the embodiment of description.
Equipment 12 can also be communicated with one or more external equipments 14 (such as keyboard, sensing equipment, display 24 etc.), Can also be enabled a user to one or more equipment interacted with the equipment 12 communication, and/or with enable the equipment 12 with One or more of the other any equipment (such as network interface card, modem etc.) communication for calculating equipment and being communicated.It is this logical Letter can be carried out by input/output (I/O) interface 22.Also, equipment 12 can also by network adapter 20 and one or The multiple networks of person (such as local area network (LAN), wide area network (WAN) and/or public network, such as internet) communication.As shown, Network adapter 20 is communicated by bus 18 with other modules of equipment 12.It should be understood that although not shown in the drawings, can combine Equipment 12 use other hardware and/or software module, including but not limited to: microcode, device driver, redundant processing unit, External disk drive array, RAID system, tape drive and data backup storage system etc..
Processing unit 16 by the program that is stored in system storage 28 of operation, thereby executing various function application and Data processing, such as realize data capture method provided by the embodiment of the present invention.
Embodiment five
The embodiment of the present invention five additionally provides a kind of computer readable storage medium, is stored thereon with computer program, should Data capture method described in any embodiment of the present invention is realized when program is executed by processor.The data capture method, packet It includes:
When query service device receives the querying condition of request of data end transmission, the query service device is looked into according to Inquiry condition determines whether be stored in storage server and the matched target data of the querying condition;
If it is determined that being stored in the storage server and the matched target data of the querying condition, then inquiry clothes Business device sends the solicited message for obtaining the target data to the storage server, so that the storage server is according to The target data is sent to request of data end by solicited message.
The computer storage medium of the embodiment of the present invention, can be using any of one or more computer-readable media Combination.Computer-readable medium can be computer-readable signal media or computer readable storage medium.It is computer-readable Storage medium for example may be-but not limited to-the system of electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, device or Device, or any above combination.The more specific example (non exhaustive list) of computer readable storage medium includes: tool There are electrical connection, the portable computer diskette, hard disk, random access memory (RAM), read-only memory of one or more conducting wires (ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD- ROM), light storage device, magnetic memory device or above-mentioned any appropriate combination.In this document, computer-readable storage Medium can be any tangible medium for including or store program, which can be commanded execution system, device or device Using or it is in connection.
Computer-readable signal media may include in a base band or as carrier wave a part propagate data-signal, Wherein carry computer-readable program code.The data-signal of this propagation can take various forms, including but unlimited In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for By the use of instruction execution system, device or device or program in connection.
The program code for including on computer-readable medium can transmit with any suitable medium, including --- but it is unlimited In wireless, electric wire, optical cable, RF etc. or above-mentioned any appropriate combination.
The computer for executing operation of the present invention can be write with one or more programming languages or combinations thereof Program code, described program design language include object oriented program language-such as Java, Smalltalk, C++, It further include conventional procedural programming language-such as C language or similar programming language.Program code can be complete It executes, partly executed on the user computer on the user computer entirely, being executed as an independent software package, part Part executes on the remote computer or executes on a remote computer or server completely on the user computer.It is relating to And in the situation of remote computer, remote computer can pass through the network of any kind --- including local area network (LAN) or extensively Domain net (WAN)-be connected to subscriber computer, or, it may be connected to outer computer (such as provided using Internet service Quotient is connected by internet).
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation, It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.

Claims (10)

1. a kind of data capture method, which is characterized in that including;
When query service device receives the querying condition of request of data end transmission, the query service device is according to the inquiry item Part determines whether be stored in storage server and the matched target data of the querying condition;
If it is determined that being stored in the storage server and the matched target data of the querying condition, then the query service device The solicited message for obtaining the target data is sent to the storage server, so that the storage server is according to the request The target data is sent to request of data end by information.
2. the data are asked the method according to claim 1, wherein the target data includes radiotherapy data Asking end includes radiotherapy system, and the storage server includes at least two Picture Archives and communication system PACS.
3. according to the method described in claim 2, it is characterized in that, the query service device is deposited according to querying condition determination Whether it is stored with and the matched target data of the querying condition in storage server, comprising:
The query service device determines in the storage server whether deposit according to querying condition based on stored database table It contains and the matched target data of the querying condition;
Wherein, the identification information of data in the storage server is stored in the database table.
4. according to the method described in claim 3, it is characterized by further comprising: the query service device will according to predeterminated frequency The identification information of the data stored in each PACS is synchronized to the database table, and establishes the identification information and pre- bidding Corresponding relationship between label;
Wherein, the default label includes radiotherapy data type.
5. according to the method described in claim 4, it is characterized in that, the query service device is deposited according to querying condition determination Whether it is stored with and the matched target data of the querying condition in storage server, comprising:
The query service device determines searching keyword based on the querying condition;
The searching keyword is matched with the default label, with determining default with the matched target of the querying condition Label;
If there is identification information corresponding with the default label of the target in the query service device, it is determined that in storage server Be stored with the matched target data of the querying condition, otherwise determine storage server in be not present and the querying condition The target data matched;
Corresponding, the query service device sends the solicited message for obtaining the target data to the storage server, comprising:
It includes identification information corresponding with the default label of the target that the query service device is sent to the storage server Data acquisition request.
6. according to the method described in claim 2, it is characterized by further comprising:
Radiotherapy system receives querying condition, and the querying condition is sent to the inquiry by way of pre-set commands row and is taken Business device.
7. according to the method described in claim 6, it is characterized in that, being stored in the storage server if query service device determines Have with the matched target data of the querying condition, the method also includes:
The query service device will be sent to the radiotherapy system with the matched identification information of the querying condition;
The radiotherapy system is received and is shown and the matched identification information of the querying condition;
The radiotherapy system receives identification information selection instruction, and is sent out by way of pre-set commands row to the query service device Send the communication request of target data corresponding to the identification information for obtaining and being selected;
Corresponding, the query service device sends the solicited message for obtaining the target data to the storage server, so that The storage server is sent to request of data end according to the solicited message, by the target data, comprising:
When the query service device receives the communication request, the communication request is forwarded to storage by the query service device There is the target PACS of the target data;
When the target PACS receives the communication request, the target data is sent to the radiotherapy by the target PACS System.
8. a kind of data-acquisition system, which is characterized in that including;Storage server and query service device;
Wherein, the query service device and at least one storage server communicate to connect, and request end is sent for receiving data Querying condition determines whether be stored in storage server and the matched number of targets of the querying condition according to the querying condition According to, however, it is determined that it is stored in the storage server and the matched target data of the querying condition, then the query service device It is also used to send the solicited message for obtaining the target data to the storage server;
The storage server is used to receive the solicited message that the query service device is sent, and according to the solicited message by institute It states target data and is sent to request of data end.
9. a kind of electronic equipment, which is characterized in that the equipment includes:
One or more processing units;
Storage device, for storing one or more programs;
When one or more of programs are executed by one or more of processing units, so that one or more of processing fill Set the data capture method realized as described in any in claim 1-7.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that program dress processed Set the data capture method realized as described in any in claim 1-7 when execution.
CN201910749173.6A 2019-08-14 2019-08-14 A kind of data capture method, system, electronic equipment and storage medium Pending CN110457544A (en)

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