CN108228666A - A kind of medical data base querying method, device and vehicle-mounted medical system - Google Patents
A kind of medical data base querying method, device and vehicle-mounted medical system Download PDFInfo
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- CN108228666A CN108228666A CN201611197989.5A CN201611197989A CN108228666A CN 108228666 A CN108228666 A CN 108228666A CN 201611197989 A CN201611197989 A CN 201611197989A CN 108228666 A CN108228666 A CN 108228666A
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
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Abstract
The present invention provides a kind of medical data base querying method, device and vehicle-mounted medical system, and by obtaining medical data base inquiry request, the medical data base inquiry request includes medical data base query statement；Judge whether the medical data base inquiry request meets querying condition；When the medical data base inquiry request meets querying condition, the medical data base query statement is optimized；Medical data is inquired according to the medical data base query statement of optimization.Pass through the optimization to medical data base query statement, improve data query speed, it disclosure satisfy that the needs for inquiring, having access to medical image data under vehicle-mounted medical environment at any time, efficiently and rapidly vehicle-mounted medical data processing function is provided, doctor can greatly be facilitated quickly to check patient's Global Information, medical information is understood with checking data, is provided for vehicle-mounted curative activity and is more easily helped.
Description
Technical field
The present invention relates to vehicle-mounted field of medical technology, and in particular to a kind of medical data base querying method, device and vehicle-mounted
Medical system.
Background technology
Vehicle-mounted medical system have the characteristics that it is rapid, motor-driven, flexible, can arrive at any time appointed place be unfolded hold a consultation work,
Basic medical security can be provided for remote districts, reliable health support can also be provided in war.Traditional is vehicle-mounted
Medical system generally indiscriminately imitates the allocation plan of hospital database system, but traditional software and hardware configuration scheme has certain disadvantages
And limitation, such as equipment volume is huge, noise is big, the equipment response time is longer, these shortcomings to vehicle-mounted medical environment extremely
It is unfavorable.
The quick processing of medical data is of great significance to the performance boost of vehicle-mounted medical system.Existing vehicle-mounted medical treatment
System generally carries out the acquisition and processing of medical imaging data by wireless base station device and remote transmission network, though realize number
Word, but the standard disunity of medical data, the speed of medical data processing are also difficult to the practical need for meeting vehicle-mounted medical environment
It asks, lacks the standardization to medical data, also lack the optimization processing of the operational order to handling medical data.
Invention content
The technical problem to be solved in the present invention is existing vehicle-mounted medical system is overcome to lack medical data and its processing
The defects of optimizing less.
The present invention provides a kind of medical data base querying method, including：
Medical data base inquiry request is obtained, the medical data base inquiry request includes medical data base query statement；
Judge whether the medical data base inquiry request meets querying condition；
When the medical data base inquiry request meets querying condition, the medical data base query statement is carried out excellent
Change；
Medical data is inquired according to the medical data base query statement of optimization.
Preferably, it is described to judge whether the medical data base inquiry request meets querying condition, including：
Judge whether the grammer of the medical data base query statement is correct；
When the medical data base query statement it is syntactically correct when, judge the semanteme of the medical data base query statement
It is whether correct；
When the semanteme of the medical data base query statement is correct, judge whether the medical data base inquiry request is full
Sufficient access rights；
When the medical data base inquiry request meets the access rights, the medical data base inquiry request is judged
Meet querying condition and obtain the analysis of object lock that inquire medical data.
Preferably, whether the semanteme for judging the medical data base query statement is correct, including：
Judge the medical data base query statement whether with the medical data library inquiry that prestores in the medical data base
Sentence matches；
When the medical data base query statement and the medical data base query statement phase that prestores in the medical data base
During matching, judge that the semanteme of the medical data base query statement is correct.
Preferably, it is described that the medical data base query statement is optimized, including：
The medical data base query statement is written over according to default query statement rule；
Medical data base query statement after rewriting is assessed；
The medical data base query statement of optimization is determined according to assessment result.
Preferably, it is described that medical data is inquired according to the medical data base query statement of optimization, including：
Judge whether the corresponding medical data of the medical data base inquiry request stores in the caches；
When the corresponding medical data storage of the medical data base inquiry request in the caches when, then it is slow by high speed
Deposit the corresponding medical data of the output medical data base inquiry request.
The present invention also provides a kind of medical data base inquiry unit, including：
Acquiring unit, for obtaining medical data base inquiry request, the medical data base inquiry request includes medical number
According to library inquiry sentence；
Judging unit, for judging whether the medical data base inquiry request meets querying condition；
Optimize unit, for when the medical data base inquiry request meets querying condition, to the medical data base
Query statement optimizes；
Query unit, for inquiring medical data according to the medical data base query statement of optimization.
Preferably, the judging unit includes：
Grammer judging unit, for judging whether the grammer of the medical data base query statement is correct；
Semantic judgement unit, for when the medical data base query statement it is syntactically correct when, judge the medical number
It is whether correct according to the semanteme of library inquiry sentence；
Access rights judging unit, for when the semanteme of the medical data base query statement is correct, judging the doctor
Treat whether data base querying request meets access rights；
Analysis of object lock unit is obtained, for when the medical data base inquiry request meets the access rights, sentencing
The fixed medical data base inquiry request meets querying condition and obtains the analysis of object lock that inquire medical data.
Preferably, the Semantic judgement unit includes：
Query statement matching unit, for judge the medical data base query statement whether in the medical data base
The medical data base query statement that prestores match；
Semantic identifying unit, for working as the medical data base query statement and the medical treatment that prestores in the medical data base
When query sentence of database matches, judge that the semanteme of the medical data base query statement is correct.
Preferably, the optimization unit includes：
Query statement rewriting unit, for being carried out according to default query statement rule to the medical data base query statement
It rewrites；
Query statement assessment unit, for assessing the medical data base query statement after rewriting；
Query optimization unit, for determining the medical data base query statement of optimization according to assessment result.
Preferably, the query unit includes：
Judging unit is stored, for judging whether the corresponding medical data of the medical data base inquiry request is stored in height
In speed caching；
Output unit is inquired, for working as the corresponding medical data storage of the medical data base inquiry request in cache
When middle, then the corresponding medical data of the medical data base inquiry request is exported by cache.
The present invention also provides a kind of vehicle-mounted medical systems, which is characterized in that including：Setting access unit in the car, place
Unit, storage unit and output unit are managed, the access unit is used to receive medical data base inquiry request；The storage unit
For storing medical data and medical data query statement；The processing unit according to above-mentioned medical data base querying method from
Medical data is inquired in the storage unit；The output unit is used to export the medical data that the processing unit inquires.
Preferably, the access unit is additionally operable to receive medical data input request；The processing unit is additionally operable to institute
Medical data input request analysis is stated as medical imaging data and medical lteral data；The storage unit is additionally operable to storing and resolving
The medical imaging data gone out and medical lteral data.
Preferably, the medical data input request includes：
Medical data typing is asked, and the medical data typing request is by medical image collecting device typing medical data
Request；
Medical data importing request, it is to import asking for medical data by remote data base that the medical data, which imports request,
It asks.
Technical solution of the present invention has the following advantages that：
The present invention provides a kind of medical data base querying method, device and vehicle-mounted medical system, by obtaining medical data
Library inquiry is asked, and the medical data base inquiry request includes medical data base query statement；Judge that the medical data base is looked into
Ask whether request meets querying condition；When the medical data base inquiry request meets querying condition, to the medical data
Library inquiry sentence optimizes；Medical data is inquired according to the medical data base query statement of optimization.By to medical data base
The optimization of query statement improves data query speed, disclosure satisfy that and is inquired at any time under vehicle-mounted medical environment, has access to medical image
The needs of data provide efficiently and rapidly vehicle-mounted medical data processing function, greatly doctor can be facilitated quickly to check patient
Global Information understands medical information with checking data, provides for vehicle-mounted curative activity and more easily help.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is a kind of flow chart of medical data base querying method；
Fig. 2 is a kind of schematic diagram of medical data base inquiry unit；
Fig. 3 is a kind of schematic diagram of vehicle-mounted medical system.
Specific embodiment
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Convenient for the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, it can be with
It is the connection inside two elements, can is wireless connection or wired connection.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As long as in addition, technical characteristic involved in invention described below different embodiments non-structure each other
It can be combined with each other into conflict.
Embodiment 1
The present embodiment provides a kind of medical data base querying method, the flow chart of this method is as shown in Figure 1.Including following step
Suddenly：
S1：Medical data base inquiry request is obtained, the medical data base inquiry request includes medical data library inquiry language
Sentence.
Specifically, the medical data base inquiry request of client can be received by medical data base query interface, it is described
Medical data base inquiry request can be medical data base query statement.
S2：Judge whether the medical data base inquiry request meets querying condition.
By check sentence legitimacy, semanteme and the medical data access rights of the medical data base inquiry request come
Determine whether to meet querying condition.For example, if the client of medical data base inquiry request does not have the visit of medical data base
Ask permission, then the client cannot obtain these medical datas.Specifically, it can will prestore in the medical data base
Query statement and its rule are compared with the medical data base inquiry request, when the medical data base inquiry request and institute
It states the query statement to prestore in medical data base and its when rule matches, then judges the language of the medical data base inquiry request
Sentence and semanteme are legal.
S3：When the medical data base inquiry request meets querying condition, to the medical data base query statement into
Row optimization；
It, can be with by the matching of query statement to prestore in the medical data base inquiry request and the medical data base
Selectable executive plan is generated, i.e., the medical data base inquiry request can be realized by being matched from the medical data base
The query statement to prestore.From selectable executive plan, the execution meter of lowest overhead can be determined according to the content of inquiry
It draws, for example, it may be the query statement that speed is fast or execution efficiency is high is performed, so as to fulfill to the medical data library inquiry language
The optimization processing of sentence.
S4：Medical data is inquired according to the medical data base query statement of optimization.
Medical data base querying method provided by the invention, by obtaining medical data base inquiry request, the medical treatment number
Include medical data base query statement according to library inquiry request；Judge whether the medical data base inquiry request meets inquiry item
Part；When the medical data base inquiry request meets querying condition, the medical data base query statement is optimized；Root
Medical data is inquired according to the medical data base query statement of optimization.By the optimization to medical data base query statement, improve
Data query speed disclosure satisfy that the needs for inquiring, having access to medical image data under vehicle-mounted medical environment at any time, provide efficiently,
Rapid vehicle-mounted medical data processing function, can greatly facilitate doctor quickly to check patient's Global Information, understand diagnosis and treatment letter
Breath is provided for vehicle-mounted curative activity and is more easily helped with checking data.
Preferably, above-mentioned steps S2 includes following sub-step：
S21：Judge whether the grammer of the medical data base query statement is correct；
Specifically, prestore in the medical data base query statement rule, by the medical data base query statement with
The query statement rule is compared, and when the medical data base query statement matches with the query statement rule, then sentences
Determine the syntactically correct of the medical data base query statement.
S22：When the medical data base query statement it is syntactically correct when, judge the medical data base query statement
It is semantic whether correct；
Specifically, the contents such as field, the table in the medical data base query statement are checked.In the medical data
Prestore query statement in library, the medical data base query statement is compared with the query statement to prestore, when the medical treatment
When the query statement to prestore in query sentence of database and the medical data base matches, then judge that the medical data base is looked into
The semanteme for asking sentence is correct.If it does not match, reminding medical query sentence of database mistake.
S23：When the semanteme of the medical data base query statement is correct, judge that the medical data base inquiry request is
It is no to meet access rights；
If the client of medical data base inquiry request does not have the access rights of medical data base, the client is just
These medical datas can not be obtained.Medical data base access rights are checked, improve the safety of medical database system.
S24：When the medical data base inquiry request meets the access rights, the medical data library inquiry is judged
Request meets querying condition and obtains the analysis of object lock that inquire medical data.
To the object locking that needs access, the consistency of medical data can effectively ensure that.Acquisition will inquire medical data
Analysis of object lock can ensure the data integrity under mass data complications.
Preferably, above-mentioned steps S22 includes following sub-step：
S221：Judge the medical data base query statement whether with the medical data base that prestores in the medical data base
Query statement matches；
S222：The medical data library inquiry language that prestores in the medical data base query statement and the medical data base
When sentence matches, judge that the semanteme of the medical data base query statement is correct.
Preferably, above-mentioned steps S3 includes following sub-step：
S31：The medical data base query statement is written over according to default query statement rule；
S32：Medical data base query statement after rewriting is assessed；
S33：The medical data base query statement of optimization is determined according to assessment result.
To meeting the medical data base query statement of querying condition, according to the query statement rule that prestore in the medical data base
It is then written over, and the expression formula of the medical data base query statement after rewriting is assessed, to generate selectable execution
Plan, so that it is determined that the medical data base query statement of optimization.
Preferably, above-mentioned steps S4 includes following sub-step：
S41：Judge whether the corresponding medical data of the medical data base inquiry request stores in the caches；
S42：When the corresponding medical data storage of the medical data base inquiry request in the caches when, then pass through height
Speed caching exports the corresponding medical data of the medical data base inquiry request.
When performing the medical data base inquiry request, in order to improve medical data search efficiency, first in medical data
It is searched in the cache of library, if just there is the record of the medical data base inquiry request in the caching, directly from institute
It states and medical data is exported in caching to client.
Specifically, may be used hash algorithm (hash algorithm) medical data base query result caching in memory, from
It is higher than reading medical data efficiency in a hard disk that medical data is read in memory, so as to improve the inquiry of medical data base effect
Rate.
Embodiment 2
The present embodiment provides a kind of medical data base inquiry unit, the schematic diagram of the device is as shown in Fig. 2, single including obtaining
Member 10, judging unit 20, optimization unit 30 and query unit 40.
Acquiring unit 10, for obtaining medical data base inquiry request, the medical data base inquiry request includes medical treatment
Query sentence of database.Specifically, the medical data library inquiry that client can be received by medical data base query interface please
It asks, the medical data base inquiry request can be medical data base query statement.
Judging unit 20, for judging whether the medical data base inquiry request meets querying condition.By checking
Sentence legitimacy, semanteme and the medical data access rights of medical data base inquiry request are stated to determine whether to meet inquiry item
Part.For example, if the client of medical data base inquiry request does not have the access rights of medical data base, the client is just
These medical datas can not be obtained.Specifically, can by the query statement to prestore in the medical data base and its rule with
The medical data base inquiry request is compared, when the medical data base inquiry request in the medical data base with prestoring
Query statement and its rule when matching, then judge that the sentence of the medical data base inquiry request and semanteme are legal.
Optimize unit 30, for when the medical data base inquiry request meets querying condition, to the medical data
Library inquiry sentence optimizes.Pass through the query statement to prestore in the medical data base inquiry request and the medical data base
Matching, selectable executive plan can be generated, i.e., the medical number can be realized by being matched from the medical data base
The query statement to prestore asked according to library inquiry.From selectable executive plan, it can be determined according to the content of inquiry minimum
The executive plan of expense, for example, it may be the query statement that speed is fast or execution efficiency is high is performed, so as to fulfill to the medical treatment
The optimization processing of query sentence of database.
Query unit 40, for inquiring medical data according to the medical data base query statement of optimization.
The present invention provides a kind of medical data base inquiry unit, by obtaining medical data base inquiry request, the medical treatment
Data base querying request includes medical data base query statement；Judge whether the medical data base inquiry request meets inquiry item
Part；When the medical data base inquiry request meets querying condition, the medical data base query statement is optimized；Root
Medical data is inquired according to the medical data base query statement of optimization.By the optimization to medical data base query statement, improve
Data query speed disclosure satisfy that the needs for inquiring, having access to medical image data under vehicle-mounted medical environment at any time, provide efficiently,
Rapid vehicle-mounted medical data processing function, can greatly facilitate doctor quickly to check patient's Global Information, understand diagnosis and treatment letter
Breath is provided for vehicle-mounted curative activity and is more easily helped with checking data.
Preferably, judging unit 20 includes：
Grammer judging unit, for judging whether the grammer of the medical data base query statement is correct；
Specifically, prestore in the medical data base query statement rule, by the medical data base query statement with
The query statement rule is compared, and when the medical data base query statement matches with the query statement rule, then sentences
Determine the syntactically correct of the medical data base query statement.
Semantic judgement unit, for when the medical data base query statement it is syntactically correct when, judge the medical number
It is whether correct according to the semanteme of library inquiry sentence；
Specifically, the contents such as field, the table in the medical data base query statement are checked.In the medical data
Prestore query statement in library, the medical data base query statement is compared with the query statement to prestore, when the medical treatment
When the query statement to prestore in query sentence of database and the medical data base matches, then judge that the medical data base is looked into
The semanteme for asking sentence is correct.If it does not match, reminding medical query sentence of database mistake.
Access rights judging unit, for when the semanteme of the medical data base query statement is correct, judging the doctor
Treat whether data base querying request meets access rights；
If the client of medical data base inquiry request does not have the access rights of medical data base, the client is just
These medical datas can not be obtained.Medical data base access rights are checked, improve the safety of medical database system.
Analysis of object lock unit is obtained, for when the medical data base inquiry request meets the access rights, sentencing
The fixed medical data base inquiry request meets querying condition and obtains the analysis of object lock that inquire medical data.
To the object locking that needs access, the consistency of medical data can effectively ensure that.Acquisition will inquire medical data
Analysis of object lock can ensure the data integrity under mass data complications.
Preferably, the Semantic judgement unit includes：
Query statement matching unit, for judge the medical data base query statement whether in the medical data base
The medical data base query statement that prestores match；
Semantic identifying unit, for working as the medical data base query statement and the medical treatment that prestores in the medical data base
When query sentence of database matches, judge that the semanteme of the medical data base query statement is correct.
Preferably, optimization unit 30 includes：
Query statement rewriting unit, for being carried out according to default query statement rule to the medical data base query statement
It rewrites；
Query statement assessment unit, for assessing the medical data base query statement after rewriting；
Query optimization unit, for determining the medical data base query statement of optimization according to assessment result.
To meeting the medical data base query statement of querying condition, according to the query statement rule that prestore in the medical data base
It is then written over, and the expression formula of the medical data base query statement after rewriting is assessed, to generate selectable execution
Plan, so that it is determined that the medical data base query statement of optimization.
Preferably, query unit 40 includes：
Judging unit is stored, for judging whether the corresponding medical data of the medical data base inquiry request is stored in height
In speed caching；
Output unit is inquired, for working as the corresponding medical data storage of the medical data base inquiry request in cache
When middle, then the corresponding medical data of the medical data base inquiry request is exported by cache.
When performing the medical data base inquiry request, in order to improve medical data search efficiency, medical treatment is not gone directly
Data base querying, but first searched in medical data base cache, if just there is the medical data in the caching
The record of library inquiry request then exports medical data to client directly from the caching.
Specifically, may be used hash algorithm (hash algorithm) medical data base query result caching in memory, from
It is higher than reading medical data efficiency in a hard disk that medical data is read in memory, so as to improve the inquiry of medical data base effect
Rate.
Embodiment 3
The present embodiment provides a kind of vehicle-mounted medical systems, and the schematic diagram of the system is as shown in figure 3, including setting in the car
Access unit 31, processing unit 32, storage unit 33 and output unit 34.
Access unit 31, for receiving medical data base inquiry request；Storage unit 33, for storing medical data and doctor
Treat data query sentence；Processing unit 32, for being inquired from storage unit 33 according to above-mentioned medical data base querying method
Medical data；Output unit 34, for exporting the medical data that processing unit 32 inquires.
Vehicle-mounted medical system provided by the invention obtains medical data base inquiry request by access unit；Pass through processing
Whether medical data base inquiry request meets querying condition described in unit judges；When medical data base inquiry request satisfaction is looked into
During inquiry condition, the medical data base query statement is optimized；It is inquired and cured according to the medical data base query statement of optimization
Data are treated, the medical data to be inquired is exported by output unit.By the optimization to medical data base query statement, improve
Data query speed disclosure satisfy that the needs for inquiring, having access to medical image data under vehicle-mounted medical environment at any time, provide efficiently,
Rapid vehicle-mounted medical data processing function, can greatly facilitate doctor quickly to check patient's Global Information, understand diagnosis and treatment letter
Breath is provided for vehicle-mounted curative activity and is more easily helped with checking data.
Since the vehicle-mounted medical system of tradition is generally used on hardware based on X86-based, the X86-based is referred to using complexity
Collection is enabled, and equipment volume and equipment noise are all larger, stabilization of equipment performance is also vulnerable to the influence of external environment, has centainly
Limitation is unsuitable for vehicle-mounted medical environment.Therefore, as a preferred embodiment, the vehicle-mounted medical system of the present embodiment
The Freescale I.MX6Q based on ARM CORTEX A9 core architectures may be used on hardware as core processor, carry hard
Part accelerated graphics processing unit (GPU) supports that the image processing of multiple format full duplex and two dimension, 3-D graphic accelerates and vector
Accelerate.
Preferably, access unit 31 is additionally operable to receive medical data input request.As a specific embodiment, institute
Medical data typing request and medical data importing request can be included by stating medical data input request.The medical data typing
Request is by the request of medical image collecting device typing medical data；It is by remote data base that the medical data, which imports request,
Import the request of medical data.
Access unit 31 can include medical data typing interface, medical data introducting interface and medical data query and search
Interface.Specifically, medical data typing interface is used to receive the typing request of medical image collecting device, treated unit 32
It is stored after processing to storage unit 33；Medical data introducting interface is used to import medical image number from other databases such as hospital
According to；Medical data query and search interface is used to receive the query and search request of patient information or medical image, then by the request
It is sent to processing unit 32.
Processing unit 32 is additionally operable to input the medical data and ask, i.e. the medical data of typing or importing, resolves to
Medical imaging data and medical lteral data, parse DICOM data therein or DICOM data by being treated as medical treatment
The form of picture and the corresponding patient information of the additional medical treatment picture.DICOM(Digital Imaging and
Communications in Medicine) i.e. digital imaging and communications in medicine is medical image and the international mark of relevant information
Accurate (ISO 12052), defines the Medical Image Format available for data exchange that quality can meet clinical needs.
Processing unit 32 parses patient's personal information part and image section, patient information from the medical data of input
Part is directly stored to medical data base, and by calling, two dimension, 3-D graphic accelerate and vector accelerates for patient image part
Compression storage.
For medical data inquiry request, can patient's image number be obtained from storage unit 33 according to the inquiry request
According to parsing DICOM data therein or DICOM exported after being processed into picture and additional patient information form.
Storage unit 33 is additionally operable to medical imaging data and the medical lteral data that storing and resolving goes out.
Since user may be amplified, reduce, rotate, change the behaviour such as shading value when inquiring or retrieving medical image
To make, after these operational orders reach processing unit 32, processing unit 32 is parsed according to instruction, generation interior optimization instruction,
And the optimization instruction is issued to figure acceleration components and converted, then transformed result is exported to client, effectively
Improve the speed of medical data processing.
Output unit 34 includes medical image export interface.Specifically, by medical image export interface from storage unit
33 export medical image datas to hospital or other databases.Preferably, output unit 34 can believe DICOM data or picture
Breath and patient information carry out compression transmission, to reduce transmission bandwidth.
Preferably, medical image typing interface, medical image introducting interface, medical image export interface follow DICOM
With HL7 (Health Level 7, health information exchange standard) standard.
Obviously, the above embodiments are merely examples for clarifying the description, and is not intended to limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And the obvious variation thus extended out or
Among changing still in the protection domain of the invention.
Claims (13)
1. a kind of medical data base querying method, which is characterized in that including：
Medical data base inquiry request is obtained, the medical data base inquiry request includes medical data base query statement；
Judge whether the medical data base inquiry request meets querying condition；
When the medical data base inquiry request meets querying condition, the medical data base query statement is optimized；
Medical data is inquired according to the medical data base query statement of optimization.
2. according to the method described in claim 1, it is characterized in that, described judge whether the medical data base inquiry request is full
Sufficient querying condition, including：
Judge whether the grammer of the medical data base query statement is correct；
When the medical data base query statement it is syntactically correct when, judge the medical data base query statement it is semantic whether
Correctly；
When the semanteme of the medical data base query statement is correct, judge whether the medical data base inquiry request meets visit
Ask permission；
When the medical data base inquiry request meets the access rights, judge that the medical data base inquiry request meets
Querying condition and acquisition will inquire the analysis of object lock of medical data.
3. the according to the method described in claim 2, it is characterized in that, semanteme for judging the medical data base query statement
It is whether correct, including：
Judge the medical data base query statement whether with the medical data base query statement that prestores in the medical data base
Match；
When the medical data base query statement and the medical data base query statement that prestores in the medical data base match
When, judge that the semanteme of the medical data base query statement is correct.
It is 4. according to the method described in claim 1, it is characterized in that, described excellent to medical data base query statement progress
Change, including：
The medical data base query statement is written over according to default query statement rule；
Medical data base query statement after rewriting is assessed；
The medical data base query statement of optimization is determined according to assessment result.
5. according to the method described in claim 1, it is characterized in that, described inquire according to the medical data base query statement of optimization
Medical data, including：
Judge whether the corresponding medical data of the medical data base inquiry request stores in the caches；
When the corresponding medical data storage of the medical data base inquiry request in the caches when, then it is defeated by cache
Go out the corresponding medical data of the medical data base inquiry request.
6. a kind of medical data base inquiry unit, which is characterized in that including：
Acquiring unit, for obtaining medical data base inquiry request, the medical data base inquiry request includes medical data base
Query statement；
Judging unit, for judging whether the medical data base inquiry request meets querying condition；
Optimize unit, for when the medical data base inquiry request meets querying condition, to the medical data library inquiry
Sentence optimizes；
Query unit, for inquiring medical data according to the medical data base query statement of optimization.
7. device according to claim 6, which is characterized in that the judging unit includes：
Grammer judging unit, for judging whether the grammer of the medical data base query statement is correct；
Semantic judgement unit, for when the medical data base query statement it is syntactically correct when, judge the medical data base
Whether the semanteme of query statement is correct；
Access rights judging unit, for when the semanteme of the medical data base query statement is correct, judging the medical number
Whether meet access rights according to library inquiry request；
Analysis of object lock unit is obtained, for when the medical data base inquiry request meets the access rights, judging institute
Medical data base inquiry request is stated to meet querying condition and obtain the analysis of object lock that inquire medical data.
8. device according to claim 7, which is characterized in that the Semantic judgement unit includes：
Query statement matching unit, for judge the medical data base query statement whether with it is pre- in the medical data base
Medical data base query statement is deposited to match；
Semantic identifying unit, for working as the medical data base query statement and the medical data that prestores in the medical data base
When library inquiry sentence matches, judge that the semanteme of the medical data base query statement is correct.
9. device according to claim 6, which is characterized in that the optimization unit includes：
Query statement rewriting unit, for carrying out weight to the medical data base query statement according to default query statement rule
It writes；
Query statement assessment unit, for assessing the medical data base query statement after rewriting；
Query optimization unit, for determining the medical data base query statement of optimization according to assessment result.
10. device according to claim 6, which is characterized in that the query unit includes：
Judging unit is stored, for judging it is slow at a high speed whether the corresponding medical data of the medical data base inquiry request is stored in
In depositing；
Output unit is inquired, for working as the corresponding medical data storage of the medical data base inquiry request in the caches
When, then the corresponding medical data of the medical data base inquiry request is exported by cache.
11. a kind of vehicle-mounted medical system, which is characterized in that including：Access unit, processing unit, the storage list of setting in the car
Member and output unit, the access unit are used to receive medical data base inquiry request；The storage unit is used to store medical treatment
Data and medical data query statement；The processing unit method according to any one of claims 1-5 is deposited from described
Medical data is inquired in storage unit；The output unit is used to export the medical data that the processing unit inquires.
12. system according to claim 11, which is characterized in that
The access unit is additionally operable to receive medical data input request；
It is medical imaging data and medical lteral data that the processing unit, which is additionally operable to medical data input request analysis,；
The storage unit is additionally operable to medical imaging data and the medical lteral data that storing and resolving goes out.
13. system according to claim 12, which is characterized in that the medical data input request includes：
Medical data typing is asked, and the medical data typing request is asking by medical image collecting device typing medical data
It asks；
Medical data imports request, and it is that the request of medical data is imported by remote data base that the medical data, which imports request,.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109241076A (en) * | 2018-08-01 | 2019-01-18 | 上海依图网络科技有限公司 | A kind of data query method and device |
| CN109961828A (en) * | 2019-03-06 | 2019-07-02 | 卫宁健康科技集团股份有限公司 | Multimodal medical image and data reporting management method and system |
| CN112052246A (en) * | 2020-09-29 | 2020-12-08 | 泰康保险集团股份有限公司 | Medical data processing apparatus and medical data processing method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102737049A (en) * | 2011-04-11 | 2012-10-17 | 腾讯科技（深圳）有限公司 | Method and system for database query |
| CN104391995A (en) * | 2014-12-15 | 2015-03-04 | 北京趣拿软件科技有限公司 | SQL (Structured Query Language) statement auditing method, and database operation and maintenance method and system |
| CN105740445A (en) * | 2016-02-02 | 2016-07-06 | 贵州大学 | Database query method and device |
| CN105786928A (en) * | 2014-12-26 | 2016-07-20 | 北大医疗信息技术有限公司 | Medical system data query method and medical system data query system |
| CN105868249A (en) * | 2015-12-15 | 2016-08-17 | 乐视网信息技术（北京）股份有限公司 | Data query control method and device |
-
2016
- 2016-12-22 CN CN201611197989.5A patent/CN108228666A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102737049A (en) * | 2011-04-11 | 2012-10-17 | 腾讯科技（深圳）有限公司 | Method and system for database query |
| CN104391995A (en) * | 2014-12-15 | 2015-03-04 | 北京趣拿软件科技有限公司 | SQL (Structured Query Language) statement auditing method, and database operation and maintenance method and system |
| CN105786928A (en) * | 2014-12-26 | 2016-07-20 | 北大医疗信息技术有限公司 | Medical system data query method and medical system data query system |
| CN105868249A (en) * | 2015-12-15 | 2016-08-17 | 乐视网信息技术（北京）股份有限公司 | Data query control method and device |
| CN105740445A (en) * | 2016-02-02 | 2016-07-06 | 贵州大学 | Database query method and device |
Non-Patent Citations (1)
| Title |
|---|
| 孙龙国: "《教育理论研究与创新》", 31 October 2007 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109241076A (en) * | 2018-08-01 | 2019-01-18 | 上海依图网络科技有限公司 | A kind of data query method and device |
| CN109961828A (en) * | 2019-03-06 | 2019-07-02 | 卫宁健康科技集团股份有限公司 | Multimodal medical image and data reporting management method and system |
| CN112052246A (en) * | 2020-09-29 | 2020-12-08 | 泰康保险集团股份有限公司 | Medical data processing apparatus and medical data processing method |
| CN112052246B (en) * | 2020-09-29 | 2023-11-24 | 泰康保险集团股份有限公司 | Medical data processing apparatus and medical data processing method |
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