CN110827955A - File lookup method and device, computer-readable storage medium and electronic equipment - Google Patents
File lookup method and device, computer-readable storage medium and electronic equipment Download PDFInfo
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- CN110827955A CN110827955A CN201911072344.2A CN201911072344A CN110827955A CN 110827955 A CN110827955 A CN 110827955A CN 201911072344 A CN201911072344 A CN 201911072344A CN 110827955 A CN110827955 A CN 110827955A
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- G16H30/00—ICT specially adapted for the handling or processing of medical images
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Abstract
The present disclosure provides a file lookup method, a file lookup apparatus, a computer-readable storage medium, and an electronic device; relates to the technical field of file processing. The file consulting method comprises the following steps: acquiring a medical image generated by an imaging device; responding to an image searching request of a mobile terminal to acquire a first connection with the mobile terminal, and determining a target image corresponding to the image searching request from the medical image; and sending the target image to the mobile terminal based on the first connection, and maintaining the first connection so as to send the image to the mobile terminal again. The file searching method can overcome the problem that the image file is difficult to search at the mobile terminal to a certain extent, and further improves the flexibility of image file access.
Description
Technical Field
The present disclosure relates to the field of file processing technologies, and in particular, to a file lookup method, a file lookup apparatus, a computer-readable storage medium, and an electronic device.
Background
DICOM-formatted files are in medical image format, which usually requires professional equipment to open and view due to the excessive size of the image structure. The mobile device is the most widely used device due to the great convenience in use, and when files with large file structures such as DICOM are viewed through a mobile phone or a pad at a mobile terminal, the files are difficult to open or cannot be opened due to the fact that more resources are needed for data transmission and loading.
It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present disclosure, and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
Disclosure of Invention
The present disclosure is directed to a file lookup method, a file lookup apparatus, a computer-readable storage medium, and an electronic device, so as to overcome the problem that it is difficult for a mobile terminal to lookup a file to a certain extent.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows, or in part will be obvious from the description, or may be learned by practice of the disclosure.
According to a first aspect of the present disclosure, there is provided a file reference method including:
acquiring a medical image generated by an imaging device;
responding to an image searching request of a mobile terminal to acquire a first connection with the mobile terminal, and determining a target image corresponding to the image searching request from the medical image;
and sending the target image to the mobile terminal based on the first connection, and maintaining the first connection so as to send the image to the mobile terminal again.
In an exemplary embodiment of the present disclosure, the acquiring a first connection with a mobile terminal in response to an image viewing request of the mobile terminal includes:
when an image searching request of the mobile terminal is received, judging whether a first connection with the mobile terminal exists in a connection pool or not;
if the first connection does not exist in the connection pool, establishing a second connection with the mobile terminal;
and if the first connection exists in the connection pool, acquiring the first connection.
In an exemplary embodiment of the present disclosure, the establishing a second connection with the mobile terminal if the first connection does not exist in the connection pool includes:
and if the first connection does not exist in the connection pool, establishing the second connection with the mobile terminal based on a private protocol.
In an exemplary embodiment of the disclosure, before establishing the second connection with the mobile terminal based on a private protocol, the method further includes:
and connecting with an image service webpage through the private protocol so that the mobile terminal acquires the target image through the image service webpage.
In an exemplary embodiment of the present disclosure, if the first connection does not exist in the connection pool, after establishing the second connection with the mobile terminal, the method includes:
and saving the second connection so as to send the image to the mobile terminal again based on the second connection.
In an exemplary embodiment of the present disclosure, after the target image is sent to the mobile terminal based on the first connection, the method further includes:
acquiring note information edited by a user and corresponding to the target image through a user interface of the mobile terminal;
and if the target image needs to be sent to the mobile terminal or other mobile terminals again, sending the target image and the note information together.
In an exemplary embodiment of the present disclosure, before sending the target image to the mobile terminal based on the first connection, the method includes:
and checking whether the mobile terminal has a reference authority on the target image or not based on the first connection, and if the mobile terminal has the reference authority on the target image, sending the target image to the mobile terminal.
According to a second aspect of the present disclosure, there is provided a file reference apparatus, including a file acquisition module, a connection acquisition module, and a file transmission module, wherein:
the file acquisition module is used for acquiring the medical image generated by the image equipment;
the connection acquisition module is used for responding to an image search request of a mobile terminal to acquire a first connection with the mobile terminal and determining a target image corresponding to the image search request from the medical images;
and the file sending module is used for sending the target image to the mobile terminal based on the first connection and keeping the first connection so as to send the image to the mobile terminal again.
In an exemplary embodiment of the present disclosure, the connection acquiring module includes:
a request receiving unit, configured to determine whether a first connection with the mobile terminal exists in a connection pool when receiving an image lookup request of the mobile terminal;
a connection establishing unit, configured to establish a second connection with the mobile terminal if the first connection does not exist in the connection pool;
a connection query unit, configured to obtain the first connection if the first connection exists in the connection pool.
In an exemplary embodiment of the present disclosure, the connection establishing unit is specifically configured to: and if the first connection does not exist in the connection pool, establishing the second connection with the mobile terminal based on a private protocol.
In an exemplary embodiment of the present disclosure, the file reference apparatus further includes:
and the webpage acquisition module is used for connecting with an image service webpage through the private protocol so as to enable the mobile terminal to acquire the target image through the image service webpage.
In an exemplary embodiment of the present disclosure, the file reference apparatus further includes:
and the connection saving module is used for saving the second connection so as to send the image to the mobile terminal again based on the second connection.
In an exemplary embodiment of the present disclosure, the file reference apparatus further includes:
the note acquisition module is used for acquiring note information edited by a user and corresponding to the target image through a user interface of the mobile terminal;
and the note sending module is used for sending the target image and the note information together if the target image needs to be sent to the mobile terminal or other mobile terminals again.
In an exemplary embodiment of the present disclosure, the file reference apparatus further includes:
and the authority checking module is used for checking whether the mobile terminal has the reference authority on the target image based on the first connection, and if the mobile terminal has the reference authority on the target image, sending the target image to the mobile terminal.
According to a third aspect of the present disclosure, there is provided an electronic device comprising: a processor; and a memory for storing executable instructions of the processor; wherein the processor is configured to perform the method of any one of the above via execution of the executable instructions.
According to a fourth aspect of the present disclosure, there is provided a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the method of any one of the above.
Exemplary embodiments of the present disclosure may have some or all of the following benefits:
in the file lookup method provided in an exemplary embodiment of the present disclosure, on one hand, when the mobile terminal looks up the image, the mobile terminal can directly obtain a connection with the mobile terminal, and send the target image to the mobile terminal based on the connection, so that repeated connection operations with the mobile terminal are avoided, resources can be saved, and file transmission efficiency can be improved. On the other hand, after the video is transmitted to the mobile terminal, the connection with the mobile terminal is still maintained, and if the mobile terminal requests another video again, the other video can be directly transmitted, thereby increasing the speed of switching the video of the mobile terminal.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure. It is to be understood that the drawings in the following description are merely exemplary of the disclosure, and that other drawings may be derived from those drawings by one of ordinary skill in the art without the exercise of inventive faculty.
Fig. 1 schematically illustrates a flow diagram of a method of visualizing an integrated single sign-on according to one embodiment of the present disclosure;
FIG. 2 schematically illustrates a flow diagram of a method of visualizing an integrated single sign-on according to another embodiment of the present disclosure;
FIG. 3 schematically illustrates a mobile end interface schematic according to one embodiment of the present disclosure;
FIG. 4 schematically illustrates a flow chart of a method of visualizing an integrated single sign-on according to one embodiment of the present disclosure;
FIG. 5 schematically illustrates a moving end interface schematic according to another embodiment of the present disclosure;
FIG. 6 schematically illustrates an application scenario of a method of visualizing an integrated single sign-on according to one embodiment of the present disclosure;
FIG. 7 schematically illustrates a block diagram of an apparatus for visualizing an integrated single sign-on according to one embodiment of the present disclosure;
FIG. 8 illustrates a schematic structural diagram of a computer system suitable for use in implementing the electronic device of an embodiment of the present disclosure.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, devices, steps, and the like. In other instances, well-known technical solutions have not been shown or described in detail to avoid obscuring aspects of the present disclosure.
Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor devices and/or microcontroller devices.
The technical solution of the embodiment of the present disclosure is explained in detail below:
with the construction of medical imaging systems, clinical departments at all levels have higher requirements for accessing medical data, and doctors and patients both want to access medical data more conveniently. The mobile terminal realizes the access of images, and doctors and patients can access medical data at any place and any time in any place with a network. However, medical image files are large, even if one file is larger than 1GB, a plurality of files are generated in each examination, which causes great difficulty in consulting the files.
In view of the above, the present exemplary embodiment provides a file reference method. Referring to fig. 1, the document reference method may include the steps of:
step S110: and acquiring the medical image generated by the imaging equipment.
Step S120: responding to an image consultation request of a mobile terminal to obtain a first connection with the mobile terminal, and determining a target image corresponding to the image consultation request from the medical images.
Step S130: and sending the target image to the mobile terminal based on the first connection, and maintaining the first connection so as to send the image to the mobile terminal again.
In the file lookup method provided in an exemplary embodiment of the present disclosure, on one hand, when the mobile terminal looks up the image, the mobile terminal can directly obtain a connection with the mobile terminal, and send the target image to the mobile terminal based on the connection, so that repeated connection operations with the mobile terminal are avoided, resources can be saved, and file transmission efficiency can be improved. On the other hand, after the video is transmitted to the mobile terminal, the connection with the mobile terminal is still maintained, and if the mobile terminal requests another video again, the other video can be directly transmitted, thereby increasing the speed of switching the video of the mobile terminal. On the other hand, the medical image can be conveniently looked up by a user, and the convenience of medical image access is improved.
The above steps of the present exemplary embodiment will be described in more detail below.
In step S110, a medical image generated by an imaging device is acquired.
The medical image refers to an image file stored in a DICOM format. The server is connected with the image equipment, so that the medical image generated on the image equipment can be uploaded to the server side. The server and the image equipment can transmit images through a dicom protocol, so that medical images are obtained; or, the medical image stored on the PACS server is acquired by accessing a data interface externally provided by the PACS. Among them, a PACS (Picture Archiving and communication system) is a management system applied to medical images, and can store various medical images in a digital manner and transmit them between devices.
In step S120, a first connection with a mobile terminal is obtained in response to an image review request of the mobile terminal, and a target image corresponding to the image review request is determined from the medical images.
The mobile terminal can send an image consulting request to the server to acquire the required medical image. The image lookup request may include identity information of the mobile terminal, information of the medical image that the mobile terminal needs to view, such as an ip address of the mobile terminal, an identification number of the medical image, and the like; information of the server, such as network protocol address and port number, etc., may also be included; alternatively, other information may be included, for example, authorization information of the mobile terminal, and the like, which is not particularly limited in this embodiment.
For example, the mobile terminal may send an image lookup request through a front-end web page, where the image lookup request may be connected to the server through an http protocol, so as to obtain a first connection, for example, an IIS component may be used as an entry for providing a service to the outside at the mobile phone or the pad, where the IIS is a web service component and may be used for file transmission, web browsing, and the like, and the server background may receive the image lookup request of the mobile terminal through the IIS component.
In this embodiment, acquiring the first connection with the mobile terminal in response to the image viewing request of the mobile terminal may include steps S201 to S203, as shown in fig. 2.
In step S201, when the image lookup request of the mobile terminal is received, it is determined whether a first connection with the mobile terminal exists in a connection pool.
The connection pool is a buffer pool for connection, and when a thread needs to perform data query, a connection can be requested from the pool, so that data on the server can be obtained. Therefore, the first connection may include connection information of the mobile terminal and the server, such as an IP address of the mobile terminal, time for establishing a connection, time for the mobile terminal to last respond to the server, and the like; the system can also include connection information between the mobile terminal and the database, or send an image query request to the server and acquire image information, for example, the time when the mobile terminal last sent the request, the target image last queried by the mobile terminal, and the like; other information, such as identification information of the connection, may also be included, and this embodiment is not particularly limited in this respect.
The mobile terminal can access the server-side database through the first connection, so as to query the image from the database. When the server receives the image viewing request of the mobile terminal, the server may obtain the first connection with the mobile terminal from the connection pool, so that if the mobile terminal has already connected to the server, the first connection may be stored in the connection pool, and if the mobile terminal sends the request to the server for the first time, the server may not have established a connection with the mobile terminal, and the first connection is not stored in the connection pool.
In step S202, if the first connection does not exist in the connection pool, a second connection is established with the mobile terminal.
The connection pool may store a plurality of connections, and determine whether a connection including the IP address exists by matching information of each connection with the first connection, for example, by matching an IP address of the mobile terminal, and if so, the connection including the IP address is the first connection. Of course, it may also be determined whether the connection pool includes the first connection in other manners, for example, whether the matching connection pool includes the identifier of the image lookup request determines the first connection corresponding to the mobile terminal, and the like, which is not limited in this embodiment. If the mobile terminal sends the image searching request for the first time, the first connection with the mobile terminal is not stored in the connection pool, and therefore the second connection with the mobile terminal is established. The server can establish a second connection with the mobile terminal through a TCP protocol, and can also establish a second connection with the mobile terminal through a private protocol. After the second connection is established, the second connection may be stored in the connection pool, so as to facilitate data transmission with the mobile terminal next time.
In step S203, if a first connection exists in the connection pool, the first connection is acquired.
If the mobile terminal has requested the server for the medical image once, the first connection with the mobile terminal can be stored in the connection pool, and the first connection can be directly requested from the connection pool without establishing connection with the mobile terminal, so that time can be saved, and the data transmission speed can be improved. Compared with the method that connection is needed through http protocol every time, the method and the system can save connection resources, avoid repeated connection with the server, and shorten the time for opening the file.
The server can determine a target image which needs to be consulted by the mobile terminal according to the request when receiving the image consultation request, the target image can comprise a plurality of images, and the target image can be determined by the image consultation request comprising the identification number of one or more medical images. For example, the identification number of the medical image may be sequentially increased, and if "100-.
Generally, when a mobile terminal refers to a target image, a lot of resources are consumed to be connected, for example, the mobile terminal needs to establish connection with a server and establish connection with a database, and resource consumption is caused every time the mobile terminal is opened or closed, and a direct image is generated at the loading speed of an image of the mobile terminal.
In an exemplary embodiment, if the first connection does not exist in the connection pool, a second connection may be established with the mobile terminal based on a private protocol. For example, the protocol model may establish a communication link between the client and the server through a handshake request and a response, and maintain a connection with the server through a heartbeat message.
The server can take the image service webpage as an entrance of the external service of the front end, and is connected with the image service webpage through a private protocol, so that the mobile end can inquire data on the server through the image service webpage. If a request of the image service webpage is received, the server can go to the database to inquire the target image, so that the target image is returned to the image service webpage and displayed in the webpage so as to be convenient for the user to look up.
Illustratively, the video service webpage can be created by adopting an HTML5 component and a streaming media technology, and the image is acquired and displayed through an image browsing component, for example, an image display window is rendered through a light view, so that the window can realize functions of image thumbnail navigation, click switching and the like, thereby providing a better experience for a user. In the embodiment, if the mobile terminal switches the images, the mobile terminal does not need to be connected with the database again, so that much time is wasted in opening and closing the database, the images can be switched quickly, the waiting time of a user is reduced, and the user experience is improved.
In step S130, the target image is transmitted to the mobile terminal based on the first connection, and the first connection is maintained, so as to transmit the image to the mobile terminal again.
The target image may be sent to the mobile terminal based on the acquired first connection, so that the mobile terminal is available for the user to view, and the mobile terminal may display the target image on the image service web page, as shown in fig. 3. And after the server sends the image to the mobile terminal, the server does not disconnect the connection with the mobile terminal, the first connection can be continuously kept in the connection pool, and if the mobile terminal requests data again, the first connection can be directly multiplexed, so that the user can be quickly responded, and the file searching efficiency is improved.
Moreover, the private protocol can define that the image is compressed in the transmission process, so that the transmission speed is increased. Specifically, when the target image is sent to the image service web page, the target image may be compressed, the compressed data is sent to the image service web page, and when the mobile terminal receives the compressed data, the compressed data is directly decompressed and displayed in the image service web page. In the process, the user does not need to manually compress or decompress the image, and the operation is simple and easy to accept for the user. Moreover, the web page can also provide various loading modes of the target image, such as a lossless mode, compression loading and the like.
Based on the embodiment, the user can look up the image at the mobile phone end without downloading and deploying professional equipment for viewing the image, and the image is not required to be stored on the mobile phone, so that the image file cannot be left to occupy the storage space of the mobile phone, and the convenience and the flexibility for looking up the image file are greatly improved.
In this embodiment, the image lookup request in response to the mobile terminal may be executed concurrently, so that the image is concurrently sent to the plurality of mobile terminals according to the connection pool, thereby improving the response rate of the request. The number of concurrent executions of the connection pool may be such that the connection pool concurrently responds to the connection of the mobile terminal, and the number of concurrent executions may be set according to an actual situation, for example, 5, 10, and the like, which is not particularly limited in this embodiment. And the connection pool may also determine the number of established connections, i.e. the number of mobiles to which the server maintains a connection, by setting a maximum number of connections, for example, a connection pool may include 50 mobiles. When the number of connections in the connection pool exceeds the maximum number of connections, a connection may be selected from the connection pool to close, thereby releasing resources.
In an exemplary embodiment, after the target video is sent to the mobile terminal, steps S401 and S402 may be further included, as shown in fig. 4. Wherein:
in step S401, the note information about the target image edited by the user is acquired through the user interface of the mobile terminal.
In this embodiment, after the image is provided to the user, the note information edited by the user can be acquired through the user interface. The note information may include a note of a text of the target image by the user, and may also include a scribble of the target image by the user, which is not particularly limited in this embodiment. For example, an input box may be included in the user interface, and the user may edit the note information for a video in the input box, so that all information contained in the input box is used as the note information of the video, and the obtained note information is saved corresponding to the video, for example, by saving a key-value key value pair, etc., to facilitate the user to record information about the video.
In step S402, if the target image needs to be sent to the mobile terminal or another mobile terminal again, the target image and the note information are sent together.
If an image query request of a mobile terminal is received and an image corresponding to the image query request is the target image, when the target image is sent to the mobile terminal, note information corresponding to the target image can be sent together, so that a user can communicate a query center for the target image, as shown in fig. 5. For example, the mobile terminal a obtains the note information of the image 001, where the note information is a medical case of the image, and when the mobile terminal B requests to look up the 001 image, the note information is sent to the mobile terminal B, so that a user corresponding to the mobile terminal B can obtain more information, the image is more meaningful for the user, and the sharing and interactivity of the information are improved.
Illustratively, the switching function of images and note information can be provided in the user interface, so that the user can switch from one target image to another target image, and the doctor and the patient can conveniently review the medical case. Specifically, when the user triggers image switching, the image to be switched is directly acquired from the database to be displayed according to the target image to be switched by the user and the connection used when the user acquires the current image. Of course, other functions may be provided in the user interface, for example, history reference information, and the like, which is not particularly limited in this embodiment.
When the target image is sent to the mobile terminal, the reference authority of the mobile terminal can be verified. The reference permission of the mobile terminal can be obtained through the first connection, or the reference permission of the mobile terminal is obtained through an image reference request sent by the mobile terminal, the reference permission is obtained and then compared with the target image permission type, and whether the reference range of the reference permission comprises the target image is judged. For example, the type of authority of the target image is a, the reference authority is A, B, and the mobile terminal has reference authority for the target image. If the mobile terminal has the reference authority for the target image, the target image can be sent to the mobile terminal, and if the mobile terminal does not have the reference authority for the target image, the mobile terminal can be prompted to acquire the corresponding authority.
Due to the fact that the number of the mobile terminals is large, in order to relieve the pressure of the servers, load balancing can be conducted by increasing the number of the servers. Illustratively, a VMotion virtual server can be added, and if a server fails in a plurality of servers, the failed server can be migrated to another virtual machine, so as to enhance robustness, thereby avoiding that an image file cannot be accessed due to a problem of the server on only one server. VMotion is a technology that can migrate a running virtual machine from one physical server to another physical server in real time. The access addresses of each VMotion virtual server are different, so that a uniform front-end access address can be provided through a Domain Name System (DNS), and thus, a request of a mobile terminal is received through the DNS and forwarded to the corresponding VMotion virtual server.
The DNS server can configure a plurality of IP addresses for the same domain name, so that the mobile terminal can access different virtual servers through a uniform domain name. In response to the request from the mobile terminal, the DNS may refer to a plurality of IP addresses of the record according to the request, return a resolution result of the domain name, and direct the request from the mobile terminal to a different server. Therefore, the requests of the mobile terminal can be averagely distributed to each server through the DNS, so that the load balance on the servers is realized, and the speed of responding to the requests of the mobile terminal is further improved.
Fig. 6 shows an application scenario of the file reference method in the present embodiment.
As shown in fig. 6, a user may use the mobile terminals 601, 602 to interact with the server 604 through the network 603 to receive or send request instructions, etc. The mobile terminals 601, 602 may be various electronic devices having a display screen, including but not limited to desktop smartphones, tablet computers, and the like.
The server 604 may be a device capable of providing various services, for example, a PACS system may be deployed on the server 604, so as to uniformly manage the medical images generated by the imaging device.
It should be understood that the number of mobile terminals, networks, and servers in fig. 6 is merely illustrative. There may be any number of terminal devices, networks, and servers, as desired for implementation. For example, the server 604 may be a server cluster composed of a plurality of servers, and the like.
In an exemplary embodiment, the mobile terminals 601 and 602 may send an image reference request to the VMotion server 604 through an image service web page, where the image reference request may be received by the domain name resolution system and forwarded to the server 604, and after receiving the image reference request, the server 604 may extract a corresponding target image from the database 606, so as to return the target image to the image reference request. Medical images generated on the imaging device 605 may be uploaded to the server 604 and stored via the database 606.
The file reference method provided by the embodiment of the present disclosure is generally executed by the server 604, and accordingly, the file reference apparatus is generally disposed in the server 604.
Further, in the present exemplary embodiment, there is also provided a document reference apparatus for executing the above-mentioned document reference method of the present disclosure. The file reference device can be applied to a server.
Referring to fig. 7, the document reference apparatus 700 may include: a file obtaining module 710, a connection obtaining module 720 and a file sending module 730, wherein:
a file acquiring module 710, configured to acquire a medical image generated by an imaging device;
a connection obtaining module 720, configured to obtain a first connection with a mobile terminal in response to an image query request of the mobile terminal, and determine a target image corresponding to the image query request from the medical images;
a file sending module 730, configured to send the target image to the mobile terminal based on the first connection, and maintain the first connection, so as to send the image to the mobile terminal again.
Based on the file look up device that this embodiment provided, on the one hand, when removing the end and look up the image, can directly acquire and remove the connection of end, send the target image to removing the end based on this connection, avoided relapse and removed the end and be connected the operation, can save the resource, improve file transmission efficiency. On the other hand, after the video is transmitted to the mobile terminal, the connection with the mobile terminal is still maintained, and if the mobile terminal requests another video again, the other video can be directly transmitted, thereby increasing the speed of switching the video of the mobile terminal. On the other hand, the medical image can be conveniently looked up by a user, and the convenience of medical image access is improved.
In an exemplary embodiment of the present disclosure, the connection obtaining module 720 may include:
a request receiving unit, configured to determine whether a first connection with the mobile terminal exists in a connection pool when receiving an image lookup request of the mobile terminal;
a connection establishing unit, configured to establish a second connection with the mobile terminal if the first connection does not exist in the connection pool;
a connection query unit, configured to obtain the first connection if the first connection exists in the connection pool.
Through the embodiment, the connection with the mobile terminal can be established when the connection with the mobile terminal does not exist, and when the connection with the mobile terminal exists, the file can be directly transmitted with the mobile terminal according to the existing connection, so that the time waste cost caused by repeatedly connecting with the mobile terminal is avoided, the resources can be saved, and the request response efficiency can be improved.
In an exemplary embodiment of the present disclosure, the connection establishing unit may specifically be configured to: and if the first connection does not exist in the connection pool, establishing the second connection with the mobile terminal based on a private protocol.
In an exemplary embodiment of the present disclosure, the document reference apparatus 700 may further include:
and the webpage acquisition module is used for connecting with an image service webpage through the private protocol so as to enable the mobile terminal to acquire the target image through the image service webpage.
In an exemplary embodiment of the present disclosure, the document reference apparatus 700 further includes:
and the connection saving module is used for saving the second connection so as to send the image to the mobile terminal again based on the second connection.
In an exemplary embodiment of the present disclosure, the document reference apparatus 700 further includes:
the note acquisition module is used for acquiring note information edited by a user and corresponding to the target image through a user interface of the mobile terminal;
and the note sending module is used for sending the target image and the note information together if the target image needs to be sent to the mobile terminal or other mobile terminals again.
Through the embodiment, when a user looks up the image, the user can look up the note information related to the image, so that more useful information can be acquired, and the interactivity of the medical image is improved.
In an exemplary embodiment of the present disclosure, the document reference apparatus 700 further includes:
and the authority checking module is used for checking whether the mobile terminal has the reference authority on the target image based on the first connection, and if the mobile terminal has the reference authority on the target image, sending the target image to the mobile terminal.
For details which are not disclosed in the embodiments of the apparatus of the present disclosure, reference is made to the embodiments of the document review method described above in the present disclosure for details which are not disclosed in the embodiments of the apparatus of the present disclosure, since the respective functional modules of the document review apparatus of the present disclosure correspond to the steps of the example embodiments of the document review method described above.
FIG. 8 illustrates a schematic structural diagram of a computer system suitable for use in implementing the electronic device of an embodiment of the present disclosure.
It should be noted that the computer system 800 of the electronic device shown in fig. 8 is only an example, and should not bring any limitation to the functions and the scope of the application of the embodiments of the present disclosure.
As shown in fig. 8, the computer system 800 includes a Central Processing Unit (CPU)801 that can perform various appropriate actions and processes in accordance with a program stored in a Read Only Memory (ROM)802 or a program loaded from a storage section 808 into a Random Access Memory (RAM) 803. In the RAM803, various programs and data necessary for system operation are also stored. The CPU801, ROM802, and RAM803 are connected to each other via a bus 804. An input/output (I/O) interface 805 is also connected to bus 804.
The following components are connected to the I/O interface 805: an input portion 806 including a keyboard, a mouse, and the like; an output section 807 including a signal such as a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and the like, and a speaker; a storage portion 808 including a hard disk and the like; and a communication section 809 including a network interface card such as a LAN card, a modem, or the like. The communication section 809 performs communication processing via a network such as the internet. A drive 810 is also connected to the I/O interface 805 as necessary. A removable medium 811 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive 810 as necessary, so that a computer program read out therefrom is mounted on the storage section 808 as necessary.
In particular, the processes described below with reference to the flowcharts may be implemented as computer software programs, according to embodiments of the present disclosure. For example, embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising program code for performing the method illustrated in the flow chart. In such an embodiment, the computer program can be downloaded and installed from a network through the communication section 809 and/or installed from the removable medium 811. The computer program, when executed by a Central Processing Unit (CPU)801, performs various functions defined in the methods and apparatuses of the present application.
It should be noted that the computer readable media shown in the present disclosure may be computer readable signal media or computer readable storage media or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing.
More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present disclosure, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
In the present disclosure, a computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, either in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, fiber optic cable, RF, etc., or any suitable combination of the foregoing.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The units described in the embodiments of the present disclosure may be implemented by software, or may be implemented by hardware, and the described units may also be disposed in a processor. Wherein the names of the elements do not in some way constitute a limitation on the elements themselves.
As another aspect, the present application also provides a computer-readable medium, which may be contained in the electronic device described in the above embodiments; or may exist separately without being assembled into the electronic device. The computer readable medium carries one or more programs which, when executed by an electronic device, cause the electronic device to implement the method as described in the embodiments below. For example, the electronic device may implement the steps shown in fig. 1 and 2, and so on.
It should be noted that although in the above detailed description several modules or units of the device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functionality of two or more modules or units described above may be embodied in one module or unit, according to embodiments of the present disclosure. Conversely, the features and functions of one module or unit described above may be further divided into embodiments by a plurality of modules or units.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (10)
1. A file reference method is applied to mobile terminal equipment and is characterized by comprising the following steps:
acquiring a medical image generated by an imaging device;
responding to an image searching request of a mobile terminal to acquire a first connection with the mobile terminal, and determining a target image corresponding to the image searching request from the medical image;
and sending the target image to the mobile terminal based on the first connection, and maintaining the first connection so as to send the image to the mobile terminal again.
2. The method according to claim 1, wherein said obtaining a first connection with the mobile terminal in response to an image viewing request of the mobile terminal comprises:
when an image searching request of the mobile terminal is received, judging whether a first connection with the mobile terminal exists in a connection pool or not;
if the first connection does not exist in the connection pool, establishing a second connection with the mobile terminal;
and if the first connection exists in the connection pool, acquiring the first connection.
3. The method according to claim 2, wherein the establishing a second connection with the mobile terminal if the first connection does not exist in the connection pool comprises:
and if the first connection does not exist in the connection pool, establishing the second connection with the mobile terminal based on a private protocol.
4. The method according to claim 3, wherein before establishing the second connection with the mobile terminal based on a private protocol, further comprising:
and connecting with an image service webpage through the private protocol so that the mobile terminal acquires the target image through the image service webpage.
5. The method according to claim 2, wherein after establishing the second connection with the mobile terminal if the first connection does not exist in the connection pool, the method comprises:
and saving the second connection so as to send the image to the mobile terminal again based on the second connection.
6. The method of claim 1, further comprising, after sending the target image to the mobile terminal based on the first connection:
acquiring note information edited by a user and corresponding to the target image through a user interface of the mobile terminal;
and if the target image needs to be sent to the mobile terminal or other mobile terminals again, sending the target image and the note information together.
7. The method of claim 1, wherein before sending the target image to the mobile terminal based on the first connection, the method comprises:
and checking whether the mobile terminal has a reference authority on the target image or not based on the first connection, and if the mobile terminal has the reference authority on the target image, sending the target image to the mobile terminal.
8. A file reference device is applied to mobile terminal equipment and is characterized by comprising:
the file acquisition module is used for acquiring the medical image generated by the image equipment;
the connection acquisition module is used for responding to an image search request of a mobile terminal to acquire a first connection with the mobile terminal and determining a target image corresponding to the image search request from the medical images;
and the file sending module is used for sending the target image to the mobile terminal based on the first connection and keeping the first connection so as to send the image to the mobile terminal again.
9. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the method of any one of claims 1 to 7.
10. An electronic device, comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the method of any of claims 1-7 via execution of the executable instructions.
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| CN201911072344.2A CN110827955A (en) | 2019-11-05 | 2019-11-05 | File lookup method and device, computer-readable storage medium and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911072344.2A CN110827955A (en) | 2019-11-05 | 2019-11-05 | File lookup method and device, computer-readable storage medium and electronic equipment |
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| CN110827955A true CN110827955A (en) | 2020-02-21 |
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Application publication date: 20200221 |