CN117672471B - Medical image file processing method and system supporting remote access and operation - Google Patents

Medical image file processing method and system supporting remote access and operation Download PDF

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CN117672471B
CN117672471B CN202410141125.XA CN202410141125A CN117672471B CN 117672471 B CN117672471 B CN 117672471B CN 202410141125 A CN202410141125 A CN 202410141125A CN 117672471 B CN117672471 B CN 117672471B
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medical image
image file
file
storage
terminal
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CN117672471A (en
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曾凡新
唐正钟
李诗林
张衍
刘明
陈文章
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Dazhou Central Hospital Dazhou People's Hospital
Dazhou Aijia Feishite Technology Co ltd
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Dazhou Aijia Feishite Technology Co ltd
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    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/20—ICT specially adapted for the handling or processing of medical images for handling medical images, e.g. DICOM, HL7 or PACS
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/18—File system types
    • G06F16/1805—Append-only file systems, e.g. using logs or journals to store data
    • G06F16/1815—Journaling file systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/18—File system types
    • G06F16/182—Distributed file systems
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/67—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for remote operation

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  • Radiology & Medical Imaging (AREA)
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Abstract

The invention relates to the technical field of image processing, and provides a medical image file processing method and a medical image file processing system supporting remote access and operation, wherein the medical image file is preprocessed into a storable medical image file based on file attribute information of the medical image file generated by medical detection equipment; selecting a corresponding storage interval from the cloud platform, converting the storable medical image file into the storage interval, and storing the storable medical image file into the storage interval to realize the directional storage of the medical image file; searching and obtaining a target medical image file based on a remote access request of a user side; based on the network position information of the user side, determining a file extraction terminal matched with the user side and storing a target medical image file into the matched file extraction terminal, so that the user side can directly access the medical image file from the file extraction terminal with the nearest network distance, and the remote access request processing pressure of the cloud platform is reduced; and (3) distributing an access key with timeliness to the user terminal, and ensuring access order and security of the file extraction terminal.

Description

Medical image file processing method and system supporting remote access and operation
Technical Field
The invention relates to the technical field of image processing, in particular to a medical image file processing method and system supporting remote access and operation.
Background
Medical detection equipment such as CT scanning equipment or magnetic resonance imaging equipment can form corresponding medical image files in the detection working process. In order to ensure the access inquiry concentration and convenience of the medical image files, all the medical image files are generally stored in the cloud platform in a concentrated mode, and when a user side needs to access the corresponding medical image files, after the user side is successfully authenticated, the user side can be directly connected with the cloud platform in a communication mode, so that the required medical image files are obtained from the cloud platform. When a large number of user terminals initiate remote access to the cloud platform at the same time, the cloud platform needs to deal with the remote access requests of a large number of user terminals, the access request processing workload of the cloud platform is increased, the cloud platform is blocked and downtime in data processing, and the reliability and the effectiveness of the remote access of medical image files cannot be guaranteed.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention provides a medical image file processing method and a medical image file processing system supporting remote access and operation, which preprocess a medical image file into a storable medical image file based on file attribute information of the medical image file generated by medical detection equipment; selecting a corresponding storage interval from the cloud platform, converting the storable medical image file into the storage interval, and storing the storable medical image file into the storage interval to realize the directional accurate storage of the medical image file; searching and obtaining a target medical image file based on a remote access request of the user side; the method comprises the steps that a file extraction terminal matched with a user terminal is determined based on network position information of the user terminal, and a target medical image file is stored in the matched file extraction terminal, so that the user terminal can directly access the medical image file from the file extraction terminal with the nearest network distance, and the remote access request processing pressure of a cloud platform is reduced; and an access key with timeliness is distributed to the user terminal, so that access order and security of the file extraction terminal are ensured, and access reliability and effectiveness of the medical image file are improved.
The invention provides a medical image file processing method supporting remote access and operation, which comprises the following steps:
Step S1, identifying a medical image file generated by medical detection equipment to obtain file attribute information of the medical image file; based on the file attribute information, carrying out file preprocessing on the medical image file to obtain a storable medical image file;
Step S2, determining a storage interval of the storable medical image file in the cloud platform based on a file storage log of the cloud platform; based on the interval attribute information of the storage interval, after the storable medical image file is converted, the storable medical image file is stored in the storage interval;
step S3, searching and obtaining a target medical image file expected to be accessed by the user side from the cloud platform based on a remote access request from the user side; determining a file extraction terminal matched with the user terminal from a distributed file extraction terminal set based on the network position information of the user terminal, and storing the target medical image file into the matched file extraction terminal;
step S4, based on the real-time file access extraction state of the matched file extraction terminal, an access key with timeliness is distributed to the user side; and after the access key is authenticated, constructing a communication channel between the user terminal and the matched file extraction terminal.
In one embodiment of the disclosure, in the step S1, a medical image file generated by a medical detection device is identified, so as to obtain file attribute information of the medical image file; based on the file attribute information, performing file preprocessing on the medical image file to obtain a storable medical image file, including:
Analyzing a work log of medical detection equipment, and judging whether the medical detection equipment is in a medical image file generation process or not; if yes, acquiring the medical image file generated by the medical detection equipment based on the execution progress of the medical image file generation process; identifying the medical image file to obtain picture pixel attribute information of the medical image file; wherein the picture pixel attribute information comprises picture pixel resolution attribute information and picture pixel chromaticity attribute information of the medical image file;
And based on the picture pixel attribute information, carrying out image file picture pixel resolution and chromaticity adjustment pretreatment on the medical image file to obtain the storable medical image file.
In one embodiment of the disclosure, in the step S2, a storage section of the storable medical image file inside the cloud platform is determined based on a file storage log of the cloud platform; based on the interval attribute information of the storage interval, after the storable medical image file is converted, storing the storable medical image file into the storage interval, including:
analyzing a file storage log of a cloud platform to obtain storage space use state information of the cloud platform; determining all available storage intervals in the cloud platform based on the storage space use state information;
Selecting an available storage interval as a storage interval of the storable medical image file in the cloud platform based on interval storage capacity and interval positions of all the available storage intervals;
Based on the storage data type information of the adjacent storage interval of the storage interval in the cloud platform, converting the storable medical image file so that the storable medical image file and the storage data of the adjacent storage interval have different data storage formats; and then the storable medical image file is compressed and stored in the storage section.
In one embodiment of the disclosure, in the step S3, a target medical image file that the user side desires to access is obtained from the cloud platform based on a remote access request from the user side; determining a file extraction terminal matched with the user terminal from a distributed file extraction terminal set based on the network position information of the user terminal, and storing the target medical image file to the matched file extraction terminal, wherein the method comprises the following steps:
Extracting terminal identity information and expected access file attribute information of a user terminal from a remote access request from the user terminal; comparing the terminal identity information with a preset identity information list, and if the terminal identity information exists in the preset identity information list, determining that the user terminal has remote access rights; otherwise, determining that the user terminal does not have remote access rights; when the user side has remote access authority, searching and obtaining a target medical image file which the user side desires to access from the cloud platform based on the desired access file attribute information;
Acquiring access gateway address information of the user side, comparing the access gateway address information with gateway address information of all file extraction terminals subordinate to a distributed file extraction terminal, and determining a file extraction terminal with the shortest network distance from the user side to serve as a file extraction terminal matched with the user side; and copying, transferring and storing the target medical image file from the cloud platform to the matched file extraction terminal.
In one embodiment of the disclosure, in the step S4, an access key with timeliness is allocated to the client based on a real-time file access extraction state of the matched file extraction terminal; after the access key is authenticated, a communication channel between the user side and the matched file extraction terminal is constructed, and the method comprises the following steps:
Based on the real-time waiting file access request queue of the matched file extraction terminal, the user side obtains the waiting time required by the file extraction terminal for carrying out file access permission, and based on the waiting time, an access key with timeliness is distributed to the user side;
Authenticating the access key, and constructing a communication channel between the user side and the matched file extraction terminal when the authentication is successful; and when authentication fails, a communication channel between the user terminal and the matched file extraction terminal is not constructed.
The invention also provides a medical image file processing system supporting remote access and operation, comprising:
the medical detection equipment identification module is used for identifying the medical image file generated by the medical detection equipment to obtain file attribute information of the medical image file;
The medical image file preprocessing module is used for preprocessing the medical image file based on the file attribute information to obtain a storable medical image file;
the storage interval determining module is used for determining a storage interval of the storable medical image file in the cloud platform based on a file storage log of the cloud platform;
The medical image file conversion and storage module is used for storing the storable medical image file into the storage section after carrying out conversion processing on the storable medical image file based on the section attribute information of the storage section;
the medical image file searching module is used for searching and obtaining a target medical image file expected to be accessed by the user side from the cloud platform based on a remote access request from the user side;
The medical image file transfer module is used for determining a file extraction terminal matched with the user side from a distributed file extraction terminal set based on the network position information of the user side, and storing the target medical image file into the matched file extraction terminal;
the access key generation module is used for distributing an access key with timeliness to the user side based on the real-time file access extraction state of the matched file extraction terminal;
And the communication channel construction module is used for constructing a communication channel between the user side and the matched file extraction terminal after the access key is authenticated.
In an embodiment of the disclosure, the medical detection device identification module is configured to identify a medical image file generated by a medical detection device, to obtain file attribute information of the medical image file, and includes:
Analyzing a work log of medical detection equipment, and judging whether the medical detection equipment is in a medical image file generation process or not; if yes, acquiring the medical image file generated by the medical detection equipment based on the execution progress of the medical image file generation process; identifying the medical image file to obtain picture pixel attribute information of the medical image file; wherein the picture pixel attribute information comprises picture pixel resolution attribute information and picture pixel chromaticity attribute information of the medical image file;
The medical image file preprocessing module is used for preprocessing the medical image file based on the file attribute information to obtain a storable medical image file, and comprises the following steps:
And based on the picture pixel attribute information, carrying out image file picture pixel resolution and chromaticity adjustment pretreatment on the medical image file to obtain the storable medical image file.
In an embodiment of the disclosure, the storage interval determining module is configured to determine a storage interval of the storable medical image file in the cloud platform based on a file storage log of the cloud platform, and includes:
analyzing a file storage log of a cloud platform to obtain storage space use state information of the cloud platform; determining all available storage intervals in the cloud platform based on the storage space use state information;
Selecting an available storage interval as a storage interval of the storable medical image file in the cloud platform based on interval storage capacity and interval positions of all the available storage intervals;
The medical image file conversion and storage module is configured to store the storable medical image file in the storage section after performing conversion processing on the storable medical image file based on the section attribute information of the storage section, and includes:
Based on the storage data type information of the adjacent storage interval of the storage interval in the cloud platform, converting the storable medical image file so that the storable medical image file and the storage data of the adjacent storage interval have different data storage formats; and then the storable medical image file is compressed and stored in the storage section.
In an embodiment of the disclosure, the medical image file searching module is configured to search, based on a remote access request from a user side, a target medical image file that the user side desires to access from the cloud platform, and includes:
Extracting terminal identity information and expected access file attribute information of a user terminal from a remote access request from the user terminal; comparing the terminal identity information with a preset identity information list, and if the terminal identity information exists in the preset identity information list, determining that the user terminal has remote access rights; otherwise, determining that the user terminal does not have remote access rights; when the user side has remote access authority, searching and obtaining a target medical image file which the user side desires to access from the cloud platform based on the desired access file attribute information;
the medical image file transfer module is configured to determine a file extraction terminal matched with the user terminal from a distributed file extraction terminal set based on network location information of the user terminal, and store the target medical image file to the matched file extraction terminal, and includes:
Acquiring access gateway address information of the user side, comparing the access gateway address information with gateway address information of all file extraction terminals subordinate to a distributed file extraction terminal, and determining a file extraction terminal with the shortest network distance from the user side to serve as a file extraction terminal matched with the user side; and copying, transferring and storing the target medical image file from the cloud platform to the matched file extraction terminal.
In an embodiment of the disclosure, the access key generating module is configured to allocate an access key with timeliness to the client based on a real-time file access extraction state of the matched file extraction terminal, and includes:
Based on the real-time waiting file access request queue of the matched file extraction terminal, the user side obtains the waiting time required by the file extraction terminal for carrying out file access permission, and based on the waiting time, an access key with timeliness is distributed to the user side;
The communication channel construction module is configured to construct a communication channel between the user side and the matched file extraction terminal after authenticating the access key, and includes:
Authenticating the access key, and constructing a communication channel between the user side and the matched file extraction terminal when the authentication is successful; and when authentication fails, a communication channel between the user terminal and the matched file extraction terminal is not constructed.
Compared with the prior art, the medical image file processing method and the medical image file processing system supporting remote access and operation preprocess the medical image file into a storable medical image file based on the file attribute information of the medical image file generated by the medical detection equipment; selecting a corresponding storage interval from the cloud platform, converting the storable medical image file into the storage interval, and storing the storable medical image file into the storage interval to realize the directional accurate storage of the medical image file; searching and obtaining a target medical image file based on a remote access request of the user side; the method comprises the steps that a file extraction terminal matched with a user terminal is determined based on network position information of the user terminal, and a target medical image file is stored in the matched file extraction terminal, so that the user terminal can directly access the medical image file from the file extraction terminal with the nearest network distance, and the remote access request processing pressure of a cloud platform is reduced; and an access key with timeliness is distributed to the user terminal, so that access order and security of the file extraction terminal are ensured, and access reliability and effectiveness of the medical image file are improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims thereof as well as the appended drawings.
The technical scheme of the invention is further described in detail through the drawings and the embodiments.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic flow chart of a medical image file processing method supporting remote access and operation provided by the invention;
fig. 2 is a schematic diagram of a medical image file processing system supporting remote access and operation according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, a flowchart of a medical image file processing method supporting remote access and operation according to an embodiment of the present invention is shown. The medical image file processing method supporting remote access and operation comprises the following steps:
step S1, identifying a medical image file generated by medical detection equipment to obtain file attribute information of the medical image file; based on the file attribute information, carrying out file preprocessing on the medical image file to obtain a storable medical image file;
Step S2, determining a storage interval of the storable medical image file in the cloud platform based on a file storage log of the cloud platform; based on the interval attribute information of the storage interval, after the storable medical image file is converted, the storable medical image file is stored in the storage interval;
Step S3, searching and obtaining a target medical image file which the user side desires to access from the cloud platform based on a remote access request from the user side; determining a file extraction terminal matched with the user terminal from a distributed file extraction terminal set based on the network position information of the user terminal, and storing the target medical image file into the matched file extraction terminal;
Step S4, based on the real-time file access extraction state of the matched file extraction terminal, an access key with timeliness is distributed to the user side; and after the access key is authenticated, constructing a communication channel between the user terminal and the matched file extraction terminal.
The medical image file processing method supporting remote access and operation is used for preprocessing a medical image file into a storable medical image file based on file attribute information of the medical image file generated by medical detection equipment; selecting a corresponding storage interval from the cloud platform, converting the storable medical image file into the storage interval, and storing the storable medical image file into the storage interval to realize the directional accurate storage of the medical image file; searching and obtaining a target medical image file based on a remote access request of the user side; the method comprises the steps that a file extraction terminal matched with a user terminal is determined based on network position information of the user terminal, and a target medical image file is stored in the matched file extraction terminal, so that the user terminal can directly access the medical image file from the file extraction terminal with the nearest network distance, and the remote access request processing pressure of a cloud platform is reduced; and an access key with timeliness is distributed to the user terminal, so that access order and security of the file extraction terminal are ensured, and access reliability and effectiveness of the medical image file are improved.
Preferably, in the step S1, a medical image file generated by a medical detection device is identified, so as to obtain file attribute information of the medical image file; based on the file attribute information, performing file preprocessing on the medical image file to obtain a storable medical image file, including:
Analyzing a work log of the medical detection equipment, and judging whether the medical detection equipment is in a medical image file generation process or not; if yes, acquiring the medical image file generated by the medical detection equipment based on the execution progress of the medical image file generation process; identifying the medical image file to obtain picture pixel attribute information of the medical image file; wherein the picture pixel attribute information comprises picture pixel resolution attribute information and picture pixel chromaticity attribute information of the medical image file;
And based on the picture pixel attribute information, carrying out image file picture pixel resolution and chromaticity adjustment pretreatment on the medical image file to obtain the storable medical image file.
In the above technical solution, medical detection devices such as a CT scanning device or a magnetic resonance imaging device may form a corresponding work log during a working process, where the work log is used to record a corresponding imaging progress of the medical imaging process of the medical detection device. And analyzing the work log to judge whether the medical detection equipment is in a medical image file generation process, wherein the medical image file generation process refers to an acquisition process, an editing process and the like corresponding to the medical image file generated by the medical detection equipment. If the medical detection equipment is in the medical image file generation process, judging whether the medical image file generation process is completed or not based on the execution progress of the medical image file generation process, if so, directly acquiring the medical image file generated by the medical detection equipment, and ensuring the integrity of the medical image file. And then the medical image file is identified to obtain the picture pixel resolution attribute information and the picture pixel chromaticity attribute information of the medical image file, the picture pixel characteristic identification is carried out on the medical image file, and a reliable basis is provided for the subsequent pretreatment of the picture pixel resolution and chromaticity adjustment of the medical image file, so that the storable medical image file is obtained, and the picture quality of the medical image file stored by the cloud platform is ensured.
Preferably, in the step S2, a storage section of the storable medical image file inside the cloud platform is determined based on a file storage log of the cloud platform; based on the interval attribute information of the storage interval, after the storable medical image file is converted, the storable medical image file is stored into the storage interval, which comprises the following steps:
Analyzing the file storage log of the cloud platform to obtain the storage space use state information of the cloud platform; determining all available storage intervals in the cloud platform based on the storage space use state information;
Selecting an available storage interval as a storage interval of the storable medical image file in the cloud platform based on interval storage capacity and interval positions of all the available storage intervals;
based on the storage data type information of the adjacent storage interval of the storage interval in the cloud platform, converting the storable medical image file so that the storable medical image file and the storage data of the adjacent storage interval have different data storage formats; and then the storable medical image file is compressed and stored in the storage section.
In the technical scheme, the cloud platform is used as a centralized storage platform of medical image files generated by all medical detection equipment, and can receive and store and manage the medical image files generated by all medical detection equipment in a centralized mode. The file storage log of the cloud platform comprehensively records the file storage condition of the storage space of the cloud platform, analyzes the file storage log to obtain the storage space use state information of the cloud platform, and the storage space use state information can include, but is not limited to, distribution position information of storage intervals of stored and non-stored medical image files. Based on the storage space usage status information, all available storage intervals (i.e., storage intervals in which medical image files are not stored) inside the cloud platform are determined. And selecting an available storage section as a storage section of the storable medical image file in the cloud platform based on the section storage capacity and the section positions of all the available storage sections, wherein the section storage capacity of the selected storage section is greater than or equal to the file bit quantity of the storable medical image file, or the section positions of the selected storage section are positioned at the upper layer positions of all the storage sections of the cloud platform. Based on the storage data type information of the adjacent storage section of the storage section in the cloud platform, the storable medical image file is converted, so that the storable medical image file and the storage data of the adjacent storage section have different data storage formats, the data stored in the adjacent storage section are effectively distinguished, the crosstalk of the data stored in the adjacent storage section is avoided, the storable medical image file is stored in the storage section after being compressed, and the storage reliability of the storable medical image file can be ensured.
Preferably, in the step S3, based on a remote access request from a user terminal, a target medical image file that the user terminal desires to access is searched from the cloud platform; determining a file extraction terminal matched with the user terminal from a distributed file extraction terminal set based on the network position information of the user terminal, and storing the target medical image file to the matched file extraction terminal, wherein the method comprises the following steps:
Extracting terminal identity information and expected access file attribute information of a user side from a remote access request from the user side; comparing the terminal identity information with a preset identity information list, and if the terminal identity information exists in the preset identity information list, determining that the user terminal has remote access rights; otherwise, determining that the user terminal does not have remote access rights; when the user side has remote access authority, searching and obtaining a target medical image file which the user side desires to access from the cloud platform based on the attribute information of the desired access file;
Acquiring access gateway address information of the user terminal, comparing the access gateway address information with gateway address information of all file extraction terminals subordinate to the distributed file extraction terminal, and determining the file extraction terminal with the shortest network distance from the user terminal to be used as a file extraction terminal matched with the user terminal; and copying, transferring and storing the target medical image file from the cloud platform to the matched file extraction terminal.
In the technical scheme, the terminal identity information and the expected access file attribute information of the user terminal are extracted from the remote access request from the user terminal, whether the user terminal has remote access authority is identified by using the terminal identity information, screening and searching are performed on all medical image files stored in the cloud platform by using the expected access file attribute information, the target medical image file which the user terminal is expected to access is determined, and the file searching safety and accuracy of the cloud platform are improved. And the access gateway address information of the user terminal is also acquired, the access gateway address information is compared with the gateway address information of all file extraction terminals subordinate to the distributed file extraction terminal, and the file extraction terminal with the shortest network distance from the user terminal is determined and used as the file extraction terminal matched with the user terminal, so that the shortest network path when the user terminal is connected with the matched file extraction terminal can be ensured, and the speed of the user terminal accessing the corresponding medical image file from the matched file extraction terminal is improved.
Preferably, in the step S4, based on the real-time file access extraction status of the matched file extraction terminal, an access key with timeliness is allocated to the user terminal; after the access key is authenticated, a communication channel between the user terminal and the matched file extraction terminal is constructed, and the method comprises the following steps:
based on the real-time waiting file access request queue of the matched file extraction terminal, the user side obtains the waiting time required by the file extraction terminal for carrying out file access permission, and based on the waiting time, the user side is distributed with an access key with timeliness;
authenticating the access key, and constructing a communication channel between the user side and the matched file extraction terminal when the authentication is successful; and when authentication fails, a communication channel between the user end and the matched file extraction terminal is not constructed.
In the above technical solution, based on the real-time pending file access request queue of the matched file extraction terminal, the user side obtains the required waiting time for performing file access permission on the file extraction terminal, and based on the required waiting time, assigns an access key with timeliness to the user side, where the access key is in a valid state only when the user side allows access to the matched file extraction terminal, and authentication on the access key is successful at this time. And when the authentication of the access key is successful, a communication channel between the user end and the matched file extraction terminal is constructed, so that the user end can directly access and search the target medical image file which the user end desires to access from the matched file extraction terminal.
Referring to fig. 2, a schematic diagram of a medical image file processing system supporting remote access and operation according to an embodiment of the present invention is provided. The medical image file processing system supporting remote access and operation comprises:
the medical detection equipment identification module is used for identifying the medical image file generated by the medical detection equipment to obtain file attribute information of the medical image file;
the medical image file preprocessing module is used for preprocessing the medical image file based on the file attribute information to obtain a storable medical image file;
The storage interval determining module is used for determining a storage interval of the storable medical image file in the cloud platform based on a file storage log of the cloud platform;
The medical image file conversion and storage module is used for storing the storable medical image file into the storage section after carrying out conversion processing on the storable medical image file based on the section attribute information of the storage section;
The medical image file searching module is used for searching and obtaining a target medical image file expected to be accessed by the user side from the cloud platform based on a remote access request from the user side;
the medical image file transfer module is used for determining a file extraction terminal matched with the user side from a distributed file extraction terminal set based on the network position information of the user side, and storing the target medical image file into the matched file extraction terminal;
the access key generation module is used for distributing an access key with timeliness to the user terminal based on the real-time file access extraction state of the matched file extraction terminal;
and the communication channel construction module is used for constructing a communication channel between the user side and the matched file extraction terminal after the access key is authenticated.
The medical image file processing system supporting remote access and operation preprocesses the medical image file into a storable medical image file based on file attribute information of the medical image file generated by the medical detection equipment; selecting a corresponding storage interval from the cloud platform, converting the storable medical image file into the storage interval, and storing the storable medical image file into the storage interval to realize the directional accurate storage of the medical image file; searching and obtaining a target medical image file based on a remote access request of the user side; the method comprises the steps that a file extraction terminal matched with a user terminal is determined based on network position information of the user terminal, and a target medical image file is stored in the matched file extraction terminal, so that the user terminal can directly access the medical image file from the file extraction terminal with the nearest network distance, and the remote access request processing pressure of a cloud platform is reduced; and an access key with timeliness is distributed to the user terminal, so that access order and security of the file extraction terminal are ensured, and access reliability and effectiveness of the medical image file are improved.
Preferably, the medical detection device identification module is configured to identify a medical image file generated by a medical detection device, to obtain file attribute information of the medical image file, and includes:
Analyzing a work log of the medical detection equipment, and judging whether the medical detection equipment is in a medical image file generation process or not; if yes, acquiring the medical image file generated by the medical detection equipment based on the execution progress of the medical image file generation process; identifying the medical image file to obtain picture pixel attribute information of the medical image file; wherein the picture pixel attribute information comprises picture pixel resolution attribute information and picture pixel chromaticity attribute information of the medical image file;
the medical image file preprocessing module is used for preprocessing the medical image file based on the file attribute information to obtain a storable medical image file, and comprises the following steps:
And based on the picture pixel attribute information, carrying out image file picture pixel resolution and chromaticity adjustment pretreatment on the medical image file to obtain the storable medical image file.
In the above technical solution, medical detection devices such as a CT scanning device or a magnetic resonance imaging device may form a corresponding work log during a working process, where the work log is used to record a corresponding imaging progress of the medical imaging process of the medical detection device. And analyzing the work log to judge whether the medical detection equipment is in a medical image file generation process, wherein the medical image file generation process refers to an acquisition process, an editing process and the like corresponding to the medical image file generated by the medical detection equipment. If the medical detection equipment is in the medical image file generation process, judging whether the medical image file generation process is completed or not based on the execution progress of the medical image file generation process, if so, directly acquiring the medical image file generated by the medical detection equipment, and ensuring the integrity of the medical image file. And then the medical image file is identified to obtain the picture pixel resolution attribute information and the picture pixel chromaticity attribute information of the medical image file, the picture pixel characteristic identification is carried out on the medical image file, and a reliable basis is provided for the subsequent pretreatment of the picture pixel resolution and chromaticity adjustment of the medical image file, so that the storable medical image file is obtained, and the picture quality of the medical image file stored by the cloud platform is ensured.
Preferably, the storage interval determining module is configured to determine a storage interval of the storable medical image file in the cloud platform based on a file storage log of the cloud platform, and includes:
Analyzing the file storage log of the cloud platform to obtain the storage space use state information of the cloud platform; determining all available storage intervals in the cloud platform based on the storage space use state information;
Selecting an available storage interval as a storage interval of the storable medical image file in the cloud platform based on interval storage capacity and interval positions of all the available storage intervals;
the medical image file conversion and storage module is used for storing the storable medical image file into the storage section after performing conversion processing on the storable medical image file based on the section attribute information of the storage section, and comprises the following steps:
based on the storage data type information of the adjacent storage interval of the storage interval in the cloud platform, converting the storable medical image file so that the storable medical image file and the storage data of the adjacent storage interval have different data storage formats; and then the storable medical image file is compressed and stored in the storage section.
In the technical scheme, the cloud platform is used as a centralized storage platform of medical image files generated by all medical detection equipment, and can receive and store and manage the medical image files generated by all medical detection equipment in a centralized mode. The file storage log of the cloud platform comprehensively records the file storage condition of the storage space of the cloud platform, analyzes the file storage log to obtain the storage space use state information of the cloud platform, and the storage space use state information can include, but is not limited to, distribution position information of storage intervals of stored and non-stored medical image files. Based on the storage space usage status information, all available storage intervals (i.e., storage intervals in which medical image files are not stored) inside the cloud platform are determined. And selecting an available storage section as a storage section of the storable medical image file in the cloud platform based on the section storage capacity and the section positions of all the available storage sections, wherein the section storage capacity of the selected storage section is greater than or equal to the file bit quantity of the storable medical image file, or the section positions of the selected storage section are positioned at the upper layer positions of all the storage sections of the cloud platform. Based on the storage data type information of the adjacent storage section of the storage section in the cloud platform, the storable medical image file is converted, so that the storable medical image file and the storage data of the adjacent storage section have different data storage formats, the data stored in the adjacent storage section are effectively distinguished, the crosstalk of the data stored in the adjacent storage section is avoided, the storable medical image file is stored in the storage section after being compressed, and the storage reliability of the storable medical image file can be ensured.
Preferably, the medical image file searching module is configured to search, based on a remote access request from a user side, a target medical image file that the user side desires to access from the cloud platform, including:
Extracting terminal identity information and expected access file attribute information of a user side from a remote access request from the user side; comparing the terminal identity information with a preset identity information list, and if the terminal identity information exists in the preset identity information list, determining that the user terminal has remote access rights; otherwise, determining that the user terminal does not have remote access rights; when the user side has remote access authority, searching and obtaining a target medical image file which the user side desires to access from the cloud platform based on the attribute information of the desired access file;
The medical image file transfer module is configured to determine a file extraction terminal matching with the user terminal from a distributed file extraction terminal set based on network location information of the user terminal, and store the target medical image file to the matched file extraction terminal, and includes:
Acquiring access gateway address information of the user terminal, comparing the access gateway address information with gateway address information of all file extraction terminals subordinate to the distributed file extraction terminal, and determining the file extraction terminal with the shortest network distance from the user terminal to be used as a file extraction terminal matched with the user terminal; and copying, transferring and storing the target medical image file from the cloud platform to the matched file extraction terminal.
In the technical scheme, the terminal identity information and the expected access file attribute information of the user terminal are extracted from the remote access request from the user terminal, whether the user terminal has remote access authority is identified by using the terminal identity information, screening and searching are performed on all medical image files stored in the cloud platform by using the expected access file attribute information, the target medical image file which the user terminal is expected to access is determined, and the file searching safety and accuracy of the cloud platform are improved. And the access gateway address information of the user terminal is also acquired, the access gateway address information is compared with the gateway address information of all file extraction terminals subordinate to the distributed file extraction terminal, and the file extraction terminal with the shortest network distance from the user terminal is determined and used as the file extraction terminal matched with the user terminal, so that the shortest network path when the user terminal is connected with the matched file extraction terminal can be ensured, and the speed of the user terminal accessing the corresponding medical image file from the matched file extraction terminal is improved.
Preferably, the access key generating module is configured to allocate an access key with timeliness to the client based on the real-time file access extraction status of the matched file extraction terminal, and includes:
based on the real-time waiting file access request queue of the matched file extraction terminal, the user side obtains the waiting time required by the file extraction terminal for carrying out file access permission, and based on the waiting time, the user side is distributed with an access key with timeliness;
The communication channel construction module is configured to construct a communication channel between the user side and the matched file extraction terminal after authenticating the access key, and includes:
authenticating the access key, and constructing a communication channel between the user side and the matched file extraction terminal when the authentication is successful; and when authentication fails, a communication channel between the user end and the matched file extraction terminal is not constructed.
In the above technical solution, based on the real-time pending file access request queue of the matched file extraction terminal, the user side obtains the required waiting time for performing file access permission on the file extraction terminal, and based on the required waiting time, assigns an access key with timeliness to the user side, where the access key is in a valid state only when the user side allows access to the matched file extraction terminal, and authentication on the access key is successful at this time. And when the authentication of the access key is successful, a communication channel between the user end and the matched file extraction terminal is constructed, so that the user end can directly access and search the target medical image file which the user end desires to access from the matched file extraction terminal.
As can be seen from the foregoing embodiments, the medical image file processing method and system supporting remote access and operation pre-processes a medical image file into a storable medical image file based on file attribute information of the medical image file generated by a medical detection device; selecting a corresponding storage interval from the cloud platform, converting the storable medical image file into the storage interval, and storing the storable medical image file into the storage interval to realize the directional accurate storage of the medical image file; searching and obtaining a target medical image file based on a remote access request of the user side; the method comprises the steps that a file extraction terminal matched with a user terminal is determined based on network position information of the user terminal, and a target medical image file is stored in the matched file extraction terminal, so that the user terminal can directly access the medical image file from the file extraction terminal with the nearest network distance, and the remote access request processing pressure of a cloud platform is reduced; and an access key with timeliness is distributed to the user terminal, so that access order and security of the file extraction terminal are ensured, and access reliability and effectiveness of the medical image file are improved.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (6)

1. The medical image file processing method supporting remote access and operation is characterized by comprising the following steps of:
step S1, identifying a medical image file generated by medical detection equipment to obtain file attribute information of the medical image file; based on the file attribute information, performing file preprocessing on the medical image file to obtain a storable medical image file, including:
Analyzing a work log of medical detection equipment, and judging whether the medical detection equipment is in a medical image file generation process or not; if yes, acquiring the medical image file generated by the medical detection equipment based on the execution progress of the medical image file generation process; identifying the medical image file to obtain picture pixel attribute information of the medical image file; wherein the picture pixel attribute information comprises picture pixel resolution attribute information and picture pixel chromaticity attribute information of the medical image file;
based on the picture pixel attribute information, performing picture pixel resolution and chromaticity adjustment pretreatment on the medical image file to obtain a storable medical image file;
Step S2, determining a storage interval of the storable medical image file in the cloud platform based on a file storage log of the cloud platform; based on the interval attribute information of the storage interval, after the storable medical image file is converted, the storable medical image file is stored in the storage interval;
step S3, searching and obtaining a target medical image file expected to be accessed by the user side from the cloud platform based on a remote access request from the user side; determining a file extraction terminal matched with the user terminal from a distributed file extraction terminal set based on the network position information of the user terminal, and storing the target medical image file into the matched file extraction terminal;
Step S4, based on the real-time file access extraction state of the matched file extraction terminal, an access key with timeliness is distributed to the user side; after the access key is authenticated, a communication channel between the user side and the matched file extraction terminal is constructed, and the method comprises the following steps:
Based on the real-time waiting file access request queue of the matched file extraction terminal, the user side obtains the waiting time required by the file extraction terminal for carrying out file access permission, and based on the waiting time, an access key with timeliness is distributed to the user side;
Authenticating the access key, and constructing a communication channel between the user side and the matched file extraction terminal when the authentication is successful; and when authentication fails, a communication channel between the user terminal and the matched file extraction terminal is not constructed.
2. The medical image file processing method supporting remote access and manipulation according to claim 1, wherein:
In the step S2, a storage section of the storable medical image file in the cloud platform is determined based on a file storage log of the cloud platform; based on the interval attribute information of the storage interval, after the storable medical image file is converted, storing the storable medical image file into the storage interval, including:
analyzing a file storage log of a cloud platform to obtain storage space use state information of the cloud platform; determining all available storage intervals in the cloud platform based on the storage space use state information;
Selecting an available storage interval as a storage interval of the storable medical image file in the cloud platform based on interval storage capacity and interval positions of all the available storage intervals;
Based on the storage data type information of the adjacent storage interval of the storage interval in the cloud platform, converting the storable medical image file so that the storable medical image file and the storage data of the adjacent storage interval have different data storage formats; and then the storable medical image file is compressed and stored in the storage section.
3. The medical image file processing method supporting remote access and manipulation according to claim 1, wherein:
In the step S3, based on a remote access request from a user terminal, searching from the cloud platform to obtain a target medical image file which the user terminal desires to access; determining a file extraction terminal matched with the user terminal from a distributed file extraction terminal set based on the network position information of the user terminal, and storing the target medical image file to the matched file extraction terminal, wherein the method comprises the following steps:
Extracting terminal identity information and expected access file attribute information of a user terminal from a remote access request from the user terminal; comparing the terminal identity information with a preset identity information list, and if the terminal identity information exists in the preset identity information list, determining that the user terminal has remote access rights; otherwise, determining that the user terminal does not have remote access rights; when the user side has remote access authority, searching and obtaining a target medical image file which the user side desires to access from the cloud platform based on the desired access file attribute information;
Acquiring access gateway address information of the user side, comparing the access gateway address information with gateway address information of all file extraction terminals subordinate to a distributed file extraction terminal, and determining a file extraction terminal with the shortest network distance from the user side to serve as a file extraction terminal matched with the user side; and copying, transferring and storing the target medical image file from the cloud platform to the matched file extraction terminal.
4. A medical image file processing system supporting remote access and operation, comprising:
The medical detection device identification module is used for identifying a medical image file generated by medical detection devices to obtain file attribute information of the medical image file, and comprises the following components:
Analyzing a work log of medical detection equipment, and judging whether the medical detection equipment is in a medical image file generation process or not; if yes, acquiring the medical image file generated by the medical detection equipment based on the execution progress of the medical image file generation process; identifying the medical image file to obtain picture pixel attribute information of the medical image file; wherein the picture pixel attribute information comprises picture pixel resolution attribute information and picture pixel chromaticity attribute information of the medical image file;
the medical image file preprocessing module is used for preprocessing the medical image file based on the file attribute information to obtain a storable medical image file, and comprises the following steps:
based on the picture pixel attribute information, performing picture pixel resolution and chromaticity adjustment pretreatment on the medical image file to obtain a storable medical image file;
the storage interval determining module is used for determining a storage interval of the storable medical image file in the cloud platform based on a file storage log of the cloud platform;
The medical image file conversion and storage module is used for storing the storable medical image file into the storage section after carrying out conversion processing on the storable medical image file based on the section attribute information of the storage section;
the medical image file searching module is used for searching and obtaining a target medical image file expected to be accessed by the user side from the cloud platform based on a remote access request from the user side;
The medical image file transfer module is used for determining a file extraction terminal matched with the user side from a distributed file extraction terminal set based on the network position information of the user side, and storing the target medical image file into the matched file extraction terminal;
The access key generation module is configured to allocate an access key with timeliness to the user terminal based on the real-time file access extraction state of the matched file extraction terminal, and includes:
Based on the real-time waiting file access request queue of the matched file extraction terminal, the user side obtains the waiting time required by the file extraction terminal for carrying out file access permission, and based on the waiting time, an access key with timeliness is distributed to the user side;
the communication channel construction module is configured to construct a communication channel between the user side and the matched file extraction terminal after authenticating the access key, and includes:
Authenticating the access key, and constructing a communication channel between the user side and the matched file extraction terminal when the authentication is successful; and when authentication fails, a communication channel between the user terminal and the matched file extraction terminal is not constructed.
5. The medical image file processing system supporting remote access and manipulation as recited in claim 4, wherein:
The storage interval determining module is configured to determine a storage interval of the storable medical image file in the cloud platform based on a file storage log of the cloud platform, and includes:
analyzing a file storage log of a cloud platform to obtain storage space use state information of the cloud platform; determining all available storage intervals in the cloud platform based on the storage space use state information;
Selecting an available storage interval as a storage interval of the storable medical image file in the cloud platform based on interval storage capacity and interval positions of all the available storage intervals;
The medical image file conversion and storage module is configured to store the storable medical image file in the storage section after performing conversion processing on the storable medical image file based on the section attribute information of the storage section, and includes:
Based on the storage data type information of the adjacent storage interval of the storage interval in the cloud platform, converting the storable medical image file so that the storable medical image file and the storage data of the adjacent storage interval have different data storage formats; and then the storable medical image file is compressed and stored in the storage section.
6. The medical image file processing system supporting remote access and manipulation as recited in claim 4, wherein:
the medical image file searching module is used for searching and obtaining a target medical image file expected to be accessed by a user side from the cloud platform based on a remote access request from the user side, and comprises the following steps:
Extracting terminal identity information and expected access file attribute information of a user terminal from a remote access request from the user terminal; comparing the terminal identity information with a preset identity information list, and if the terminal identity information exists in the preset identity information list, determining that the user terminal has remote access rights; otherwise, determining that the user terminal does not have remote access rights; when the user side has remote access authority, searching and obtaining a target medical image file which the user side desires to access from the cloud platform based on the desired access file attribute information;
the medical image file transfer module is configured to determine a file extraction terminal matched with the user terminal from a distributed file extraction terminal set based on network location information of the user terminal, and store the target medical image file to the matched file extraction terminal, and includes:
Acquiring access gateway address information of the user side, comparing the access gateway address information with gateway address information of all file extraction terminals subordinate to a distributed file extraction terminal, and determining a file extraction terminal with the shortest network distance from the user side to serve as a file extraction terminal matched with the user side; and copying, transferring and storing the target medical image file from the cloud platform to the matched file extraction terminal.
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Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996042041A2 (en) * 1995-06-07 1996-12-27 Open Market, Inc. Internet server access control and monitoring systems
US5872556A (en) * 1993-04-06 1999-02-16 International Business Machines Corp. RAM based YUV-RGB conversion
WO2003017833A1 (en) * 2001-08-31 2003-03-06 Jong-Won Park Method and apparatus for a medical image processing system
EP3073671A1 (en) * 2015-03-24 2016-09-28 Tata Consultancy Services Limited System and method enabling multiparty and multi level authorizations for accessing confidential information
CN107306246A (en) * 2016-04-18 2017-10-31 北京市神州百戏文化产业有限公司 Based on the data capture method for accessing key
CN107887003A (en) * 2017-10-18 2018-04-06 刘志鹏 Medical image processing method based on SaaS
CN108831531A (en) * 2018-06-07 2018-11-16 滨州学院 A kind of long-range processing method of adaptive medical image and application system based on cloud computing
WO2022017084A1 (en) * 2020-07-24 2022-01-27 西门子（中国）有限公司 Method, apparatus and system for acquiring dicom file
CN115206500A (en) * 2022-07-29 2022-10-18 徐州全景医学影像诊断中心有限公司 Online processing method of medical image file
CN115954074A (en) * 2022-12-27 2023-04-11 中国电信股份有限公司 Data storage method and device, storage medium and electronic equipment
CN116346357A (en) * 2023-03-26 2023-06-27 天津大学 Identity authentication method for cross-queue data access based on blockchain
CN117438056A (en) * 2023-12-20 2024-01-23 达州市中心医院(达州市人民医院) Editing, screening and storage control method and system for digestive endoscopy image data
CN117454856A (en) * 2023-12-22 2024-01-26 达州爱迦飞诗特科技有限公司 Medical diagnosis data editing method and system based on-line point-to-point mode

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5872556A (en) * 1993-04-06 1999-02-16 International Business Machines Corp. RAM based YUV-RGB conversion
WO1996042041A2 (en) * 1995-06-07 1996-12-27 Open Market, Inc. Internet server access control and monitoring systems
WO2003017833A1 (en) * 2001-08-31 2003-03-06 Jong-Won Park Method and apparatus for a medical image processing system
EP3073671A1 (en) * 2015-03-24 2016-09-28 Tata Consultancy Services Limited System and method enabling multiparty and multi level authorizations for accessing confidential information
CN107306246A (en) * 2016-04-18 2017-10-31 北京市神州百戏文化产业有限公司 Based on the data capture method for accessing key
CN107887003A (en) * 2017-10-18 2018-04-06 刘志鹏 Medical image processing method based on SaaS
CN108831531A (en) * 2018-06-07 2018-11-16 滨州学院 A kind of long-range processing method of adaptive medical image and application system based on cloud computing
WO2022017084A1 (en) * 2020-07-24 2022-01-27 西门子（中国）有限公司 Method, apparatus and system for acquiring dicom file
CN115206500A (en) * 2022-07-29 2022-10-18 徐州全景医学影像诊断中心有限公司 Online processing method of medical image file
CN115954074A (en) * 2022-12-27 2023-04-11 中国电信股份有限公司 Data storage method and device, storage medium and electronic equipment
CN116346357A (en) * 2023-03-26 2023-06-27 天津大学 Identity authentication method for cross-queue data access based on blockchain
CN117438056A (en) * 2023-12-20 2024-01-23 达州市中心医院(达州市人民医院) Editing, screening and storage control method and system for digestive endoscopy image data
CN117454856A (en) * 2023-12-22 2024-01-26 达州爱迦飞诗特科技有限公司 Medical diagnosis data editing method and system based on-line point-to-point mode

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
A Prototype Model for Secure Storage of Medical Images and Method for Detail Analysis of Patient Records with PACS;Amnesh Goel et al.;《 2012 International Conference on Communication Systems and Network Technologies》;20120317;第167-170页 *
COVID-19无症状感染者的转归及临床特征分析;郑祥德等;《现代预防医学》;20210310;第48卷(第05期);第940-943页 *
基于WADO的医学影像远程访问与共享系统的设计与实现;张婧;《中国优秀硕士学位论文全文数据库 (信息科技辑)》;20130615(第06期);第I138-197页 *

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