Remote medical training system

Abstract

The invention relates to the technical field of data processing, in particular to a remote medical training system, which comprises a training module comprising a data transmission unit for transmitting medical training data from a database to a user terminal; the data processing module is connected with the training module and comprises a data synchronization unit used for synchronizing the medical training data and a data backup unit connected with the data synchronization unit and used for backing up the medical training data; the storage module is used for storing the medical training data, the simulation practice operation, the synchronized medical training data and the backed-up medical training data; and the control module is used for determining the capacity of the database connection pool according to the variance of the response duration for displaying the medical training data or determining the synchronization frequency of the medical training data according to the repetition proportion of the medical training data. The operation stability of the medical training system is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of data processing, and in particular to a remote medical training system. Background Art

[0002] In the existing technology, telemedicine is the product of the combination of network technology and medical technology. It usually includes several main parts: remote diagnosis, expert consultation, information services, online examination and remote communication. It is based on computers and network communications to realize the transmission, storage, query, comparison, display and sharing of medical data and remote video and audio information.

[0003] Chinese Patent Publication No.: CN107943212A discloses an Internet telemedicine training or conference system, which includes a main display screen, which is located in the center of the conference room and is used to display relevant information of the remote training or conference; includes multiple groups of secondary display screens, each group of secondary display screens is arranged inside the conference room through columns and corresponds to the two sides of the main display screen; includes a control box, which is located at the back of the main display screen, which is used to realize Internet remote communication and control the main display screen and the secondary display screen to display the content of the training or conference; two main display screen moving rails are arranged in the conference room through columns; the main display screen is fixedly suspended by a main moving frame, and the two ends of the main moving frame span the two main display screen moving rails, and the main moving frame is provided with a moving system for controlling the main moving frame to move back and forth on the two main display screen moving rails. It can be seen that the Internet telemedicine training or conference system has the problem that the system load is too high due to the excessive number of users using it at the same time, thereby causing the operation stability of the medical training system to decrease. Summary of the invention

[0004] To this end, the present invention provides a remote medical training system to overcome the problem in the prior art that too many users using the system at the same time cause the system load to be too high, thereby causing the operational stability of the medical training system to decrease.

[0005] To achieve the above-mentioned object, the present invention provides a remote medical training system, comprising: a training module, comprising a data transmission unit for transmitting medical training data from a database to a user terminal and a practice unit connected to the data transmission unit for performing simulated practice operations according to the medical training data; a data processing module, which is connected to the training module, comprising a data synchronization unit for synchronizing the medical training data and a data backup unit connected to the data synchronization unit for backing up the medical training data; a storage module, which is respectively connected to the training module and the data processing module, and is used to store the medical training data, the simulated practice operations, the synchronized medical training data, and the backed-up medical training data; a control module, which is respectively connected to the training module, the data processing module, and the storage module, and is used to determine the capacity of the database connection pool according to the variance of the response time of displaying the medical training data or determine the synchronization frequency of the medical training data according to the repetition ratio of the medical training data, and determine the backup period of the medical training data according to the repetition ratio of the medical training data and the ratio of the amount of erroneous data in the medical training data.

[0006] Furthermore, the control module is used to determine whether the operating stability of the medical training system meets the requirements according to the variance of the response time for displaying the medical training data; if the variance of the response time for displaying the medical training data is greater than a preset first variance, it is determined that the operating stability of the medical training system does not meet the requirements.

[0007] Furthermore, the control module preliminarily determines that the consistency of the medical training data does not meet the requirements when the variance of the response time for displaying the medical training data is greater than the preset first variance and less than or equal to a preset second variance, and further determines whether the consistency of the medical training data meets the requirements based on the repetition ratio of the medical training data.

[0008] Furthermore, the control module is used to increase the capacity of the database connection pool when the variance of the response time length of displaying the medical training data is greater than the preset second variance;

[0009] The increase range of the capacity of the database connection pool is determined by displaying the difference between the variance of the response time of the medical training data and a preset second variance.

[0010] Furthermore, the control module is used to further determine whether the consistency of the medical training data meets the requirements according to the repetition ratio of the medical training data. If the repetition ratio of the medical training data is greater than a preset first repetition ratio, it is further determined that the consistency of the medical training data does not meet the requirements.

[0011] Furthermore, the control module preliminarily determines that the network security risk does not meet the requirements when the repetition ratio of the medical training data is greater than a preset second repetition ratio, and further determines whether the network security risk meets the requirements based on the ratio of erroneous data in the medical training data.

[0012] Furthermore, the control module is used to reduce the synchronization frequency of the medical training data when the repetition ratio of the medical training data is greater than the preset first repetition ratio and less than or equal to the preset second repetition ratio.

[0013] Furthermore, the reduction range of the synchronization frequency of the medical training data is determined by the difference between the repetition ratio of the medical training data and a preset first repetition ratio.

[0014] Furthermore, the control module is used to further determine whether the network security risk meets the requirements based on the proportion of erroneous data in the medical training data. If the proportion of erroneous data in the medical training data is greater than the preset data proportion, it is further determined that the network security risk does not meet the requirements, and the backup period of the medical training data is increased.

[0015] Furthermore, the increase range of the backup period of the medical training data is determined by the difference between the proportion of erroneous data volume in the medical training data and the proportion of preset data volume.

[0016] Compared with the prior art, the beneficial effect of the present invention is that the system of the present invention determines the capacity of the database connection pool according to the variance of the response time of displaying medical training data by setting a training module, a data processing module, a storage module and a control module. Due to the excessive number of users using the system at the same time, the system load is too high, which leads to a decrease in the response speed. By increasing the capacity of the database connection pool, the user request can be responded to faster, and the delay and performance degradation caused by insufficient database connection can be reduced. The synchronization frequency of the medical training data is determined according to the repetition ratio of the medical training data. Due to the unstable network connection, the data has problems during synchronization, resulting in synchronization errors, resulting in data redundancy, and thus causing duplication of training content. By reducing the synchronization frequency of the training data, the number of synchronization operations is reduced, thereby reducing the probability of synchronization errors and data redundancy. The backup period of the medical training data is determined according to the proportion of erroneous data in the medical training data. Due to the network virus attack, the training data is tampered with, resulting in inconsistency of the training content, thereby affecting the accuracy of the training content. By increasing the backup period of the training data, the correct training content can be restored faster when the data is tampered with, reducing the impact and recovery time, and improving the operation stability of the medical training system.

[0017] Furthermore, the system of the present invention determines the capacity of the database connection pool by setting a preset first variance and a preset second variance. Due to the excessive number of users using the system at the same time, the system load is too high, which leads to a decrease in response speed. By increasing the capacity of the database connection pool, user requests can be responded to more quickly, reducing delays and performance degradation caused by insufficient database connections, and further improving the operating stability of the medical training system.

[0018] Furthermore, the system of the present invention determines the synchronization frequency of medical training data by setting a preset first repetition ratio and a preset second repetition ratio. Since unstable network connection may cause problems in data synchronization, resulting in synchronization errors, data redundancy, and thus duplication of training content, by reducing the synchronization frequency of training data, the number of synchronization operations is reduced, thereby reducing the probability of synchronization errors and data redundancy, and further improving the operating stability of the medical training system.

[0019] Furthermore, the system of the present invention determines the backup period of medical training data by setting a preset data volume ratio. If the training data is tampered with due to a network virus attack, the training content will be inconsistent, thereby affecting the accuracy of the training content. By increasing the backup period of the training data, the correct training content can be restored more quickly when the data is tampered with, reducing the impact and recovery time, and further improving the operational stability of the medical training system. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is an overall structural block diagram of the remote medical training system according to an embodiment of the present invention;

[0021] Figure 2 It is a logic flow chart of the remote medical training system according to an embodiment of the present invention;

[0022] Figure 3 A specific structural block diagram of a training module of a telemedicine training system according to an embodiment of the present invention;

[0023] Figure 4 This is a specific structural block diagram of the data processing module of the remote medical training system according to an embodiment of the present invention. DETAILED DESCRIPTION

[0024] In order to make the objects and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with embodiments; it should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0025] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0026] It should be noted that, in the description of the present invention, terms such as "up", "down", "left", "right", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is merely for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0027] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] See also Figure 1 , Figure 2 , Figure 3 as well as Figure 4 As shown, they are respectively an overall structural block diagram, a logic flow chart, a specific structural block diagram of a training module, and a specific structural block diagram of a data processing module of a remote medical training system according to an embodiment of the present invention. A remote medical training system according to the present invention comprises:

[0029] The training module includes a data transmission unit for transmitting medical training data from a database to a user terminal and a practice unit connected to the data transmission unit for performing simulated practice operations according to the medical training data;

[0030] A data processing module connected to the training module, comprising a data synchronization unit for synchronizing the medical training data and a data backup unit connected to the data synchronization unit for backing up the medical training data;

[0031] a storage module, connected to the training module and the data processing module, respectively, for storing the medical training data, the simulated practice operation, the synchronized medical training data, and the backed-up medical training data;

[0032] A control module is respectively connected to the training module, the data processing module and the storage module, and is used to determine the capacity of the database connection pool according to the variance of the response time for displaying the medical training data or determine the synchronization frequency of the medical training data according to the repetition ratio of the medical training data, and determine the backup period of the medical training data according to the repetition ratio of the medical training data and the ratio of the amount of erroneous data in the medical training data.

[0033] Specifically, medical training data includes medical course video data, medical course audio data, and trainees’ personal information.

[0034] Specifically, the capacity of the database connection pool is the maximum number of connection channels that can be stored simultaneously in the connection pool connected to the database.

[0035] Specifically, the amount of erroneous data in the medical training data is the amount of data in the medical training data that contains missing bytes, mismatched formats, and inconsistent data types.

[0036] In implementation, the system of the present invention determines the capacity of the database connection pool according to the variance of the response time of displaying medical training data by setting a training module, a data processing module, a storage module and a control module. Due to the excessive number of users using the system at the same time, the system load is too high, which leads to a decrease in response speed. By increasing the capacity of the database connection pool, user requests can be responded to faster, and the delay and performance degradation caused by insufficient database connection can be reduced. The synchronization frequency of the medical training data is determined according to the repetition ratio of the medical training data. Due to the unstable network connection, problems occur during data synchronization, resulting in synchronization errors, which lead to data redundancy, thereby causing duplication of training content. By reducing the synchronization frequency of the training data, the number of synchronization operations is reduced, thereby reducing the probability of synchronization errors and data redundancy. The backup period of the medical training data is determined according to the proportion of erroneous data in the medical training data. Due to the network virus attack, the training data is tampered with, resulting in inconsistency of the training content, thereby affecting the accuracy of the training content. By increasing the backup period of the training data, the correct training content can be restored faster when the data is tampered with, reducing the impact and recovery time, and improving the operational stability of the medical training system.

[0037] Specifically, the control module is used to obtain the response time for displaying medical training data within several operating cycles, and calculate the variance of the response time for displaying the medical training data. If the variance of the response time for displaying the medical training data is greater than a preset first variance, it is determined that the operating stability of the medical training system does not meet the requirements.

[0038] Specifically, the control module is used to preliminarily determine that the consistency of the medical training data does not meet the requirements when the variance of the response time for displaying the medical training data is greater than the preset first variance and less than or equal to the preset second variance, and further determine whether the consistency of the medical training data meets the requirements based on the repetition ratio of the medical training data.

[0039] It can be understood that the three intervals corresponding to the preset first variance and the preset second variance correspond to three situations respectively:

[0040] The first interval is when the variance of the response time of the display medical training data is less than or equal to the preset first variance, corresponding to the situation where the operation stability of the medical training system meets the requirements;

[0041] The second interval is when the variance of the response time of the medical training data is greater than the preset first variance and less than or equal to the preset second variance, which corresponds to an unstable network connection causing problems in data synchronization, resulting in synchronization errors, data redundancy, and thus duplication of training content;

[0042] The third interval shows that the variance of the response time of the medical training data is greater than the preset second variance, which corresponds to the situation where too many users are using the system at the same time, resulting in an excessively high system load, which leads to a decrease in the response speed.

[0043] In practice, the range of the preset first variance is generally selected as [280ms 2 , 320ms 2 ], the preset second variance is generally selected in the range of [380ms 2 , 420ms 2 ].

[0044] Preferably, the preferred embodiment of the preset first variance is 300ms 2 The preferred embodiment of the preset second variance is 400ms 2 .

[0045] Specifically, the variance of the response time for displaying the medical training data is the variance of the response time for displaying the medical training data within several operating cycles. The calculation method of the variance of the response time for displaying the medical training data is a conventional technical means well known to those skilled in the art, and therefore the calculation process of the variance of the response time for displaying the medical training data will not be repeated here.

[0046] In implementation, the system of the present invention determines the operating stability of the medical training system by setting a preset first variance and a preset second variance, thereby reducing the impact of a decrease in the operating accuracy of the medical training system due to inaccurate determination of the operating stability of the medical training system, and further improving the operating stability of the medical training system.

[0047] Specifically, the control module increases the capacity of the database connection pool when the variance of the response time length of displaying the medical training data is greater than the preset second variance;

[0048] The increase range of the capacity of the database connection pool is determined by displaying the difference between the variance of the response time of the medical training data and a preset second variance.

[0049] Specifically, the difference between the variance of the response time of the medical training data and the preset second variance is 200ms. 2 When the variance of the response time of the displayed medical training data exceeds 200ms, the capacity of the database connection pool increases to 1.2 times of the original value. 2 When it exceeds 50ms 2 , the capacity of the database connection pool increases by 7. For example, the difference between the variance of the response time of the medical training data and the preset second variance is 300ms 2 , the current capacity of the database connection pool is 65, and the capacity of the increased database connection pool is 65×1.2+7×2=92.

[0050] In implementation, the system of the present invention determines the capacity of the database connection pool by setting a preset first variance and a preset second variance. Due to the excessive number of users using the system at the same time, the system load is too high, resulting in a decrease in response speed. By increasing the capacity of the database connection pool, user requests can be responded to more quickly, reducing delays and performance degradation caused by insufficient database connections, and further improving the operational stability of the medical training system.

[0051] Specifically, the control module is used to obtain the amount of repeated data of the medical training data and the total amount of data of the medical training data in several operating cycles, and calculate the repetition ratio of the medical training data. If the repetition ratio of the medical training data is greater than a preset first repetition ratio, it is further determined that the consistency of the medical training data does not meet the requirements.

[0052] Specifically, the control module is used to preliminarily determine that the network security risk does not meet the requirements when the repetition ratio of the medical training data is greater than a preset second repetition ratio, and further determine whether the network security risk meets the requirements based on the ratio of erroneous data in the medical training data.

[0053] It can be understood that the three intervals corresponding to the preset first repetition ratio and the preset second repetition ratio correspond to three situations respectively:

[0054] The first interval is when the repetition ratio of medical training data is less than or equal to the preset first repetition ratio, corresponding to the situation where the consistency of medical training data meets the requirements;

[0055] The second interval is when the repetition ratio of medical training data is greater than the preset first repetition ratio and less than or equal to the preset second repetition ratio. This corresponds to the situation where the network connection is unstable, causing problems in data synchronization, resulting in synchronization errors, data redundancy, and thus duplication of training content.

[0056] The third interval is when the duplication ratio of medical training data is greater than the preset second duplication ratio, which corresponds to the situation where the training data is tampered with due to a network virus attack, resulting in inconsistency in the training content.

[0057] In practice, the preset first repetition ratio is generally selected in the range of [0.03, 0.05], and the preset second repetition ratio is generally selected in the range of [0.05, 0.07].

[0058] Preferably, the preferred embodiment of the preset first repetition ratio is 0.04, and the preferred embodiment of the preset second repetition ratio is 0.06.

[0059] Specifically, the duplication ratio of medical training data is the ratio of the amount of duplicate data of medical training data in several operation cycles to the total amount of medical training data.

[0060] In implementation, the system of the present invention further determines the consistency of medical training data by setting a preset first repetition ratio and a preset second repetition ratio, thereby reducing the impact of decreased operational stability of the medical training system due to inaccurate further determination of the consistency of the medical training data, and further improving the operational stability of the medical training system.

[0061] Specifically, the control module is used to reduce the synchronization frequency of the medical training data when the repetition ratio of the medical training data is greater than the preset first repetition ratio and less than or equal to the preset second repetition ratio.

[0062] Specifically, the reduction range of the synchronization frequency of the medical training data is determined by the difference between the repetition ratio of the medical training data and a preset first repetition ratio.

[0063] Specifically, when the difference between the repetition ratio of the medical training data and the preset first repetition ratio is within 0.03, the synchronization frequency of the medical training data is reduced to 0.9 times the original; when the difference between the repetition ratio of the medical training data and the preset first repetition ratio exceeds 0.03, the synchronization frequency of the medical training data is reduced by 0.5 min for every 0.01 exceeding it. For example, the difference between the repetition ratio of the medical training data and the preset first repetition ratio is 0.05, the current synchronization frequency of the medical training data is 5 min, and the reduced synchronization frequency of the medical training data is 5×0.9-0.5×2=3.5 min.

[0064] In implementation, the system of the present invention determines the synchronization frequency of medical training data by setting a preset first repetition ratio and a preset second repetition ratio. Due to unstable network connection, problems may occur during data synchronization, resulting in synchronization errors, data redundancy, and thus duplication of training content. By reducing the synchronization frequency of training data, the number of synchronization operations is reduced, thereby reducing the probability of synchronization errors and data redundancy, and further improving the operating stability of the medical training system.

[0065] Specifically, the control module is used to respectively obtain the amount of erroneous data in the medical training data and the total amount of data in the medical training data, and calculate the proportion of the amount of erroneous data in the medical training data. If the proportion of the amount of erroneous data in the medical training data is greater than the preset data proportion, it is further determined that the network security risk does not meet the requirements, and the backup period of the medical training data is increased.

[0066] It can be understood that the two intervals corresponding to the preset data volume ratio correspond to two situations:

[0067] The first interval is when the proportion of erroneous data in medical training data is less than or equal to the preset proportion of data, and the corresponding network security risk meets the requirements;

[0068] The second interval is when the proportion of erroneous data in the medical training data is greater than the preset data proportion, which corresponds to the situation where the training data is tampered with due to a network virus attack, resulting in inconsistency in the training content.

[0069] In practice, the preset data volume ratio is generally selected in the range of [0.05, 0.07].

[0070] Preferably, the preferred embodiment of the preset data volume ratio is 0.06.

[0071] Specifically, the proportion of erroneous data in medical training data is the ratio of the amount of erroneous data in the medical training data to the total amount of data in the medical training data.

[0072] In implementation, the system of the present invention further determines the network security risks by setting a preset data volume ratio, thereby reducing the impact of the decline in the operating stability of the medical training system due to inaccurate further determination of the network security risks, and further improving the operating stability of the medical training system.

[0073] Specifically, the increase range of the backup period of the medical training data is determined by the difference between the proportion of erroneous data in the medical training data and the proportion of preset data.

[0074] Specifically, when the difference between the proportion of erroneous data in medical training data and the preset data proportion is within 0.04, the backup period of medical training data is increased to 1.5 times of the original; when the difference between the proportion of erroneous data in medical training data and the preset data proportion exceeds 0.04, the backup period of medical training data is increased by 1 time / minute for every 0.01 exceeding it. For example, when the difference between the proportion of erroneous data in medical training data and the preset data proportion is 0.06, the current backup period of medical training data is 2 times / minute, and the increased backup period of medical training data is 2×1.5+1×2=5 times / minute.

[0075] In implementation, the system of the present invention determines the backup period of medical training data by setting a preset data volume ratio. Because the training data is tampered with due to network virus attacks, the training content is inconsistent, which affects the accuracy of the training content. By increasing the backup period of the training data, the correct training content can be restored more quickly when the data is tampered with, reducing the impact and recovery time, and further improving the operational stability of the medical training system.

[0076] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A telemedicine training system, characterized in that: include: The training module includes a data transmission unit for transmitting medical training data from a database to a user terminal and a practice unit connected to the data transmission unit for performing simulated practice operations according to the medical training data; A data processing module connected to the training module, comprising a data synchronization unit for synchronizing the medical training data and a data backup unit connected to the data synchronization unit for backing up the medical training data; a storage module, connected to the training module and the data processing module, respectively, for storing the medical training data, the simulated practice operation, the synchronized medical training data, and the backed-up medical training data; A control module is respectively connected to the training module, the data processing module and the storage module, and is used to determine the capacity of the database connection pool according to the variance of the response time for displaying the medical training data or determine the synchronization frequency of the medical training data according to the repetition ratio of the medical training data, and determine the backup period of the medical training data according to the repetition ratio of the medical training data and the ratio of the amount of erroneous data in the medical training data.

2. The telemedicine training system according to claim 1, characterized in that: The control module is used to determine whether the operation stability of the medical training system meets the requirements according to the variance of the response time for displaying the medical training data. If the variance of the response time for displaying the medical training data is greater than a preset first variance, it is determined that the operation stability of the medical training system does not meet the requirements.

3. The telemedicine training system according to claim 2, characterized in that: The control module preliminarily determines that the consistency of the medical training data does not meet the requirements when the variance of the response time for displaying the medical training data is greater than the preset first variance and less than or equal to the preset second variance, and further determines whether the consistency of the medical training data meets the requirements based on the repetition ratio of the medical training data.

4. The telemedicine training system according to claim 3, characterized in that: The control module is used to increase the capacity of the database connection pool when the variance of the response time length of displaying the medical training data is greater than the preset second variance; The increase range of the capacity of the database connection pool is determined by displaying the difference between the variance of the response time of the medical training data and a preset second variance.

5. The remote medical training system according to claim 3, characterized in that: The control module is used to further determine whether the consistency of the medical training data meets the requirements according to the repetition ratio of the medical training data. If the repetition ratio of the medical training data is greater than a preset first repetition ratio, it is further determined that the consistency of the medical training data does not meet the requirements.

6. The remote medical training system according to claim 5, characterized in that: The control module is used to preliminarily determine that the network security risk does not meet the requirements when the repetition ratio of the medical training data is greater than a preset second repetition ratio, and further determine whether the network security risk meets the requirements based on the ratio of erroneous data in the medical training data.

7. The remote medical training system according to claim 6, characterized in that: The control module is used to reduce the synchronization frequency of the medical training data when the repetition ratio of the medical training data is greater than the preset first repetition ratio and less than or equal to the preset second repetition ratio.

8. The remote medical training system according to claim 7, characterized in that: The reduction range of the synchronization frequency of the medical training data is determined by the difference between the repetition ratio of the medical training data and a preset first repetition ratio.

9. The remote medical training system according to claim 6, characterized in that: The control module is used to further determine whether the network security risk meets the requirements based on the proportion of erroneous data in the medical training data. If the proportion of erroneous data in the medical training data is greater than the preset data proportion, it is further determined that the network security risk does not meet the requirements and the backup period of the medical training data is increased.

10. The remote medical training system according to claim 9, characterized in that: The increase range of the backup period of the medical training data is determined by the difference between the proportion of erroneous data in the medical training data and the preset proportion of data.

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