Medical image data transmission system

Abstract

The invention relates to the technical field of data transmission, in particular to a medical image data transmission system. Comprising a data acquisition module, a server, a communication management module and a data transmission module, the data acquisition module is used for acquiring medical image data from medical imaging equipment; the communication management module is used for acquiring the busy state of a communication channel of a medical institution; the data transmission module is used for analyzing according to the medical image data to obtain the priority of the image file when the communication channel is busy, and distributing and transmitting according to the priority; the bandwidth allocation is dynamically adjusted according to the emergency degree of the image file, so that the medical images with different priorities are ensured to obtain required transmission resources, the network congestion is avoided, and the data transmission efficiency is improved; through effective management of the image data, the data integrity and security in the transmission process are ensured, the efficiency, timeliness and security of medical services are promoted, and then the health guarantee and medical quality of patients are improved.

Description

Technical Field

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

[0002] Medical image data transmission refers to the process of transferring and sharing medical image data between medical institutions, doctors, radiology technicians, and patients using the Internet and information technology; transmitting image data from imaging equipment to medical systems, or from one medical system to another system or telemedicine platform, so that doctors and medical staff can view, analyze and diagnose at different locations; At present, due to the large size of medical image files and the large amount of image data generated by medical institutions every day, as the amount of data increases, the transmission pressure becomes greater, resulting in slower transmission, affecting the timely acquisition of data, and may cause medical delays; therefore, there is an urgent need for a medical image data transmission system to solve the problems of data transmission speed and user experience. Summary of the invention

[0003] To this end, the present invention provides a medical image data transmission system to overcome the problems mentioned in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides a medical image data transmission system, comprising: a data acquisition module, a server, a communication management module and a data transmission module; The data acquisition module is used to collect medical imaging data and medical data from medical imaging equipment and medical systems; The server is used to store the collected medical imaging data; The communication management module is used to obtain the busy status of the medical institution's communication channel and send it to the data analysis module; The data transmission module is used to analyze the medical image data to obtain the priority of the image file when the communication channel is busy, and allocate the transmission according to the priority; the specific steps are as follows: Obtain the urgency values ​​of medical images with transmission levels of high priority, medium priority and low priority, and sort the image files from large to small according to the urgency values; respectively count the number of medical images with high priority, medium priority and low priority urgency values, and record them as K1, K2 and K3 respectively; sum the urgency values ​​of medical images with high priority, medium priority and low priority respectively to obtain high priority value, medium priority value and low priority value, and record them as K4, K5 and K6 respectively; substitute the numerical values ​​of the number of high priority medical images K1, the number of medium priority medical images K2, the number of low priority medical images K3, the high priority value K4, the medium priority value K5 and the low priority value K6 into the formula The transmission value θ is calculated, where b1, b2 and b3 are respectively the set weight factors, and b1>b2>b3>0; Set a transmission threshold interval, compare and analyze the transmission value with the set transmission threshold interval, when the transmission value is greater than the maximum value of the set transmission threshold interval, allocate all the remaining bandwidth to transmission; when the transmission value is within the set transmission threshold interval, reallocate the bandwidth and transmit; when the transmission value is less than the minimum value of the set transmission threshold interval, reallocate the bandwidth and transmit.

[0005] As a preferred embodiment of the present invention, the specific analysis steps of the urgency value are: Step 1: When the patient generates an image file after the medical device scans, merge the medical image data of each patient into a complete data packet; obtain the examination time of the image file, calculate the difference between the examination time and the current time to obtain the data idle time, and record it as Ti, Ti reflects the time interval between the generation of the data packet, the longer the idle time, the earlier the image data is generated; where i=1, 2, 3...I, I is a positive integer, I represents the total number of medical image data packets, and i represents the number of any medical image data packet; obtain the patient age of the corresponding medical image data packet, set different age values ​​corresponding to different age groups, and divide the age groups into less than 12 years old, 12 to 60 years old, and more than 60 years old. The age of each patient is 12 years old and corresponds to different age values, where the age values ​​of the age group under 12 years old and the age group over 60 years old are greater than the age value of the age group between 12 and 60 years old, and the age value corresponding to the image file is marked as Li; different examination types are set to correspond to different type values, and the examination type in the medical image data package is matched with the type value corresponding to the set examination type to obtain the corresponding type value, which is recorded as Xi; each patient is set to have an urgency score assigned by the doctor to the examination based on clinical experience, ranging from 1 to 5, and the higher the score, the more urgent it is, and the urgency score is recorded as Pi; different outpatient values ​​are set to correspond to emergency and general outpatient clinics, and medical images are matched with the set outpatient values ​​to obtain the corresponding outpatient values, which are marked as Mi; Step 2: Substitute the values ​​of image idle time Ti, age value Li, type value Xi, urgency score Pi, outpatient value Mi and busy value R into the formula The urgency value Ui of the image file is calculated, where a1, a2, a3, a4, a5 and a6 are the set weight factors respectively; it can be obtained from the formula that the longer the idle time of the image, the earlier the image is generated, and the greater the urgency value; when the patient is in the elderly or children, the greater the age value, the greater the urgency value, and the age value of the adult age group is relatively small; the greater the type value, the greater the urgency value; the higher the urgency score assigned by the doctor to the image based on clinical experience, the greater the urgency value; the greater the outpatient value, the greater the urgency value; the higher the busy value, the greater the urgency value; Step 3: Set an emergency threshold interval, compare and analyze the urgency value with the set emergency threshold interval. When the urgency value is greater than the maximum value of the set emergency threshold interval, it means that the image urgency is high, and its transmission level is recorded as high priority; when the urgency value is within the set emergency threshold interval, it is transmitted with second priority, and its transmission level is recorded as medium priority; when the urgency value is less than the minimum value of the set emergency threshold interval, it means that the urgency is low, and its transmission level is recorded as low priority.

[0006] As a preferred implementation of the present invention, the rules for bandwidth reallocation are specifically analyzed as follows: Obtain the total available bandwidth for transmission in medical institutions; allocate bandwidth by priority based on the total transmission value; allocate bandwidth based on the proportion of high priority, medium priority, and low priority; obtain the file size of different medical images and set a file size threshold, and adopt different transmission methods based on the file size; when the file size is larger than the set file size threshold, transmit it in fragments; when the file size is less than or equal to the set file size threshold, transmit it in its entirety.

[0007] As a preferred embodiment of the present invention, the medical data in the data acquisition module includes: patient name, patient gender, patient age, examination type, examination time and date, clinical information, and doctor information; medical imaging data refers to image resolution, image format, pixel spacing, image depth, acquisition time, scanning parameters, and file size.

[0008] As a preferred implementation of the present invention, the acquisition of the busy state of the signal channel includes the following specific analysis steps: Obtain the total available bandwidth and used bandwidth of the medical institution transmission and record them as and , using the formula Calculate the bandwidth utilization ; The channel delay is measured in real time by a network monitoring tool and recorded as ; Calculate the real-time packet loss rate by sending a certain number of data packets and monitoring the lost packets, and record it as ; Get the number of background links and network error rate in real time and record them as and ; The throughput is calculated by measuring the number of successful transmissions over a period of time and recorded as ; Set a bandwidth utilization standard value When the bandwidth utilization exceeds the standard value of bandwidth utilization, it means that the communication channel is busy; each parameter is set to a standard value, and the standard value of channel delay is set to ; The standard value of packet loss rate is set to ; The standard value of throughput is set to ; The standard values ​​of the number of connections and the network error rate are set as and ; It should be noted that when a parameter exceeds its threshold, it indicates a potential communication problem; bandwidth utilization , Channel Delay , Packet loss rate , Throughput 、Number of backend links , Network Error Rate , Bandwidth utilization standard value , Channel delay standard value , Packet loss rate standard value , Throughput Standard Value , Standard value of number of connections and network error rate standard value Substitute the value of into the formula The busy value R of the communication channel is calculated, where β1, β2, β3, β4, β5 and β6 are the set weight factors respectively; from the formula, it can be obtained that the higher the bandwidth utilization, the greater the busy value of the communication channel; the higher the channel delay, the greater the busy value of the communication channel; the higher the packet loss rate, the greater the busy value of the communication channel; the greater the number of connections, the greater the busy value of the communication channel; the greater the network error rate, the greater the busy value of the communication channel; the lower the throughput, the insufficient network performance, and the greater the busy value of the communication channel; A busy value threshold is set, and the busy value of the communication channel is compared and analyzed with the set busy value threshold. When the busy value of the communication channel is greater than the set busy value threshold, and the larger the value, the higher the busyness and the more serious the potential problem; when the busy value of the communication channel is less than or equal to the set busy value threshold, it means that the communication channel is normal and all parameters are within the set threshold range, indicating that the network performance is good; when the busy value of the communication channel is greater than the set busy value threshold, the communication channel is marked as busy and the busy value is sent to the data transmission module.

[0009] Beneficial effects of the present invention: 1. Through comprehensive analysis of multiple parameters, we can fully understand the status of communication channels, monitor network status in real time, quickly identify potential communication problems, and make monitoring more accurate; regularly checking these parameters and comparing them with the set thresholds can help to discover and solve problems in advance, thereby improving the reliability of medical institution networks and ensuring the smooth transmission of important data such as medical images; real-time monitoring of parameters and comparing them with the set thresholds can help to discover and solve problems in advance, thereby improving the reliability of medical institution networks and ensuring the smooth transmission of important data such as medical images. It can not only ensure the normal operation of communication channels within medical institutions, but also improve the performance and stability of the network through effective monitoring and management, and provide protection for medical services.

[0010] 2. Through multi-dimensional analysis of medical image files, the urgency value is obtained, and the image files are classified by priority, with high-urgency images being processed first to reduce potential medical risks and improve emergency efficiency; the bandwidth allocation is dynamically adjusted according to the urgency of the image files to ensure that medical images of different priorities obtain the required transmission resources, avoid network congestion, and improve data transmission efficiency; through effective management of image data, the integrity and security of data during the transmission process are ensured to prevent data loss and leakage; after the optimization of medical image data transmission, doctors can grasp the patient's imaging information more timely and comprehensively, shorten the diagnosis time, and thus improve the overall medical efficiency, which helps to improve the patient's medical experience, reduce the operating pressure of medical institutions, optimize resource allocation, and promote the efficiency, timeliness and safety of medical services, thereby improving the health protection and medical quality of patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of system module connection of the present invention. DETAILED DESCRIPTION

[0012] 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.

[0013] 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.

[0014] 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.

[0015] 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.

[0016] See also Figure 1 As shown, the present invention is a medical image data transmission system, comprising: a data acquisition module, a server, a communication management module and a data transmission module; The data acquisition module is used to collect medical imaging data and medical data from medical imaging equipment (such as CT, MRI, X-ray equipment, ultrasonic equipment) and medical systems; medical data includes: patient name, patient gender, patient age, examination type, examination time and date, clinical information and doctor information; medical imaging data refers to image resolution, image format, pixel pitch, image depth, acquisition time, scanning parameters and file size; The server is used to store the collected medical imaging data; The communication management module is used to obtain the busy status of the medical institution's communication channel and send it to the data analysis module; the specific steps are as follows: Obtain the total available bandwidth and used bandwidth of the medical institution transmission and record them as and , then use the formula Calculate the bandwidth utilization ; The channel delay is measured in real time by a network monitoring tool and recorded as ; Calculate the real-time packet loss rate by sending a certain number of data packets and monitoring the lost packets, and record it as ; Get the number of background links and network error rate in real time and record them as and ; The throughput is calculated by measuring the number of successful transmissions over a period of time and recorded as ; Set a bandwidth utilization standard value When the bandwidth utilization exceeds the standard value of bandwidth utilization, it means that the communication channel is busy; each parameter is set to a standard value, and the standard value of channel delay is set to ; The standard value of packet loss rate is set to ; The standard value of throughput is set to ; The standard values ​​of the number of connections and the network error rate are set as and ; It should be noted that when a parameter exceeds its threshold, it indicates a potential communication problem; bandwidth utilization , Channel Delay , Packet loss rate , Throughput 、Number of backend links , Network Error Rate , Bandwidth utilization standard value , Channel delay standard value , Packet loss rate standard value , Throughput Standard Value , Standard value of number of connections and network error rate standard value Substitute the value of into the formula The busy value R of the communication channel is calculated, where β1, β2, β3, β4, β5 and β6 are the set weight factors respectively; from the formula, it can be obtained that the higher the bandwidth utilization, the greater the busy value of the communication channel; the higher the channel delay, the greater the busy value of the communication channel; the higher the packet loss rate, the greater the busy value of the communication channel; the greater the number of connections, the greater the busy value of the communication channel; the greater the network error rate, the greater the busy value of the communication channel; the lower the throughput, the insufficient network performance, and the greater the busy value of the communication channel; A busy value threshold is set, and the busy value of the communication channel is compared and analyzed with the set busy value threshold. When the busy value of the communication channel is greater than the set busy value threshold, and the larger the value is, the higher the busyness is and the more serious the potential problem is; when the busy value of the communication channel is less than or equal to the set busy value threshold, it means that the communication channel is normal and all parameters are within the set threshold range, indicating that the network performance is good; when the busy value of the communication channel is greater than the set busy value threshold, the communication channel is marked as busy and the busy value is sent to the data transmission module; Through comprehensive analysis of multiple parameters, the status of the communication channel can be fully understood, the network status can be monitored in real time, potential communication problems can be quickly identified, and monitoring can be made more accurate; regular inspection of these parameters and comparison with the set thresholds can help to discover and solve problems in advance, thereby improving the reliability of the medical institution network and ensuring the smooth transmission of important data such as medical images; real-time monitoring of parameters and comparison with the set thresholds can help to discover and solve problems in advance, thereby improving the reliability of the medical institution network and ensuring the smooth transmission of important data such as medical images. It can not only ensure the normal operation of the communication channel within the medical institution, but also improve the performance and stability of the network through effective monitoring and management, and provide protection for medical services; The data transmission module is used to analyze the medical image data to obtain the priority of the image file when the communication channel is busy, and allocate the transmission according to the priority; the specific steps are as follows: Step 1: When the patient generates an image file after the medical device scans, merge the medical image data of each patient into a complete data packet; obtain the examination time of the image file, calculate the difference between the examination time and the current time to obtain the data idle time, and record it as Ti, Ti reflects the time interval between the generation of the data packet, the longer the idle time, the earlier the image data is generated; where i=1, 2, 3...I, I is a positive integer, I represents the total number of medical image data packets, and i represents the number of any medical image data packet; obtain the patient age of the corresponding medical image data packet, set different age groups to correspond to different age values, divide the age groups into less than 12 years old, 12 to 60 years old and greater than 60 years old and correspond to different age values, where the age values ​​of the age group less than 12 years old and the age group greater than 60 years old are greater than the age value of the age group 12 to 60 years old, and The age value corresponding to the image file is marked as Li. It should be noted that the specific age range and the corresponding age value can be set by medical professionals according to clinical experience; different examination types are set to correspond to different type values, and the examination type in the medical image data package is matched with the type value corresponding to the set examination type to obtain the corresponding type value, which is recorded as Xi; the specific examination type and the corresponding type value are set by medical professionals according to clinical experience; each patient is set to have an urgency score assigned by the doctor to the examination based on clinical experience, ranging from 1 to 5, and the higher the score, the more urgent it is, and the urgency score is recorded as Pi; different outpatient values ​​are set for emergency and general outpatient clinics, and medical images are matched with the set outpatient values ​​to obtain the corresponding outpatient values, which are marked as Mi; it should be noted that the outpatient value corresponding to the emergency is greater than the outpatient value corresponding to the general outpatient clinic; Step 2: Substitute the values ​​of image idle time Ti, age value Li, type value Xi, urgency score Pi, outpatient value Mi and busy value R into the set formula The urgency value Ui of the image file i is calculated, where a1, a2, a3, a4, a5 and a6 are the set weight factors respectively; it can be obtained from the formula that the longer the idle time of the image, the earlier the image is generated and the greater the urgency value; when the patient is in the elderly or children, the larger the age value, the greater the urgency value, and the age value of the adult age group is relatively small; the larger the type value, the greater the urgency value; the higher the urgency score assigned by the doctor to the image based on clinical experience, the greater the urgency value; the larger the outpatient value, the greater the urgency value; the higher the busy value, the greater the urgency value; Step 3: Set an emergency threshold interval, compare and analyze the emergency value with the set emergency threshold interval. When the emergency value is greater than the maximum value of the set emergency threshold interval, it means that the image is highly urgent, and its transmission level is recorded as high priority; when the emergency value is within the set emergency threshold interval, it is transmitted with secondary priority, and its transmission level is recorded as medium priority; when the emergency value is less than the minimum value of the set emergency threshold interval, it means that the urgency is low, and its transmission level is recorded as low priority; Step 4: Obtain the urgency values ​​Ui of medical images with transmission levels of high priority, medium priority and low priority, and sort the image files from large to small according to the urgency values; respectively count the number of medical images with high priority, medium priority and low priority urgency values ​​Ui, and record them as K1, K2 and K3 respectively; sum the urgency values ​​Ui of medical images with high priority, medium priority and low priority to obtain high priority value, medium priority value and low priority value, and record them as K4, K5 and K6 respectively; substitute the numerical values ​​of the number of high priority medical images K1, the number of medium priority medical images K2, the number of low priority medical images K3, the high priority value K4, the medium priority value K5 and the low priority value K6 into the set formula The transmission value θ is calculated, where b1, b2 and b3 are respectively set weight factors, and b1>b2>b3>0; Step 5: Set a transmission threshold interval, compare and analyze the transmission value with the set transmission threshold interval. When the transmission value is greater than the maximum value of the set transmission threshold interval, it means that the high priority of the medical image file has exceeded the load, and all the remaining bandwidth is allocated to the transmission; when the transmission value is within the set transmission threshold interval, it means that there are more high priority and medium priority medical image files, and the bandwidth is reallocated and transmitted; when the transmission value is less than the minimum value of the set transmission threshold interval, the bandwidth is reallocated and transmitted; the specific analysis of the bandwidth reallocation rules is as follows: Get the total available bandwidth for the medical institution's transmission and record it as ; According to the total transmission value θ, the bandwidth is allocated according to priority; using the formula The high priority bandwidth allocation value is calculated as ; Using the formula The medium priority bandwidth allocation value is calculated as ; Using the formula The low priority bandwidth allocation value is calculated as It should be noted that = + + ; Each device port is responsible for processing a specific type of medical image data. Medical image data collected by different devices have different resolutions, sizes, and formats, and are processed differently according to the device type; Get the file size of different medical images and record it as Fi, in bytes, and set a file size threshold , adopt different transmission methods according to the file size; when Fi> , then fragment transmission is performed; when Fi≤ , the entire piece is transmitted; it should be noted that the specific fragmentation method and fragmentation file size are set by medical institution professionals based on clinical experience; By conducting a multi-dimensional analysis of medical image files, the urgency value is obtained, and the image files are classified by priority, with high-urgency images being processed first to reduce potential medical risks and improve emergency efficiency; the bandwidth allocation is dynamically adjusted according to the urgency of the image files to ensure that medical images of different priorities obtain the required transmission resources, avoid network congestion, and improve data transmission efficiency; through effective management of image data, the integrity and security of data during transmission are ensured to prevent data loss and leakage; after the optimization of medical image data transmission, doctors can grasp the patient's imaging information more timely and comprehensively, shorten the diagnosis time, and thus improve the overall medical efficiency, which helps to improve the patient's medical experience, reduce the operating pressure of medical institutions, optimize resource allocation, promote the efficiency, timeliness and safety of medical services, and thus improve the health protection and medical quality of patients.

[0017] 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.

[0018] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A medical image data transmission system, comprising a communication management module and a data transmission module; characterized in that: The communication management module is used to obtain the busy status of the medical institution's communication channel and send it to the data analysis module; The data transmission module is used to analyze the medical image data to obtain the priority of the image file when the communication channel is busy, and allocate the transmission according to the priority; the specific steps are as follows: Obtain the urgency values ​​of medical images with transmission levels of high priority, medium priority and low priority, and sort the image files from large to small according to the urgency values; respectively count the number of medical images with high priority, medium priority and low priority urgency values; respectively sum the urgency values ​​of medical images with high priority, medium priority and low priority to obtain a high priority value, a medium priority value and a low priority value; normalize the number of high priority medical images, the number of medium priority medical images, the number of low priority medical images, the high priority value, the medium priority value and the low priority value to obtain a transmission value; Set a transmission threshold interval, compare and analyze the transmission value with the set transmission threshold interval, when the transmission value is greater than the maximum value of the set transmission threshold interval, allocate all the remaining bandwidth to transmission; when the transmission value is within the set transmission threshold interval, reallocate the bandwidth and transmit; when the transmission value is less than the minimum value of the set transmission threshold interval, reallocate the bandwidth and transmit.

2. A medical image data transmission system according to claim 1, characterized in that: The specific analysis steps of the urgency value are: Step 1: When the patient generates an image file after being scanned by the medical device, the medical image data of each patient is merged into a complete data package; the examination time of the image file is obtained, and the difference between the examination time and the current time is calculated to obtain the data idle time; Obtain the patient age of the corresponding medical image data package, set different age values ​​corresponding to different age groups, divide the age groups into less than 12 years old, 12 to 60 years old and more than 60 years old and correspond to different age values, wherein the age values ​​of the age group less than 12 years old and more than 60 years old are greater than the age value of the age group 12 to 60 years old; set different examination types to correspond to different type values, match the examination type in the medical image data package with the type value corresponding to the set examination type, and obtain the corresponding type value; set each patient to have an urgency score assigned by the doctor to the examination based on clinical experience, ranging from 1 to 5; set different outpatient values ​​corresponding to emergency and general outpatient clinics, match the medical images with the set outpatient values, and obtain the corresponding outpatient values; Step 2: Normalize the values ​​of image idle time, age value, type value, urgency score, outpatient value and busy value to obtain the urgency value of the image file; Step 3: Set an emergency threshold interval, compare and analyze the emergency value with the set emergency threshold interval, when the emergency value is greater than the maximum value of the set emergency threshold interval, it means that the image is highly urgent, and its transmission level is recorded as high priority; When the urgency value is within the set urgency threshold range, it is transmitted with secondary priority, and its transmission level is recorded as medium priority; When the urgency value is less than the minimum value of the set urgency threshold interval, it indicates that the urgency is low, and its transmission level is recorded as low priority.

3. A medical image data transmission system according to claim 1, characterized in that: The specific analysis of bandwidth reallocation rules is as follows: Obtain the total available bandwidth for transmission in medical institutions; allocate bandwidth by priority based on the total transmission value; allocate bandwidth based on the proportion of high priority, medium priority, and low priority; obtain the file size of different medical images and set a file size threshold, and adopt different transmission methods based on the file size; when the file size is larger than the set file size threshold, transmit it in fragments; when the file size is less than or equal to the set file size threshold, transmit it in its entirety.

4. A medical image data transmission system according to claim 1, characterized in that: It also includes a data acquisition module and a server: the data acquisition module is used to collect medical imaging data and medical data from medical imaging equipment and medical systems; The server is used to store the collected medical imaging data, where the medical data includes: patient name, patient gender, patient age, examination type, examination time and date, clinical information, and doctor information; Medical imaging data refers to image resolution, image format, pixel pitch, image depth, acquisition time, scanning parameters, and file size.

5. A medical image data transmission system according to claim 1, characterized in that: The acquisition of the busy status of the communication channel, the specific analysis steps are: Obtain the total available bandwidth and used bandwidth of the medical institution's transmission, and calculate the bandwidth utilization based on the total available bandwidth and the used bandwidth; measure the channel delay in real time through the network monitoring tool; calculate the real-time packet loss rate by sending a certain number of data packets and monitoring the lost packets; obtain the number of background links and network error rate in real time; calculate the throughput by measuring the number of successful transmissions over a period of time; set a bandwidth utilization standard value, when the bandwidth utilization exceeds the bandwidth utilization standard value, it means that the communication channel is busy; set each parameter to correspond to a standard value, which are the channel delay standard value, packet loss rate standard value, throughput standard value, connection number standard value and network error rate standard value; normalize the values ​​of bandwidth utilization, channel delay, packet loss rate, throughput, background link number, network error rate, bandwidth utilization standard value, channel delay standard value, packet loss rate standard value, throughput standard value, connection number standard value and network error rate standard value to obtain the busy value of the communication channel; A busy value threshold is set, and the busy value of the communication channel is compared and analyzed with the set busy value threshold. When the busy value of the communication channel is greater than the set busy value threshold, and the larger the value, the higher the busyness and the more serious the potential problem; when the busy value of the communication channel is less than or equal to the set busy value threshold, it means that the communication channel is normal and all parameters are within the set threshold range, indicating that the network performance is good; when the busy value of the communication channel is greater than the set busy value threshold, the communication channel is marked as busy and the busy value is sent to the data transmission module.

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