Nuclear medicine department environment safety protection system and use method thereof

Abstract

The invention discloses a nuclear medicine department environment safety protection system and a use method thereof, and relates to the technical field of nuclear radiation protection, in the system, business scene configuration and system basic configuration parameter management are firstly carried out on a nuclear medicine department, and corresponding user role and authority information are created; then real-time monitoring data is collected, data processing and analysis are carried out according to the real-time monitoring data, data needed by all the functional modules are generated, and data or configuration parameters generated by all the functional modules of the nuclear medicine department environment safety protection system are recorded and stored; and finally, monitoring and early warning management are carried out on the environment safety protection state of the nuclear medicine department through an environment safety monitoring management module, and a customized management function of environment monitoring data is provided according to different roles of managers. According to the scheme, radiation safety of the environment and personnel is effectively guaranteed, and daily environment safety and protection informatization and intelligent management of a full-service scene of the nuclear medicine department are achieved.

Description

Technical Field

[0001] The present application relates to the field of nuclear radiation protection technology, and in particular to a nuclear medicine environmental safety protection system and a method of using the same. Background Art

[0002] Nuclear medicine is a department that uses drugs labeled with radioactive nuclides to diagnose and treat diseases. It is a comprehensive department that integrates imaging, treatment, scientific research and teaching. It is a rapidly developing emerging discipline. It is the product of the combination of modern science and technology such as nuclear technology, electronic technology, computer technology, chemistry, physics and biology with medicine. With the rapid development of nuclear medicine, nuclear medicine has played an important role in the diagnosis and treatment of various diseases. However, the radiation generated during the diagnosis and treatment of nuclides poses a potential safety hazard to medical staff, patients and the environment. At present, radiation protection in nuclear medicine mainly relies on traditional shielding materials and protective equipment, but these methods have shortcomings in practical applications, such as poor protection effect, complex operation, and poor flexibility. Therefore, there is an urgent need for an efficient, intelligent and complete environmental safety protection system and method for nuclear medicine to improve the level of radiation safety protection in nuclear medicine. Summary of the invention

[0003] The purpose of this application is to provide a nuclear medicine environmental safety protection system and its use method, which can realize the information and intelligent management of daily environmental safety and protection in all business scenarios of nuclear medicine.

[0004] To achieve the above objectives, this application provides the following solutions:

[0005] In the first aspect, the present application provides a nuclear medicine environmental safety protection system, including: a business scenario setting module, an environmental safety monitoring and management module, a system configuration and management module, a data acquisition module, a data processing module, and a data recording and backup module.

[0006] The business scenario setting module is used to configure business scenarios for the nuclear medicine department; business scenario configuration includes department site zoning, department business flow line diversion, in-hospital and out-of-hospital site settings, and clinical application site settings.

[0007] The environmental safety monitoring and management module is used to monitor and warn the environmental safety protection status of the nuclear medicine department, and provide customized management functions for environmental monitoring data according to different manager roles.

[0008] The system configuration and management module is used to manage and maintain the basic configuration parameters of the nuclear medicine environmental safety protection system, and to create corresponding user roles and authority information based on the department's personnel organizational structure.

[0009] The data acquisition module is used to collect real-time monitoring data from various radiation protection monitoring equipment in the nuclear medicine department, radiation protection monitoring subsystems, data interfaces of other hospital systems, patients and medical staff.

[0010] The data processing module is used to process and analyze data based on real-time monitoring data to generate data required by other functional modules in the nuclear medicine environmental safety protection system.

[0011] The data recording and backup module is used to record and store the data or configuration parameters generated by each functional module of the nuclear medicine environmental safety protection system.

[0012] Optionally, the business scenario setting module specifically includes: a department location setting unit, a department business flow diversion setting unit, an in-hospital and out-of-hospital location setting unit, and a clinical application location setting unit.

[0013] The department location setting unit is used to construct and zone the business scenarios of the nuclear medicine department; the zoned business scenarios include the control area, supervision area and non-radiation area.

[0014] The department business flow line diversion setting unit is used to construct and divert the business flow line operation scenarios of the nuclear medicine department; the diverted business flow line operation scenarios include patient flow lines, medical staff flow lines, drug flow lines and waste flow lines.

[0015] The in-hospital and out-of-hospital location setting unit is used to construct relevant area scenes inside and outside the hospital, and cooperate with the department business flow diversion setting unit to improve the construction of department business flow operation scenes.

[0016] The clinical application site setting unit is used to construct clinical application sites related to the nuclear medicine department.

[0017] Optionally, the environmental safety monitoring management module includes: an equipment management unit, an early warning management unit, an administrator setting unit and a data management unit.

[0018] The equipment management unit is used to add and bind various radiation protection monitoring equipment and radiation protection monitoring subsystems in the nuclear medicine department to the environmental safety protection system of the nuclear medicine department, and to associate corresponding data templates according to the data protocols of different radiation protection monitoring equipment or radiation protection monitoring subsystems. At the same time, the corresponding radiation protection monitoring equipment and radiation protection monitoring subsystems are associated and configured with business scenarios to monitor the environmental safety protection status of the nuclear medicine department.

[0019] The early warning management unit is used to set early warning conditions based on the monitoring data of each radiation protection monitoring equipment and each radiation protection monitoring subsystem in the nuclear medicine department, and to issue corresponding alarm prompts when the early warning conditions are met, so as to carry out early warning management of the environmental safety protection status of the nuclear medicine department.

[0020] The manager setting unit is used to bind and associate the corresponding department environment monitoring data for managers of different levels according to the specific situation of the nuclear medicine department.

[0021] The data management unit is used to provide customized management functions of corresponding department environment monitoring data for managers of different levels according to the settings of the unit set by the manager.

[0022] Optionally, the radiation protection monitoring equipment includes a regional environmental dose monitor, an air quality monitor, an anemometer and a wind pressure meter; the radiation protection monitoring subsystem includes an intelligent solid waste monitoring subsystem, a decay pool monitoring subsystem and a radioactive waste gas monitoring subsystem.

[0023] Optionally, the levels of managers include department-level managers, hospital-level managers and supervisory-level managers; department-level managers manage relevant business operations within the nuclear medicine department; hospital-level managers manage hospital-level related businesses and assist in the operation of nuclear medicine department business; supervisory-level managers supervise the nuclear medicine department's operational data and environmental monitoring data.

[0024] Optionally, the customized management functions provided by the data management unit include: environmental monitoring data display, environmental monitoring data analysis and environmental monitoring data export.

[0025] Optionally, the system configuration and management module specifically includes: a user role and authority management unit, a user and identity management unit, a system parameter configuration unit and a system log configuration unit.

[0026] The user and identity management unit is used to add user account information of all personnel in the Department of Nuclear Medicine.

[0027] The user role and authority management unit is used to assign corresponding role and authority information to the user accounts of each staff member of the nuclear medicine department.

[0028] The system parameter configuration unit is used to set the basic configuration parameters of the nuclear medicine environmental safety protection system to ensure the safe and stable operation of the nuclear medicine environmental safety protection system.

[0029] The system log configuration unit is used to set the log management parameters of the nuclear medicine environmental safety protection system to ensure effective management of the system log.

[0030] Optionally, the nuclear medicine environment safety protection system also includes: an interface management module; the interface management module is used to uniformly manage the business data interfaces of each functional module.

[0031] Optionally, the nuclear medicine environmental safety protection system also includes: a data and network security module; a data and network security module is used to adopt multi-level protection measures to ensure the integrity, confidentiality, availability of data in the system and the security of network communications.

[0032] In a second aspect, the present application provides a method for using a nuclear medicine environment safety protection system, using the nuclear medicine environment safety protection system as described above, including the following steps:

[0033] Manage and maintain the basic configuration parameters of the nuclear medicine environmental safety protection system through the system configuration and management module.

[0034] Business scenarios are configured for the Department of Nuclear Medicine, and corresponding user roles and permission information are created based on the department's personnel organizational structure; business scenario configuration includes department location zoning, department business flow line diversion, in-hospital and out-of-hospital location settings, and clinical application location settings.

[0035] Collect real-time monitoring data from various radiation protection monitoring equipment in the nuclear medicine department, radiation protection monitoring subsystems, data interfaces of other hospital systems, patients and medical staff.

[0036] Perform data processing and analysis based on real-time monitoring data to generate data required by other functional modules in the nuclear medicine environmental safety protection system; and record and store data or configuration parameters generated by each functional module of the nuclear medicine environmental safety protection system.

[0037] Monitor and manage the environmental safety protection status of nuclear medicine departments, and provide customized management functions for environmental monitoring data based on the different roles of managers.

[0038] According to the specific embodiments provided in this application, this application discloses the following technical effects:

[0039] The present application provides a nuclear medicine environmental safety protection system and a method for using the same. In the system, a business scenario setting module is used to configure the business scenario of the nuclear medicine department, and then a system configuration and management module is used to manage and maintain the basic configuration parameters of the nuclear medicine environmental safety protection system, as well as to create corresponding user roles and authority information according to the department's personnel organizational structure; thereafter, a data acquisition module and a data processing module are used to collect real-time monitoring data and perform data processing and analysis accordingly to generate data required by other functional modules in the nuclear medicine environmental safety protection system, during which the data or configuration parameters generated by each functional module of the nuclear medicine environmental safety protection system are recorded and stored through a data recording and backup module, and finally the environmental safety protection status of the nuclear medicine department is monitored and early warning managed through the environmental safety monitoring management module, and customized management functions for environmental monitoring data are provided according to different roles of managers. The above-mentioned scheme of this application configures business scenarios for the nuclear medicine department, standardizes and accurately manages it, reduces the risk of cross-radiation and contamination, effectively ensures the radiation safety of the environment and personnel, and realizes the information and intelligent management of daily environmental safety and protection in all business scenarios of the nuclear medicine department, effectively improving the work efficiency of department staff; it also monitors and conducts early warning management of the environmental safety protection status of the nuclear medicine department, realizes the automatic environmental safety alarm function, and improves the department's environmental safety risk prediction, notification and emergency response capabilities. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0041] Figure 1 A schematic diagram of the functional modules of a nuclear medicine environment safety protection system provided in one embodiment of the present application.

[0042] Figure 2 A schematic diagram of functional units of a business scenario setting module in a nuclear medicine environment safety protection system provided in one embodiment of the present application.

[0043] Figure 3 A schematic diagram of the functional units of an environmental safety monitoring and management module in an environmental safety protection system for a nuclear medicine department provided in one embodiment of the present application.

[0044] Figure 4 A schematic diagram of the functional units of a system configuration and management module in a nuclear medicine environment safety protection system provided in one embodiment of the present application.

[0045] Figure 5 A flowchart of a method for using a nuclear medicine environment safety protection system provided in one embodiment of the present application.

[0046] Figure 6 A schematic diagram of the structure of a computer device provided in one embodiment of the present application. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0048] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, the present application is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0049] In an exemplary embodiment, Figure 1 The functional module schematic diagram shown provides a nuclear medicine environmental safety protection system, including: a business scenario setting module, an environmental safety monitoring management module, a system configuration and management module, a data acquisition module, a data processing module, and a data recording and backup module.

[0050] The business scenario setting module is used to configure business scenarios for the nuclear medicine department; business scenario configuration includes department site zoning, department business flow line diversion, in-hospital and out-of-hospital site settings, and clinical application site settings.

[0051] The environmental safety monitoring and management module is used to monitor and warn the environmental safety protection status of the nuclear medicine department, and provide customized management functions for environmental monitoring data according to different manager roles.

[0052] The system configuration and management module is used to manage and maintain the basic configuration parameters of the nuclear medicine environmental safety protection system, and to create corresponding user roles and authority information based on the department's personnel organizational structure.

[0053] The data acquisition module is used to collect real-time monitoring data from various radiation protection monitoring equipment in the nuclear medicine department, radiation protection monitoring subsystems, data interfaces of other hospital systems, patients and medical staff.

[0054] The data processing module is used to process and analyze data based on real-time monitoring data to generate data required by other functional modules in the nuclear medicine environmental safety protection system.

[0055] The data recording and backup module is used to record and store the data or configuration parameters generated by each functional module of the nuclear medicine environmental safety protection system. Specifically in this embodiment, the data recorded and stored by the data recording and backup module include but are not limited to system configuration data, system application data, system acquisition data, system user generated data, operation records, etc., and can provide data support, data recording, data recovery and other functions for other functional modules of the system.

[0056] In another exemplary embodiment of the present application, Figure 2 As shown in the functional unit diagram, the business scenario setting module specifically includes: department location setting unit, department business flow line diversion setting unit, in-hospital and out-of-hospital location setting unit, and clinical application location setting unit. Different business scenarios of the nuclear medicine department are configured according to the relevant standards of the nuclear medicine department. The system provides different business scenario construction templates. The system administrator performs adaptive scenario creation and configuration management for different business scenarios based on the business scenario construction templates.

[0057] The department location setting unit is used to construct and zonalize the business scenarios of the nuclear medicine department; the zonal business scenarios include control area, supervision area and non-radiation area. The control area refers to the area where the nuclear medicine department needs and may need special protective measures or safety measures. The supervision area refers to the area where the nuclear medicine department is not defined as a control area, usually does not require special protective measures or safety measures, but requires regular supervision and evaluation of occupational exposure conditions. The non-radiation area refers to other areas of the nuclear medicine department that are not defined as control areas and supervision areas.

[0058] The department business flow diversion setting unit is used to build and divert the business flow operation scenarios of the nuclear medicine department; separate and manage work processes of different natures to reduce cross-radiation contamination between different business flow lines. The diverted business flow operation scenarios include patient flow lines, medical staff flow lines, drug flow lines and waste flow lines.

[0059] The in-hospital and out-of-hospital location setting unit is used to construct relevant area scenes inside and outside the hospital, and cooperate with the department business flow diversion setting unit to improve the construction of department business flow operation scenes.

[0060] The clinical application site setting unit is used to construct clinical application sites related to the nuclear medicine department, including laboratory sites, in vitro diagnostic sites, etc.

[0061] In another exemplary embodiment of the present application, Figure 3 As shown in the functional unit diagram, the environmental safety monitoring management module includes: an equipment management unit, an early warning management unit, an administrator setting unit and a data management unit.

[0062] The equipment management unit is used to add and bind each radiation protection monitoring device and each radiation protection monitoring subsystem in the nuclear medicine department to the nuclear medicine department environmental safety protection system, and associate the corresponding data template according to the data protocol of different radiation protection monitoring devices or radiation protection monitoring subsystems, and associate and configure the corresponding radiation protection monitoring devices and radiation protection monitoring subsystems with business scenarios to monitor the environmental safety protection status of the nuclear medicine department. Specifically in this embodiment, the radiation protection monitoring equipment includes but is not limited to regional environmental dose monitors, air quality monitors, anemometers and wind pressure meters; the radiation protection monitoring subsystems include but are not limited to intelligent solid waste monitoring subsystems, decay pool monitoring subsystems and radioactive waste gas monitoring subsystems.

[0063] The regional environmental dose monitor is used to monitor the radiation dose value of the current area of ​​the department in real time, and the monitoring data unit is μSv / h. The air quality monitor is used to monitor the temperature and humidity of the current area of ​​the department and the environmental quality related data such as PM2.5 in real time. The anemometer is used to monitor the wind speed value of the current area of ​​the department in real time, and the monitoring data unit is m / s or m 3 / h. The wind pressure meter is used to monitor the relative negative pressure value of two different areas in real time, and the monitoring data unit is Pa.

[0064] The intelligent solid waste monitoring subsystem is used to monitor the radiation dose and waste weight of all radioactive solid waste barrels in the department in real time, and simultaneously record the operation records of radioactive solid waste barrels. The decay pool monitoring subsystem is used to monitor the status of the decay pool in the department in real time. The monitoring data includes but is not limited to the radiation dose, radioactivity concentration, liquid level value, decay cycle, control valve status, water pump status, reamer status and other data of each water tank in the decay pool. The radioactive waste gas monitoring subsystem is used to monitor the radiation dose of radioactive gases or the radioactivity concentration of aerosols in the department in real time.

[0065] The early warning management unit is used to set early warning conditions based on the monitoring data of each radiation protection monitoring equipment and each radiation protection monitoring subsystem in the nuclear medicine department, and to issue corresponding alarm prompts when the early warning conditions are met, so as to carry out early warning management of the environmental safety protection status of the nuclear medicine department.

[0066] According to the relevant standards for the construction of nuclear medicine departments, real-time monitoring of regional environmental dose, ventilation times, negative pressure environment, environmental monitoring management and other conditions is required in the department area.

[0067] For the regional environmental dose monitoring of the nuclear medicine department, real-time monitoring is carried out through the regional environmental dose monitor, and an early warning threshold is set for the monitoring data. The specific early warning threshold needs to be set according to the actual situation and requirements of the department. When the actual monitored regional environmental dose monitoring value exceeds the set early warning threshold, the system early warning management module automatically performs an alarm process to prompt the department management personnel to carry out corresponding emergency processing.

[0068] For the monitoring of ventilation frequency in the control area and supervision area of ​​the department, the wind speed value of the corresponding indoor area is monitored in real time by an anemometer. The ventilation frequency can be calculated in combination with the indoor space volume and the cross-sectional area data of the air supply outlet. At the same time, warning thresholds are set for the ventilation frequency in the control area and the supervision area. For example: the ventilation frequency in the control area is 8 to 10 times / h, and the ventilation frequency in the supervision area is 6 to 8 times / h. When the actual monitored ventilation frequency does not meet the set warning threshold, the system warning management module automatically performs an alarm process to prompt the department management personnel to perform corresponding emergency processing.

[0069] When the anemometer is set to monitor in m / s, the ventilation frequency calculation formula is as follows:

[0070]

[0071] In the formula, A represents the volume of the indoor space, in cubic meters (m 3 ); B represents the cross-sectional area of ​​the indoor air outlet, in square meters (m 2 ); V represents the actual wind speed value, the unit is meter per second (m / s); C represents the actual ventilation times, the unit is times per hour (times / h).

[0072] When the anemometer is set to monitor in m 3 / h, the ventilation frequency calculation formula is as follows:

[0073]

[0074] In the formula, A represents the volume of the indoor space, in cubic meters (m 3 ); V represents the actual wind speed value, in cubic meters per hour (m 3 / h); C represents the actual ventilation frequency, in times per hour (times / h).

[0075] For the monitoring of negative pressure values ​​in the department's control area and supervision area, real-time monitoring is carried out through a wind pressure meter, and warning thresholds are set for the negative pressure values ​​in the control area and supervision area. For example: the indoor negative pressure value in the control area is -30~-15Pa, and the indoor negative pressure value in the supervision area is -10~-5Pa. When the actual monitored negative pressure value does not meet the set warning threshold, the system warning management module automatically performs an alarm process to prompt department managers to take corresponding emergency measures.

[0076] For the environmental monitoring management of the nuclear medicine department, the system platform is connected to various radiation protection monitoring equipment, namely regional environmental dose monitors, air quality monitors, anemometers and wind pressure meters, etc. At the same time, it is also connected to various radiation protection monitoring subsystems, namely intelligent solid waste monitoring subsystems, decay pool monitoring subsystems, radioactive waste gas monitoring subsystems, etc. The system monitors the relevant data of various radiation protection monitoring equipment and radiation protection monitoring subsystems in real time, and sets early warning thresholds for the monitoring data of each device or subsystem. The specific early warning threshold needs to be set according to the specific situation and requirements of the actual department. When the relevant monitoring value of the equipment or subsystem actually monitored by the system platform exceeds the set early warning threshold, the system early warning management module automatically performs alarm processing and prompts the department management personnel to perform corresponding emergency processing.

[0077] The manager setting unit is used to bind and associate managers of different levels with the corresponding department environment monitoring data according to the specific situation of the nuclear medicine department. Specifically in this embodiment, the manager levels include department-level managers, hospital-level managers, and supervisor-level managers; department-level managers manage the relevant business operations within the nuclear medicine department; hospital-level managers manage hospital-level related businesses and assist the operation of the nuclear medicine department's business; supervisor-level managers supervise the operation data and environmental monitoring data of the nuclear medicine department.

[0078] The data management unit is used to provide customized management functions of the corresponding department environment monitoring data for managers of different levels according to the settings of the manager setting unit. Specifically in this embodiment, the system provides customized department business function support according to the corresponding manager role, including: environmental monitoring data display, environmental monitoring data analysis and environmental monitoring data export.

[0079] In another exemplary embodiment of the present application, Figure 4 As shown in the functional unit diagram, the system configuration and management module specifically includes: a user role and authority management unit, a user and identity management unit, a system parameter configuration unit and a system log configuration unit.

[0080] The user and identity management unit is used to add user account information of all personnel in the Department of Nuclear Medicine.

[0081] The user role and permission management unit is used to assign corresponding role and permission information to the user accounts of each staff member of the nuclear medicine department. After completing the construction of the nuclear medicine department business scenario and the configuration of user role permissions, the department business scenario is bound and associated with the user information so that different user roles can view and manage the department business scenarios with corresponding permissions. Department user roles include but are not limited to department administrators, directors, doctors, nurses, technicians, physicists, pharmacists and other roles.

[0082] The system parameter configuration unit is used to set the basic configuration parameters of the nuclear medicine environmental safety protection system to ensure the safe and stable operation of the nuclear medicine environmental safety protection system.

[0083] The system log configuration unit is used to set the log management parameters of the nuclear medicine environmental safety protection system to ensure effective management of the system log.

[0084] In another exemplary embodiment of the present application, the nuclear medicine environmental safety protection system also includes: an interface management module; an interface management module for unified management of the business data interfaces of each functional module. The interface management module is a key part of the system management and maintenance of various data interfaces and service interfaces, supporting the unified management of business data interfaces of business-related functional modules such as the environmental safety monitoring management module and the business scenario setting module, and is used to improve the information integration and expansion capabilities of the department's environmental safety and protection.

[0085] In another exemplary embodiment of the present application, the nuclear medicine environment safety protection system also includes: a data and network security module; a data and network security module, which is used to adopt multi-level protection measures to ensure the integrity, confidentiality, availability and security of data in the system and network communication. As the core part of system security protection, the data and network security management module is responsible for ensuring the integrity, confidentiality, availability and security of network communication of data, and effectively ensures the system data security and network environment security during system operation through multi-level protection measures.

[0086] certainly, Figure 1 to Figure 4 The architecture shown is only exemplary and can be omitted according to actual needs when implementing different functions. Figure 1 to Figure 4 One or at least two components of the system shown.

[0087] Based on the same inventive concept, the embodiment of the present application also provides a method for using the nuclear medicine environment safety protection system involved above. The implementation solution provided by the method for solving the problem is similar to the implementation solution recorded in the above system, so the specific limitations in one or more method embodiments provided below can refer to the limitations of the nuclear medicine environment safety protection system above, and will not be repeated here.

[0088] In an exemplary embodiment, Figure 5 The flowchart shown provides a method for using a nuclear medicine environment safety protection system, including the following steps:

[0089] A1. Manage and maintain the basic configuration parameters of the nuclear medicine environmental safety protection system through the system configuration and management module.

[0090] A2. Configure business scenarios for the Department of Nuclear Medicine, and create corresponding user roles and permission information based on the department's personnel organizational structure; business scenario configuration includes department location zoning, department business flow line diversion, in-hospital and out-of-hospital location settings, and clinical application location settings.

[0091] A3. Collect real-time monitoring data from various radiation protection monitoring equipment in the nuclear medicine department, radiation protection monitoring subsystems, data interfaces of other hospital systems, patients and medical staff.

[0092] A4. Process and analyze data based on real-time monitoring data to generate data required by other functional modules in the nuclear medicine environmental safety protection system; and record and store data or configuration parameters generated by each functional module of the nuclear medicine environmental safety protection system.

[0093] A5. Monitor and manage the environmental safety protection status of nuclear medicine departments, and provide customized management functions for environmental monitoring data based on the different roles of managers.

[0094] In the solutions provided in the above-mentioned embodiments of the present application, business scenarios of the nuclear medicine department are configured, standardized and precisely managed, the risks of cross-radiation and contamination are reduced, the radiation safety of the environment and personnel is effectively guaranteed, and the information and intelligent management of daily environmental safety and protection in all business scenarios of the nuclear medicine department is realized, effectively improving the work efficiency of the department staff; the environmental safety protection status of the nuclear medicine department is monitored and early warning management is carried out to realize the automatic environmental safety alarm function, thereby improving the department's environmental safety risk prediction, notification and emergency response processing capabilities.

[0095] In an exemplary embodiment, a computer device is provided. The computer device may be a server or a terminal. The internal structure diagram thereof may be as follows: Figure 6As shown. The computer device includes a processor, a memory, an input / output interface (Input / Output, referred to as I / O) and a communication interface. Among them, the processor, the memory and the input / output interface are connected through a system bus, and the communication interface is connected to the system bus through the input / output interface. Among them, the processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program and a database. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The database of the computer device is used to store data or configuration parameters generated by various functional modules of the nuclear medicine environmental safety protection system. The input / output interface of the computer device is used to exchange information between the processor and an external device. The communication interface of the computer device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, a nuclear medicine environmental safety protection system and a method for using the same as described above are implemented.

[0096] Those skilled in the art will understand that Figure 6 The structure shown in the figure is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the computer device to which the solution of the present application is applied. The specific computer device may include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components.

[0097] It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data used for analysis, stored data, displayed data, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties, and the collection, use and processing of relevant data must comply with relevant regulations.

[0098] Those of ordinary skill in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be completed by instructing the relevant hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to the memory, database or other medium used in the embodiments provided in the present application can include at least one of non-volatile and volatile memory. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetic random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. By way of illustration and not limitation, RAM may be in various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM).

[0099] The database involved in each embodiment provided in this application may include at least one of a relational database and a non-relational database. The non-relational database may include a distributed database based on blockchain, etc., but is not limited thereto. The processor involved in each embodiment provided in this application may be a general-purpose processor, a central processing unit, a graphics processor, a digital signal processor, a programmable logic device, a data processing logic device based on quantum computing, etc., but is not limited thereto.

[0100] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0101] This article uses specific examples to illustrate the principles and implementation methods of this application. The description of the above embodiments is only used to help understand the method and core ideas of this application. At the same time, for those skilled in the art, according to the ideas of this application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting this application.

Claims

1. A nuclear medicine environment safety protection system, characterized in that: include: Business scenario setting module, environmental safety monitoring management module, system configuration and management module, data acquisition module, data processing module, and data recording and backup module; The business scenario setting module is used to configure the business scenario of the nuclear medicine department; the business scenario configuration includes department site zoning, department business flow line diversion, in-hospital and out-of-hospital site settings, and clinical application site settings; The environmental safety monitoring and management module is used to monitor and early-warn the environmental safety protection status of the nuclear medicine department, and provide customized management functions for environmental monitoring data according to different roles of managers; The system configuration and management module is used to manage and maintain the basic configuration parameters of the nuclear medicine environmental safety protection system, and to create corresponding user roles and authority information according to the department staff organizational structure; The data acquisition module is used to collect real-time monitoring data of various radiation protection monitoring equipment, radiation protection monitoring subsystems, data interfaces of other hospital systems, patients and medical staff in the nuclear medicine department; The data processing module is used to process and analyze the real-time monitoring data to generate data required by other functional modules in the nuclear medicine environmental safety protection system; The data recording and backup module is used to record and store the data or configuration parameters generated by each functional module of the nuclear medicine environmental safety protection system.

2. The nuclear medicine environment safety protection system according to claim 1, characterized in that: The business scenario setting module specifically includes: a department location setting unit, a department business flow line diversion setting unit, an in-hospital and out-of-hospital location setting unit, and a clinical application location setting unit; The department location setting unit is used to construct and partition the business scenarios of the nuclear medicine department; the partitioned business scenarios include a control area, a supervision area, and a non-radiation area; The department business flow line diversion setting unit is used to construct and divert the business flow line operation scene of the nuclear medicine department; the diverted business flow line operation scene includes patient flow line, medical staff flow line, drug flow line and waste flow line; The in-hospital and out-of-hospital location setting unit is used to construct relevant regional scenes inside and outside the hospital, and cooperate with the department business flow line diversion setting unit to improve the construction of department business flow line operation scenes; The clinical application site setting unit is used to construct clinical application sites related to the nuclear medicine department.

3. The nuclear medicine environment safety protection system according to claim 1, characterized in that: The environmental safety monitoring management module includes: an equipment management unit, an early warning management unit, an administrator setting unit and a data management unit; The equipment management unit is used to add and bind each radiation protection monitoring device and each radiation protection monitoring subsystem in the nuclear medicine department to the nuclear medicine department environmental safety protection system, and associate corresponding data templates according to the data protocols of different radiation protection monitoring devices or radiation protection monitoring subsystems, and associate and configure business scenarios of corresponding radiation protection monitoring devices and radiation protection monitoring subsystems to monitor the environmental safety protection status of the nuclear medicine department; The early warning management unit is used to set early warning conditions according to the monitoring data of each radiation protection monitoring device and each radiation protection monitoring subsystem in the nuclear medicine department, and to issue corresponding alarm prompts when the early warning conditions are met, so as to perform early warning management on the environmental safety protection status of the nuclear medicine department; The manager setting unit is used to bind and associate the corresponding department environment monitoring data to managers of different levels according to the specific situation of the nuclear medicine department; The data management unit is used to provide customized management functions of corresponding department environment monitoring data for managers of different levels according to the settings of the manager setting unit.

4. The nuclear medicine environment safety protection system according to claim 3, characterized in that: The radiation protection monitoring equipment includes a regional environmental dose monitor, an air quality monitor, an anemometer and a wind pressure meter; the radiation protection monitoring subsystem includes an intelligent solid waste monitoring subsystem, a decay pool monitoring subsystem and a radioactive waste gas monitoring subsystem.

5. The nuclear medicine environment safety protection system according to claim 3, characterized in that: The levels of managers include department-level managers, hospital-level managers and supervisory-level managers; the department-level managers manage the relevant business operations within the nuclear medicine department; the hospital-level managers manage hospital-level related businesses and assist in the operation of the nuclear medicine department's business; the supervisory-level managers supervise the nuclear medicine department's operational data and environmental monitoring data.

6. The nuclear medicine environment safety protection system according to claim 3, characterized in that: The customized management functions provided by the data management unit include: environmental monitoring data display, environmental monitoring data analysis and environmental monitoring data export.

7. The nuclear medicine environment safety protection system according to claim 1, characterized in that: The system configuration and management module specifically includes: a user role and authority management unit, a user and identity management unit, a system parameter configuration unit and a system log configuration unit; The user and identity management unit is used to add user account information of all personnel in the nuclear medicine department; The user role and authority management unit is used to assign corresponding role and authority information to the user account of each staff member of the nuclear medicine department; The system parameter configuration unit is used to set the basic configuration parameters of the nuclear medicine environmental safety protection system to ensure the safe and stable operation of the nuclear medicine environmental safety protection system; The system log configuration unit is used to set the log management parameters of the nuclear medicine environment safety protection system to ensure effective management of the system log.

8. The nuclear medicine environment safety protection system according to claim 1, characterized in that: The nuclear medicine environment safety protection system further includes: an interface management module; the interface management module is used to uniformly manage the business data interfaces of each functional module.

9. The nuclear medicine environment safety protection system according to claim 1, characterized in that: The nuclear medicine environment safety protection system also includes: a data and network security module; the data and network security module is used to adopt multi-level protection measures to ensure the integrity, confidentiality, availability of data in the system and the security of network communications.

10. A method for using a nuclear medicine environment safety protection system, characterized in that: include: Manage and maintain the basic configuration parameters of the nuclear medicine environmental safety protection system through the system configuration and management module; Configure business scenarios for the nuclear medicine department, and create corresponding user roles and authority information according to the department's personnel organizational structure; the business scenario configuration includes department location zoning, department business flow line diversion, in-hospital and out-of-hospital location settings, and clinical application location settings; Collect real-time monitoring data from various radiation protection monitoring equipment, radiation protection monitoring subsystems, data interfaces of other hospital systems, patients and medical staff in the nuclear medicine department; Perform data processing and analysis based on the real-time monitoring data to generate data required by other functional modules in the nuclear medicine environmental safety protection system; and record and store data or configuration parameters generated by each functional module of the nuclear medicine environmental safety protection system; Monitor and manage the environmental safety protection status of nuclear medicine departments, and provide customized management functions for environmental monitoring data based on the different roles of managers.

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