Closed-loop management system for nuclear medicine department

Abstract

The invention relates to a nuclear medicine department closed-loop management system, which comprises an information acquisition module, a monitoring module, a data storage module and a server, and is characterized in that the information acquisition module is used for acquiring patient information and obtaining corresponding drug use information and drug metabolism information according to the patient information; the monitoring module is used for monitoring the radiation quantity in the body of a patient, the storage quantity and the radiation quantity of radioactive drugs and the radiation quantity of radioactive drug wastes in real time; the data storage module is used for storing data in the information acquisition module and the monitoring module; and the server is respectively connected with the information acquisition module, the monitoring module and the data storage module, and is used for fusing data in each module and reporting abnormal data. Compared with the prior art, the system realizes safer and more reasonable monitoring of patients and efficient management of radioactive drugs and wastes thereof.

Description

Technical Field

[0001] The present invention relates to the field of nuclear medicine, and in particular to a closed-loop management system for nuclear medicine. Background Art

[0002] Nuclear medicine, as a pioneering field of modern medicine, relies on cutting-edge nuclear science and technology to achieve accurate diagnosis and targeted treatment of diseases. However, there are deficiencies in the management of nuclear medicine today. If nuclear medicine is not well managed in all aspects, there will be major hidden dangers.

[0003] During nuclear medicine treatment, patients will be injected with radioactive drugs, which will make the patients themselves a radiation source and cause nuclear radiation to people around them. For safety and regulatory requirements, patients must comply with standard process control during nuclear medicine examinations to prevent patients from radiating medical staff or patients from radiating each other. In addition, patients may lose consciousness while waiting, so the system must be able to know and notify medical staff in a timely manner.

[0004] For gaseous waste, an independent exhaust system and activated carbon adsorption device are configured to ensure that harmful gases can be efficiently purified and safely discharged. Solid waste follows established specifications. After a sufficient decay period, it can be converted into ordinary medical waste for final disposal after being reviewed and approved by the regulatory authorities. Liquid waste is stored separately, and after sufficient decay and review, it can be converted into ordinary medical waste for reprocessing.

[0005] Although existing technologies have achieved initial results in the field of nuclear medicine management and monitoring, there are still some problems waiting to be overcome. For example, software adaptation issues. At the same time, hardware issues will also restrict the smooth operation of the system. Software adaptation and hardware upgrade issues still need to be improved. It is necessary to develop a software system that adapts to the overall medical system to monitor patients more reasonably and safely and manage radioactive drugs and their waste more efficiently. Summary of the invention

[0006] The purpose of the present invention is to overcome the defects of the above-mentioned prior art and provide a closed-loop management system for nuclear medicine department, which integrates real-time monitoring of patients, radioactive drugs and radioactive drug waste, and improves the overall operational efficiency of nuclear medicine department.

[0007] The purpose of the present invention can be achieved by the following technical solutions:

[0008] A closed-loop management system for nuclear medicine includes an information collection module, a monitoring module, a data storage module, a server and a monitoring module.

[0009] The information acquisition module is used to obtain patient information and obtain corresponding drug use information and drug metabolism information according to the patient information;

[0010] The monitoring module is used to monitor in real time the radiation level in the patient's body, the amount and radiation level of radiopharmaceuticals stored, and the radiation level of radiopharmaceutical waste;

[0011] The data storage module is used to store the data in the information collection module and the monitoring module;

[0012] The server is connected to the data storage module and is used to perform fusion processing on the data in the data storage module;

[0013] The monitoring module is used to report abnormal data in the fused data.

[0014] Furthermore, the information collection module includes an online recording unit and an offline recording unit, wherein the online recording unit is used to collect patient information of patients who make online appointments, and the offline recording unit is used to collect patient information of patients who receive offline medical treatment.

[0015] Furthermore, the patient information includes multiple ones of age, gender, height, weight, facial image and disease.

[0016] Furthermore, the radiopharmaceutical usage information includes the type and dosage of radiopharmaceuticals that need to be injected during patient treatment, and the drug metabolism information is predicted by a deep learning model based on the patient information and drug usage information.

[0017] Furthermore, the monitoring module includes a patient monitoring unit, a radioactive drug monitoring unit and a radioactive drug waste monitoring unit. The patient monitoring unit is used to monitor the radiation level in the patient's body in real time, the radioactive drug monitoring unit is used to monitor the storage quantity and radiation level of radioactive drugs in real time, and the radioactive drug waste monitoring unit is used to monitor the radiation level of the radioactive drug waste in real time.

[0018] Furthermore, the monitoring module further comprises a wireless communication unit, and the patient monitoring unit, the radioactive drug monitoring unit and the radioactive drug waste monitoring unit perform data storage with the data storage module via the wireless communication unit.

[0019] Furthermore, the patient monitoring unit includes a face recognition detector and a radiation monitor, and the face recognition detector is used to identify the patient based on the collected facial image of the patient, and the radiation monitor is used to monitor the radiation level in the patient's body.

[0020] Furthermore, the radioactive drug waste monitoring unit includes a solid radioactive drug waste monitoring subunit, a liquid radioactive drug waste monitoring subunit and a gaseous radioactive drug waste monitoring subunit, and corresponding waste recovery processing and radiation monitoring are performed through different radioactive drug waste monitoring subunits.

[0021] Furthermore, the data storage module includes a patient information database, a drug management database and a radioactive drug waste radiation database. The patient information database is used to store the patient information, the radiation level in the patient's body and the drug metabolism information. The drug management database is used to record the drug usage information and the storage quantity and radiation level of radioactive drugs. The radioactive drug waste radiation database is used to record the radiation value of radioactive drug waste.

[0022] Furthermore, it also includes a mobile client for viewing the data stored in the data storage module in real time.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. The present invention connects the information collection module, monitoring device, server and client to achieve seamless information interaction and efficient control of patients, drugs and nuclear medicine waste by the hospital nuclear medicine department, connects patients, medical staff, therapeutic drugs and drug waste treatment in series, and manages the radiation dose of patients, therapeutic drugs and drug waste in a hierarchical manner, thereby improving the integrity of the nuclear medicine department, enabling medical staff to quickly and conveniently manage and monitor patient safety and monitor drug waste in real time, making the work of the nuclear medicine department more efficient.

[0025] 2. The present invention performs real-time monitoring and data uploading, and can stably upload patient information, drug information, and drug waste information. Through self-processing of the system function, abnormal data can be reported in a timely manner. At the same time, the monitoring module monitors drug waste in real time, monitors the patient's discharge status, and performs closed-loop management of patients from arrival, treatment, monitoring, and departure, thereby reducing maintenance costs and human resource requirements, effectively improving the efficiency of drug waste treatment, and thus improving the overall operational efficiency of the nuclear medicine department. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the structure of the closed-loop management system for nuclear medicine proposed by the present invention;

[0027] Figure 2 A schematic diagram of the process of monitoring patients by the nuclear medicine closed-loop management system proposed by the present invention;

[0028] Legend: 1. Information collection module; 2. Monitoring module; 3. Data storage module; 4. Server; 5. Surveillance module; 6. Mobile client; 201. Patient monitoring unit; 202. Radioactive drug monitoring unit; 203. Radioactive drug waste monitoring unit; 204. Wireless communication unit. DETAILED DESCRIPTION

[0029] The present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. This embodiment is implemented based on the technical solution of the present invention, and provides a detailed implementation method and specific operation process, but the protection scope of the present invention is not limited to the following embodiments.

[0030] Example 1

[0031] This embodiment provides a closed-loop management system for nuclear medicine. Figure 1 As shown, a closed-loop management system for nuclear medicine includes an information collection module 1, a monitoring module 2, a data storage module 3 and a server 4. The information collection module 1 is used to obtain patient information and obtain corresponding drug use information and drug metabolism information based on the patient information; the monitoring module 2 is used to monitor the radiation level in the patient's body, the amount and radiation level of radioactive drugs stored, and the radiation level of radioactive drug waste in real time; the data storage module 3 is used to store data in the information collection module and the monitoring module; the server 4 is connected to the data storage module 3, and is used to fuse the data in the data storage module 3; the monitoring module 5 is used to report abnormal data in the fused data.

[0032] The information collection module 1 includes an online recording unit and an offline recording unit. In this embodiment, the online recording unit is an online applet, which is used to collect patient information of patients who make online appointments. The offline recording unit is a nurse workstation, which is used to collect patient information of patients who seek medical treatment offline. The patient information includes age, gender, height, weight, facial image and multiple symptoms. The patient's mobile phone number is obtained through the online applet, and the queue number is automatically generated according to the time when the patient submits the information. The medical staff of the nurse workstation enters the patient information into the information collection module 1 based on the patient information. The use information of radiopharmaceuticals includes the type and dose of radiopharmaceuticals that need to be injected during patient treatment. The drug metabolism information is predicted by the deep learning model based on the patient information and drug use information.

[0033] The monitoring module 2 includes a patient monitoring unit 201, a radiopharmaceutical monitoring unit 202, a radiopharmaceutical waste monitoring unit 203 and a wireless communication unit 204. The patient monitoring unit 201, the radiopharmaceutical monitoring unit 202 and the radiopharmaceutical waste monitoring unit 203 transmit data to the data storage module 3 via the wireless communication unit 204. The patient monitoring unit 201 is used to monitor the radiation level in the patient's body in real time, the radiopharmaceutical monitoring unit 202 is used to monitor the storage quantity and radiation level of radiopharmaceuticals in real time, and the radiopharmaceutical waste monitoring unit 203 is used to monitor the radiation level of radiopharmaceutical waste in real time.

[0034] The patient monitoring unit 201 includes a face recognition detector and a radiation monitor, which recognizes the patient according to the collected facial image of the patient through the face recognition detector, and monitors the radiation level in the patient through the radiation monitor. The radiation level in the patient is transmitted to the data storage module 3 through the wireless communication unit 204.

[0035] The radioactive pharmaceutical waste monitoring unit 202 includes a solid radioactive pharmaceutical waste monitoring subunit, a liquid radioactive pharmaceutical waste monitoring subunit and a gaseous radioactive pharmaceutical waste monitoring subunit. The radioactive pharmaceutical waste monitoring unit classifies radioactive pharmaceutical waste into solid, liquid and gaseous states, and performs different waste recovery treatments and radiation monitoring through the corresponding radioactive pharmaceutical waste monitoring subunits.

[0036] The data storage module 3 includes a patient information database, a drug management database and a radioactive drug waste radiation database. The patient information database is used to store patient information, radiation levels in the patient's body and drug metabolism information. The drug management database is used to record drug usage information and the number and radiation levels of radioactive drugs stored. The number of radioactive drugs stored changes dynamically according to the drug usage information. The radioactive drug waste radiation database is used to record the radiation values ​​of radioactive drug waste and upload the data to the wireless communication module and transmit it to the server for storage and processing.

[0037] Server 4 performs a fusion process based on the patient information, the radiation level in the patient's body and the drug metabolism information in the patient information database, and the drug usage information and the storage quantity and radiation level of radioactive drugs in the drug management database, and dynamically updates the storage quantity and radiation level of radioactive drugs based on the drug usage information; performs a fusion process based on the patient information, the radiation level in the patient's body and the drug metabolism information in the patient information database and the radiation value of radioactive drug waste in the radioactive drug waste radiation database, and dynamically updates the radiation value of radioactive drug waste based on the radiation level in the patient's body and the drug metabolism information.

[0038] The monitoring module 5 is used to report abnormal data in the fused data. When the monitoring value of any monitoring unit of the patient monitoring unit 201, the radiopharmaceutical monitoring unit 202 and the radiopharmaceutical waste monitoring unit 203 in the monitoring module 2 exceeds the safety threshold, the monitoring module 5 reports the abnormal data.

[0039] The nuclear medicine department closed-loop management system also includes a mobile client 6 , which transmits data with a server 4 in the intranet via an external network. The mobile client 6 is used to view the data stored in the data storage module 3 in real time.

[0040] The schematic diagram of the process of closed-loop monitoring of patients through the proposed nuclear medicine closed-loop management system is as follows Figure 2 As shown, the following steps are included:

[0041] Patients can fill in patient information through the online applet or choose to fill in patient information through the nurse workstation after arriving at the hospital; the information collection module 1 collects patient information and enters the patient information into the patient information database. Medical staff formulate drug use information based on patient information, and predict drug metabolism information through a deep learning model, transmit drug use information to the drug management database, dynamically update the storage quantity and radiation amount of radioactive drugs, and enter drug metabolism information into the patient information database; the patient is injected with drugs, and after the injection, the patient waits and undergoes relevant examinations. When the patient's examination is completed, drug waste is recovered at the same time, and the radiation database of radioactive drug waste updates the radiation value of radioactive drug waste. The radiation amount in the patient's body is monitored in real time through the monitoring module 2. If the radiation amount in the patient's body is within an abnormal range, the detection module 2 reports the abnormal data, and the medical staff takes corresponding measures to deal with it. At the same time, the patient's information is temporarily recorded in the patient information database, which is convenient for medical staff to track in real time. After the radiation amount in the patient's body is within the normal range, the patient leaves safely, and the drug waste is recycled and processed, and the radiation database of radioactive drug waste updates the radiation value of radioactive drug waste; if the radiation amount in the patient's body is within the normal range, the patient leaves safely.

[0042] The preferred specific embodiments of the present invention are described in detail above. It should be understood that a person skilled in the art can make many modifications and changes based on the concept of the present invention without creative work. Therefore, any technical solution that can be obtained by a person skilled in the art through logical analysis, reasoning or limited experiments based on the concept of the present invention on the basis of the prior art should be within the scope of protection determined by the claims.

Claims

1. A closed-loop management system for nuclear medicine, characterized in that: It comprises an information collection module (1), a monitoring module (2), a data storage module (3), a server (4) and a monitoring module (5), The information acquisition module (1) is used to obtain patient information and obtain corresponding drug use information and drug metabolism information based on the patient information; The monitoring module (2) is used to monitor in real time the radiation level in the patient's body, the amount and radiation level of radioactive drugs stored, and the radiation level of radioactive drug waste; The data storage module (3) is used to store data in the information collection module and the monitoring module; The server (4) is connected to the data storage module (3) and is used to perform fusion processing on the data in the data storage module (3); The monitoring module (5) is used to report abnormal data in the fused data.

2. The closed-loop management system for nuclear medicine department according to claim 1, characterized in that: The information collection module (1) comprises an online recording unit and an offline recording unit, wherein the online recording unit is used to collect patient information of patients who have made online appointments, and the offline recording unit is used to collect patient information of patients who have received medical treatment offline.

3. The closed-loop management system for nuclear medicine department according to claim 1, characterized in that: The patient information includes multiple ones of age, gender, height, weight, facial image and disease condition.

4. The closed-loop management system for nuclear medicine department according to claim 1, characterized in that: The radiopharmaceutical usage information includes the type and dosage of radiopharmaceuticals that need to be injected during patient treatment, and the drug metabolism information is predicted by a deep learning model based on the patient information and drug usage information.

5. The closed-loop management system for nuclear medicine department according to claim 1, characterized in that: The monitoring module (2) comprises a patient monitoring unit (201), a radiopharmaceutical monitoring unit (202) and a radiopharmaceutical waste monitoring unit (203); the patient monitoring unit (201) is used to monitor the radiation level in the patient's body in real time; the radiopharmaceutical monitoring unit (202) is used to monitor the amount of radiopharmaceuticals stored and the radiation level in real time; and the radiopharmaceutical waste monitoring unit (203) is used to monitor the radiation level of the radiopharmaceutical waste in real time.

6. The closed-loop management system for nuclear medicine department according to claim 5, characterized in that: The monitoring module (2) further comprises a wireless communication unit (204), and the patient monitoring unit (201), the radioactive drug monitoring unit (202) and the radioactive drug waste monitoring unit (203) perform data transmission with the data storage module (3) via the wireless communication unit (204).

7. The closed-loop management system for nuclear medicine department according to claim 5, characterized in that: The patient monitoring unit (201) comprises a face recognition detector and a radiation monitor. The face recognition detector is used to identify the patient based on the collected facial image of the patient, and the radiation monitor is used to monitor the radiation level in the patient.

8. The closed-loop management system for nuclear medicine department according to claim 5, characterized in that: The radioactive drug waste monitoring unit (202) comprises a solid radioactive drug waste monitoring subunit, a liquid radioactive drug waste monitoring subunit and a gaseous radioactive drug waste monitoring subunit, and corresponding waste recovery processing and radiation monitoring are performed through different radioactive drug waste monitoring subunits.

9. The closed-loop management system for nuclear medicine according to claim 1, characterized in that: The data storage module (3) comprises a patient information database, a drug management database and a radioactive drug waste radiation database. The patient information database is used to store the patient information, the radiation level in the patient's body and the drug metabolism information. The drug management database is used to record the drug usage information and the radioactive drug storage quantity and radiation level. The radioactive drug waste radiation database is used to record the radioactive drug waste radiation value.

10. The closed-loop management system for nuclear medicine department according to claim 1, characterized in that: It also includes a mobile client (6) for viewing the data stored in the data storage module (3) in real time.

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