CN117995372A - Visitor management system of radioactive ward - Google Patents
Visitor management system of radioactive ward Download PDFInfo
- Publication number
- CN117995372A CN117995372A CN202410397706.XA CN202410397706A CN117995372A CN 117995372 A CN117995372 A CN 117995372A CN 202410397706 A CN202410397706 A CN 202410397706A CN 117995372 A CN117995372 A CN 117995372A
- Authority
- CN
- China
- Prior art keywords
- patient
- visitor
- control unit
- information
- safety distance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000002285 radioactive effect Effects 0.000 title abstract description 8
- 230000005855 radiation Effects 0.000 claims abstract description 63
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 230000036541 health Effects 0.000 claims abstract description 8
- 239000003814 drug Substances 0.000 claims description 32
- 229940079593 drug Drugs 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 25
- 238000004891 communication Methods 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 12
- 230000003862 health status Effects 0.000 claims description 6
- 230000001755 vocal effect Effects 0.000 claims 1
- 238000011362 radionuclide therapy Methods 0.000 abstract description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 8
- 229910052740 iodine Inorganic materials 0.000 description 8
- 239000011630 iodine Substances 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 210000001685 thyroid gland Anatomy 0.000 description 5
- 210000004027 cell Anatomy 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 4
- 208000032839 leukemia Diseases 0.000 description 3
- 238000002483 medication Methods 0.000 description 3
- PNDPGZBMCMUPRI-HVTJNCQCSA-N 10043-66-0 Chemical compound [131I][131I] PNDPGZBMCMUPRI-HVTJNCQCSA-N 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 201000011510 cancer Diseases 0.000 description 2
- 230000003325 follicular Effects 0.000 description 2
- 238000010253 intravenous injection Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 101001121408 Homo sapiens L-amino-acid oxidase Proteins 0.000 description 1
- 206010020850 Hyperthyroidism Diseases 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 102100026388 L-amino-acid oxidase Human genes 0.000 description 1
- 102000003673 Symporters Human genes 0.000 description 1
- 108090000088 Symporters Proteins 0.000 description 1
- 239000003200 antithyroid agent Substances 0.000 description 1
- 229940043671 antithyroid preparations Drugs 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 231100000504 carcinogenesis Toxicity 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 210000000805 cytoplasm Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 208000015799 differentiated thyroid carcinoma Diseases 0.000 description 1
- 230000036267 drug metabolism Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001605 fetal effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 231100000405 induce cancer Toxicity 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-M iodide Chemical compound [I-] XMBWDFGMSWQBCA-UHFFFAOYSA-M 0.000 description 1
- 230000005865 ionizing radiation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000002751 lymph Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000009206 nuclear medicine Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 239000005495 thyroid hormone Substances 0.000 description 1
- 229940036555 thyroid hormone Drugs 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
- G16H40/20—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the management or administration of healthcare resources or facilities, e.g. managing hospital staff or surgery rooms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H10/00—ICT specially adapted for the handling or processing of patient-related medical or healthcare data
- G16H10/60—ICT specially adapted for the handling or processing of patient-related medical or healthcare data for patient-specific data, e.g. for electronic patient records
- G16H10/65—ICT specially adapted for the handling or processing of patient-related medical or healthcare data for patient-specific data, e.g. for electronic patient records stored on portable record carriers, e.g. on smartcards, RFID tags or CD
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
- G16H50/70—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for mining of medical data, e.g. analysing previous cases of other patients
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Primary Health Care (AREA)
- Epidemiology (AREA)
- Data Mining & Analysis (AREA)
- General Business, Economics & Management (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Databases & Information Systems (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Treatment And Welfare Office Work (AREA)
Abstract
本发明涉及访客监管技术领域，公开了一种放射性病房的访客管理系统，管理系统包括控制单元、至少一个病人手环、至少一个辐射检测单元、至少一个访客手环；根据病人的个人信息计算第一安全距离；根据病人的辐射强度信息计算第二安全距离；控制单元对第一安全距离和第二安全距离进行比较将数值较大者作为初始安全距离；控制单元根据访客的个人信息对初始安全距离进行修正获得访客与病人之间的最终安全距离。采用本发明，可以满足放射性核素治疗病房的病人需要探视的需求，同时不会对访客的身体健康造成影响。
The present invention relates to the technical field of visitor supervision, and discloses a visitor management system for a radioactive ward, wherein the management system comprises a control unit, at least one patient wristband, at least one radiation detection unit, and at least one visitor wristband; a first safety distance is calculated according to the patient's personal information; a second safety distance is calculated according to the patient's radiation intensity information; the control unit compares the first safety distance and the second safety distance and takes the larger value as the initial safety distance; the control unit corrects the initial safety distance according to the visitor's personal information to obtain the final safety distance between the visitor and the patient. The present invention can meet the needs of patients in radionuclide therapy wards for visiting, and at the same time will not affect the health of the visitor.
Description
技术领域Technical Field
本发明涉及访客监管技术领域，尤其涉及一种放射性病房的访客管理系统。The invention relates to the technical field of visitor supervision, and in particular to a visitor management system for a radiation ward.
背景技术Background technique
碘是合成甲状腺激素的原料之一，甲状腺滤泡细胞可通过钠/碘同向转运蛋白摄取131I。通过131I治疗甲状腺功能亢进症及分化型甲状腺癌是目前广为熟知的治疗决策，也通常被人们称为是同位素131I内照射治疗。131I在进入到身体之后，几乎全部被甲状腺组织吸收并释放出β射线，β射线具有较强的电离辐射能力，从而使甲状腺滤泡细胞变性和坏死，达到治疗的目的。Iodine is one of the raw materials for synthesizing thyroid hormones. Thyroid follicular cells can absorb 131I through the sodium/iodine symporter. The treatment of hyperthyroidism and differentiated thyroid cancer with 131I is a well-known treatment decision, and is also commonly referred to as isotope 131I internal irradiation therapy. After entering the body, 131I is almost completely absorbed by the thyroid tissue and releases beta rays. Beta rays have strong ionizing radiation ability, which causes the thyroid follicular cells to degenerate and necrotize, achieving the purpose of treatment.
β射线对人体的危害性主要包括智力影响、诱发白血病，以及诱发癌症。β射线主要是放射性物质以粒子形式所散发的能量，属于核辐射中的一种，对人体危害较大，需避免接触。智力影响：若孕妇孕期接受β射线照射，就可能会影响胎儿大脑的正常生长发育，易使胎儿出生后出现智力缺陷；诱发白血病：若长时间接触β射线，可能会使淋巴液、血液，以及细胞原生质出现改变，进而增加患白血病的几率；诱发癌症：长期受到β射线辐射，会影响身体代谢、循环、免疫以及生殖功能，进而使正常细胞发生癌变，或加速体内癌细胞增殖，减少生命周期。严重者还可能增加癌症的发生率，容易危及生命。The hazards of beta rays to the human body mainly include intellectual impact, leukemia induction, and cancer induction. Beta rays are mainly energy emitted by radioactive substances in the form of particles. They are a type of nuclear radiation and are very harmful to the human body, so contact should be avoided. Intellectual impact: If pregnant women are exposed to beta rays during pregnancy, it may affect the normal growth and development of the fetal brain, and may cause intellectual defects after birth; induce leukemia: If exposed to beta rays for a long time, it may cause changes in lymph, blood, and cell protoplasm, thereby increasing the risk of leukemia; induce cancer: Long-term exposure to beta rays will affect the body's metabolism, circulation, immunity, and reproductive functions, thereby causing normal cells to become cancerous, or accelerate the proliferation of cancer cells in the body and reduce the life cycle. Severe cases may also increase the incidence of cancer and easily endanger life.
由于其存在放射性，因此，在病人服用了131I后，应尽量避免与其他人接触，以防影响他人健康。为了减少不必要的麻烦，放射性核素治疗病房即核医学科病房，通常不允许探视或陪护。但在临床上，不少病人客观上有探视或陪护的需求，尤其是儿童或老人等没有自理能力的病人。如果一味禁止探视或陪护，必然给病人带来困扰，增加医护矛盾。Due to its radioactivity, after taking 131I, patients should try to avoid contact with other people to prevent affecting the health of others. In order to reduce unnecessary trouble, radionuclide therapy wards, namely nuclear medicine wards, usually do not allow visitors or caregivers. However, in clinical practice, many patients objectively need visitors or caregivers, especially children or the elderly who are unable to take care of themselves. If visitors or caregivers are simply prohibited, it will inevitably cause trouble to patients and increase conflicts between medical care and nursing.
发明内容Summary of the invention
为了解决上述技术问题，本发明提供了一种放射性病房的访客管理系统，能够通过规范访客与病人之间的安全距离，从而提高访客在探视或陪护治疗病人时的安全。In order to solve the above technical problems, the present invention provides a visitor management system for a radiation ward, which can improve the safety of visitors when visiting or accompanying patients for treatment by regulating the safe distance between visitors and patients.
本发明提供了一种放射性病房的访客管理系统，所述管理系统包括控制单元、至少一个病人手环、至少一个辐射检测单元、至少一个访客手环；The present invention provides a visitor management system for a radioactive ward, the management system comprising a control unit, at least one patient wristband, at least one radiation detection unit, and at least one visitor wristband;
所述病人手环激活后与控制单元通信连接，用于向控制单元提供病人的姓名信息和病人位置信息；After being activated, the patient's wristband is connected to the control unit for communication, and is used to provide the control unit with the patient's name information and patient location information;
所述辐射检测单元与控制单元通信连接，用于向控制单元提供病人的姓名信息和辐射强度信息；The radiation detection unit is in communication with the control unit and is used to provide the control unit with the patient's name information and radiation intensity information;
所述访客手环激活后与控制单元通信连接，用于向控制单元提供访客的姓名信息和访客位置信息；After being activated, the visitor wristband is connected to the control unit for providing the control unit with the visitor's name information and the visitor's location information;
所述控制单元用于提供病人的个人信息、访客的个人信息；The control unit is used to provide the patient's personal information and the visitor's personal information;
控制单元根据每个病人的个人信息计算每个病人的第一安全距离；The control unit calculates a first safety distance for each patient based on the personal information of each patient;
控制单元根据每个病人的辐射强度信息计算每个病人的第二安全距离；The control unit calculates a second safety distance for each patient according to the radiation intensity information of each patient;
控制单元对第一安全距离和第二安全距离进行比较，将数值较大者作为病人的初始安全距离；The control unit compares the first safety distance and the second safety distance, and uses the larger value as the initial safety distance of the patient;
控制单元根据每个访客的个人信息对每个病人的初始安全距离进行修正，获得每个访客与每个病人之间的最终安全距离；The control unit corrects the initial safety distance of each patient according to the personal information of each visitor to obtain the final safety distance between each visitor and each patient;
控制单元计算病人位置信息提供的病人位置与访客位置信息提供的访客位置之间的距离，当任一病人位置与任一访客位置之间的距离小于两者对应的最终安全距离时，访客管理系统的控制单元会向小于最终安全距离的病人手环和访客手环发送提示信息，使病人和访客相互远离。The control unit calculates the distance between the patient position provided by the patient position information and the visitor position provided by the visitor position information. When the distance between any patient position and any visitor position is less than the corresponding final safety distance of the two, the control unit of the visitor management system will send prompt information to the patient wristband and visitor wristband that are less than the final safety distance, so that the patient and visitor stay away from each other.
在本发明中，所述任一病人位置与任一访客位置之间的距离指的是任一病人位置与任一访客位置之间的最小直线距离。In the present invention, the distance between any patient position and any visitor position refers to the minimum straight-line distance between any patient position and any visitor position.
进一步的，所述病人的个人信息包括病人姓名、用药量、用药时间；Furthermore, the patient's personal information includes the patient's name, medication dosage, and medication time;
所述控制单元根据每个病人的个人信息计算每个病人的第一安全距离的具体过程为：控制单元根据病人的个人信息中用药量和用药时间计算出每个病人的第一安全距离。The specific process of the control unit calculating the first safety distance of each patient according to the personal information of each patient is as follows: the control unit calculates the first safety distance of each patient according to the medication dosage and medication time in the patient's personal information.
进一步的，所述控制单元根据每个病人的辐射强度信息计算每个病人的第二安全距离的具体过程为：控制单元根据病人的个人信息中的病人姓名，调取对应的病人的辐射强度信息计算出每个病人的第二安全距离。Furthermore, the specific process of the control unit calculating the second safety distance for each patient based on the radiation intensity information of each patient is as follows: the control unit retrieves the radiation intensity information of the corresponding patient based on the patient's name in the patient's personal information to calculate the second safety distance for each patient.
进一步的，所述访客的个人信息包括访客姓名、年龄、健康状况；Furthermore, the visitor's personal information includes the visitor's name, age, and health status;
所述控制单元根据每个访客的个人信息对每个病人的初始安全距离进行修正的具体过程包括：控制单元根据每个访客的个人信息中的年龄和健康状况对每个病人的初始安全距离进行修正。The specific process of the control unit correcting the initial safety distance of each patient according to the personal information of each visitor includes: the control unit corrects the initial safety distance of each patient according to the age and health condition in the personal information of each visitor.
进一步的，所述提示信息为语言提示和/或震动提示。Furthermore, the prompt information is a language prompt and/or a vibration prompt.
进一步的，所述控制单元还提供病人手环计数信息、访客手环计数信息；Furthermore, the control unit also provides patient wristband counting information and visitor wristband counting information;
所述病人手环计数信息包括激活的病人手环的数量；The patient wristband counting information includes the number of activated patient wristbands;
所述访客手环计数信息包括激活的访客手环的数量；The visitor wristband counting information includes the number of activated visitor wristbands;
控制单元接收的病人位置信息的数量与病人手环计数信息不一致时，和/或控制单元接收的访客位置信息的数量与访客手环计数信息不一致时，控制单元会发出警报。When the number of patient location information received by the control unit is inconsistent with the patient wristband counting information, and/or when the number of visitor location information received by the control unit is inconsistent with the visitor wristband counting information, the control unit will issue an alarm.
进一步的，所述激活的病人手环的数量大于0时，访客手环被激活。Furthermore, when the number of activated patient wristbands is greater than 0, the visitor wristband is activated.
进一步的，所述激活的访客手环的数量为0时，管理系统暂停工作。Furthermore, when the number of activated visitor wristbands is 0, the management system suspends operation.
进一步的，所述激活的访客手环的数量大于0时，管理系统开启工作。Furthermore, when the number of activated visitor wristbands is greater than 0, the management system starts working.
本发明实施例具有以下技术效果：The embodiments of the present invention have the following technical effects:
1.本发明的访客管理系统通过控制单元实时监控任一访客手环与任一病人手环之间的距离，一旦访客手环与病人手环之间的距离小于对应的最终安全距离，则控制单元则发出提醒信息，进而防止访客受到辐射损伤。本发明考虑了访客在访问病人途中除了会与其想探视的病人接触外，还可能会接触到其他服用药物后的病人，为了提高访客与任一服用药物后的病人之间的安全性，本发明的访客管理系统会实时监控访客与任一服用药物后的病人之间的距离，并根据病人和访客自身的情况计算和修正病人和访客之间的初始安全距离，最终获得每个病人与每个访客的最终安全距离。因此，本发明可以满足放射性核素治疗病房的病人需要探视的需求，同时不会对访客的身体健康造成影响。1. The visitor management system of the present invention monitors the distance between any visitor's wristband and any patient's wristband in real time through a control unit. Once the distance between the visitor's wristband and the patient's wristband is less than the corresponding final safety distance, the control unit sends a reminder message to prevent the visitor from radiation damage. The present invention takes into account that in addition to the patient they want to visit, visitors may also come into contact with other patients who have taken medications during their visit. In order to improve the safety between visitors and any patient who has taken medications, the visitor management system of the present invention monitors the distance between visitors and any patient who has taken medications in real time, and calculates and corrects the initial safety distance between the patient and the visitor according to the patient's and the visitor's own conditions, and finally obtains the final safety distance between each patient and each visitor. Therefore, the present invention can meet the needs of patients in radionuclide therapy wards for visiting without affecting the physical health of visitors.
2.在本发明中，首先根据控制单元存储的病人的个人信息，计算病人和访客之间的第一安全距离。在建立第一安全距离时，病人之间存在差异性，所以在建立第一安全距离时，控制单元主要根据病人的服药时间和服药量（即病人对药物的吸收率）计算第一安全距离。在此基础上，控制单元还通过辐射检测单元中的辐射强度信息计算访客和病人的第二安全距离（即病人实际辐射强度信息）。为进一步提高访客探视病人时的安全性，控制单元会进一步比较第一安全距离的值和第二安全距离的值，保留较大值作为初始安全距离，并且会对初始安全距离修正，从而保证了访客与病人之间安全距离的准确性，并且进一步提高了访客探视时的安全性。对初始安全距离修正的方法主要是控制单元根据访客的个人信息中访客的年龄和健康状况进行。本发明中，不仅考虑了访客和病人安全距离的计算，也进一步对安全距离进行了修正，提高了安全性；并且在本发明中，最终安全距离的计算和修正都是根据病人和访客自身的情况进行，获得的最终安全距离是适合特定的病人和访客。2. In the present invention, firstly, the first safety distance between the patient and the visitor is calculated according to the personal information of the patient stored in the control unit. When establishing the first safety distance, there are differences between patients, so when establishing the first safety distance, the control unit mainly calculates the first safety distance according to the patient's medication time and medication amount (i.e., the patient's absorption rate of the drug). On this basis, the control unit also calculates the second safety distance between the visitor and the patient (i.e., the patient's actual radiation intensity information) through the radiation intensity information in the radiation detection unit. In order to further improve the safety of visitors when visiting patients, the control unit will further compare the value of the first safety distance with the value of the second safety distance, retain the larger value as the initial safety distance, and correct the initial safety distance, thereby ensuring the accuracy of the safety distance between the visitor and the patient, and further improving the safety of visitors when visiting. The method for correcting the initial safety distance is mainly that the control unit performs it according to the visitor's age and health status in the visitor's personal information. In the present invention, not only the calculation of the safety distance between the visitor and the patient is considered, but also the safety distance is further corrected to improve safety; and in the present invention, the calculation and correction of the final safety distance are both based on the patient and the visitor's own situation, and the final safety distance obtained is suitable for specific patients and visitors.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
为了更清楚地说明本发明具体实施方式或现有技术中的技术方案，下面将对具体实施方式或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图是本发明的一些实施方式，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它的附图。In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
图1是本发明实施例提供的一种放射性病房的访客管理系统的示意图。FIG1 is a schematic diagram of a visitor management system for a radiation ward provided by an embodiment of the present invention.
图2是本发明实施例提供的控制单元的示意图。FIG. 2 is a schematic diagram of a control unit provided in an embodiment of the present invention.
图3是本发明实施例提供的病人手环的示意图。FIG. 3 is a schematic diagram of a patient wristband provided in an embodiment of the present invention.
图4是本发明实施例提供的访客手环的示意图。FIG. 4 is a schematic diagram of a visitor wristband provided in an embodiment of the present invention.
具体实施方式Detailed ways
为使本发明的目的、技术方案和优点更加清楚，下面将对本发明的技术方案进行清楚、完整的描述。显然，所描述的实施例仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动的前提下所得到的所有其它实施例，都属于本发明所保护的范围。In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.
第一方面，本发明的一些实施例方式中提供了一种放射性病房的访客管理系统，所述管理系统包括控制单元、至少一个病人手环、至少一个辐射检测单元、至少一个访客手环；In a first aspect, some embodiments of the present invention provide a visitor management system for a radiation ward, the management system comprising a control unit, at least one patient wristband, at least one radiation detection unit, and at least one visitor wristband;
所述病人手环激活后与控制单元通信连接，用于向控制单元提供病人的姓名信息和病人位置信息；After being activated, the patient's wristband is connected to the control unit for communication, and is used to provide the control unit with the patient's name information and patient location information;
所述辐射检测单元与控制单元通信连接，用于向控制单元提供病人的姓名信息和辐射强度信息；The radiation detection unit is in communication with the control unit and is used to provide the control unit with the patient's name information and radiation intensity information;
所述访客手环激活后与控制单元通信连接，用于向控制单元提供访客的姓名信息和访客位置信息；After being activated, the visitor wristband is connected to the control unit for providing the control unit with the visitor's name information and the visitor's location information;
所述控制单元用于提供病人的个人信息、访客的个人信息；The control unit is used to provide the patient's personal information and the visitor's personal information;
控制单元根据每个病人的个人信息计算每个病人的第一安全距离；The control unit calculates a first safety distance for each patient based on the personal information of each patient;
控制单元根据每个病人的辐射强度信息计算每个病人的第二安全距离；The control unit calculates a second safety distance for each patient according to the radiation intensity information of each patient;
控制单元对第一安全距离和第二安全距离进行比较，将数值较大者作为病人的初始安全距离；The control unit compares the first safety distance and the second safety distance, and uses the larger value as the initial safety distance of the patient;
控制单元根据每个访客的个人信息对每个病人的初始安全距离进行修正，获得每个访客与每个病人之间的最终安全距离；The control unit corrects the initial safety distance of each patient according to the personal information of each visitor to obtain the final safety distance between each visitor and each patient;
控制单元计算病人位置信息提供的病人位置与访客位置信息提供的访客位置之间的距离，当任一病人位置与任一访客位置之间的距离小于两者对应的最终安全距离时，访客管理系统的控制单元会向小于最终安全距离的病人手环和访客手环发送提示信息，使病人和访客相互远离。The control unit calculates the distance between the patient position provided by the patient position information and the visitor position provided by the visitor position information. When the distance between any patient position and any visitor position is less than the corresponding final safety distance of the two, the control unit of the visitor management system will send prompt information to the patient wristband and visitor wristband that are less than the final safety distance, so that the patient and visitor stay away from each other.
在本发明中，由于病人服用具有放射性的药物后会释放射线，进而影响访客的健康。鉴于此，为了解决本发明的技术问题，本发明设计了一种用于放射性病房的访客管理系统，在本发明的管理系统中，控制单元根据病人的用药量、用药时间、病人服药后的辐射情况以及访客的健康情况，进行了每个病人和每个访客之间的安全距离的计算和修正，最终获得了每个访客和每个病人之间的最终安全距离。在本发明中，通过设计控制单元、病人手环、访客手环和辐射检测单元之间通过通信连接，进而使得控制单元和病人手环、访客手环、辐射检测单元之间的信息反馈，控制单元能及时获得病人和访客之间的实时距离，当任一病人和任一访客之间的实时距离小于控制单元计算和修正后的该病人和访客的最终安全距离时，则控制单元会发出提醒信息，防止该访客和病人之间的进一步靠近，从而提高访客的安全。In the present invention, since the patient will release radiation after taking radioactive drugs, it will affect the health of visitors. In view of this, in order to solve the technical problem of the present invention, the present invention designs a visitor management system for radioactive wards. In the management system of the present invention, the control unit calculates and corrects the safe distance between each patient and each visitor according to the patient's medication dosage, medication time, the radiation condition of the patient after taking the medication, and the health condition of the visitor, and finally obtains the final safe distance between each visitor and each patient. In the present invention, by designing the control unit, the patient's wristband, the visitor's wristband and the radiation detection unit to be connected through communication, so as to enable information feedback between the control unit and the patient's wristband, the visitor's wristband and the radiation detection unit, the control unit can obtain the real-time distance between the patient and the visitor in time. When the real-time distance between any patient and any visitor is less than the final safe distance between the patient and the visitor calculated and corrected by the control unit, the control unit will issue a reminder message to prevent the visitor and the patient from getting closer, thereby improving the safety of the visitor.
具体的，当无病人服用药物或无访客时，则无需对病人手环或访客手环进行激活，病人也无需佩戴辐射检测单元，控制单元也不需要对病人手环和访客手环的实时位置进行监测。Specifically, when there is no patient taking medicine or no visitor, there is no need to activate the patient's wristband or the visitor's wristband, the patient does not need to wear a radiation detection unit, and the control unit does not need to monitor the real-time position of the patient's wristband and the visitor's wristband.
示例性地，可在病人手环中设置病人定位单元、信号传输单元、病人信息存储单元，其中，病人定位单元用于存储病人的位置信息，病人信息存储单元用于存储病人的姓名信息，信号传输单元用于将病人位置信息和病人的姓名信息通过通信连接向控制单元传输。Exemplarily, a patient positioning unit, a signal transmission unit, and a patient information storage unit may be provided in the patient bracelet, wherein the patient positioning unit is used to store the patient's location information, the patient information storage unit is used to store the patient's name information, and the signal transmission unit is used to transmit the patient's location information and the patient's name information to the control unit via a communication connection.
示例性地，病人手环佩戴于病人的手上，当病人服药后病人手环被激活。Exemplarily, the patient bracelet is worn on the patient's hand, and the patient bracelet is activated after the patient takes the medicine.
示例性地，可在控制单元中设置病人信息存储单元、访客信息存储单元，其中，病人信息存储单元可用于存储病人的个人信息，访客信息存储单元可用于存储访客的个人信息。Exemplarily, a patient information storage unit and a visitor information storage unit may be provided in the control unit, wherein the patient information storage unit may be used to store the patient's personal information, and the visitor information storage unit may be used to store the visitor's personal information.
一些实施例方式中，所述病人的个人信息包括病人姓名、用药量、用药时间；In some embodiments, the patient's personal information includes the patient's name, medication dosage, and medication time;
所述控制单元根据每个病人的个人信息计算每个病人的第一安全距离的具体过程为：控制单元根据病人的个人信息中用药量和用药时间计算出每个病人的第一安全距离。The specific process of the control unit calculating the first safety distance of each patient according to the personal information of each patient is as follows: the control unit calculates the first safety distance of each patient according to the medication dosage and medication time in the patient's personal information.
具体的，当病人在服用了放射性药物后，在控制单元中存储病人的个人信息。在本发明中，病人的个人信息不仅限于上述阐述的信息，可根据实际情况设置更多或更少的信息。Specifically, after the patient takes the radioactive drug, the patient's personal information is stored in the control unit. In the present invention, the patient's personal information is not limited to the information described above, and more or less information can be set according to actual conditions.
具体的，当控制单元根据病人的个人信息计算出第一安全距离后，可将第一安全距离存储在控制单元中对应的病人的个人信息中。示例性地，将控制单元划分为多个存储空间，每个存储空间用于存储一个病人的个人信息，当控制单元根据病人的个人信息计算出第一安全距离后，控制单元将第一安全距离存储于相应的病人的个人信息中。Specifically, after the control unit calculates the first safety distance according to the patient's personal information, the first safety distance may be stored in the corresponding patient's personal information in the control unit. Exemplarily, the control unit is divided into a plurality of storage spaces, each storage space is used to store the personal information of a patient, and after the control unit calculates the first safety distance according to the patient's personal information, the control unit stores the first safety distance in the corresponding patient's personal information.
具体的，由于碘131（131I）等放射性药物进入人体后就开始代谢、衰减，因此，在第一安全距离计算时可以通过用药量和用药时间预估出当前的辐射强度，并根据预估出的当前的辐射强度计算出第一安全距离。第一安全距离还可以通过查表获得，表可以通过如下方法建立：首先获取多个相同用药量的病人的历史数据；上述历史数据为病人用药后辐射强度随时间变化的相关数据；然后根据上述相关数据计算第一安全距离随时间变化的数据DST；将多个病人的数据DST进行统计学处理，建立表格。控制单元可以根据用药量信息查询相应表格，获取该病人当前时间的第一安全距离。Specifically, since radioactive drugs such as iodine 131 (131I) begin to metabolize and decay after entering the human body, the current radiation intensity can be estimated by the dosage and medication time when calculating the first safety distance, and the first safety distance can be calculated based on the estimated current radiation intensity. The first safety distance can also be obtained by looking up a table, and the table can be established by the following method: first obtain the historical data of multiple patients with the same dosage; the above historical data is the relevant data of the radiation intensity of the patient after medication changes over time; then calculate the data DST of the first safety distance changing over time based on the above relevant data; perform statistical processing on the data DST of multiple patients to establish a table. The control unit can query the corresponding table based on the dosage information to obtain the first safety distance of the patient at the current time.
为了确保第一安全距离的准确性，在建立表格时，除了考虑用药量外，还需考虑吸碘率水平，即建立表格时：首先获取多个相同用药量、相同或相近吸碘率水平的病人的历史数据；上述历史数据为病人用药后辐射强度随时间变化的相关数据；然后根据上述相关数据计算第一安全距离随时间变化的数据DST（数据DST表示的是病人药物代谢后，病人的放射性和时间的相关性的数据），将多个病人的数据DST进行统计学处理，建立表格。控制单元根据该病人的吸碘率水平、用药量来查询相应表格，获取该病人当前时间的第一安全距离。In order to ensure the accuracy of the first safety distance, in addition to the dosage, the iodine absorption rate level must also be considered when establishing the table, that is, when establishing the table: first obtain the historical data of multiple patients with the same dosage and the same or similar iodine absorption rate level; the above historical data is the relevant data of the radiation intensity of the patient after taking the medicine over time; then calculate the data DST of the first safety distance over time based on the above relevant data (the data DST represents the data of the correlation between the patient's radioactivity and time after the patient's drug metabolism), perform statistical processing on the data DST of multiple patients, and establish a table. The control unit queries the corresponding table according to the patient's iodine absorption rate level and dosage, and obtains the first safety distance of the patient at the current time.
吸碘率：甲状腺选择性地吸收血中的碘，吸收速度和强度能反应甲状腺的功能状态。Iodine absorption rate: The thyroid gland selectively absorbs iodine in the blood. The absorption rate and intensity can reflect the functional state of the thyroid gland.
吸碘率的测试方法：静脉注射法:静脉注入2~10μCi 131I后，连续记录吸收131I曲线10分钟，正常人呈缓慢上升型，平均为0.86%(0-4.5%)。本法除节省检查时间外，因其反映碘离子运转机制，故适用于服用抗甲状腺药物者。Iodine absorption rate test method: intravenous injection method: after intravenous injection of 2~10μCi 131I, continuously record the 131I absorption curve for 10 minutes. Normal people show a slow rise type, with an average of 0.86% (0-4.5%). In addition to saving inspection time, this method is suitable for people taking anti-thyroid drugs because it reflects the mechanism of iodine ion operation.
一些实施例方式中，所述控制单元根据每个病人的辐射强度信息计算每个病人的第二安全距离的具体过程为：控制单元根据病人的个人信息中的病人姓名，调取对应的病人的辐射强度信息计算出每个病人的第二安全距离。In some embodiments, the specific process of the control unit calculating the second safety distance for each patient based on the radiation intensity information of each patient is as follows: the control unit retrieves the radiation intensity information of the corresponding patient based on the patient's name in the patient's personal information to calculate the second safety distance for each patient.
具体的，构建辐射强度与第二安全距离之间的关系，辐射检测单元检测出病人实时的辐射强度，通过通信连接传输至控制单元，控制单元根据辐射强度与第二安全距离之间的关系，进而计算出第二安全距离。Specifically, a relationship between radiation intensity and the second safety distance is constructed, and the radiation detection unit detects the real-time radiation intensity of the patient and transmits it to the control unit through a communication connection. The control unit calculates the second safety distance based on the relationship between the radiation intensity and the second safety distance.
具体的，辐射检测单元佩戴于病人身上。Specifically, the radiation detection unit is worn on the patient.
示例性地，辐射检测单元中可设置姓名存储单元、辐射强度信息存储单元，其中，姓名存储单元可用于存储病人的姓名信息，辐射强度信息存储单元可用于在辐射检测单元检测病人的辐射强度后，存储辐射强度信息。Exemplarily, a name storage unit and a radiation intensity information storage unit may be set in the radiation detection unit, wherein the name storage unit may be used to store the patient's name information, and the radiation intensity information storage unit may be used to store the radiation intensity information after the radiation detection unit detects the patient's radiation intensity.
具体的，控制单元根据病人的个人信息中的病人姓名，调取病人的辐射强度信息后，控制单元根据辐射强度信息计算出第二安全距离后，可将第二安全距离存储在控制单元中对应的病人的个人信息中。示例性地，将控制单元划分为多个存储空间，每个存储空间用于存储一个病人的个人信息，当控制单元根据辐射检测信息计算出第二安全距离后，控制单元将第二安全距离存储于相应的病人的个人信息中。Specifically, after the control unit retrieves the radiation intensity information of the patient according to the patient name in the patient's personal information, the control unit calculates the second safety distance according to the radiation intensity information, and then stores the second safety distance in the corresponding patient's personal information in the control unit. Exemplarily, the control unit is divided into a plurality of storage spaces, each storage space is used to store the personal information of a patient, and after the control unit calculates the second safety distance according to the radiation detection information, the control unit stores the second safety distance in the corresponding patient's personal information.
一些实施例方式中，所述访客的个人信息包括访客姓名、年龄、健康状况；由于不同的人群对辐射的耐受程度不同，例如孕妇、老人和儿童与辐射源之间所需的间隔距离较大，因此，在计算安全距离时，还需考虑访客的身体状况。In some embodiments, the visitor's personal information includes the visitor's name, age, and health status. Because different groups of people have different tolerance to radiation, for example, pregnant women, the elderly, and children require a greater distance from the radiation source, the visitor's physical condition must also be considered when calculating the safe distance.
所述控制单元根据每个访客的个人信息对每个病人的初始安全距离进行修正的具体过程包括：控制单元根据每个访客的个人信息中的年龄和健康状况对每个病人的初始安全距离进行修正。The specific process of the control unit correcting the initial safety distance of each patient according to the personal information of each visitor includes: the control unit corrects the initial safety distance of each patient according to the age and health condition in the personal information of each visitor.
具体的，控制单元将获得的每个访客与每个病人之间的最终安全距离进行存储，存储方式例如表1所示：Specifically, the control unit stores the final safe distance between each visitor and each patient, and the storage method is as shown in Table 1:
表1 控制单元中最终安全距离的存储方式Table 1 Storage method of final safety distance in control unit
表1中表示访客A与病人A、病人B、病人C之间的最终安全距离分别为3米、2米、3米，访客B与病人A、病人B、病人C之间的最终安全距离分别为2米、2米、2米。Table 1 shows that the final safe distances between visitor A and patients A, B, and C are 3 meters, 2 meters, and 3 meters respectively, and the final safe distances between visitor B and patients A, B, and C are 2 meters, 2 meters, and 2 meters respectively.
具体的，访客手环佩戴在访客手上。Specifically, the visitor wristband is worn on the visitor's hand.
示例性地，可在访客手环中设置访客定位单元、信号传输单元、访客信息存储单元，其中，访客定位单元用于获取访客的位置信息，访客信息存储单元用于存储访客的姓名信息，信号传输单元用于将访客位置信息和访客的姓名信息通过通信连接向控制单元传输。Exemplarily, a visitor positioning unit, a signal transmission unit, and a visitor information storage unit may be set in the visitor wristband, wherein the visitor positioning unit is used to obtain the visitor's location information, the visitor information storage unit is used to store the visitor's name information, and the signal transmission unit is used to transmit the visitor's location information and the visitor's name information to the control unit via a communication connection.
一些实施例方式中，所述提示信息为语言提示和/或震动提示。In some embodiments, the prompt information is a language prompt and/or a vibration prompt.
一些实施例方式中，控制单元还提供病人手环计数信息、访客手环计数信息；In some embodiments, the control unit also provides patient wristband counting information and visitor wristband counting information;
所述病人手环计数信息包括激活的病人手环的数量；The patient wristband counting information includes the number of activated patient wristbands;
所述访客手环计数信息包括激活的访客手环的数量；The visitor wristband counting information includes the number of activated visitor wristbands;
控制单元接收的病人位置信息的数量与病人手环计数信息不一致时，和/或控制单元接收的访客位置信息的数量与访客手环计数信息不一致时，控制单元会发出警报。When the number of patient location information received by the control unit is inconsistent with the patient wristband counting information, and/or when the number of visitor location information received by the control unit is inconsistent with the visitor wristband counting information, the control unit will issue an alarm.
具体的，当控制单元接收到的病人手环的位置数量、访客手环的位置信息数量、辐射检测单元的数量与手环计数单元中记录的数量不一致时进行报警，防止距离监测失效。Specifically, when the number of patient wristband positions, the number of visitor wristband position information, and the number of radiation detection units received by the control unit are inconsistent with the number recorded in the wristband counting unit, an alarm is issued to prevent distance monitoring failure.
示例性地，可在控制单元中设置计数单元，计数单元用于存储病人手环计数信息和访客手环计数信息。Exemplarily, a counting unit may be provided in the control unit, and the counting unit is used to store the patient wristband counting information and the visitor wristband counting information.
一些实施例方式中，所述激活的病人手环的数量大于0时，访客手环被激活。In some embodiments, when the number of activated patient wristbands is greater than 0, the visitor wristband is activated.
具体的，当激活的病人手环的数量大于0时，控制单元则激活访客手环，从而进一步保证访客的安全问题。Specifically, when the number of activated patient wristbands is greater than 0, the control unit activates the visitor wristband to further ensure the safety of the visitor.
一些实施例方式中，所述激活的访客手环的数量为0时，管理系统暂停工作。In some embodiments, when the number of activated visitor wristbands is 0, the management system is suspended.
一些实施例方式中，所述激活的访客手环的数量大于0时，管理系统开启工作。In some embodiments, when the number of activated visitor wristbands is greater than 0, the management system starts working.
图1-图4是本发明一种放射性病房的访客管理系统的示意图。在本发明的访客管理系统中，包括病人手环、辐射检测单元、访客手环和控制单元，其中控制单元与病人手环、辐射检测单元和访客手环之间均通过通信连接。当病人服用了辐射药物后，会将病人的个人信息存储到控制单元中，病人的个人信息包括病人姓名、用药时间和用药量，同时需要将病人的姓名信息存储于病人手环中，并将病人手环进行激活，病人手环可佩戴于病人手上。为了检测病人服药后实时的辐射信息，将辐射检测单元佩戴于病人身上，并且在辐射检测单元中输入病人的姓名信息。当有访客进行访问时，则在控制单元中存储访客的个人信息，访客的个人信息包括访客的姓名、年龄和健康状况，同时在访客手环中存入访客的姓名信息，将访客手环佩戴于访客的手上。为了防止控制单元对病人和访客的之间的安全距离的监测失误，当控制单元接收的病人位置信息的数量与病人手环计数信息不一致时，和/或控制单元接收的访客位置信息的数量与访客手环计数信息不一致时，控制单元会发出警报信息，从而提高访客的安全性。病人手环计数信息包括了激活的病人手环的数量，访客手环计数信息包括了激活的访客手环的数量，当激活的病人手环的数量大于0时，则所有的访客手环被激活，从而进一步保证了访客访问过程中的安全性。Figures 1-4 are schematic diagrams of a visitor management system for a radioactive ward of the present invention. In the visitor management system of the present invention, a patient wristband, a radiation detection unit, a visitor wristband and a control unit are included, wherein the control unit is connected to the patient wristband, the radiation detection unit and the visitor wristband by communication. When the patient takes the radiation medicine, the patient's personal information will be stored in the control unit. The patient's personal information includes the patient's name, medication time and dosage. At the same time, the patient's name information needs to be stored in the patient's wristband, and the patient's wristband is activated, and the patient's wristband can be worn on the patient's hand. In order to detect the real-time radiation information of the patient after taking the medicine, the radiation detection unit is worn on the patient, and the patient's name information is entered in the radiation detection unit. When a visitor visits, the visitor's personal information is stored in the control unit. The visitor's personal information includes the visitor's name, age and health status. At the same time, the visitor's name information is stored in the visitor's wristband, and the visitor's wristband is worn on the visitor's hand. In order to prevent the control unit from mismonitoring the safe distance between patients and visitors, when the number of patient location information received by the control unit is inconsistent with the patient wristband counting information, and/or when the number of visitor location information received by the control unit is inconsistent with the visitor wristband counting information, the control unit will issue an alarm message, thereby improving the safety of visitors. The patient wristband counting information includes the number of activated patient wristbands, and the visitor wristband counting information includes the number of activated visitor wristbands. When the number of activated patient wristbands is greater than 0, all visitor wristbands are activated, thereby further ensuring the safety of visitors during access.
当病人服药后，病人手环被激活，并且会在控制单元中输入病人的个人信息，控制单元会根据病人的个人信息中用药时间和用药量计算第一安全距离。控制单元还根据辐射检测单元反馈的病人的实时辐射信息计算第二安全距离。When the patient takes the medicine, the patient's wristband is activated and the patient's personal information is entered into the control unit, which calculates the first safety distance based on the medication time and dosage in the patient's personal information. The control unit also calculates the second safety distance based on the patient's real-time radiation information fed back by the radiation detection unit.
控制单元将计算的第一安全距离的数值和第二安全距离的数值进行对比，保留数值较大者作为初始安全距离。控制单元再进行对初始安全距离的修正，获得最终安全距离。The control unit compares the calculated value of the first safety distance with the value of the second safety distance, and retains the larger value as the initial safety distance. The control unit then corrects the initial safety distance to obtain the final safety distance.
当有访客进行访问时，则会在控制单元中存储访客的个人信息，控制单元根据访客的个人信息中访客的年龄和健康状况，对每位病人与每位访客之间的初始安全距离进行修正，获得每位病人与每位访客之间的最终安全距离。控制单元中病人的个人信息中的病人姓名与病人手环中姓名信息进行匹配，匹配成功后，病人手环将病人位置信息发送至控制单元，控制单元中访客的个人信息中的访客姓名与访客手环中访客的姓名信息进行匹配，匹配成功后，访客手环将访客位置信息发送至控制单元。控制单元计算病人位置信息提供的病人位置与访客位置信息提供的访客位置之间的距离，当任一病人位置与任一访客位置之间的距离小于两者对应的最终安全距离时，访客管理系统的控制单元会向小于最终安全距离的病人手环和访客手环发送提示信息，防止病人和访客的接触。When a visitor visits, the visitor's personal information will be stored in the control unit. The control unit will correct the initial safe distance between each patient and each visitor based on the visitor's age and health status in the visitor's personal information to obtain the final safe distance between each patient and each visitor. The patient's name in the patient's personal information in the control unit is matched with the name information in the patient's wristband. After the match is successful, the patient's wristband sends the patient's location information to the control unit. The visitor's name in the visitor's personal information in the control unit is matched with the visitor's name information in the visitor's wristband. After the match is successful, the visitor's wristband sends the visitor's location information to the control unit. The control unit calculates the distance between the patient's location provided by the patient's location information and the visitor's location provided by the visitor's location information. When the distance between any patient's location and any visitor's location is less than the final safe distance corresponding to the two, the control unit of the visitor management system will send a prompt message to the patient's wristband and the visitor's wristband that are less than the final safe distance to prevent contact between the patient and the visitor.
为了便于理解本发明，下面将对本发明进行更全面的描述，给出了本发明的较佳实施例。但应当理解为这些实施例仅是用于更详细说明之用，而不应理解为用以任何形式限制本发明，即并不意于限制本发明的保护范围；诸如“第一”和“第二”等之类的关系术语仅仅用来将一个与另一个具有相同名称的信息分开来，而不一定要求或者暗示这些信息之间存在任何这种实际的关系或者顺序。In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below, and preferred embodiments of the present invention are given. However, it should be understood that these embodiments are only used for more detailed description, and should not be understood as limiting the present invention in any form, that is, they are not intended to limit the protection scope of the present invention; relational terms such as "first" and "second" are only used to separate one piece of information with the same name from another, and do not necessarily require or imply any such actual relationship or order between these pieces of information.
需要说明的是，本发明所用术语仅为了描述特定实施例，而非限制本申请范围。如本发明说明书中所示，除非上下文明确提示例外情形，“一”、“一个”、“一种”和/或“该”等词并非特指单数，也可包括复数。术语“包括”、“包含”或者其任何其它变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法或者设备不仅包括那些要素，而且还包括没有明确列出的其它要素，或者是还包括为这种过程、方法或者设备所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括所述要素的过程、方法或者设备中还存在另外的相同要素。It should be noted that the terms used in the present invention are only for describing specific embodiments, rather than limiting the scope of the present application. As shown in the present specification, unless the context clearly indicates an exception, the words "one", "a", "a kind of" and/or "the" do not specifically refer to the singular, but may also include the plural. The terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method or device. In the absence of more restrictions, the elements defined by the sentence "include one..." do not exclude the presence of other identical elements in the process, method or device including the elements.
最后应说明的是：以上各实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述各实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案。Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the technical solutions of the embodiments of the present invention.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410397706.XA CN117995372B (en) | 2024-04-03 | 2024-04-03 | A visitor management system for radiation wards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410397706.XA CN117995372B (en) | 2024-04-03 | 2024-04-03 | A visitor management system for radiation wards |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117995372A true CN117995372A (en) | 2024-05-07 |
| CN117995372B CN117995372B (en) | 2024-06-04 |
Family
ID=90895440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410397706.XA Active CN117995372B (en) | 2024-04-03 | 2024-04-03 | A visitor management system for radiation wards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117995372B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102509568A (en) * | 2011-10-13 | 2012-06-20 | 云南电力试验研究院(集团)有限公司 | Field X-ray protection method and protection device thereof |
| WO2017188468A1 (en) * | 2016-04-26 | 2017-11-02 | 주식회사 레니븐테크놀로지 | Integrated safety management system for radioisotopes and radiation workers |
| CN109613587A (en) * | 2018-12-13 | 2019-04-12 | 杭州旭辐检测技术有限公司 | A kind of radiation detection system |
-
2024
- 2024-04-03 CN CN202410397706.XA patent/CN117995372B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102509568A (en) * | 2011-10-13 | 2012-06-20 | 云南电力试验研究院(集团)有限公司 | Field X-ray protection method and protection device thereof |
| WO2017188468A1 (en) * | 2016-04-26 | 2017-11-02 | 주식회사 레니븐테크놀로지 | Integrated safety management system for radioisotopes and radiation workers |
| CN109613587A (en) * | 2018-12-13 | 2019-04-12 | 杭州旭辐检测技术有限公司 | A kind of radiation detection system |
Non-Patent Citations (5)
| Title |
|---|
| PAUL NM, PRIYADARSHINI R, MICHAEL B, ET AL: "Radiation safety consideration during intraoperative radiation therapy", 《RADIATION PROTECTION DOSIMETRY》, 30 April 2015 (2015-04-30) * |
| ZHANG X, WANG, H, HUANG, C, ET AL: "Wide-range lifetime-tunable and responsive ultralong organic phosphorescent multi-host/guest system", 《NATURE COMMUNICATIONS》, 31 December 2021 (2021-12-31) * |
| 中华核医学与分子影像杂志: "【指南与共识】临床核医学辐射安全专家共识", Retrieved from the Internet <URL:https://mp.weixin.qq.com/s?__biz=MzIyMzc4NDAyOA==&mid=2247484070&idx=1&sn=124a9ae68c0f9958d567de1e25fea734&chksm=e819bf95df6e3683f8f4e0280f149eabba792e87b1745a6d111985840c85d9c9597eb6792b19&scene=27> * |
| 卢洋，王春丽: "X 线的辐射危害及防护安全管理", 《医学信息》, 31 October 2016 (2016-10-31) * |
| 袁海娟，林主戈，吴春兴等: "131I治疗分化型甲状腺癌患者体内残留辐射剂量及病房辐射剂量的监测分析", 《国际放射医学核医学杂志》, 31 December 2019 (2019-12-31) * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117995372B (en) | 2024-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Markelewicz Jr et al. | Radiation exposure to family caregivers and nurses of pediatric neuroblastoma patients receiving 131I-metaiodobenzylguanidine (131I-MIBG) therapy | |
| Alevizaki et al. | Iodine 131 treatment for differentiated thyroid carcinoma in patients with end stage renal failure: dosimetric, radiation safety, and practical considerations | |
| Domínguez-Gadea et al. | Decontamination of radioisotopes | |
| Berry et al. | Lutetium-177 radiopharmeceutical therapy extravasation lessons learned | |
| Manzil et al. | Radioactive Iodine Therapy for Thyroid Malignancies | |
| CN117995372B (en) | A visitor management system for radiation wards | |
| McCormick et al. | Results of external beam radiation for children with retinoblastoma: a comparison of two techniques | |
| Werner et al. | Acute leukemia after radioactive iodine (I131) therapy for hyperthyroidism | |
| Burch JR et al. | Psychiatric symptoms in medical illness: Hyperthyroidism revisited | |
| Fernandes et al. | Radiopharmaceutical extravasation in bone scintigraphy: a cross-sectional study | |
| AlSadi et al. | Clinical management of end-stage renal disease patients on dialysis receiving radioactive iodine treatment | |
| Hjornevik et al. | Experiences from introducing standardized high dose 131I-mIBG treatment of children with refractory neuroblastoma: differences in effective dose to patients and exposure to caregivers | |
| CN217213179U (en) | Nuclear medicine branch of academic or vocational study radiation environment intelligent monitoring system | |
| Horn | Patients for Safer Nuclear Medicine (PSNM) Supports the Development of Federal Policies That Support Safe, Transparent, and Effective Nuclear Medicine Care on Behalf of Patients throughout the US | |
| Ito et al. | Factors affecting radiation exposure dose in nursing staff during 18F‐fluorodeoxyglucose positron emission tomography/computed tomography | |
| Lambertz et al. | NO SToPS | |
| Saenger et al. | Reflections on cancer treatment and the federal agency regulations. | |
| Tan et al. | Radiation injury presenting to the emergency department: a case report | |
| Vetter et al. | Radiation and radioactivity | |
| Charatan | Medicare will now cover some treatments for Alzheimer's disease | |
| Piciu | The radiation protection | |
| Al-Khawajah | Photochemotherapy for vitiligo: SEVEN years' experience at a University hospital | |
| Ravichandran et al. | Regarding Care Giving Family Members Stray Radiation Exposures from Discharged Patients after Administration of Large Dose Therapeutic Radioactive Iodine in Differentiated Carcinoma Thyroid | |
| Stefanoyiannis et al. | Special Radiation Protection Precautions in Therapeutic Nuclear Medicine | |
| Zhdanovich et al. | ESTIMATION OF THE EXPOSURE DOSES FOR PEOPLE WHO CONTACT WITH THE PATIENTS WHO HAVE PASSED A COURSE OF RADIONUCLIDE THERAPY |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |