personal dosimetry

简明释义

个人剂量测量

英英释义

例句

1.The hospital implemented a new system for personal dosimetry 个人剂量测定 to ensure staff safety during radiation procedures.

医院实施了一套新的系统来进行个人剂量测定 个人剂量测定，以确保在放射程序中员工的安全。

2.Workers in nuclear power plants must wear personal dosimetry 个人剂量测定 devices to monitor their exposure to radiation.

核电厂的工人必须佩戴个人剂量测定 个人剂量测定设备，以监测他们对辐射的暴露。

3.The research team analyzed data from personal dosimetry 个人剂量测定 badges worn by employees over the past year.

研究团队分析了过去一年员工佩戴的个人剂量测定 个人剂量测定徽章的数据。

4.The findings from personal dosimetry 个人剂量测定 studies help improve workplace safety protocols.

来自个人剂量测定 个人剂量测定研究的发现有助于改善工作场所的安全协议。

5.In order to comply with safety regulations, the lab requires personal dosimetry 个人剂量测定 for all personnel working with radioactive materials.

为了遵守安全法规，实验室要求所有与放射性材料工作的人员进行个人剂量测定 个人剂量测定。

作文

In the field of radiation protection, the concept of personal dosimetry plays a crucial role in ensuring the safety and health of individuals who are exposed to ionizing radiation. Personal dosimetry refers to the measurement and monitoring of an individual's exposure to radiation over time, which is essential for both workers in industries that utilize radioactive materials and patients undergoing medical procedures involving radiation. By understanding personal dosimetry, we can better appreciate its importance in various applications, including nuclear power plants, medical facilities, and research laboratories.The primary purpose of personal dosimetry is to assess the dose of radiation that a person receives, enabling organizations to implement necessary safety measures. This process typically involves the use of dosimeters, which are devices worn by individuals to measure radiation exposure. These dosimeters can be passive, such as film badges or thermoluminescent dosimeters (TLDs), or active, like electronic personal dosimeters (EPDs). Each type has its advantages and limitations, but all serve the same fundamental goal: to provide accurate data on radiation exposure.For instance, in a nuclear power plant, workers may be exposed to varying levels of radiation depending on their job roles. By utilizing personal dosimetry, the facility can track each worker's exposure and ensure it remains within safe limits set by regulatory bodies. This not only protects the health of employees but also helps the organization comply with legal requirements, thereby avoiding potential fines and enhancing its reputation.In the medical field, personal dosimetry is equally important. Healthcare professionals, such as radiologists and oncologists, often work with high doses of radiation while performing diagnostic imaging or cancer treatments. By monitoring their exposure through personal dosimetry, hospitals can implement protective measures, such as lead shields or limiting the time spent near radiation sources, to minimize health risks for their staff.Moreover, patients receiving radiation therapy also benefit from personal dosimetry. Although their exposure is usually limited to the duration of treatment, it is essential to monitor the dosage accurately to avoid overexposure, which could lead to adverse health effects. By incorporating personal dosimetry into treatment protocols, medical professionals can ensure that patients receive the correct amount of radiation for effective treatment while minimizing potential harm.In addition to occupational and medical settings, personal dosimetry is also relevant in research environments where radiation is used for experiments. Researchers must be aware of their exposure levels to maintain a safe working environment. Implementing personal dosimetry practices allows institutions to foster a culture of safety and responsibility regarding radiation use.In conclusion, personal dosimetry is an essential aspect of radiation safety that impacts various sectors, including industry, healthcare, and research. By measuring and monitoring individual radiation exposure, organizations can protect their employees, patients, and researchers from the harmful effects of ionizing radiation. As technology continues to advance, the methods and devices used for personal dosimetry will likely improve, leading to even more effective monitoring and enhanced safety protocols. Understanding and implementing personal dosimetry is vital for anyone working with or around radiation, ensuring that health and safety remain a top priority.

在辐射防护领域，个人剂量测定的概念在确保暴露于电离辐射的个体安全与健康方面发挥着至关重要的作用。个人剂量测定是指对个体随时间推移的辐射暴露进行测量和监测，这对于使用放射性材料的行业工人和接受涉及辐射的医疗程序的患者都是必不可少的。通过理解个人剂量测定，我们可以更好地欣赏其在核电厂、医疗设施和研究实验室等各种应用中的重要性。个人剂量测定的主要目的是评估一个人所接收的辐射剂量，使组织能够实施必要的安全措施。这个过程通常涉及使用剂量计，这是由个体佩戴以测量辐射暴露的设备。这些剂量计可以是被动的，例如胶卷徽章或热释光剂量计（TLD），也可以是主动的，如电子个人剂量计（EPD）。每种类型都有其优缺点，但所有设备都服务于同一基本目标：提供准确的辐射暴露数据。例如，在核电厂，工人的辐射暴露水平可能因其工作角色而异。通过利用个人剂量测定，该设施可以跟踪每位工人的暴露情况，并确保其保持在监管机构设定的安全限度内。这不仅保护了员工的健康，还帮助组织遵守法律要求，从而避免潜在的罚款并提升其声誉。在医疗领域，个人剂量测定同样重要。医疗专业人员，如放射科医生和肿瘤科医生，通常在进行诊断成像或癌症治疗时处理高剂量的辐射。通过通过个人剂量测定监测他们的暴露，医院可以实施保护措施，如铅屏障或限制靠近辐射源的时间，以最小化对员工的健康风险。此外，接受放射治疗的患者也受益于个人剂量测定。尽管他们的暴露通常仅限于治疗期间，但准确监测剂量对于避免过度暴露至关重要，这可能导致不良健康影响。通过将个人剂量测定纳入治疗方案，医疗专业人员可以确保患者接受正确剂量的辐射以有效治疗，同时最小化潜在危害。除了职业和医疗环境，个人剂量测定在用于实验的研究环境中也具有相关性。研究人员必须意识到他们的暴露水平，以维持安全的工作环境。实施个人剂量测定实践使机构能够培养一种关于辐射使用的安全和责任文化。总之，个人剂量测定是辐射安全的重要方面，影响着工业、医疗和研究等各个领域。通过测量和监测个体的辐射暴露，组织能够保护其员工、患者和研究人员免受电离辐射的有害影响。随着技术的不断进步，用于个人剂量测定的方法和设备可能会得到改善，从而导致更有效的监测和增强的安全协议。理解和实施个人剂量测定对于任何与辐射工作或接触的人来说都是至关重要的，确保健康和安全始终是首要任务。