skin dose

简明释义

皮肤剂量

英英释义

例句

1.Patients undergoing radiation therapy are often concerned about their skin dose during treatment.

接受放射治疗的患者通常会担心治疗期间的皮肤剂量。

2.The technician adjusted the machine to minimize the patient's skin dose.

技术员调整机器以最小化患者的皮肤剂量。

3.A high skin dose can lead to long-term skin damage.

高皮肤剂量可能导致长期的皮肤损伤。

4.It's important to monitor the skin dose in order to prevent radiation burns.

监测皮肤剂量以防止辐射烧伤是很重要的。

5.The radiologist measured the skin dose to ensure it stayed within safe limits.

放射科医生测量了皮肤剂量以确保其保持在安全范围内。

作文

Understanding the concept of skin dose is essential in the fields of radiology and radiation protection. The term skin dose refers to the amount of radiation absorbed by the skin when exposed to a source of ionizing radiation. This measurement is crucial because the skin, being the outermost layer of the body, is often the first point of contact with radiation. Understanding how much radiation the skin absorbs can help in assessing potential health risks and ensuring safety protocols are followed.Radiation exposure can occur in various settings, including medical imaging procedures such as X-rays, CT scans, and during certain cancer treatments. During these procedures, patients may receive a skin dose that varies depending on the type of procedure and the equipment used. For instance, high doses of radiation can cause immediate effects like skin burns, while lower doses may have long-term effects, potentially leading to skin cancer.To effectively measure skin dose, various dosimetry techniques are employed. These include using thermoluminescent dosimeters (TLDs) or electronic personal dosimeters (EPDs) that can provide accurate readings of radiation exposure levels. By monitoring the skin dose, healthcare professionals can make informed decisions about the necessity of additional protective measures, such as lead aprons or shields, to minimize radiation exposure.In addition to medical settings, understanding skin dose is also important in occupational settings where workers may be exposed to radiation, such as in nuclear power plants or research laboratories. Regulations are in place to limit the skin dose that workers can receive over a specific period, ensuring their safety and health. Employers must implement safety protocols and provide training to minimize exposure and monitor any changes in skin dose levels among employees.Public awareness about skin dose is also significant. Many individuals may not be aware of the potential risks associated with radiation exposure, especially during medical procedures. It is vital for healthcare providers to communicate effectively with patients about the risks and benefits of procedures involving radiation. Patients should be informed about their expected skin dose and what steps are taken to minimize it.In conclusion, the concept of skin dose plays a critical role in both healthcare and occupational safety. By understanding and monitoring skin dose, we can protect individuals from unnecessary radiation exposure and mitigate potential health risks. It is essential for professionals in the field to remain vigilant and informed about advancements in radiation safety to ensure the well-being of both patients and workers alike. As technology evolves, so too will our strategies for measuring and managing skin dose, ultimately leading to safer practices in environments where radiation exposure is a concern.

理解皮肤剂量的概念在放射学和辐射保护领域至关重要。术语皮肤剂量指的是当皮肤暴露于电离辐射源时所吸收的辐射量。这个测量非常关键，因为皮肤作为身体的最外层，通常是辐射接触的第一点。了解皮肤吸收了多少辐射可以帮助评估潜在的健康风险，并确保遵循安全协议。辐射暴露可以发生在各种环境中，包括医学成像程序，如X光、CT扫描以及某些癌症治疗。在这些过程中，患者可能会接受不同类型程序和设备使用下的皮肤剂量。例如，高剂量的辐射可以导致即时效果，如皮肤烧伤，而较低剂量的辐射可能有长期效果，潜在地导致皮肤癌。为了有效测量皮肤剂量，采用多种剂量测定技术。这些技术包括使用热释光剂量计（TLD）或电子个人剂量计（EPD），可以提供准确的辐射暴露水平读数。通过监测皮肤剂量，医疗专业人员可以就额外保护措施的必要性做出明智的决定，例如铅围裙或屏蔽，以最小化辐射暴露。除了医疗环境之外，了解皮肤剂量在职业环境中也很重要，在这些地方，工人可能会接触到辐射，例如核电厂或研究实验室。法规规定了工人在特定时期内可以接受的皮肤剂量的限制，以确保他们的安全和健康。雇主必须实施安全协议，并提供培训，以最小化暴露并监测员工之间的皮肤剂量水平的任何变化。公众对皮肤剂量的意识也很重要。许多人可能不知道与辐射暴露相关的潜在风险，尤其是在医疗程序期间。医疗服务提供者与患者有效沟通关于涉及辐射的程序的风险和收益是至关重要的。患者应该被告知他们预期的皮肤剂量以及采取了哪些措施来最小化它。总之，皮肤剂量的概念在医疗和职业安全中发挥着关键作用。通过理解和监测皮肤剂量，我们可以保护个人免受不必要的辐射暴露，并减轻潜在的健康风险。该领域的专业人士必须保持警惕，对辐射安全的进展保持了解，以确保患者和工人的福祉。随着技术的发展，我们对测量和管理皮肤剂量的策略也将不断演变，最终在辐射暴露成为问题的环境中实现更安全的实践。