tomograph

简明释义

英[ˈtəʊməɡrɑːf]美[ˈtoməɡræf]

n. 断层 X 光摄影装置

英英释义

单词用法

同义词

反义词

例句

1.The invention relates to a computer tomograph, in which data from a rotor, which during operation of the computer tomograph rotates about an axis of rotation, is transferred optoelectronically.

本发明涉及一种计算机断层摄影装置，其中来自转子的数据以光 电形式进行传输，在计算机断层摄影装置操作期间该转子绕转动轴转 动。

2.The invention relates to a computer tomograph, in which data from a rotor, which during operation of the computer tomograph rotates about an axis of rotation, is transferred optoelectronically.

本发明涉及一种计算机断层摄影装置，其中来自转子的数据以光 电形式进行传输，在计算机断层摄影装置操作期间该转子绕转动轴转 动。

3.According to the invention, at least one scanning device (32) designed as an optical coherence tomograph and provided for surface scanning is associated with the machining head (16).

根据本发明规定，所述加工头(16)配备有至少一个设计成光学相干层析成像装置的扫描装置(32)，该扫描装置(32)用于表面扫描。

4.To obtain the tomograph of body tissues by ultrasonic echoes and then to improve the quality of images by digital processing method is one of the important techniques of medical diagnosis.

利用超声回波作人体组织的断层显象并用数字处理方法提高成象质量是诊断医学的重要技术之一。

5.The tomograph can help detect tumors that are not visible on traditional X-rays.

该断层扫描仪可以帮助发现传统X光无法看到的肿瘤。

6.The doctor ordered a scan using a tomograph to get a detailed image of the patient's brain.

医生要求使用断层扫描仪对病人的大脑进行详细成像。

7.In the lab, the researchers used a high-resolution tomograph to study the internal structure of the samples.

在实验室中，研究人员使用高分辨率的断层扫描仪研究样本的内部结构。

8.The tomograph provides cross-sectional images that are essential for accurate diagnosis.

该断层扫描仪提供的横截面图像对于准确诊断至关重要。

9.After the accident, the patient was quickly taken for a CT scan with a tomograph to assess any injuries.

事故发生后，病人迅速被送去使用断层扫描仪进行CT扫描以评估受伤情况。

作文

In the field of medical imaging, the term tomograph refers to a device that produces images of slices through the body. This technology has revolutionized the way we diagnose and treat various medical conditions. The tomograph works by using X-rays or other forms of radiation to create detailed cross-sectional images, allowing doctors to visualize internal organs, tissues, and structures without invasive procedures. The use of the tomograph began in the early 1970s with the advent of computed tomography (CT) scans. Before this innovation, medical imaging was primarily limited to traditional X-rays, which provided only two-dimensional views of the body. The introduction of the tomograph marked a significant advancement in radiology, enabling healthcare professionals to see the body in three dimensions. One of the most common applications of the tomograph is in the detection of tumors and other abnormalities. For instance, when a patient presents with unexplained pain or unusual symptoms, a doctor may order a CT scan to get a clearer picture of what is happening inside the body. The detailed images produced by the tomograph can help identify the size, shape, and location of a tumor, which is crucial for determining the appropriate course of treatment. Moreover, the tomograph is not limited to cancer detection. It is also used in trauma cases, where quick and accurate imaging is essential for assessing injuries. For example, in the event of a car accident, a CT scan can quickly reveal internal bleeding or organ damage, allowing for timely intervention. In addition to its diagnostic capabilities, the tomograph plays a vital role in guiding certain medical procedures. For instance, during a biopsy, a doctor may use the images from a tomograph to precisely locate a suspicious mass and obtain a tissue sample for analysis. This minimally invasive approach reduces the risk associated with traditional surgical methods. Despite its many benefits, the use of the tomograph is not without risks. The exposure to radiation, although minimal, can be a concern, especially for vulnerable populations such as children and pregnant women. Therefore, it is essential for healthcare providers to weigh the risks and benefits before ordering a CT scan. Additionally, advancements in technology have led to the development of lower-dose CT scans, which aim to minimize radiation exposure while still providing high-quality images. As technology continues to evolve, the future of the tomograph looks promising. Innovations such as artificial intelligence and machine learning are being integrated into imaging techniques, enhancing the accuracy and efficiency of diagnoses. These advancements could lead to earlier detection of diseases and improved patient outcomes. In conclusion, the tomograph has become an indispensable tool in modern medicine. Its ability to provide detailed images of the body's internal structures has transformed diagnostic practices and improved patient care. As we continue to explore the potential of this remarkable technology, it is crucial to remain mindful of its limitations and the importance of responsible usage in the medical field.

在医学成像领域，术语tomograph指的是一种能够生成身体切片图像的设备。这项技术彻底改变了我们诊断和治疗各种医疗条件的方式。tomograph通过使用X射线或其他形式的辐射来创建详细的横截面图像，使医生能够在不进行侵入性手术的情况下可视化内部器官、组织和结构。

tomograph的使用始于1970年代初期，随着计算机断层扫描（CT）技术的出现。在此之前，医学成像主要局限于传统的X光，这只能提供身体的二维视图。tomograph的引入标志着放射学的一次重大进步，使医疗专业人员能够以三维方式观察身体。

tomograph最常见的应用之一是在肿瘤和其他异常情况的检测中。例如，当患者出现无法解释的疼痛或异常症状时，医生可能会要求进行CT扫描，以更清晰地了解体内发生了什么。tomograph生成的详细图像可以帮助确定肿瘤的大小、形状和位置，这对确定适当的治疗方案至关重要。

此外，tomograph不仅限于癌症检测。它还用于创伤病例，在这些情况下，快速而准确的成像对于评估伤害至关重要。例如，在发生车祸时，CT扫描可以迅速揭示内部出血或器官损伤，从而允许及时干预。

除了其诊断能力外，tomograph在指导某些医疗程序中也发挥着重要作用。例如，在活检过程中，医生可能会使用tomograph的图像来精确定位可疑肿块并获取组织样本进行分析。这种微创的方法减少了与传统外科方法相关的风险。

尽管有许多好处，但使用tomograph并非没有风险。尽管辐射暴露很小，但仍然可能是一个问题，尤其是对于儿童和孕妇等脆弱人群。因此，医疗提供者在开具CT扫描前，必须权衡风险和收益。此外，技术的进步导致了低剂量CT扫描的发展，旨在在提供高质量图像的同时最小化辐射暴露。

随着技术的不断发展，tomograph的未来看起来充满希望。人工智能和机器学习等创新正在被整合到成像技术中，提高诊断的准确性和效率。这些进步可能导致疾病的早期发现和改善患者的治疗结果。

总之，tomograph已成为现代医学中不可或缺的工具。它提供的详细身体内部结构图像的能力改变了诊断实践并改善了患者护理。随着我们继续探索这一卓越技术的潜力，保持对其局限性的关注以及在医疗领域负责任的使用的重要性至关重要。