laminar flow booth

简明释义

层痢室

英英释义

例句

1.The laboratory technician worked inside the laminar flow booth to ensure that the samples remained uncontaminated.

实验室技术人员在层流罩内工作，以确保样本不受污染。

2.Using a laminar flow booth is essential when handling sensitive biological materials.

在处理敏感生物材料时，使用层流罩是必不可少的。

3.The laminar flow booth provides a controlled environment for cell culture work.

该层流罩为细胞培养工作提供了一个受控环境。

4.The hospital's clean room is equipped with a laminar flow booth for sterile procedures.

医院的无尘室配备了层流罩用于无菌操作。

5.During the experiment, the researchers relied on the laminar flow booth to minimize air turbulence.

在实验过程中，研究人员依靠层流罩来最小化空气湍流。

作文

In the realm of modern science and technology, maintaining a sterile environment is crucial for various applications, particularly in laboratories and medical settings. One of the most effective solutions for achieving this is the use of a laminar flow booth, which is designed to provide a continuous flow of filtered air that creates a clean and controlled workspace. Understanding the significance of a laminar flow booth involves exploring its features, applications, and benefits.A laminar flow booth operates on the principle of laminar flow, where air moves in parallel layers with minimal turbulence. This design ensures that contaminants are effectively swept away from the work area, providing a safe environment for sensitive tasks such as cell culture, pharmaceutical manufacturing, and microbiological research. The air inside the booth is typically filtered through high-efficiency particulate air (HEPA) filters, which capture 99.97% of airborne particles, including bacteria and dust.The applications of a laminar flow booth are extensive. In laboratories, researchers rely on these booths to conduct experiments that require aseptic conditions. For instance, when working with cell cultures, even the slightest contamination can compromise the results. A laminar flow booth minimizes this risk by providing a sterile environment where scientists can manipulate samples without exposure to harmful microorganisms.In medical settings, laminar flow booths play a vital role in protecting both patients and healthcare workers. They are commonly used in hospitals for procedures that involve open wounds or immunocompromised patients. By creating a sterile field, these booths help prevent infections and ensure patient safety during critical operations.Moreover, the benefits of using a laminar flow booth extend beyond just contamination control. These booths also enhance productivity and efficiency in laboratory and medical environments. With a dedicated space for sterile work, researchers can focus on their tasks without the constant worry of contamination. This not only speeds up the workflow but also improves the quality of the results obtained.Another advantage of laminar flow booths is their versatility. They come in various sizes and configurations, allowing them to fit into different laboratory layouts and meet specific needs. Whether it’s a small bench-top model or a larger walk-in unit, there is a laminar flow booth suitable for almost any application.Furthermore, the design of a laminar flow booth promotes ease of use. Most models are equipped with user-friendly controls, adjustable airflow, and clear visibility, enabling operators to work comfortably and efficiently. Regular maintenance, such as filter replacement and cleaning, ensures that the booth continues to function optimally, providing a reliable source of clean air.In conclusion, the laminar flow booth is an essential tool in scientific and medical fields, offering a controlled environment that mitigates contamination risks. Its applications range from laboratory research to surgical procedures, highlighting its importance in ensuring safety and accuracy. As technology advances, the design and functionality of laminar flow booths will likely continue to evolve, further enhancing their role in promoting sterile practices across various industries. Understanding and utilizing a laminar flow booth is fundamental for anyone involved in work that demands the highest standards of cleanliness and precision.

在现代科学和技术领域，维持无菌环境对各种应用至关重要，特别是在实验室和医疗环境中。实现这一目标的最有效解决方案之一是使用层流工作台，该设备旨在提供连续的过滤空气流，从而创建一个干净且受控的工作空间。理解层流工作台的重要性需要探讨其特点、应用和益处。层流工作台基于层流原理运作，在该原理下，空气以平行层的方式移动，湍流最小化。这种设计确保污染物有效地被清除出工作区域，为细胞培养、制药制造和微生物研究等敏感任务提供安全环境。工作台内的空气通常通过高效颗粒空气（HEPA）过滤器进行过滤，这种过滤器能够捕获99.97%的空气中颗粒，包括细菌和灰尘。层流工作台的应用广泛。在实验室中，研究人员依赖这些工作台进行需要无菌条件的实验。例如，在处理细胞培养时，即使是最轻微的污染也会影响结果。层流工作台通过提供一个无菌环境，使科学家能够在不接触有害微生物的情况下操作样本，从而减少了这种风险。在医疗环境中，层流工作台在保护患者和医护人员方面发挥着至关重要的作用。它们通常用于医院中涉及开放伤口或免疫系统受损患者的程序。通过创建无菌场，这些工作台帮助防止感染，并确保在关键手术期间患者的安全。此外，使用层流工作台的好处不仅限于污染控制。这些工作台还提高了实验室和医疗环境中的生产力和效率。通过为无菌工作提供专用空间，研究人员可以专注于任务，而无需担心污染。这不仅加快了工作流程，还改善了获得结果的质量。层流工作台的另一个优点是其多功能性。它们有各种尺寸和配置，可以适应不同的实验室布局并满足特定需求。无论是小型台式模型还是更大的步入式单元，总有一款层流工作台适合几乎所有应用。此外，层流工作台的设计促进了易用性。大多数型号配备用户友好的控制装置、可调气流和清晰的可视性，使操作员能够舒适高效地工作。定期维护，例如更换过滤器和清洁，确保工作台持续正常运行，提供可靠的清洁空气来源。总之，层流工作台是科学和医疗领域的基本工具，提供了一种控制环境，以减轻污染风险。它的应用范围从实验室研究到外科手术，突显了它在确保安全和准确性方面的重要性。随着技术的进步，层流工作台的设计和功能可能会继续演变，进一步增强其在各行业中促进无菌实践的作用。理解和利用层流工作台对于任何从事需要最高清洁和精确标准工作的人员来说都是至关重要的。