life-support system

简明释义

生命保障系统

英英释义

例句

1.The life-support system in the submarine is crucial for long underwater missions.

潜艇中的生命维持系统对于长时间的水下任务至关重要。

2.The patient was placed on a life-support system to keep their organs functioning during surgery.

病人被放置在生命维持系统上，以保持他们的器官在手术期间正常运作。

3.In space missions, astronauts rely on a life-support system to provide oxygen and remove carbon dioxide.

在太空任务中，宇航员依赖于生命维持系统来提供氧气并去除二氧化碳。

4.After the accident, he was connected to a life-support system that helped him breathe.

事故发生后，他连接上了一个生命维持系统，帮助他呼吸。

5.The hospital has advanced life-support systems for critical care patients.

医院为重症患者配备了先进的生命维持系统。

作文

In the modern world, technology plays a crucial role in various aspects of life, including healthcare. One of the most significant advancements in medical technology is the development of the life-support system, which is essential for sustaining patients who are critically ill or incapacitated. A life-support system refers to a combination of medical equipment and procedures that help maintain vital bodily functions when a patient is unable to do so on their own. This system can include mechanical ventilators, dialysis machines, and advanced monitoring devices that ensure the patient's survival during severe health crises.The importance of a life-support system cannot be overstated. For instance, in cases of respiratory failure, a mechanical ventilator can take over the breathing process, delivering oxygen to the lungs and removing carbon dioxide from the body. This allows time for doctors to diagnose and treat the underlying cause of the respiratory failure. Similarly, dialysis machines are vital for patients with kidney failure, as they perform the necessary functions of filtering blood and removing waste products when the kidneys are no longer able to do so.Moreover, a life-support system not only aids in immediate survival but also provides a bridge to recovery. Many patients who are placed on such systems eventually regain enough strength to breathe independently or have their organs recover function. This aspect highlights the potential for healing and rehabilitation that these systems provide. However, it is essential to note that the use of a life-support system raises ethical considerations. Families often face difficult decisions regarding the continuation of life support, especially when there is little hope for recovery. Healthcare providers must communicate effectively with families to help them understand the situation and make informed choices regarding the patient's care.In addition to its application in hospitals, the concept of a life-support system can be extended metaphorically to other areas of life. For example, social support networks can act as a life-support system for individuals facing emotional or psychological challenges. Friends, family, and mental health professionals can provide the necessary support that helps individuals navigate through tough times, much like medical technology supports patients physically.As we continue to advance in medical science, the life-support system will evolve, incorporating new technologies and methodologies that improve patient outcomes. Innovations such as artificial intelligence and telemedicine are beginning to play a role in how we monitor and support patients remotely, potentially expanding the reach of life-support systems beyond hospital walls.In conclusion, the life-support system is a vital component of modern healthcare, providing critical assistance to those in dire need. Its role in saving lives and facilitating recovery is invaluable, yet it also brings forth complex ethical dilemmas that must be navigated with care. As we look to the future, it is essential to continue investing in and improving these systems, ensuring that they remain effective and compassionate tools in the realm of medicine.

在现代社会，科技在生活的各个方面都发挥着至关重要的作用，包括医疗保健。其中一个最重要的医学技术进步是生命支持系统的开发，这对维持重病或失能患者的生命至关重要。生命支持系统是指一系列医疗设备和程序的组合，当患者无法自行维持基本生命功能时，它们帮助维持生命。这一系统可以包括机械通气机、透析机和先进的监测设备，确保患者在严重健康危机期间的生存。生命支持系统的重要性不容小觑。例如，在呼吸衰竭的情况下，机械通气机可以接管呼吸过程，将氧气输送到肺部，并从体内排出二氧化碳。这为医生提供了时间，以诊断和治疗呼吸衰竭的根本原因。同样，透析机对于肾功能衰竭患者至关重要，因为它们在肾脏无法再执行过滤血液和去除废物的必要功能时，替代了这些功能。此外，生命支持系统不仅有助于立即生存，还为恢复提供了桥梁。许多被放置在此类系统上的患者最终能够恢复足够的力量以独立呼吸，或者其器官恢复功能。这一方面强调了这些系统提供的愈合和康复的潜力。然而，需要注意的是，使用生命支持系统也引发了伦理考量。当几乎没有恢复希望时，家庭常常面临关于继续生命支持的艰难决定。医疗服务提供者必须与家庭有效沟通，帮助他们理解情况并就患者护理做出明智的选择。除了在医院中的应用，生命支持系统的概念可以在生活的其他领域进行隐喻性扩展。例如，社会支持网络可以作为面临情感或心理挑战的个人的生命支持系统。朋友、家人和心理健康专业人员可以提供必要的支持，帮助个人渡过难关，就像医疗技术在身体上支持患者一样。随着我们在医学科学方面的不断进步，生命支持系统将不断发展，融入新的技术和方法，以改善患者的结果。人工智能和远程医疗等创新开始在我们如何远程监测和支持患者中发挥作用，可能将生命支持系统的覆盖范围扩大到医院之外。总之，生命支持系统是现代医疗保健的重要组成部分，为急需帮助的人提供关键支持。它在挽救生命和促进康复方面的作用是无价的，但它也带来了必须谨慎应对的复杂伦理困境。展望未来，继续投资和改善这些系统至关重要，确保它们在医学领域仍然是有效且富有同情心的工具。