mechanical ventilation

简明释义

机械通风

英英释义

例句

1.The ICU team monitored the settings of the mechanical ventilation closely.

重症监护室团队密切监测机械通气的设置。

2.In cases of severe respiratory failure, mechanical ventilation is often necessary.

在严重呼吸衰竭的情况下，通常需要机械通气。

3.The goal of mechanical ventilation is to ensure adequate oxygenation and ventilation.

使用机械通气的目标是确保足够的氧合和通气。

4.Patients may experience discomfort while on mechanical ventilation.

患者在使用机械通气时可能会感到不适。

5.The patient was placed on mechanical ventilation to assist with breathing after the surgery.

患者在手术后被放置在机械通气上以帮助呼吸。

作文

In modern medicine, the term mechanical ventilation refers to a method of providing respiratory support to patients who are unable to breathe adequately on their own. This technique is crucial in critical care settings, where patients may suffer from respiratory failure due to various conditions such as pneumonia, chronic obstructive pulmonary disease (COPD), or acute respiratory distress syndrome (ARDS). The importance of mechanical ventilation cannot be overstated, as it can mean the difference between life and death for many individuals facing severe respiratory challenges.The process of mechanical ventilation involves the use of a machine called a ventilator, which takes over the work of breathing for the patient. The ventilator delivers a controlled amount of oxygen to the lungs and removes carbon dioxide, ensuring that the patient maintains adequate gas exchange. This is particularly important in cases where the patient's lungs are compromised and unable to perform these functions effectively. There are different modes of mechanical ventilation, including invasive methods, where a tube is inserted into the trachea, and non-invasive methods, such as using a mask. Each method has its indications and contraindications, depending on the patient's condition.One of the primary goals of mechanical ventilation is to reduce the work of breathing and improve oxygenation. When patients are in respiratory distress, they often expend excessive energy trying to breathe, which can lead to further complications. By providing respiratory support through mechanical ventilation, healthcare providers can help stabilize the patient's condition and allow the body to heal. Additionally, mechanical ventilation can be used during surgical procedures when patients are under anesthesia and unable to breathe independently.Despite its life-saving benefits, mechanical ventilation is not without risks. Prolonged use of a ventilator can lead to complications such as ventilator-associated pneumonia, barotrauma, and muscle weakness. Therefore, it is essential for medical professionals to monitor patients closely and wean them off the ventilator as soon as it is safe to do so. This process requires careful assessment and planning, as premature extubation can result in respiratory failure and re-intubation.In conclusion, mechanical ventilation is an indispensable tool in modern medicine, particularly in critical care environments. It provides vital respiratory support to patients who are unable to breathe adequately, helping to save lives and improve outcomes. While there are risks associated with its use, the benefits often outweigh these concerns, making it a crucial intervention in the management of respiratory failure. As technology advances, the techniques and equipment used for mechanical ventilation continue to evolve, offering hope for better patient care and recovery in the future.

在现代医学中，术语机械通气指的是为无法自行充分呼吸的患者提供呼吸支持的一种方法。这种技术在重症监护环境中至关重要，因为患者可能由于肺炎、慢性阻塞性肺病（COPD）或急性呼吸窘迫综合症（ARDS）等多种疾病而出现呼吸衰竭。机械通气的重要性不言而喻，因为它可能是许多面临严重呼吸挑战的个体生与死之间的区别。机械通气的过程涉及使用一种称为呼吸机的机器，该机器接管患者的呼吸工作。呼吸机向肺部提供控制量的氧气，并去除二氧化碳，确保患者维持足够的气体交换。这在患者的肺部受到损害且无法有效执行这些功能的情况下尤为重要。机械通气有不同的模式，包括侵入性方法，即将管子插入气管，以及非侵入性方法，例如使用面罩。根据患者的病情，每种方法都有其适应症和禁忌症。机械通气的主要目标之一是减少呼吸的工作量并改善氧合。当患者处于呼吸窘迫时，他们通常会耗费过多的精力来呼吸，这可能导致进一步的并发症。通过提供机械通气的呼吸支持，医疗提供者可以帮助稳定患者的状况，并使身体能够愈合。此外，在患者接受麻醉并无法独立呼吸的外科手术过程中，机械通气也可以被使用。尽管机械通气具有挽救生命的好处，但它并非没有风险。长期使用呼吸机可能导致如呼吸机相关肺炎、气压伤和肌肉无力等并发症。因此，医疗专业人员必须密切监测患者，并在安全时尽快将其脱离呼吸机。这个过程需要仔细评估和计划，因为过早拔管可能导致呼吸衰竭和重新插管。总之，机械通气是现代医学中不可或缺的工具，特别是在重症监护环境中。它为无法充分呼吸的患者提供重要的呼吸支持，帮助挽救生命并改善结果。尽管使用中存在风险，但其好处往往超过这些担忧，使其成为管理呼吸衰竭的重要干预措施。随着技术的进步，用于机械通气的技术和设备不断发展，为未来更好的患者护理和康复带来了希望。