lavage

简明释义

英[ˈlævɪdʒ;læˈvɑːʒ]美[ˈlævɪdʒˌlæˈvɑːʒ]

n. 灌洗（胃、肠等）

复 数 l a v a g e s

英英释义

单词用法

同义词

反义词

例句

1.Objective To isolate and purify human surfactant associate protein A(SP-A)from human bronchoalveolar lavage.

目的：提取及纯化人肺灌洗液中肺表面活性物质结合蛋白A（SP-A）。

2.Completely positive gastric lavage, reasonable and effective application of toxicidum are methods, while close observation and care.

方法：积极彻底洗胃，合理、有效地应用解毒剂及复能剂，同时进行密切观察与护理。

3.Objective To explore the possibility of removing the dust in pulmonary intersititum by bronchoalveolar lavage (BAL).

目的探讨支气管肺泡灌洗（BAL）排出肺间质粉尘的可能性。

4.This article reviews the contemporary methods of gastric lavage and its effect as well as the affecting factors.

概述小儿误食毒物中毒洗胃方法、影响洗胃效果的相关因素及采取的相应措施。

5.The bronchial lavage has achieved a good effect in diagnosing diseases of air duct in neonatus clinic.

在新生儿临床亦逐渐应用支气管灌洗于诊治气道疾病，并取得满意疗效。

6.EUS-guided ethanol lavage for pancreatic cysts: is it ready for prime time?

超声内镜引导下胰腺囊肿乙醇灌洗：这是治疗的黄金时间吗？

7.After the accident, the paramedics performed a nasal lavage to clear the airway.

事故发生后，急救人员进行了鼻冲洗以清理气道。

8.The veterinarian performed a lavage on the dog's wound to clean it thoroughly.

兽医对狗的伤口进行了冲洗以彻底清洁。

9.In cases of poisoning, a lavage may be necessary to prevent further absorption of the toxin.

在中毒情况下，可能需要进行洗涤以防止毒素进一步吸收。

10.The lab technician used saline for the ocular lavage during the chemical spill incident.

实验室技术人员在化学泄漏事件中使用生理盐水进行眼部冲洗。

11.The doctor recommended a gastric lavage to remove any toxic substances from the patient's stomach.

医生建议进行胃洗涤以去除病人胃中的任何毒素。

作文

In the field of medicine, the term lavage refers to a procedure that involves washing out an organ or body cavity. This process is often used to cleanse the stomach, intestines, or other areas of the body that may be contaminated or filled with harmful substances. The practice of lavage can be traced back to ancient times, where various cultures employed similar techniques to promote health and prevent illness. Today, it is a vital part of modern medical treatment, especially in emergency cases where immediate intervention is required.One common application of lavage is in the treatment of poisoning or overdose. When a patient has ingested a toxic substance, doctors may perform gastric lavage to remove the contents of the stomach before the poison can be absorbed into the bloodstream. This procedure involves inserting a tube through the mouth or nose into the stomach, then flushing the stomach with a saline solution. The solution is then suctioned out, along with any remaining toxins. While this method can be lifesaving, it is not without risks, and healthcare professionals must carefully consider when to use it.Another example of lavage is in the context of wound care. In cases of severe wounds or infections, lavage can help remove debris, bacteria, and dead tissue from the area. This is crucial for preventing further infection and promoting healing. Medical professionals often use sterile saline solutions for this purpose, ensuring that the wound is thoroughly cleaned without introducing additional contaminants.Beyond its medical applications, lavage also plays a role in various scientific research fields. For instance, in microbiology, researchers may use lavage techniques to collect samples from specific environments, such as the lungs or gastrointestinal tract, to study the microbial flora present in those areas. This can provide valuable insights into human health and disease processes.Despite its usefulness, lavage is not a universally accepted practice in all situations. There are ongoing debates within the medical community regarding its effectiveness and safety in certain cases. For example, some studies suggest that gastric lavage may not significantly improve outcomes in cases of overdose, leading to calls for more evidence-based guidelines on its use.In conclusion, lavage is a significant medical procedure with a long history and diverse applications. From treating poisonings to aiding in surgical recovery, its role in healthcare cannot be understated. However, as with any medical intervention, it is essential for practitioners to weigh the benefits against potential risks. As research continues to evolve, our understanding of lavage will likely expand, leading to improved techniques and better patient outcomes. Ultimately, the goal of any medical procedure, including lavage, is to enhance patient health and well-being, underscoring the importance of informed decision-making in clinical practice.

在医学领域，术语lavage指的是一种清洗器官或体腔的程序。这一过程通常用于清洁胃、肠道或其他可能被污染或充满有害物质的身体部位。lavage的做法可以追溯到古代，各种文化采用类似的技术来促进健康和预防疾病。今天，它是现代医疗治疗中至关重要的一部分，尤其是在需要立即干预的紧急情况下。lavage的一个常见应用是在毒药或过量的治疗中。当患者摄入了有毒物质时，医生可能会进行胃lavage以去除胃中的内容物，以防止毒素被吸收到血液中。该程序涉及通过口腔或鼻子插入一根管子到胃中，然后用生理盐水冲洗胃。然后将溶液与任何剩余的毒素一起抽吸出来。虽然这种方法可能挽救生命，但也并非没有风险，医疗专业人员必须仔细考虑何时使用它。另一个lavage的例子是在伤口护理的背景下。在严重伤口或感染的情况下，lavage可以帮助去除区域内的碎片、细菌和死组织。这对于防止进一步感染和促进愈合至关重要。医疗专业人员通常使用无菌生理盐水进行此目的，确保伤口得到彻底清洁而不引入额外的污染物。除了医疗应用，lavage还在各种科学研究领域中发挥着作用。例如，在微生物学中，研究人员可能会使用lavage技术从特定环境（如肺或胃肠道）收集样本，以研究这些区域存在的微生物群落。这可以提供有关人类健康和疾病过程的宝贵见解。尽管它的有效性，lavage并不是在所有情况下都被普遍接受的做法。医学界对其在某些情况下的有效性和安全性仍存在争论。例如，一些研究表明，胃lavage在过量情况下可能不会显著改善结果，这导致对其使用的证据基础指南的呼吁。总之，lavage是一种具有悠久历史和多种应用的重要医学程序。从治疗中毒到帮助手术恢复，它在医疗保健中的角色不可低估。然而，正如任何医疗干预一样，实践者必须权衡利益与潜在风险。随着研究的不断发展，我们对lavage的理解可能会扩展，从而导致改进的技术和更好的患者结果。最终，包括lavage在内的任何医疗程序的目标都是增强患者的健康和福祉，这突显了在临床实践中知情决策的重要性。