气道

Impedance pneumography FZ-1 is of value in determining the therapeutic effects of drugs and following up, it also to be used in diagnosing disorders due to respiratory impedance changes of increased airway resistance or decreased lung compliance or both.

认为该仪器对于气道阻力增加和肺顺应性降低等呼吸阻抗改变疾病的诊断，以及判断药物疗效和病情随访有较大价值。

Department of Anesthesiology,Shanghai Pneumology Hospital,Shanghai 200433Abstract Objective:To observe airway pressure changes and meanings during transition from two-lung to one-lung ventilation in patients intubated with a double-lumen endotracheal tube.

临床麻醉学杂志001003 摘要目的：观察双腔支气管导管插管后，由双肺通气改为单肺通气时气道压力变化，并探讨其在判断DLT位置的意义。

This suggested that the mechanism of alleviating asthma was that when drugs were combined with the active part ofβ2 receptor ,the conformation of receptor was changed and receptor was activated,spasm of bronchial smooth muscle was alleviated,of which relieved edema of air passage、restrained inflammatory cell and so on,these would contribute to pursiness.

这表明，麻杏石甘汤的平喘机制应该是通过和β2受体活性部位结合，改变了受体的构象，受体被激活，使得支气管平滑肌松弛，减轻了气道水肿，抑制了炎症细胞等，有利于缓解和消除喘息。

A级证据 4,Patients experiencing COPD exacerbations with clinical signs of airway infection (e.g., increased sputum purulence) may benefit from antibiotic treatment.

抗生素治疗对COPD急性加重期患者伴有气道感染的临床征象可能 9 慢性阻塞性肺疾病全球创议 2006 版丁香园 tiantangshui222 会有益。

Asthma Vitamine K3 Airvay reactiveness Lung function

支气管哮喘；维生素K_3；气道反应性；肺功能

The anti-bacteria effect of the soda lime can be influenced by the chemical response between soda lime and CO2, the bacteria in the patient airway may be polluting the ventilation system of the anesthesia machine, so the hospital cross-infection was present in this repeat use of soda lime and ventilation tube. The hospital infection can be effectively prevented by using the one time ventilation tube, the virus/bacteria filter utensil and/or rechange the soda lime in the general anesthesia.

钠石灰具有杀菌作用，全身麻醉钠石灰与CO2起化学反应会影响钠石灰的杀菌作用，连台手术气管插管全身麻醉病人气道细菌有污染麻醉机通气系统引起交叉感染的机会，使用一次性呼吸管道，并合理使用一次性病毒/细菌过滤器及时更换纳石灰可预防医院感染。

Methods Twenty-four patients scheduled for undergoing thoracoscope operation were divided into two groups of 12 each: desflurane group and isoflurane group. Breathe desflurane or isoflurane before and after one-lung ventilation. And change the I/E to 1:1.5. Recorde inhalation concentration, pulmonum concentration, lung compliance and peak of air tube.

24例拟施胸腔镜手术的病人，随机分为两组，地氟醚组（D组n=14）和异氟醚组（I组n=14），分别在单肺通气前后吸入地氟醚或异氟醚15min，其中单肺通气时吸呼比调整为1.0：1.5，连续纪录吸入浓度、肺泡浓度、肺顺应性和气道峰压。

Our results suggest that airway vascular leakage is a major pathophysiologic feature of early asthma deterioration, occurring before recrudescence of cellular inflammation.

我们的结果显示，气道血管渗漏是哮喘早期恶化的主要病理生理学特征，其出现早于细胞炎症复发。

Background and objective Some of the locally advanced non-small cell lung cancer need different trachea-bronchoplasty operative styles in order to make the widest possible to resect the tumor and remain normal pulmonary function.

背景与目的部分局部晚期非小细胞肺癌患者需要采取不同的气道重建方式，以彻底切除病变并最大限度保存肺功能。

If the airway is not open and the person is not breathing, begin resuscitation ABC.

如果气道是不公开和人不呼吸，开始复苏的美国广播公司。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。