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超声雾化对阻塞性肺疾病肺力学和血气的影响。

Effects of ultrasonic nebulization on pulmonary mechanics and blood gases in obstructive pulmonary disease.

作者信息

Rao S, Rose M E, Rosenberg A, Sproule B J

出版信息

Can Med Assoc J. 1972 May 20;106(10):1081-4.

Abstract

Administration of ultrasonically nebulized mist to 17 patients with obstructive lung disease resulted in a temporary deterioration of mechanical lung function with decreases in vital capacity (VC), forced expired volume in one second expressed as a percentage of VC (FEV(1)%), and compliance and with increased inspiratory and expiratory airway resistance. Despite hyperventilation there was an associated decrease in arterial oxygen tension. Although concomitant administration of a bronchodilator afforded protection against the bronchospastic reaction, blood gas derangements were still provoked.

摘要

对17例阻塞性肺病患者进行超声雾化治疗后,患者肺功能出现暂时恶化,表现为肺活量(VC)、一秒用力呼气容积占肺活量百分比(FEV(1)%)和肺顺应性下降,吸气和呼气气道阻力增加。尽管患者出现过度通气,但动脉血氧分压仍下降。虽然同时给予支气管扩张剂可预防支气管痉挛反应,但仍会引发血气紊乱。

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The work of breathing in normal subjects.
Clin Sci. 1954 Feb;13(1):127-36.
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Effect of chronic exposure to ultrasonic aerosols on the lung.长期暴露于超声雾化颗粒对肺部的影响。
Anesthesiology. 1967 Jul-Aug;28(4):680-8. doi: 10.1097/00000542-196707000-00013.
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Assessment of ultrasonic nebulization.超声雾化评估
Anesthesiology. 1966 Sep-Oct;27(5):648-53. doi: 10.1097/00000542-196609000-00016.
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Effects of inhalation of an artificial fog.吸入人工雾的效果。
Thorax. 1968 Jul;23(4):421-6. doi: 10.1136/thx.23.4.421.

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