桑伯格的Barospirator，一个完全包围铁肺的前身。

Q3 Arts and Humanities

Journal of Anesthesia History Pub Date : 2019-12-01 DOI:10.1016/j.janh.2019.08.001

Christine S. Haddad, Jingping Wang, Theodore A. Alston

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引用次数: 0

摘要

1924年，瑞典内科科学家托尔斯滕·滕伯格(Torsten Thunberg)将这种呼吸机描述为帮助小儿麻痹症患者的呼吸机。这种呼吸机是菲利普·德林克的铁肺的前身，完全包裹住了整个身体。在肺内和环境压力的平衡过程中，腔室内的循环气压变化实现了通气。20世纪40年代，肺医学创新者Alvan Leroy Barach使用一种改良的呼吸机来治疗肺结核。副作用包括对患者鼓膜的损伤。尽管临床成功有限，但德林克的竞争对手之一约翰·h·爱默生(John H. Emerson)成功地使用了这种呼吸机，使德林克的美国专利申请无效。

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Thunberg's Barospirator, a Fully Encasing Predecessor of the Iron Lung

Used as a ventilator for assisting victims of polio, the barospirator was described by Swedish physician-scientist Torsten Thunberg in 1924. An immediate predecessor of the iron lung of Philip Drinker, the barospirator fully encased the entire body. Cyclic air-pressure changes within the chamber achieved ventilation during equilibrations of intrapulmonary and ambient pressures. Pulmonary medicine innovator Alvan Leroy Barach used a modified barospirator for lung rest as a treatment of tuberculosis in the 1940s. Adverse effects included damage to patients' tympanic membranes. Despite its limited clinical success, the barospirator was successfully used by one of Drinker's competitors, John H. Emerson, to invalidate Drinker's US patent filings.

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来源期刊

Journal of Anesthesia History Arts and Humanities-History and Philosophy of Science

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期刊介绍： The Journal of Anesthesia History (ISSN 2352-4529) is an international peer-reviewed journal dedicated to advancing the study of anesthesia history and related disciplines. The Journal addresses anesthesia history from antiquity to the present. Its wide scope includes the history of perioperative care, pain medicine, critical care medicine, physician and nurse practices of anesthesia, equipment, drugs, and prominent individuals. The Journal serves a diverse audience of physicians, nurses, dentists, clinicians, historians, educators, researchers and academicians.