A barometric method for measuring ventilation in newborn infants.

A barometric method for measuring ventilation in newborn infants.
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测量新生儿通气量的气压法。

DOI：
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发表时间：
1955
期刊：
Pediatrics
影响因子：
8
通讯作者：
W. O. Fenn
W. O. Fenn
中科院分区：
医学2区
文献类型：
--
作者：
James E. Drorbaug;W. O. Fenn

文献摘要

被引文献

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本文介绍了一种测量新生儿通气量的气压法。 据报道，用猫做的实验表明了目前所能达到的准确程度。与标准方法的差异平均为± 1%。 通过气压法测量的早产儿的分钟通气量、频率和潮气量在体积描记法测量的范围内。 气压原理值得进一步研究，因为它提供了在对婴儿干扰最小的情况下获得通风数据的可能性。
A barometric method for measurement of ventilation of newborn infants is described. Experiments with cats are reported to show the degree of accuracy obtainable at present. The variation from standard methods was found to average±1 per cent. Minute volume, frequency, and tidal volume of premature infants measured by the barometric method are within the range of such measurements made by plethysmographic methods. The barometric principle deserves further study since it offers the possibility of securing ventilation data with a minimum disturbance to the infant.