LaserBreeze gas analyzer for noninvasive diagnostics of air exhaled by patients

被引:27
|
作者
Karapuzikov, A. A. [1 ]
Sherstov, I. V. [1 ,2 ]
Kolker, D. B. [2 ,3 ]
Karapuzikov, A. I. [1 ]
Kistenev, Yu V. [4 ,5 ]
Kuzmin, D. A. [5 ]
Shtyrov, M. Yu [1 ]
Dukhovnikova, N. Yu [1 ,3 ]
Zenov, K. G. [1 ]
Boyko, A. A. [1 ,3 ]
Starikova, M. K. [1 ]
Tikhonyuk, I. I. [1 ]
Miroshnichenko, I. B. [1 ,3 ]
Miroshnichenko, M. B. [1 ]
Myakishev, Yu B. [2 ]
Lokonov, V. N. [2 ]
机构
[1] Special Technol Ltd, Novosibirsk 630060, Russia
[2] JSC OCTAVA, Novosibirsk 630049, Russia
[3] Novosibirsk State Tech Univ, Novosibirsk 630092, Russia
[4] Tomsk State Univ, Tomsk 634050, Russia
[5] Siberian State Med Univ, Tomsk 634050, Russia
关键词
Optical Parametric Oscillator; Wave Phenomenon; Water Vapor Absorption; Photoacoustic Spectroscopy; Photoacoustic Detector;
D O I
10.3103/S1541308X14030054
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A laser gas analyzer has been designed for determining the composition of exhaled air by means of photoacoustic spectroscopy. The analyzer, based on a broadband optical parametric oscillator and photoacoustic detector, provides high-precision rapid analysis of the multicomponent composition of human exhaled air for dynamic estimation of the efficiency of treating bronchus and lung diseases.
引用
收藏
页码:189 / 196
页数:8
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