Acoustic equipment for studying human respiratory sounds

被引：0
|
作者：
V. I. Korenbaum
A. A. Tagil’tsev
A. E. Kostiv
S. V. Gorovoy
I. A. Pochekutova
G. N. Bondar’
机构：
[1] Russian Academy of Sciences,Il’ichev Pacific Oceanologic Institute, Far East Branch
来源：
Instruments and Experimental Techniques | 2008年 / 51卷
关键词：
43.64.Yp; 43.80.Qf;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Equipment for recording respiratory and voice sounds from the human body surface is described. An acoustic detector based on an electret microphone and equipped with a stethoscopic head and remote two-channel amplifier of signals of acoustic detectors is designed. The acoustic detectors (preamplifier) are connected to the microphone (linear) input of the remote sound card connected to the personal computer, which processes signals with the use of specialized and universal software.
引用
收藏
页码：296 / 303
页数：7
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