发明名称 |
SYSTEM FOR ANALYZING AND IMAGING RESPIRATORY TRACT SOUNDS |
摘要 |
<p>A system (100) for analyzing respiratory tract sounds in an individual (110). A plurality of N transducers (105) are fixed over the thorax. The ith transducer is fixed at a location xi, and generates a signal P(xi, t) indicative of pressure waves at the location xi, for i=1 to N. A processor (135) receives the signals P(xi,t) and determines an average acoustic energy P(x,t1,t2) at at least one position x over a time interval where P is determined in an algorithm involving at least one of the signals P(xi,t).</p> |
申请公布号 |
WO03057037(A1) |
申请公布日期 |
2003.07.17 |
申请号 |
WO2003IL00029 |
申请日期 |
2003.01.12 |
申请人 |
DEEPBREEZE LTD.;KUSHNIR, IGAL;BOTBOL, MEIR |
发明人 |
KUSHNIR, IGAL;BOTBOL, MEIR |
分类号 |
A61B10/00;A61B5/08;A61B7/00;A61B7/02;(IPC1-7):A61B5/08;G01S15/89 |
主分类号 |
A61B10/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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