国内外有关呼吸音(下简称肺音)分类与用语,历来较混乱。皆因直观听诊的主客观缺陷所致。近年,国外试制出供肺音描记的肺音图样饥,为肺音声学诊断、分类等研究提供了手段。对肺音分类与用语有了新的揭示,使肺音向临床诊断跨出了一大步。 Domestic and foreign breath sounds (hereinafter referred to as lung sound) classification and terminology, has always been more chaotic. Due to visual auscultation subjective and objective defects caused. In recent years, foreign trial of pulmonary tone for the lungs sound pattern of hunger for lung acoustics diagnosis, classification and other means to provide a means. Pulmonary tone classification and terms have a new revelation, so that pulmonary sound to the clinical diagnosis took a big step forward.