THE ACOUSTIC FUNCTION BY CHOKED LABYRINTH
THE ACOUSTIC FUNCTION BY CHOKED LABYRINTH
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窒息迷宫的声学功能
DOI：
10.1111/j.1600-0447.1933.tb03612.x
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发表时间：
1933
影响因子：
6.7
通讯作者：
D. Dederding
中科院分区：
文献类型：
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作者：
D. Dederding
在对盲文缺陷病例进行耳科检查时，听觉功能常常被忽视。我们确实发现了一些但稍有证实的关于蒂布尔性耳聋存在的报道，即使在某些疾病中也提到了低音耳聋。 I1是感知受损的一般规则，据此理解，迷路、神经或髓核的病变，高音会受到影响，而在影响声音传导的疾病中，受影响的是低音。现在可以看出，尤其是根据他们自己的研究，在大多数迷宫般的情感中，最好演奏的不是高音，而是低音。我们认为，这是由这些病例中存在的迷路内压力增加引起的。因此，窗孔被固定，就像中耳有渗出液的中耳炎一样。 111 这两种情况实际上都与声音传导的影响有关，因此结果是低音耳聋。相反，在真正的感知情感中，我们有一种明显的三重耳聋，正如我们所知，我们在老年性萎缩和梅毒性神经炎中发现了这种情况；然而，后者尤其是一种纯粹的知觉影响，因此通常也表现出低音聋。
In otological examinations of cases of braiii aflect ion the acoustic function has often been too~ nw: h neglected. We geiieral-ly find some but slightly substantiated reports of the existence of tieble-deafness even when there in some cdses is mention also of ba ss-deafness.I1 is a general rule by impaired perception, by which is understood il lesion of labyrinth, nerve or medullar nuclei, that the treble become8 involved, whilst in diseases affecting sound-cwnduction it is the bass that suffers. It now sppeiirs-not least fro111 oiir own investigationsthat in the majority of labyrinthine affections it is, however, not the treble, but the bass which prefcrably siiffem. This, we think, is caused by an increased intralabyrin thine pressure esisting in these cases. The fenestrs thus become fixed, just as they do for instance by an otitis media with an exsudate in the middle ear. 111 both cases we have in reality to do with an affection of sound conduction and consequently the result is a bass-deafness. In real affections of perception we have on the contrary a distinct trebledeafness as we know we find it in senile atrophy and syphilitic neuritis; the latter especially is, however, but ramly a pure affection of perception, and therefore often also exhibits a bass deafness.