Chen Renji, Ma Lian, Zhu Hongping
Center of Cleft Palate, Peking University School of Stomatology, Beijing 100081, China.
Zhonghua Kou Qiang Yi Xue Za Zhi. 2002 May;37(3):191-3.
To investigate the phonological characteristics of glottal stop on the patients with speech disorders following cleft palate surgery or pharyngoplasty, and to determine the effects of a new method of speech training for glottal stop in chinese.
Using the methods of listening judge and sound spectrograph in acoustic analyses to investigate the category and frequency of glottal stop on consonants in Chinese. A new method of speech therapy was used for 12 patients with glottal stop.
The frequency of glottal stop on the unaspirating affricates and unaspirating plosives were the highest in Chinese consonants. Secondly, the aspirating affricates and aspirating plosives, and then, the fricatives, but the nasal consonants were not effected by glottal stop completely. The score of articulations of the 12 patients whom trained through the methods increased from 32% to 85.5%.
The glottal stop is one of the main causes to impair the articulations of consonants and speech. The new methods of speech training for glottal stp are effective.
探讨腭裂手术或咽成形术后言语障碍患者喉塞音的语音特征，确定一种针对汉语喉塞音的新言语训练方法的效果。
采用听觉判断和声学分析中的声谱图方法，研究汉语辅音中喉塞音的类别和出现频率。对12例有喉塞音的患者采用一种新的言语治疗方法。
汉语辅音中，喉塞音在不送气塞擦音和不送气塞音上的出现频率最高。其次是送气塞擦音和送气塞音，然后是擦音，而鼻音基本不受喉塞音影响。经该方法训练的12例患者的发音评分从32%提高到了85.5%。
喉塞音是损害辅音发音和言语的主要原因之一。针对喉塞音的新言语训练方法有效。
