维吾尔语腭咽闭合功能障碍患者辅音/q/特点及其矫正方法的初探  

A study on the characteristics of consonant / q / and its antidote for patients with velopharyngeal functional disturbance in Uyghur language

作　　者：穆巴热克孜.穆合塔尔 居来提.吐尔逊 阿地力.莫明[1] 

机构地区：[1]新疆医科大学第一附属医院口腔医学中心颌面创伤正颌外科,乌鲁木齐830054

出　　处：《新疆医科大学学报》2015年第4期455-457,462,共4页Journal of Xinjiang Medical University

基　　金：国家自然科学基金(30860317)

摘　　要：目的探讨维吾尔语腭咽闭合功能障碍患者辅音/q/的声学特征以及辅音/q/语音的矫正方法。方法对31例腭咽闭合功能障碍儿童患者(患者组)及10例正常儿童(正常组)朗读或跟读由新疆医科大学第一附属医院口腔医学中心颌面创伤正颌外科建立的"维吾尔语语音清晰度测试词表"的100个词,选出维吾尔语中含辅音/q/的7个词进行录音采样,运用PRAAT分析软件采集维吾尔语中辅音/q/的参数,用统计方法对两组进行比较。通过语音矫正原则,在理论上确定矫正方案。结果患者组和正常组第一共振峰(F1)、第三共振峰(F3)与第四共振峰(F4)差异有统计学意义(P<0.05)。两组第二共振峰(F2)与辅音时长(CD)差异无统计学意义(P>0.05)。两组辅音/q/的语图显示语音清晰度越差,确定音素之间界限难度越大。结论 "维吾尔语语音清晰度测试词表"在维吾尔语语音障碍研究领域中有一定的临床价值,维吾尔语腭咽闭合功能障碍患者辅音/q/的声学参数与正常人群语音的差异显著,建立了正确的语音模式,提高了语音清晰度。Objective To explore the acoustic features of consonant/q/in Uyghur people with velopharyn-geal functional disturbance and discuss its antidote.Methods 31 inpatient children with velopharyngeal functional disturbance and 10 normal children were selected and given reading experiment.Their Uyghur words reading containing consonant/q/were recorded and analyzed by Praat software to collect parameters of consonant/q/in Uyghur language.The statistic methods were adopted to determine the antidote on the basis of phoniatrics principle.Results The differences in F1,F3 and F4 were statistical significant （P ＆lt;0.05）,with no difference in CD and F2 （P ＆gt;0.05）.Conclusion “Uyghur Speech Articulation Test Scale”was of clinical value in the study of Uyghur articulation disorders.Correct phonetic model was suggested to be established for the speech intelligibility improvement.

关 键 词：腭咽闭合功能障碍 维吾尔语 辅音/q/ 语音矫正 

分 类 号：R78[医药卫生—口腔医学]