Relationship between denture design and phonetic dysfunction

我们使用语音识别系统，以6个测试声音为例，评估了主要连接词对语音功能的影响。语音清晰度测试结果表明，在义齿上使用中间类型的主连接体对语音功能的影响最小。此外，该语音识别系统还可以在椅子一侧对语音功能进行客观、即时的评估。因此，它可以用来调整患者的假牙，以及唇腭裂患者或听力障碍或言语障碍的患者。

We evaluated the influence of the major connectors on phonetic function with six test sounds using a speech recognition system. The results of the intelligibility suggest that using the middle type of the major connector on dentures has the least impact on phonetic function. In addition, the speech recognition system can be used to evaluate phonetic function objectively and immediately at the chair-side. It can thus be used to adjust dentures for patients as well as for patients with cleft lip or palate or those with hearing-impairments or speech disturbances.