Development of diagnosis support system for mastication-swallowing function

咀嚼吞咽功能诊断支持系统的开发

• 批准号: 19592231
• 负责人: SAKURAI Naoki
• 金额: $ 2.58万
• 依托单位: Niigata University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2007
• 资助国家: 日本
• 起止时间: 2007 至 2009
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19592231/
• 关键词: 嚥下機能評価; 診断支援; 咀嚼・嚥下障害; 咀嚼能率; 義歯; 高齢者; 遠隔医療; インターネット; 遠隔歯科; Website; ピエゾフィルム; 義歯満足度; テレビ電話

Development of diagnosis support system for mastication-swallowing function was studied by this Grant-in-Aid for Scientific Research (C) (19592231).For developing new method of the evaluation in mastication function, we investigated or the effects of prosthetic treatment by counting the number of chewing strokes until initial swallow of rice crackers. TMD signs and symptoms of 80-year old subjects were not so common. Therefore, there is no relation between mastication function and TMD in elderly subjects.Since a Piezoelectric Pulse Transducer (PPT) detects peripheral pulse-waves, the PPT has already been used to simply record the laryngeal upward-downward movements. Based on this fact, we developed the prototype to evaluate the swallowing function. The telemedicine in the dentistry was also tried.

本研究为开发咀嚼-吞咽功能诊断支持系统，在1959 - 2231年度的科研资助项目中，通过对咀嚼次数的统计，研究了咀嚼-吞咽功能的修复效果，以探索咀嚼功能评价的新方法。80岁以上老年人的TMD症状和体征并不常见。由于压电脉冲传感器（Piezoelectric Pulse Transducer，PPT）检测的是外周脉搏波，因此PPT已被用于简单地记录喉部上下运动。基于这一事实，我们开发了原型来评估吞咽功能。还尝试了牙科远程医疗。

项目成果

新潟大学医歯学総合病院（歯科）における口蓋裂診療班の活動について

关于新泻大学医科齿科综合医院（牙科）腭裂治疗小组的活动

• 发表时间: 2012
• 作者: 小原彰浩;寺田員人;焼田裕里;越知佳奈子;齊藤力;齋藤功;朝日藤寿一
• 通讯作者: 朝日藤寿一