DEVELOP AN ELECTROACOUSTICAL DEVICE

开发电声设备

• 批准号: 3669262
• 负责人: KENNETH N STEVENS
• 金额: $ 2.25万
• 依托单位: BBN TECHNOLOGIES, INC.
• 依托单位国家: 美国
• 财政年份: 1981
• 资助国家: 美国
• 起止时间: 1981-12-08 至 1985-03-07
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/3669262
• 关键词: audiometry; biomedical device power system; clinical biomedical equipment; computer assisted diagnosis

Develop and evaluate an electroaccoustical device which will reliably and validly measure hearing thresholds in the frequency range of 8000-20000 Hz. The ultimate aim of this work will be a system capable of assessing the extent of high-frequency hearing impairment in humans.

开发和评估一种电声设备， 有效测量8000-20000 Hz频率范围内的听阈。 这项工作的最终目标是建立一个能够评估 人类高频听力损伤的程度。