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DEVELOPMENT OF A MIDDLE EAR BALLOON IMPLANT

DEVELOPMENT OF A MIDDLE EAR BALLOON IMPLANT
中耳球囊植入物的开发
批准号：
6134468
负责人：
SAUMIL N. MERCHANT
金额：
$9.59万
依托单位：
BOSTON MEDICAL PRODUCTS, INC.
依托单位国家：
美国
项目类别：
财政年份：
2000
资助国家：
美国
项目状态：
已结题
起止时间：
2000-05-01 至 2001-04-30
来源：
https://reporter.nih.gov/project-details/6134468
关键词：
biomedical equipment development conductive hearing loss ear /hearing prosthesis eustachian tube medical implant science middle ear middle ear disorder otitis media sound

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中文摘要
翻译
提出了一种新型中耳植入物的研制方案。 该植入物的目的是通过产生 并永久地保持中耳内充满空气或气体的空间。 该植入物的目的是纠正传导性听力损失， 慢性中耳炎和一些伴有渗出性中耳炎的病例。该项目 旨在优化1)材料和制造，2)声学性能，以及 3)物理屏障特性。原型设备将被植入 身体的颞骨和中耳的声音反应将是 量过了。 建议的商业应用：不可用
英文摘要
Development of a new type of middle-ear implant is proposed. The implant is intended to restore hearing in non-aerated ears by creating and permanently maintaining an air- or gas-filled space within the middle ear. The implant is intended to correct the conductive hearing loss that occurs in chronic otitis media and some cases of otitis media with effusion. The project is designed to optimize 1) materials and fabrication, 2) acoustic properties, and 3) physical barrier characteristics. Prototype devices will be implanted in cadaveric temporal bones and the acoustic response of the middle ear will be measured. PROPOSED COMMERCIAL APPLICATION: NOT AVAILABLE
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会议论文
Middle-ear Mechanics in Normal and Pathological Ears
Otopathology by Light Microscopy and Molecular Techniques
Otopathology by Light Microscopy and Molecular Techniques
Otopathology by Light Microscopy and Molecular Techniques
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