A Self-Adjusting Ossicular Prosthesis

自调节听骨假体

• 批准号: 24659749
• 负责人: YAMADA Hiroyuki
• 金额: $ 2.33万
• 依托单位: Ehime University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Challenging Exploratory Research
• 财政年份: 2012
• 资助国家: 日本
• 起止时间: 2012-04-01 至 2014-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-24659749/
• 关键词: 人工耳小骨; 人工耳小骨

Ossicular tension is an important factor in the acoustic performance of incus and incus-stapes replacement prostheses; length is the primary determinant of postinsertion tension in conventional, rigid prostheses. The purpose of this study was to determine whether a self-djusting prostheses containing a silicon sponge. The silicon sponge seems to decrease the effect of changes in prosthesis length between the malleus and stapes at low frequencies.

骨张力是incus和incus stapes替代假体的声学性能的重要因素。长度是常规，刚性假体中插入后张力的主要决定因素。这项研究的目的是确定是否含有硅海绵的自我折磨的假体。硅海绵似乎降低了麦尔氏菌与stap骨之间的假体长度变化的影响。