TYMPANIC MEMBRANE REPAIR DEVICE
- 专利权人:
- 发明人:
- Ariel Margulis
- 申请号：
- US15911895
- 公开号：
- US20180193197A1
- 申请日:
- 2018.03.05
- 申请国别(地区):
- US
- 年份:
- 2018
- 代理人:
- 摘要：
- A method for repairing a perforation in a tympanic membrane comprising attaching a single patch to an undersurface of the tympanic membrane covering the perforation.
- 来源网站：
- 中国工程科技知识中心
