DEVICES AND METHODS FOR TREATING EAR PAIN
- 专利权人:
- Try This First; Inc.
- 发明人:
- Scott MOREHOUSE
- 申请号：
- US16410941
- 公开号：
- US20190262264A1
- 申请日:
- 2019.05.13
- 申请国别(地区):
- US
- 年份:
- 2019
- 代理人:
- 摘要：
- The present invention relates generally to a methods of treating ear infections and clearing excess fluid from Eustachian tubes.
- 来源网站：
- 中国工程科技知识中心
