NASAL MASK FOR USE IN VARIOUS POSITIVE AIRWAY PRESSURE SUPPLY SYSTEMS
- 专利权人:
- Donald Harrison
- 发明人:
- Donald Harrison
- 申请号：
- US14923796
- 公开号：
- US20160228663A1
- 申请日:
- 2015.10.27
- 申请国别(地区):
- US
- 年份:
- 2016
- 代理人:
- 摘要：
- The present disclosure relates to a semi-malleable nasal mask system that has an internal support structure for providing a uniform-like sealing force around the user's nose and nose area.
- 来源网站：
- 中国工程科技知识中心
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