Non-Rebreather Face Mask

• 收藏
• 分享

专利权人:

Chris SALVINO

发明人:

Chris SALVINO,Scott WHITE

申请号：

US15122119

公开号：

US20170007793A1

申请日:

2015.02.27

申请国别(地区):

US

年份:

2017

代理人:

摘要：

The invention is an improved non-rebreather face mask (NRB). The mask enables users to obtain high purity oxygen, over 80%, while minimizing the amount of pure oxygen needed to run the system by reducing dead space within the mask. The mask also features safety mechanisms to ensure users will never suffocate.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/