Medical Pacifier

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专利权人:

Byron Smith

发明人:

Byron Smith

申请号：

US14947269

公开号：

US20170143590A1

申请日:

2015.11.20

申请国别(地区):

US

年份:

2017

代理人:

摘要：

A medical pacifier for supplying gases such as oxygen, nitrous oxide or albuterol to the user, with the novel feature of a control valve included in the pacifier to allow the operator to direct the flow of the gas to the oral cavity, the nasal area, or both the oral cavity and nasal area of the user.

来源网站：

中国工程科技知识中心

来源网址：

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