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Improved stopper device
专利权人:
DOCSINNOVENT LIMITED
发明人:
NASIR MUHAMMED,JASSELL SURINDERJIT
申请号:
NZ62735213
公开号:
NZ627352A
申请日:
2013.01.28
申请国别(地区):
NZ
年份:
2015
代理人:
摘要:
An airway device for humans or animals is described. The device provides a mask around the laryngeal opening of the patient, creating a air path to the lungs via the trachea thereby aiding respiration. The device is optionally ridged, contoured or dimpled to reduce trauma upon insertion. The device has a back face (125), an opening with a cuff on the front face (22, figure 2) which seals to the larynx, and a protruding/bulging annular tip (132) that wedges in the upper oesophagus.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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