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ATRAUMATIC INTRODUCER FOR NASAL ENDOTRACHEAL TUBES AND ITS METHOD OF USE
专利权人:
John J. DAVIS
发明人:
John J. DAVIS
申请号:
US14031521
公开号:
US20140020681A1
申请日:
2013.09.19
申请国别(地区):
US
年份:
2014
代理人:
摘要:
The present invention provides an intubation device including a nasal endotracheal tube having a proximal, relative to a person inserting the nasal endotracheal tube, end and a distal end; and an introducer including an elongated member having a proximal open end and a distal blunt end, the introducer proximal open end including a hollow mouth having sidewalls for receiving and holding the distal end of the endotracheal tube. The dilator/introducer is simply a tube, solid or hollow having a hollow proximal end that will hold a distal end of a nasal endotracheal tube in place. It will act as a dilator, and once the distal end of the endotracheal tube is past the nasopharynx and is visualized in the oropharynx, the “dilator” is removed and typically discarded. A method of use of the intubation device is also disclosed.
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中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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