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Apparatus for performing a cricothyrotomy/tracheotomy and method therefor
专利权人:
David Lott;Bryan Hooppaw
发明人:
David Lott,Bryan Hooppaw
申请号:
US15354125
公开号:
US10391271B2
申请日:
2016.11.17
申请国别(地区):
US
年份:
2019
代理人:
摘要:
A device and method for performing a cricothyrotomy and/or a tracheotomy has an outer cannula. An inner cutting cannula is positioned within the outer cannula. An actuator is coupled to a proximate end of the inner cutting cannula. The actuator keeps the inner cutting cannula in a retracted position within the outer cannula when the actuator is not activated and an extended position where a distal end of the inner cutting cannula extends out of the outer cannula with a force for the distal end of the inner cutting cannula to penetrate one of a cricothyroid membrane or tracheal wall when the actuator is activated.
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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