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Percutaneous emergent cricothyroidotomy airway device
专利权人:
Gordon W. Single; Jr.
发明人:
Gordon W. Single, Jr.
申请号:
US12371058
公开号:
US08215309B2
申请日:
2009.02.13
申请国别(地区):
US
年份:
2012
代理人:
摘要:
A percutaneous emergent cricothyroidotomy airway device for creating a surgical airway in a patient. The device includes a housing and a palm grip movably disposed in the housing between an expanded position and a compressed position. A first prong extends from the housing and second prong extends from the palm grip, wherein when the palm grip is in the expanded position, the first and second prongs are spaced apart and when the palm grip is moved to the compressed position the second prong is adjacent the first prong. A blade actuator is movably disposed in the housing. The blade actuator has opposed ends and a blade for puncturing a cricothyroid membrane of a patient is disposed on one end of the blade actuator. To create an airway an airway device of the present invention is provided. The palm grip is compressed to move the second prong adjacent the first prong. The blade actuator is actuated to advance the blade from between the prongs. Next, the blade is advanced through the cricothyroid membrane to make an incision. The blade is retracted and the first and second prongs are positioned within the incision in the cricothyroid membrane. The palm grip is then released to separate the first and second prongs to separate the tissue and form an airway.
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