Umedaes Limited;Berg, John;Schenberg, Michael, Eric
发明人:
ESNOUF, Philip,BERG, John,SCHENBERG, Michael
申请号：
ES12742534
公开号：
ES2645024T3
申请日:
2012.02.02
申请国别(地区):
ES
年份:
2017
代理人:
摘要：
An artificial airway including an airway tube having proximal and distal ends and a mask mounted at the distal end of the airway tube characterized in that the airway tube includes a curved portion adjacent to its distal end and a straight portion extending from the curved portion to the proximal end of the airway tube and the curved portion is more rigid than the straight portion.
