HANSEN, Jan Guldberg,QVIST, Troels Nicolaj,HOFFMANN, Peer,VILHELMSEN, Erik Øllgaard,PETERSEN, Lasse Kjeld Gjøske
申请号：
ES13731671
公开号：
ES2609119T3
申请日:
2013.06.20
申请国别(地区):
ES
年份:
2017
代理人:
摘要：
laryngeal mask (1) comprising a tube (2) for airway having an internal space (3) which follows a predetermined curve in a plane of mirror symmetry center around the internal space (3) is generally symmetrical specularly a outer surface, a proximal end (4) and a distal end (5), a part (6) mask disposed around the tube (2) for airway at its distal end, being communicated therefore the internal space (3) the tube (2) for airway with an internal space (7) mask on said portion (6) mask or forming it, said portion (6) comprising mask circumferential seal (8) comprising a volume (13) inside inflatable limited by a closed tubular wall arranged on the periphery of the part (6) mask and generally surrounding said internal space (7) mask having the circumferential seal (8) a form having a tip portion in the end dis such laryngeal mask (1), a gastric tube (12) extends at least partially along the outer surface of the tube (2) for airway, which penetrates through said closed tubular wall in a first position extending through said inflatable volume (13) and ending a connection to an opening in the closed at a second position on the tip portion so as to form a passage through said circumferential sealing tubular wall (8 ), where, with respect to said plane of mirror symmetry center, said gastric tube (12) extends along the outer surface of the tube (2) for airway asymmetrically through said closed tubular wall in a first position disposed asymmetrically with respect to a central plane through said inflatable volume (13), and ends in a connection closed in a second position on the tip portion so as to form a step tubular wall through said circumferential seal (8), characterized in that said first position is disposed at the back of the tubular closure (8) and is asymmetric with respect to a central plane of the part (6) mask.Máscara laríngea (1) que comprende un tubo (2) para vía respiratoria que tiene un espacio interno (3) que sigue una curva predeterminada en un plano de simetrí
