BAXTER, Chester,HUNT, John,SILKAITIS, Danius,WILEY, Jeffrey,FRANER, Paul,SCHULTE, John,ABBOTT, Daniel
申请号：
ES10781572
公开号：
ES2626283T3
申请日:
2010.11.17
申请国别(地区):
ES
年份:
2017
代理人:
摘要：
An introducer (100) configured for the introduction of a surgical circular stapler (10) having a handle part (12), an elongated shaft (14) protruding from the handle part (12) and the head stapling head ( 16) coupled to the elongated shaft in a patient, said introducer comprising: a hollow flexible sheath (110) having a distal end (114) and an open proximal end (112), said hollow flexible sheath sized to receive the stapling head and at least a part of the elongated shaft in it； a radially open cylinder element (152), comprising a partial ring type element having two opposite ends (154, 156) attached to said distal end (114) of said hollow flexible sheath (110) and defining an opening for receiving the stapling head therein, a rigid cover element (160) articulatedly connected to said radially open cylinder element and which can move between a closed position in which said rigid cover element covers a distal end of said opening in said cylinder element and the open position in which said rigid cover element can be moved to a position that exposes said distal end of said opening in said cylinder element； and a blocking element (140) in engagement with the two opposite ends (154, 156) of said radially open cylinder element, said mobile blocking element being selectively from a blocking position that engages said ends placed of said cylinder element and retaining said rigid cover element in said closed position and an unlocked position, wherein said laid ends can be moved radially away from each other to allow said rigid cover element to move to said open position.Un introductor (100) configurado para la introducción de una grapadora circular quirúrgica (10) que tiene una parte de empuñadura (12), un eje alargado (14) que sobresale de la parte de empuñadura (12) y el cabezal de grapado cabeza (16) acoplado al eje alargado en un paciente, comprendiendo dicho introductor: una vaina flexible hueca (110) que tiene un extremo distal (114) y un extremo proximal abierto (112),
