公开(公告)号：EP2327440A1

公开(公告)日：2011-06-01

申请号：EP09812729.3

申请日：2009-08-28

申请人： Fundació Hospital Asil de Granollers

发明人： POCH MARTI, Pere

IPC分类号： A61M16/04 ,  A61B1/24

CPC分类号： A61M16/0488 ,  A61M16/04 ,  A61M16/0409 ,  A61M16/0493 ,  A61M16/0495

摘要： The invention relates to a tool which allows solving the existing drawbacks when operating in the buccal cavity and introducing other devices, as well as the need of previously mounting the laryngeal mask system on the components of said introductory tool and requiring the assistance of an auxiliary person to stabilize the head of the patient. Firstly, the tool acts as a mouth gag, and secondly it acts as a tool to facilitate the introduction of the laryngeal mask and is formed by an upper or palatine intraoral portion, a lower or lingual intraoral portion, a mechanism for separating the two intraoral portions, a self-locking mechanism of the lower portion and an unlocking mechanism of the aforementioned self-locking mechanism.

摘要翻译： 本发明涉及一种工具，其允许解决现有的缺点。当在口腔内进行操作并引入其他装置，以及预先安装在所述引入工具的部件的喉罩系统，并且需要辅助人员的协助的需要 以稳定病人的头部。 首先，工具用作开口器，其次它作为一种工具，以协助引入喉罩，并且通过在上侧或腭口内部分而形成，下或舌口内部分，一个机构，用于分离两个口内 部，在解锁前述自锁机构的机构的下部和一个自锁机构。