公开(公告)号：US20120095294A1

公开(公告)日：2012-04-19

申请号：US13254584

申请日：2010-03-03

Applicant: Matthew J.R. Mcgrath ,  Morgan James Walker

Inventor： Matthew J.R. Mcgrath ,  Morgan James Walker

IPC: A61B1/267 ,  A61M16/04

CPC classification number: A61B1/267 ,  A61B1/00032 ,  A61B1/00052 ,  A61B1/00087 ,  A61B1/00105 ,  A61B1/04 ,  A61B1/06 ,  A61M16/0488

Abstract: A laryngoscope insertion section for a laryngoscope, which is typically a video laryngoscope, includes a lateral tube guide configured to retain an endotracheal tube in a plane. A viewing port for a camera or other image collector is laterally displaced from the plane of the endotracheal tube. The said plane of the endotracheal tube is aligned substantially in the same plane as a patients median plane and the tube can be advanced into the larynx using a natural curving motion similar to the motion used to introduce an endotracheal tube using a convention laryngoscope. In a preferred embodiment, the distal tip of the insertion section and a retained endotracheal tube will be located in the patients median plane during intubation. As the tube guide retains endotracheal tubes substantially in a plane, lateral curvature is avoided, reducing resistance to advancement of the tube.

Abstract translation: 用于喉镜的喉镜插入部分，其通常是视频喉镜，包括被配置为将气管内插管保持在平面中的侧管引导件。 用于相机或其他图像收集器的观察口从气管内导管的平面横向移位。 气管内管的所述平面基本上在与患者中间平面相同的平面中对准，并且可以使用类似于使用常规喉镜导入气管插管的运动的自然弯曲运动将管推进到喉部。 在优选实施例中，插入部分的远侧末端和保留的气管插管将在插管期间位于患者中位面。 当导管将气管内管基本上保持在平面中时，避免了侧向弯曲，从而降低了对管的前进的抵抗力。

公开(公告)号：US20100256451A1

公开(公告)日：2010-10-07

申请号：US12675916

申请日：2008-08-28

Applicant: Matthew John Ross McGrath ,  Morgan James Walker

Inventor： Matthew John Ross McGrath ,  Morgan James Walker

IPC: A61B1/267

CPC classification number: A61B1/267 ,  A61B1/00066 ,  A61M16/0488

Abstract: A laryngoscope insertion section comprising a tube guide comprising at least an inferior tube guiding member and a superior tube guiding member, wherein the thickness of the insertion section in a first region is less than the external diameter of the largest diameter endotracheal tube in an operating range of endotracheal tube sizes plus the thickness of the inferior tube guiding member plus the thickness of the superior tube guiding member. Typically, the insertion section comprises an elongate member and the tube guide is lateral of the elongate member. Typically, an endotracheal tube is retained within the tube guide in flexural tension.

Abstract translation: 一种喉镜插入部，包括至少一个下导管构件和上导管构件的管引导件，其中第一区域中的插入部分的厚度小于最大直径气管插管的外径在操作范围内 的气管内管尺寸加上下管导向件的厚度加上排管引导件的厚度。 通常，插入部分包括细长构件，并且管引导件是细长构件的侧面。 通常，气管插管在弯曲张力下保持在管引导件内。

公开(公告)号：US20120059223A1

公开(公告)日：2012-03-08

申请号：US13254579

申请日：2010-03-03

Applicant: Matthew John Ross McGrath ,  Morgan James Walker

Inventor： Matthew John Ross McGrath ,  Morgan James Walker

IPC: A61B1/267

CPC classification number: A61B1/267 ,  A61M16/0488 ,  A61M2205/0266

Abstract: A laryngoscope insertion section includes an elongate member and a tube guide having a moveable guiding member, located transversely of the elongate member and moveable relative to adjacent elongate member to adjust the path of a retained endotracheal tube, thereby facilitating intubation.

Abstract translation: 喉镜插入部分包括细长构件和具有可移动引导构件的管引导件，该引导构件横向于细长构件定位并且可相对于相邻的细长构件移动以调节保留的气管内管的路径，从而便于插管。