公开(公告)号：US5711295A

公开(公告)日：1998-01-27

申请号：US635375

申请日：1996-04-19

申请人： Robert E. Harris, II

发明人： Robert E. Harris, II

IPC分类号： A61M16/00

CPC分类号： A61M16/0057 ,  A61M16/0084

摘要： This is a device for resuscitation of asphyxiated or semi asphyxiated patients. It is used primarily by emergency rescue and ambulance personnel. It is designed to supplement equipment already in use and is not intended to replace other equipment. It comprises manually operable mechanical equipment to replace the use of a medic's hand, presently used to squeeze and release a plastic air bag (10) which in turn alternately forces air or oxygen into the lungs of the patient and releases carbon dioxide and other waste gases from the lungs of the patient. The resuscitation device holds the plastic bag between a stationary mechanical upper hand (36) and a vertically moveable mechanical lower hand (56). The vertical movement of the lower hand is sustained by a pivotable lever (70) which is manually operated by rescue personnel. The pivotable lever gives the rescue personnel substantial mechanical advantage and leverage for sustaining the pumping action of the standard equipment used to force air or oxygen into the lungs of the patient and to release waste gases from the lungs of the patient. This device prevents the air bag from being accidentally moved during rescue efforts. It provides the rescue personnel with the assurance of knowing where the air bag is located at all times during hectic rescue efforts. When the rescue personnel must remove his hand temporarily from the pivotable lever to perform other life saving tasks, he can quickly return to the task of moving the lever up and down to provide respiratory support.

摘要翻译： 这是一种用于窒息或半窒息患者复苏的装置。 它主要用于紧急救援和救护人员。 它旨在补充已经使用的设备，而不是替代其他设备。 它包括可手动操作的机械设备以代替目前用于挤压和释放塑料气囊（10）的使用的手部手套，该气囊又将空气或氧气交替地迫使患者的肺部释放二氧化碳和其它废气 从患者的肺部。 复苏装置将塑料袋保持在固定的机械上手（36）和可垂直移动的机械下手（56）之间。 下手的垂直运动由可救援人员手动操作的可枢转杠杆（70）维持。 可枢转杠杆为救援人员提供了大量的机械优势和杠杆作用，用于维持用于将空气或氧气强制进入患者肺部的标准设备的抽吸作用，并释放患者肺部的废气。 该装置可防止气囊在救援过程中意外移动。 它为救援人员提供了在忙碌的救援工作中随时了解气囊所在位置的保证。 当救援人员必须从可枢转的手臂暂时移开他的手，执行其他救生任务时，他可以快速返回上下移动杆的任务，以提供呼吸支持。