公开(公告)号：US20070004567A1

公开(公告)日：2007-01-04

申请号：US11173197

申请日：2005-07-01

Applicant: Devdas Shetty ,  Avital Fast ,  Claudio Campana

Inventor： Devdas Shetty ,  Avital Fast ,  Claudio Campana

IPC: A61H3/00 ,  A47D13/04 ,  A63B22/00

CPC classification number: A61H3/008 ,  A61H2201/1215 ,  A61H2201/1472 ,  A61H2201/1616 ,  A61H2201/1621 ,  A61H2201/163 ,  A61H2201/1652 ,  A61H2201/1666 ,  A61H2201/5007 ,  A61H2201/5061 ,  A61H2201/5069

Abstract: An ambulatory suspension system for gait rehabilitation has a parallel pair of rails bordering the sides of a training area and a bridge extending between and movable along the rails. A trolley is movable along the bridge and includes a motor driven hoist with a cable extending thereabout and depending from the trolley. The hoist is operable to vary the length of the cable depending from the trolley, and a harness is suspended by the cable. Motors move the bridge along the rails and the trolley along the bridge as the sensors sense the direction of movement of the patient in X and Y directions. The falling motion of a patient supported in the harness is sensed and will immediately disable the system. A computer control receives signals from the sensors and operates the motors so that the patient is held in an upright position.

Abstract translation: 用于步态恢复的步行悬挂系统具有与训练区域的边缘相邻的平行的轨道，以及在轨道之间延伸并可移动的桥梁。 手推车可沿着桥梁移动，并且包括电动机驱动的起重机，其电缆在其周围延伸并且与手推车不一致。 起重机可操作以根据手推车改变电缆的长度，并且线束被电缆悬挂。 当传感器感测到患者在X和Y方向上的移动方向时，电机沿桥梁沿轨道和手推车移动桥梁。 支撑在线束中的患者的下降动作被感测并将立即禁用系统。 计算机控制器从传感器接收信号并操作电动机，使患者保持在直立位置。