Open Area Harness System for Providing Patient Mobility

摘要

A gantry system supports a human user in a harness attached to a carriage on a track. The carriage may comprise a body defining a U-shaped or C-shaped opening sized to receive a cylindrical track, and a pair of wheels attached to the body that roll along a top portion of the track with sufficiently minimal drag to permit the user to move the carriage without assistance. Single track embodiments may have a straight or curved trajectory and may have intersecting track portions with junctions that move between the intersecting track portions. In other embodiments, the carriage traverses a perpendicular track spanning a pair of parallel tracks. The perpendicular track may traverse the parallel tracks with or without motorized assistance. A counterweight system may provide partial weight support for the user. In one embodiment, the tracks are supported by a collapsible free-standing structure.

主权项

1. A gantry system for supporting the weight of a human user, the gantry system comprising:
a first overhead track and a second overhead track spaced apart from and parallel to one another; a third overhead track perpendicular to the first and second tracks and having opposite ends, a first end comprising a first carriage configured to ride on the first track, and a second end comprising a second carriage configured to ride on the second track; a third carriage configured to ride on the third track, the third carriage having a sufficiently minimal frictional drag on the third track as to permit the user to move the third carriage along the track without assistance; and a harness attached to the third carriage by one or more harness supports and configured to be worn by the user.