Patient positioning system and rail for use therein
View Patent ↗A patient positioning system and a rail for use in the system. According to one embodiment, the system includes first and second stationary rails arranged parallel to one another. First and second sets of mounting assemblies are used to fix the first and second stationary rails, respectively, to a ceiling. A traverse rail is slidably coupled to the stationary rails. The system also includes a harness for holding a patient and a motorized assembly for raising and lowering the harness, the harness being slidably coupled to the traverse rail. At least one of the first stationary rail, the second stationary rail, and the traverse rail is shaped to include a top wall, a bottom wall, a left wall, a right wall, a substantially open front, a substantially open rear, a first rib extending from the left side wall to the right side wall, and a second rib extending from the top wall to the first rib, the first rib and the second rib jointly dividing the interior of the rail into a pair of upper chambers and a lower chamber.
1. A patient positioning system for use in moving a patient from one location to another location, said patient positioning system comprising:
(a) a rail system, the rail system being positioned within at least one room of a building and being coupled to a building structure; and
(b) a hoist system, the hoist system being coupled to the rail system, the hoist system comprising a harness adapted to hold a patient and means for reversibly moving the harness vertically;
(c) wherein the rail system includes a first rail, said first rail being shaped to include a top wall, a bottom wall, a left wall, a right wall, a substantially open front, a substantially open rear, a first rib extending horizontally from the left side wall to the right side wall, and a second rib extending vertically from the top wall to the first rib, the first rib and the second rib jointly dividing the interior of the first rail into a pair of upper chambers and a lower chamber.
2. The patient positioning system as claimed in claim 1 wherein the rail system further comprises a pair of parallel stationary rails, said pair of parallel stationary rails being fixed to a building structure, and wherein said first rail is a traverse rail slidably mounted on said pair of stationary rails.
3. The patient positioning system as claimed in claim 2 wherein each of said pair of parallel stationary rails is shaped to include a top wall, a bottom wall, a left wall, a right wall, a substantially open front, a substantially open rear, a first rib extending horizontally from the left side wall to the right side wall, and a second rib extending vertically from the top wall to the first rib, the first rib and the second rib jointly dividing the interior of each of said pair of parallel stationary rails into a pair of upper chambers and a lower chamber.
4. The patient positioning system as claimed in claim 2 wherein at least one of said pair of parallel stationary rails comprises a flange extending laterally from one of said left wall and said right wall.
5. The patient positioning system as claimed in claim 2 wherein each of said pair of parallel stationary rails comprises a left flange extending laterally from said left wall and a right flange extending laterally from said right wall.
6. The patient positioning system as claimed in claim 1 wherein the first rail further includes a cutout portion along said bottom wall, said cutout portion permitting passage therethrough of means for coupling the hoist system to the first rail.
7. A patient positioning system for use in moving a patient from one location to another location, said patient positioning system comprising:
(a) first and second stationary rails, said first and second stationary rails being substantially parallel to one another, each of said first and second stationary rails being shaped to include a top wall, a bottom wall, a first side wall, a second side wall, an open front, an open rear, a first flange extending laterally outwardly from said first side wall at a point intermediate to said top wall and said bottom wall, and a second flange extending laterally outwardly from said second side wall at a point intermediate to said top wall and said bottom wall, each of said first and second stationary rails being fixed to a building infrastructure and being recessed within a ceiling such that said first and second flanges are positioned directly under the ceiling;
(b) a traverse rail, the traverse rail being slidably mounted on each of said first and second stationary rails; and
(c) a hoist system slidably mounted on the traverse rail, the hoist system comprising a harness adapted to hold a patient and means for reversibly moving the harness vertically.
8. The patient positioning system as claimed in claim 7 wherein the traverse rail is shaped to include a top wall, a bottom wall, a left wall, a right wall, a substantially open front, a substantially open rear, a first rib extending horizontally from the left side wall to the right side wall, and a second rib extending vertically from the top wall to the first rib, the first rib and the second rib jointly dividing the interior of the traverse rail into a pair of upper chambers and a lower chamber.
9. The patient positioning system as claimed in claim 7 wherein at least one of said first and second stationary rails further includes a first rib extending horizontally from the first side wall to the second side wall, and a second rib extending vertically from the top wall to the first rib, the first rib and the second rib jointly dividing the interior of the stationary rail into a pair of upper chambers and a lower chamber.
10. A patient positioning system for use in moving a patient from one location to another location, said patient positioning system comprising:
(a) first and second stationary rails, said first and second stationary rails being arranged substantially parallel to one another;
(b) first fixed mounting means for fixing said first stationary rail to a building structure;
(c) second fixed mounting means for fixing said second stationary rail to a building structure;
(d) a traverse rail;
(e) first slidable coupling means for slidably coupling said traverse rail to each of said first stationary rail and said second stationary rail;
(f) a hoist system, the hoist system comprising a harness adapted to hold a patient and means for reversibly moving the harness vertically; and
(g) second slidable coupling means for slidably coupling said hoist system to said traverse rail;
(h) wherein at least one of said first stationary rail, said second stationary rail, and said traverse rail is shaped to include a top wall, a bottom wall, a left wall, a right wall, a substantially open front, a substantially open rear, a first rib extending horizontally from the left side wall to the right side wall, and a second rib extending vertically from the top wall to the first rib, the first rib and the second rib jointly dividing the interior of the rail into a pair of upper chambers and a lower chamber.
11. The patient positioning system as claimed in claim 10 wherein said at least one of said first stationary rail, said second stationary rail, and said traverse rail is said traverse rail.
12. The patient positioning system as claimed in claim 10 wherein said at least one of said first stationary rail, said second stationary rail, and said traverse rail is the combination of said first stationary rail and said second stationary rail.
13. The patient positioning system as claimed in claim 10 wherein said at least one of said first stationary rail, said second stationary rail, and said traverse rail is the combination of said first stationary rail, said second stationary rail, and said traverse rail.
14. The patient positioning system as claimed in claim 10 wherein said traverse rail is positioned below each of said first and second stationary rails.
15. The patient positioning system as claimed in claim 10 wherein said traverse rail is vertically aligned with each of said first and second stationary rails.
16. The patient positioning system as claimed in claim 15 wherein said traverse rail includes a cutout portion along its bottom, said cutout portion being dimensioned for passage therethrough of said second slidable coupling means.
17. A kit for a patient positioning system, said kit comprising:
(a) a rail system, the rail system comprising at least a first rail, said first rail being shaped to include a top wall, a bottom wall, a left wall, a right wall, a substantially open front, a substantially open rear, a first rib extending horizontally from the left side wall to the right side wall, and a second rib extending vertically from the top wall to the first rib, the first rib and the second rib jointly dividing the interior of the first rail into a pair of upper chambers and a lower chamber;
(b) at least one rail mounting assembly for mounting the rail system on a building structure;
(c) a hoist system, the hoist system comprising a harness adapted to hold a patient and means for moving the harness vertically; and
(d) a coupling assembly for coupling the hoist system to the rail system.
18. The kit as claimed in claim 17 wherein the rail system further comprises a pair of stationary rails adapted to be fixed to a building structure with said at least one rail mounting assembly, and wherein said first rail is a traverse rail adapted to be slidably mounted on said pair of stationary rails.