Transport apparatus
A first transport apparatus includes a deck for supporting a patient thereon and a lift mechanism supporting the deck. The deck is removable from the lift mechanism for use as a second transport apparatus or part of a second transport apparatus. The first transport apparatus further includes an electrically powered device at the first transport apparatus, and a user input device for wireless control of the electrically powered device, which is operable at or near the first transport apparatus and the second transport apparatus.
1. A transport apparatus comprising:
a base;
a litter deck mounted relative to said base, said litter deck reconfigurable between a chair configuration and a cot configuration wherein said litter deck lies in a generally horizontal configuration;
a track mounted relative to said litter deck; and
a plurality of caster wheels mounted to said base to engage a ground, and said plurality of caster wheels including head end caster wheels and foot end caster wheels and defining a ground engaging footprint, said track extending between said head end caster wheels and said foot end caster wheels inward of said foot end caster wheels and inward of said head end caster wheels but beyond said ground engaging footprint of said plurality of caster wheels.
2. The transport apparatus according to claim 1 , further comprising a track assembly, said track assembly including a pair of said tracks.
3. The transport apparatus according to claim 2 , wherein said track assembly includes a pair of foot end track wheels and a pair of head end track wheels, each track of said pair of said tracks comprising a belt extending around a respective foot end track wheel of said pair of foot end track wheels and a respective head end track wheel of said pair of head end track wheels.
4. The transport apparatus according to claim 3 , wherein said track assembly includes a pair of third track wheels, and said belt extending around said respective foot end and head end rack wheels and a respective third track wheel of said pair of third track wheels.
5. The transport apparatus according to claim 4 , wherein said third track wheels are located outside said ground engaging footprint.
6. The transport apparatus according to claim 4 , wherein said third track wheels are located above said head end caster wheels.
7. The transport apparatus according to claim 4 , wherein said track assembly further includes a motor, said motor driving said belt.
8. The transport apparatus according to claim 4 , wherein said track assembly further includes a motor, said motor driving said third track wheels.
9. The transport apparatus according to claim 7 , wherein said third track wheels are mounted relative to said base on a drive axle, said motor driving said drive axle.
10. The transport apparatus according to claim 4 , wherein said track assembly further includes a motor, said motor driving said third track wheels.
11. The transport apparatus according to claim 1 , wherein said caster wheels are mounted for movement between a ground engaging position and a non-grounding engaging position to allow said track to engage the ground.
12. The transport apparatus according to claim 1 , further comprising a lift mechanism supporting said litter deck relative to said base and for moving said litter deck relative to said base.
13. A transport apparatus comprising:
a litter deck reconfigurable between a chair configuration and a cot configuration wherein said litter deck lies in a generally horizontal configuration;
a base configured to support said litter deck relative to a ground;
a track mounted relative to said litter deck; and
a plurality of caster wheels mounted to said base to selectively engage the ground, said track comprising a belt, and said caster wheels mounted for movement between a ground engaging position and a raised non-grounding engaging position to allow said belt to be lowered to engage the ground.
14. The transport apparatus according to claim 13 , further comprising a track assembly, said track assembly including a pair of said belts and a plurality of track wheels, each of said belts extending around a respective set of said plurality of track wheels.
15. The transport apparatus according to claim 14 , wherein said track assembly further includes a motor, said motor driving said belts.
16. The transport apparatus according to claim 15 , further comprising a pair of auxiliary wheels, said auxiliary wheel mounted relative to said track assembly.
17. The transport apparatus according to claim 16 , wherein said motor drives said auxiliary wheels.
18. The transport apparatus according to claim 17 , wherein said auxiliary wheels are removably mounted to said track assembly.
19. The transport apparatus according to claim 16 , further comprising a lift mechanism supporting said litter deck relative to said base and for moving said litter deck relative to said base.
20. The transport apparatus according to claim 19 , further comprising a litter frame supporting said litter deck, wherein said lift mechanism comprises a pair of upper X-frames and a pair of lower X-frames, said upper X-frames mounted to said litter frame and to said lower X-frames and said lower X-frames coupled to said upper X-frames and to said base.