Heel protector and corresponding rehabilitation systems and methods for using the same

Patent metadata

Field	Value
Publication number	US-9844484-B2
Application number	US-201414206395-A
Country	US
Kind code	B2
Filing date	Mar 12, 2014
Priority date	Oct 11, 2012
Publication date	Dec 19, 2017
Grant date	Dec 19, 2017

Abstract

A device ( 900 ) includes a leg engaging section ( 101 ) and a foot engaging section ( 102 intersecting at a heel receiver ( 103 ). The leg engaging section and the foot engaging section defining a leg insertion aperture ( 104 ). A first compression wrap member ( 301 ) and a second compression wrap member ( 302 ) extend from the leg engaging section. An inflatable bladder ( 501 ) can be disposed along the leg engaging section between the leg insertion aperture and a compressible cushion layer ( 902 ). The inflatable bladder can be selectively inflatable through a connection tube ( 502 ) exiting the inflatable bladder at a non-orthogonal angle ( 504 ) relative to an edge ( 507 ) of the inflatable bladder. The leg engaging section can define at least one channel ( 1002 ) to permit the connection tube to exit the device.

First claim

What is claimed is:

1. A device, comprising:
a leg engaging section and a foot engaging section intersecting at a heel receiver, the leg engaging section and the foot engaging section defining a leg insertion aperture, at least the leg engaging section comprising a compressible cushion layer;
a first compression wrap member and a second compression wrap member, disposed interior to a first side of the leg engaging section and a second side of the leg engaging section, affixed to and extending from the leg engaging section;
one or more fastening straps extending from sides of the leg engaging section; and
an inflatable bladder disposed along the leg engaging section between the leg insertion aperture and the compressible cushion layer, the inflatable bladder selectively inflatable through a connection tube exiting the inflatable bladder at a non-orthogonal angle relative to an edge of the inflatable bladder;
the leg engaging section defining at least one channel to permit the connection tube to exit the device.

2. The device of claim 1 , further comprising one or more other fastening straps affixed to and extending from the foot engaging section.

3. The device of claim 2 , the one or more fastening straps comprising four fastening straps, with at least one fastening strap extending from a first side of the device, while other fastening straps extend from another side of the device.

4. The device of claim 2 , the first compression wrap member defining a proximal edge, a distal edge, a first side edge, and a second side edge, the second side edge defining a plurality of attachment tabs.

5. The device of claim 1 , further comprising at least one additional inflatable bladder disposed along the leg engaging section between the leg insertion aperture and the compressible cushion layer, the at least one additional inflatable bladder selectively inflatable through at least one additional connection tube exiting the at least one additional inflatable bladder at another non-orthogonal angle relative to at least one edge of the at least one additional inflatable bladder.

6. The device of claim 5 , the leg engaging section defining at least one additional channel to permit the at least one additional connection tube to exit the device.

7. The device of claim 6 , the inflatable bladder and the at least one additional inflatable bladder is configured to be sequentially inflatable.

8. The device of claim 6 , the connection tube and the at least one additional connection tube coupled to a common tube exterior to the device.

9. The device of claim 6 , the connection tube and the at least one additional connection tube coupled to a common tube interior to the device.

10. The device of claim 1 , the compressible cushion layer comprising one of an organic batting or an inorganic batting surrounding a first tube and a second tube.

11. The device of claim 10 , the first tube disposed to a first side of a medial line of the leg engaging section, the second tube disposed to a second side of the medial line.

12. The device of claim 1 , the inflatable bladder disposed within a pocket of the leg engaging section.

13. The device of claim 1 , further comprising a port extending from at least one channel at an angle relative to a side of the device.

14. The device of claim 1 , further comprising a strain relief fitting disposed about the connection tube at an exterior of the device.

15. The device of claim 1 , the first compression wrap member and the second compression wrap member disposed interior of a first side and a second side of the leg engaging section.

16. The device of claim 1 , further comprising a bolster to stabilize the device rotationally.

17. The device of claim 16 , the device comprising a fastener disposed on an exterior of the leg engaging section, the bolster comprising a complementary fastener disposed on an exterior of the bolster.

18. A device, comprising:
a leg engaging section comprising a central panel and a first side and a second side extending from the central panel, the first side and the second side defining a leg insertion aperture;
one or more compression straps affixed to and extending from the central panel interior to the first side and the second side; and
an inflatable bladder disposed along the leg engaging section, the inflatable bladder selectively inflatable through a connection tube exiting the inflatable bladder at a non-orthogonal angle relative to an edge of the inflatable bladder;
the leg engaging section defining at least one channel to permit the connection tube to exit the device.

19. The device of claim 18 , further comprising a second inflatable bladder, serially inflatable with the inflatable bladder.

20. The device of claim 18 , the first side and the second side each comprising fastening straps to couple the first side and the second side together.

Assignees

• Medline Ind Inc

Inventors

• Noskowicz David S
• Falconio-West Margaret

Classifications

• A61H2201/164

  Feet or leg, e.g. pedal · CPC title

• A61H2201/169

  Physical characteristics of the surface, e.g. material, relief, texture or indicia · CPC title

• A61H2201/165

  Wearable interfaces · CPC title

• A61H2201/5002

  Means for controlling a set of similar massage devices acting in sequence at different locations on a patient · CPC title

• A61H9/0092 Primary

  Cuffs therefor · CPC title