Disposable padded tape
View Patent ↗Disclosed herein are devices for preventing or treating an injury to an individual. Also provided are devices and methods for alleviating pain or discomfort caused by equipment or other padding or articles of clothing or uniform. The device can include a disposable padded tape having a plurality of force absorbing zones. It can also include an adhesive layer for attaching the device to a body contacting surface.
1. Disposable tape configured for application to a body contacting surface for the prevention or treatment of an injury to an individual, said tape comprising:
a first continuous layer having a bottom and top surface, wherein the bottom surface is an adhesive surface that adheres to and conforms to the body contacting surface,
a second layer disposed on the top surface of the first layer, wherein the second layer comprises a pad having a plurality of force absorbing zones and a plurality of discontinuities surrounding each of the plurality of force absorbing zones, and
a first discontinuity of the plurality of discontinuities disposed between at least two of the plurality of force absorbing zones, the first discontinuity comprising a bottom surface and a flexion space between the at least two zones, and wherein flexing of the pad about the first discontinuity allows motion of the body contacting surface,
each of the plurality of force absorbing zones comprising a first material layer and a second material layer, the first material layer having a compressive strength greater than the second material layer, and each of the plurality of force absorbing zones oriented such that the first material layer is positioned nearer to the body contacting surface than the second material layer.
2. The tape according to claim 1 , wherein each force absorbing zone has a base with side walls extending therefrom, and wherein the base is secured to the top surface of the first continuous layer and the flexion space is located between side walls of adjacent force absorbing zones.
3. The tape according to claim 2 , wherein the side walls have complimentary shapes that abut across the flexion space when flexing of the pad about the first discontinuity.
4. The tape of claim 1 , wherein said disposable tape is wound in overlapping relationship upon itself.
5. The tape of claim 1 , wherein said body contacting surface is selected from the group consisting of the individual's skin, athletic equipment, padding, footwear and clothing.
6. The tape of claim 1 , wherein said bottom surface comprises a pressure sensitive adhesive.
7. The tape of claim 6 , wherein the pressure sensitive adhesive is a polyurethane.
8. The tape of claim 6 , wherein the plurality of force absorbing zones comprise ethylene vinyl acetate (EVA) foam.
9. The tape of claim 1 , further comprising a protective paper removably attached to said bottom surface.
10. The tape according to claim 1 , wherein the bottom surface of the first discontinuity is disposed above the top surface of the first layer.
11. The tape according to claim 1 , wherein the plurality of force absorbing zones comprise a first set of the plurality of force absorbing zones and a second set of the plurality of force absorbing zones, wherein the plurality of force absorbing zones of the first set having a different shape than the plurality of force absorbing zones of the second set.
12. The tape according to claim 1 , wherein the plurality of force absorbing zones comprise a first set of the plurality of force absorbing zones and a second set of the plurality of force absorbing zones, wherein the plurality of force absorbing zones of the first set has a greater height than the height of the plurality of force absorbing zones of the second set.
13. The tape according to claim 1 , wherein the plurality of force absorbing zones comprise a foam material selected from the group consisting of ethylene vinyl acetate (EVA), polyethylene (PE), or combinations thereof.
14. The tape according to claim 1 , further comprising a tear line along the flexion space.
15. Disposable tape configured for application to a body contacting surface for the prevention or treatment of an injury to an individual, said tape comprising:
a first continuous layer having a bottom and top surface, wherein the bottom surface is an adhesive surface that adheres to and conforms to the body contacting surface,
a second layer disposed on the top surface of the first layer, the second layer having a plurality of force absorbing zones and a plurality of discontinuities surrounding each of the plurality of force absorbing zones, and
wherein each of the plurality of force absorbing zones consists of a first foam and a second foam,
wherein the first foam has a greater compression set to absorb and dissipate energy than the second foam, and
wherein the first foam is positioned closer to the first continuous layer than the second foam.
16. Disposable tape configured for application to a body contacting surface for the prevention or treatment of an injury to an individual, said tape comprising:
a first continuous layer having a bottom and top surface, wherein the bottom surface is an adhesive surface that adheres to and conforms to the body contacting surface,
a second layer disposed on the top surface of the first layer, the second layer consisting of:
a plurality of force absorbing zones and a plurality of discontinuities surrounding each of the plurality of force absorbing zones;
a first set of the plurality of force absorbing zones formed on opposing longitudinal edges of the tape; and
a second set of the plurality of force absorbing zones formed between the first set of the plurality of force absorbing zones,
wherein the first set of force absorbing zones is formed of a first foam material, and wherein the second set of force absorbing zones is formed of a second foam material.
17. The disposable tape of claim 16 , wherein the first and second group of the plurality of force absorbing zones have the same height.
18. The disposable tape of claim 16 , wherein the first set of the plurality of force absorbing zones has a first height, wherein the second set of the plurality of force absorbing zones has a second height, and wherein the first height is greater than the second height.
19. A disposable tape, consisting of:
a first continuous layer of a pressure sensitive adhesive having a bottom surface and a top surface, the bottom surface including an adhesive skin-contacting surface;
a second layer disposed on the top surface of the first layer, the second layer consisting of a plurality of force absorbing zones and a plurality of discontinuities surrounding each of the plurality of force absorbing zones, each force absorbing zone having a base with substantially parallel side walls extending therefrom to a top surface, the base attached to the top surface of the first layer, wherein the plurality of force absorbing zones consists of a foam; and
a first discontinuity of the plurality of discontinuities disposed between at least two of the plurality of force absorbing zones, the first discontinuity comprising a flexion space between side walls of the at least two zones,
wherein the first continuous layer is configured to flex about the first discontinuity,
wherein the side walls of the adjacent force absorbing zones flex toward each other or away from each other,
and
wherein said disposable tape is wound in overlapping relationship upon itself.
20. The disposable tape of claim 19 , wherein the foam consist of ethylene vinyl acetate (EVA) foam.
21. The disposable tape of claim 19 , wherein the foam in selected from the group consisting of ethylene vinyl acetate (EVA), polyethylene (PE), or combination thereof.