Light therapy bandage system

Patent metadata

Field	Value
Publication number	US-10022554-B2
Application number	US-201414212601-A
Country	US
Kind code	B2
Filing date	Mar 14, 2014
Priority date	Mar 15, 2013
Publication date	Jul 17, 2018
Grant date	Jul 17, 2018

Abstract

The radiant energy bandage system is disclosed including a plurality of therapeutic lamps and a controller for operating the lamps. Batteries power the lamps and are secured to a flexible fabric layer supporting the lamps and the controller. A foam and reflective layer includes a spacer foam and radiant energy reflector. A plurality of spacer windows are aligned with the lamps for communicating lamp radiation therethrough. A sheer mesh fabric layer is supposed to cover the foam and reflective layer.

First claim

What is claimed is:

1. A phototherapy bandage system comprising:
a flexible primary fabric layer, the primary fabric layer including a top surface and a bottom surface;
an insular material operatively attached to the primary fabric layer bottom surface, the insular material including a top surface facing the primary fabric layer bottom surface, a bottom surface facing away from the primary fabric layer bottom surface, and a middle region between the insular material top surface and the insular material bottom surface, the insular material including a plurality of insular material apertures extending through the insular material top surface, middle region and bottom surface;
a radiant energy reflective layer operatively attached to the insular material bottom surface, the radiant energy reflective layer including a radiant energy reflective continuous surface facing away from the insular material bottom surface which substantially covers completely the insular material bottom surface, and includes a plurality of radiant energy reflective layer apertures extending through the radiant energy reflective layer continuous surface and aligned with the plurality of insular material apertures;
a plurality of therapeutic lamps configured to emit radiant energy at two or more wavelengths, the plurality of therapeutic lamps attached to the insular material top surface, aligned with the plurality of insular material apertures and the plurality of reflective layer apertures, and the plurality of therapeutic lamps recessed from the radiant energy reflective surface to communicate the radiant energy from the plurality of therapeutic lamps through the insular material apertures and the radiant energy reflective layer apertures to disperse the radiant energy over a user treatment area, and the radiant energy reflective layer further dispersing over the user treatment area radiant energy reflected from the user treatment area to the radiant energy reflective layer back to the user treatment area; and
a controller operatively connected to the plurality of therapeutic lamps and configured to control the plurality of therapeutic lamps.

2. The system of claim 1 wherein the insular material includes a foam layer spacing the lamps from the user treatment area.

3. The system of claim 1 further comprising:
a battery and a controller operatively associated with the plurality of therapeutic lamps.

4. The system of claim 1 wherein the flexible primary fabric layer is flexible and compliant to conform to the user treatment area.

5. The system of claim 3 wherein the plurality of therapeutic lamps, the battery and the controller are disposed on the primary fabric layer for system flexibility in a plurality of directions for enhanced conformance of the bandage system to the user treatment area.

6. The system of claim 1 further comprising a cover material including a sheer mesh layer attached to the radiant energy reflective surface.

7. A radiant energy bandage system comprising:
a flexible primary fabric layer, the primary fabric layer including a top surface and a bottom surface;
an insular material operatively attached to the primary fabric layer bottom surface, the insular material including a top surface facing the primary fabric layer bottom surface, a bottom surface facing away from the primary fabric layer bottom surface, and a middle region between the insular material top surface and the insular material bottom surface, the insular material including a plurality of insular material apertures extending through the insular material top surface, middle region and bottom surface;
a radiant energy reflective layer operatively attached to the insular material bottom surface, the radiant energy reflective layer including a radiant energy reflective continuous surface facing away from the insular material bottom surface which substantially covers completely the insular material bottom surface, and includes a plurality of radiant energy reflective layer apertures extending through the radiant energy reflective layer continuous surface and aligned with the plurality of insular material apertures;
a plurality of therapeutic lamps configured to emit radiant energy at two or more wavelengths, the plurality of therapeutic lamps attached to the insular material top surface, aligned with the plurality of insular material apertures and the plurality of reflective layer apertures, and the plurality of therapeutic lamps recessed from the radiant energy reflective surface to communicate the radiant energy from the plurality of therapeutic lamps through the insular material apertures and the radiant energy reflective layer apertures to disperse the radiant energy over a user treatment area, and the radiant energy reflective layer further dispersing over the user treatment area radiant energy reflected from the user treatment area to the radiant energy reflective layer back to the user treatment area;
a controller for operating the plurality of therapeutic lamps; and
an energy source to power the plurality of therapeutic lamps and the controller.

8. The bandage system of claim 7 wherein the plurality of lamps include a plurality of LED strips attached to the insular material.

9. The bandage system of claim 7 wherein the insular material is selectively removable and replaceable.

10. The bandage system of claim 7 wherein the controller includes a timer for limiting on-time and use cycles of the plurality of therapeutic lamps.

11. The bandage system of claim 7 wherein the plurality of therapeutic lamps, the controller and the energy source are disposed on the flexible primary fabric layer for system flexibility in a plurality of directions for enhanced conformance of the bandage system to the user treatment area.

12. The phototherapy bandage system according to claim 1 , wherein the plurality of lamps include a plurality of LED strips attached to the insular material top surface.

13. The phototherapy bandage system according to claim 1 , wherein the insular material is selectively removable and replaceable.

14. The phototherapy bandage system according to claim 1 , wherein the plurality of therapeutic lamps are configured to emit the radiant energy at one or both of a blue and red wavelength.

15. The radiant energy bandage system according to claim 7 , further comprising a cover material including a sheer mesh layer attached to the radiant energy reflective surface.

16. The radiant energy bandage system according to claim 7 , wherein the plurality of therapeutic lamps are configured to emit the radiant energy at one or both of a blue and red wavelength.

Assignees

• Johnson & Johnson Consumer Inc

Inventors

• Tapper Jay
• Blaustein Lawrence A
• Shuter David
• Althoff Charles Peter
• Michaelson Jeff
• Craddock Bradley Feild

Classifications

• A61N2005/0654

  Lamps · CPC title

• A61N2005/0659

  infrared · CPC title

• A61N2005/0663

  Coloured light · CPC title

• A61N2005/0666

  for redirecting light to the treatment area · CPC title

• A61B2017/00057

  Light · CPC title