Light-based dermal enhancing apparatus and methods of use

• US 20070217199A1
• Filed: 10/13/2006
• Published: 09/20/2007
• Est. Priority Date: 03/17/2006
• Status: Abandoned Application

• Current Assignee: Light Dimensions Co.
• Original Assignee: Light Dimensions, Inc.
• Inventors: Esch, Victor C., Maisel, Marc P., Rimsa, Joseph Robert, Adam, Horst
• Application Number:
  US11/549,524
• Publication Number:
  US 20070217199A1
• Time in Patent Office: Days
• US Class Current: 362/276
• CPC Class Codes: A61B 18/203 applying laser energy to the outside of the body
• CPC Class Codes: A61B 2018/00452 Skin
• CPC Class Codes: A61B 2018/0047 Upper parts of the skin, e.g. skin peeling or treatment of wrinkles
• CPC Class Codes: A61B 2090/065 for measuring contact or contact pressure
• CPC Class Codes: A61N 2005/0644 Handheld applicators
• CPC Class Codes: A61N 2005/0652 Arrays of diodes
• CPC Class Codes: A61N 2005/0659 infrared
• CPC Class Codes: A61N 2005/0662 Visible light
• CPC Class Codes: A61N 2005/0666 for redirecting light to the treatment area
• CPC Class Codes: A61N 5/0616 Skin treatment other than tanning

Abstract

Embodiments are described for a light-based dermal enhancing apparatus and methods of use. In general, the dermal enhancing apparatus includes elongated housing having opposite top and bottom ends. The housing has a translucent outer shell that defines a translucent window at the top end of the housing that is capable of permitting passage of light therethrough from one or more treatment light emitting diodes (LEDs) located in the housing. The housing may also include an inner shell that provides an interior cavity in which the interior components of the dermal enhancing apparatus are located. In addition to the treatment LEDs, a tube with a reflective lumen is located in the housing to afford a passage between the window and the LEDs. In some embodiments, the outer shell may have an elongated indicator guide that extends from the translucent window towards the bottom end of the housing so that refracted light from the light passing through the window illuminates the indicator guide.

Claims

1. An apparatus, comprising:

a housing having a window;

a proximity sensor for detecting when a target surface is proximate the window; and

at least one light source located inside the housing, the light source being activated to emit light when the proximity sensor detects that the target surface is proximate the window.

2. The apparatus of claim 1, further comprising a motor for vibrating the housing.

3. The apparatus of claim 1, wherein the housing has at least one treatment guide extending from the window.

4. The apparatus of claim 1, further comprising an actuator located on an exterior of the housing, the actuator permitting selective control of the light source.

5. The apparatus of claim 1, wherein the housing comprises a translucent outer shell.

6. The apparatus of claim 1, wherein the window is translucent.

7. The apparatus of claim 1, further comprising a visual indicator on an exterior of the housing, the visual indicator providing a visual indication of when the light source is activated.

8. The apparatus of claim 7, wherein the visual indicator provides a visual indication of the color of the light being emitted by light source.

9. The apparatus of claim 8, wherein the visual indicator provides a visual indication of the color of the light being emitted by light source before the light source is activated to emit light.

10. The apparatus of claim 1, wherein the light source comprises a plurality of light emitting diodes (LEDs).

11. The apparatus of claim 10, wherein the plurality of LEDs include at least one LED capable of emitting a red light.

12. The apparatus of claim 10, wherein the plurality of LEDs include at least one LED capable of emitting a blue light.

13. The apparatus of claim 10, wherein the plurality of LEDs include at least one LED capable of emitting infrared light.

14. The apparatus of claim 1, further comprising a tube located in the housing, the lumen of the tube providing a passage between the light source and the window.

15. The apparatus of claim 14, wherein the lumen of the tube has a light reflecting surface.

16. The apparatus of claim 1, further comprising a battery power supply contained in the housing.

17. The apparatus of claim 16, further comprising an inductive charging coil for recharging the battery power supply, the inductive charging coil being located in the housing.

18. The apparatus of claim 17, further comprising a charging base having a cavity for receiving a portion of the housing therein, the charging base inductively coupling the inductive charging coil to an external power supply.

19. The apparatus of claim 1, further comprising a heat sink provided in the housing.

20. An apparatus, comprising:

an elongated housing having opposite top and bottom ends;

the housing having an translucent outer shell that defines a translucent window at the top end of the housing capable of permitting passage of light therethrough;

a plurality of light emitting diodes (LEDs) located in the housing;

a tube having a reflective lumen that affords a passage between the window and the LEDs to permit light from the LEDs to pass through the window via the tube;

the outer shell having an elongated indicator guide extending from the translucent window towards the bottom end of the housing;

a motor located in the housing for vibrating the housing when activated;

an actuator on the exterior of the housing, wherein actuation of the actuator controls the activation of the LEDs and the sequence in which the LEDs are activated;

a proximity sensor located in the housing for detecting when the window is proximate a surface, the LEDs being controlled to emit light when the proximity sensor detects a surface within a predefined distance from the window;

a visual indicator adjacent the actuator to provide an visual indication of the selection of the LEDs by the actuator; and

a heat sink located in the housing.