Method and apparatus for cosmetic skin care

• US 9,585,687 B2
• Filed: 08/02/2012
• Issued: 03/07/2017
• Est. Priority Date: 08/09/2011
• Status: Expired due to Fees

• Current Assignee: Syneron Medical Limited (Syneron Incorporated)
• Original Assignee: Syneron Medical Limited (Syneron Incorporated)
• Inventors: Tenenbaum, Fabian, Flyash, Lion, Eckhouse, Shimon
• Primary Examiner(s): Thanh, Quang D
• Application Number:
  US14/237,356
• Publication Number:
  US 20140222026A1
• Time in Patent Office: 1,678 Days
• US Class Current: 1/1
• CPC Class Codes: A61B 17/3205 Excision instruments
• CPC Class Codes: A61B 18/203 applying laser energy to the outside of the body
• CPC Class Codes: A61B 2017/320012 Brushes
• 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 2018/208 with multiple treatment beams not sharing a common path, e.g. non-axial or parallel
• CPC Class Codes: A61B 2018/2211 Plurality of fibres
• CPC Class Codes: A61N 1/0476 Array electrodes (including any electrode arrangement with more than one electrode for at least one of the polarities)
• CPC Class Codes: A61N 1/328 for improving the appearance of the skin, e.g. facial toning or wrinkle treatment
• CPC Class Codes: A61N 2005/0643 Applicators, probes irradiating specific body areas in close proximity
• CPC Class Codes: A61N 2005/065 Light sources therefor
• CPC Class Codes: A61N 2005/0652 Arrays of diodes
• CPC Class Codes: A61N 2007/0034 Skin treatment
• CPC Class Codes: A61N 5/01 Devices for producing movement of radiation source during therapy A61N5/1077 takes precedence
• CPC Class Codes: A61N 5/0616 Skin treatment other than tanning
• CPC Class Codes: A61N 7/00 Ultrasound therapy lithotripsy A61B17/22, A61B17/225; massage using supersonic vibration A61H23/00 ; using ultrasound for introducing media into the body A61M37/0092

Abstract

The present method and apparatus seek to provide cosmetic skin care including application in concert or consecutively of various types of energy to bring about a welcomed combination of skin cleansing and skin rejuvenation and enhancing. There is thus provided, in accordance with an exemplary embodiment of the current method and apparatus an apparatus for cosmetic skin care including a brush-like head having a multiplicity of bristles attached to one or more carriers at least a portion of which is operative to apply forms of energy to the skin. At least one of the forms of energy is RF energy while other forms include light energy, mechanical energy, ultrasound energy and any suitable combination thereof.

Claims

1. An apparatus for cosmetic skin care, the apparatus comprising:

a head including

at least one carrier; and

at least two types of bristles arranged in clusters, each including a multiplicity of bristles of the same type attached to the carrier, at least one type of bristles operative to apply forms of energy to the skin wherein at least one of the forms of energy is RF energy;

at least one source of energy operative to supply the energy applying bristles; and

a handle attached to the head and including at least one switch to control the source of energy; and

wherein a shortest distance between the RF energy applying bristles each being from a different cluster closest to each other is more than combined lengths of the RF energy applying bristles to avoid shorting of RF energy applying bristles.

2. The apparatus according to claim 1, wherein the forms of energy are selected from a group including RF energy, light energy, mechanical energy and ultrasound energy.

3. The apparatus according to claim 1, wherein at least one of the head and the handle is operative to include at least one of an energy source, an RF generator, a light source, a controller and an indicator light.

4. The apparatus according to claim 1, wherein the type of bristles is selected from a group of types including inert bristles and energy applying bristles.

5. The apparatus according to claim 1, wherein each of the bristles is semi-rigid or pliable and is attached to the carrier in a cantilever manner.

6. The apparatus according to claim 4, wherein the clusters are regular RF electrodes.

7. The apparatus according to claim 1, wherein the bristles are light energy applying bristles each comprises at least one optical fiber.

8. The apparatus according to claim 1, wherein the bristles are light energy applying bristles each of the bristles comprises a multiplicity of optical fibers.

9. The apparatus according to claim 8, wherein the optical fibers are at least one of slidingly adhered to each other, protected with a pliable coating and protected with a pliable sleeve.

10. The apparatus according to claim 9, wherein the sleeve ends with a protective transparent cover.

11. The apparatus according to claim 1, wherein the bristles apply light energy in at least one light form selected from a group including coherent light, visible light and Infra-Red (IR) light.

12. The apparatus according to claim 1, wherein the RF energy applying bristle is at least partially electrically isolated.

13. The apparatus according to claim 1, wherein the at least two types of bristles attached to the carrier are operative to apply at least two different forms of energy to the skin.

14. The apparatus according to claim 1, wherein the head also includes at least one LED connected to the carrier.

15. The apparatus according to claim 1, wherein the head also includes at least one soft pad lined with a material easily charged with a stationary electrical charge and operative to collect loose electrically charged skin debris.

16. The apparatus according to claim 1, wherein the carrier also comprises:

a recess;

one or more Light Emitting Diodes (LEDs) embedded within the recess;

a clear plate attached to the carrier covering the recess and forming a transparent window; and

bristles made of a clear material attached to the clear plate.

17. The apparatus according to claim 1, wherein the carrier includes at least one stationary portion and at least one rotatably moveable portion.

18. The apparatus according to claim 17, wherein the rotatably moveable portion includes RF energy applying bristles communicating with the source of energy via a slip ring assembly or brush assembly.

19. The apparatus according to claim 18, wherein the rotatably moveable portion includes RF energy applying bristles in a monopolar configuration and the handle also includes a common electrode.

20. The apparatus according to claim 18, wherein the rotatably moveable portion includes RF energy applying bristles in a monopolar configuration and the stationary portion includes a grounding electrode.

21. The apparatus according to claim 1, wherein the head also comprises a vibration effecting motor.

22. The apparatus according to claim 1, wherein the head also comprises a piezoelectric element effecting vibration or translational movement.

23. The apparatus according to claim 1, wherein the head also comprises:

a recess including at least one rail on at least one wall thereof;

at least one chassis having at least one wheel supported by and operative to rotate along the rail;

at least one moveable portion of the carrier suspended from the chassis; and

at least one electric motor electrically supplied by the energy source and controlled by a controller attached to the wheel.

24. The apparatus according to claim 1, wherein the head also comprises:

a recess including at least one rail on at least one wall thereof and at least one electromagnet having alternating polarity;

at least one chassis having at least one wheel supported by and operative to rotate along the rail; and

at least one moveable portion of the carrier suspended from the chassis and having a magnet on at least one margin opposite the electromagnet.

25. The apparatus according to claim 1, wherein the head also comprises:

a gel reservoir operative to hold an electric-conductive gel including;

at least one reservoir refill valve; and

at least one dosing pump communicating with the energy source and the controller; and

at least one pore in the carrier communicating with the gel reservoir.

26. The apparatus according to claim 1, wherein the forms of energy are applied in at least one of concurrently, consecutively and a combination thereof, and wherein the light energy is applied through light delivering bristles and RF energy is applied through RF energy applying bristles.