Method and apparatus for microdermabrasion

• US 6,283,978 B1
• Filed: 06/09/2000
• Issued: 09/04/2001
• Est. Priority Date: 06/09/2000
• Status: Expired due to Fees

• Current Assignee: Peter J. Cheski
• Original Assignee: Peter J. Cheski
• Inventors: Cheski, Peter J., Weideman, Allen
• Primary Examiner(s): Philogene, Pedro
• Application Number:
  US09/590,571
• Time in Patent Office: 452 Days
• Field of Search: 606/131, 606/132, 606/159, 604/289, 604/290, 604/295, 604/296, 604/313, 604/315, 151/049.3, 151/049.4, 152/291.2, 152/291.3, 152/291.1, 152/291.4, 512/95, 512/96, 132/76.4, 132/317
• US Class Current: 606/131
• CPC Class Codes: A61B 17/54 Chiropodists' instruments , e.g. pedicure chiropractic devices A61H1/008

Abstract

In a method and apparatus for microdermabrasion, a free-flowing, abrasive particulate material is applied upon an application surface. The application surface has a non-abrasive, textured surface that provides holding cells in the surface, such that abrasive particulate material is non-adhesively held in the holding cells. The application surface is pressed or directed against a skin surface to be treated while applying a pressure and stroking the application surface along the skin surface. The pressure and the stroking is transmitted through the application surface in such a way that the particulate provides an abrasive action against the skin, during which time the particulate is held non-adhesively and free-flowing in the holding cells. After the tool is stroked over the skin several times, the particulate material and abraded skin particles are removed, preferably by brushing, from the surface.

Claims

1. A method for microdermabrasion comprising;

applying an abrasive particulate material upon an application surface, the application surface having a non-abrasive, textured surface that provides holding cells in the surface, such that the abrasive particulate material is non-adhesively held in the holding cells,

directing the application surface against a skin surface to be treated while applying a pressure and stroking the application surface along the skin surface, the pressure and the stroking being transmitted through the application surface such that the particulate material circulates in the holding cells to provide an abrasive action against the skin.

2. A method as in claim 1 wherein the holding cells are provided by grooves in the surface that are not parallel to the direction the application surface is being stroked.

3. A method as in claim 1 wherein the holding cells are provided by grooves in the surface that are essentially perpendicular to the direction the application surface is being stroked.

4. A method as in claim 1 wherein the pressure is applied by directing pressure from a palm of a hand on structure associated with the application surface.

5. A method as in claim 1 wherein the pressure is applied by directing pressure from fingers of a hand on structure associated with the application surface.

6. A method as in claim 1 wherein the particulate material is mixed with a cream.

7. A tool for microdermabrasion comprising;

an application surface with a textured non-abrasive surface that provides holding cells for non-adhesively holding an abrasive particulate material,

structure associated with the application surface for transmitting a pressure and motion to the application surface when it is applied to a skin surface.

8. A tool as in claim 7 wherein the holding cells are provided by grooves in the application surface that are not parallel to the direction the application surface is being stroked.

9. A tool as in claim 7 wherein the holding cells are provided by grooves in the application surface that are essentially perpendicular to the direction the application surface is being stroked.

10. A tool as in claim 7 wherein the structure associated with the application surface is structured to directing pressure from a palm of a hand.

11. A tool as in claim 7 wherein the structure associated with the application surface is structured to directing pressure from fingers of a hand.