Patent ID: 8236008
Filing Date: 2012-08-07
Classification: A61B,A61M

Abstract:
1. A microdermabrasion device comprising: a tip comprising an abrading surface formed on a first side; a collar portion on a second side of the tip, wherein the second side is opposite of the first side; a plurality of fluid channels formed on a second side of the tip, each channel extending through the collar through a first edge to a second edge of the tip, wherein the second edge of the tip is perpendicular to and touches the first side, and an angle between the first side and the first edge is less than ninety degrees; and at least one key notch, formed on the collar portion between two channel openings, wherein a surface of the collar is perpendicular to the first side, wherein fluid channels on the second side of the tip mate with corresponding fluid channels in a tip holder to form complete fluid channel openings.