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US 2026/0137424 A1Published application
Microdermabrasion treatment heads
AssigneeEnvy Medical, Inc.
InventorsN. Brendon Boone, III, Basil M. Hantash, Kenneth B. Karasiuk, Steven E. Wojcik
Life of this patent
Estimating the term…
Abstract
An abrasive tip is used to exfoliate skin and tissue through abrasive materials integrated in the tip. The tip also delivers fluid to the skin and vacuums the fluid and abraded tissue during treatment. Treated skin will look younger and healthier in appearance. In an implementation, the tip is replaceable and disposable.
Claims20
A method comprising:
- forming an abrading surface formed on a first side of a tip of a microdermabrasion device;
- forming a collar on a second side of the tip;
- forming 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
- forming 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.
2 more elements
A method comprising:
- forming an abrading surface formed on a first side of a tip of a microdermabrasion device;
- forming a collar portion on a second side of the tip;
- forming a plurality of fluid channels formed on the second side of the tip, each channel extending through the collar portion 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 portion is perpendicular to the first side.
2 more elements
A method comprising:
- forming an abrading surface on a planar surface on a first side of a tip of a microdermabrasion device;
- forming a collar portion on a second side of the tip, wherein the second side is opposite of the first side, and the collar portion extends perpendicularly to the planar structure;
- forming a plurality of fluid channels 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
- forming at least one key notch on the collar portion between two channel openings, wherein a surface of the collar is perpendicular to the first side.
2 more elements
Dependencies are inferred from the claim text.