IP Library Granted Patent US 10,357,642
Granted Patent B2
US 10,357,642 · App. 15/660,777 · Granted Jul 23, 2019

Removable tips for use with skin treatment systems

Inventors: Roger Ignon (Redondo Beach, CA); Scott Mallett (Coto De Caza, CA); Abraham Solano (Corona, CA); William Cohen (Los Alamitos, CA)
Assignee: Edge Systems LLC
A61M35/003A61B17/3205A61B17/50A61B17/54A61B17/545A61B50/10A61B50/13A61M1/009A61M37/00A61B2017/00199A61B2017/00761A61B2017/320004A61B2217/005A61M2037/0007A61N5/0616
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Quick Facts
Patent No.
US 10,357,642
App. No.
15/660,777
Granted
Jul 23, 2019
Kind
B2
Abstract

An apparatus for treating skin has a console with a user input device and a handpiece assembly. The handpiece assembly is configured to treat skin. A fluid line provides fluid communication between the console and the handpiece assembly. A manifold system is coupled to the console and controlled by the user input device. The manifold system is configured to hold releasably a plurality of fluid sources and deliver fluid from at least one of the plurality of fluid sources to the handpiece assembly.

Claims (34)

1. A tip configured for use in a skin treatment system, comprising:

a tip body;

at least one vacuum hole configured to receive fluid and debris being transferred away from a distal end of the tip body;

an outer member defining a periphery along the distal end; and

at least one inner member located within an interior area of the outer member, the at least one inner member being configured to abrade skin;

wherein the tip body, the outer member and the at least one inner member are monolithically formed;

wherein a proximal end of the tip is configured to couple to a handpiece assembly; and

wherein the at least one inner member comprises a spiral-like pattern.

2. The tip of claim 1 , wherein the at least one inner member comprises at least one of sharp blades, sharp areas and other structures for treating skin.

3. The tip of claim 1 , further comprising at least one vacuum passage in fluid communication with the at least one vacuum hole and extending through an interior of the tip body.

4. The tip of claim 1 , further comprising at least one fluid delivery hole configured to receive fluid being transferred to a distal end of the tip body.

5. The tip of claim 1 , wherein the tip is monolithically formed using a molding process.

6. The tip of claim 1 , wherein the tip further comprises an imbedded treatment material.

7. The tip of claim 1 , wherein the distal end of the tip is angled with respect to a longitudinal axis of the handpiece assembly to which the tip is coupled, wherein the angled distal end increases a contact area between the tip and a subject's skin.

8. A tip configured for use in a skin treatment system, comprising:

a tip body;

an outer member defining a periphery along a distal end of the tip; and

at least one inner member located within an interior area of the outer member, the at least one inner member being configured to abrade skin of a subject;

wherein a proximal end of the tip is configured to couple to a handpiece assembly;

wherein the distal end of the tip is angled with respect to a longitudinal axis of the handpiece assembly to which the tip is coupled, wherein the angled distal end increases a contact area between the tip and a subject's skin; and

wherein the at least one inner member comprises a spiral-like pattern.

9. The tip of claim 8 , wherein the at least one inner member comprises at least one of sharp blades, sharp areas and other structures for treating skin.

10. The tip of claim 8 , further comprising at least one vacuum hole configured to receive fluid and debris being transferred away from the distal end of the tip.

11. The tip of claim 8 , further comprising at least one fluid delivery hole configured to receive fluid being transferred to a distal end of the tip.

12. The tip of claim 8 , wherein the tip further comprises an imbedded treatment material.

13. A tip configured for use in a skin treatment system, comprising:

a tip body;

a skirt portion extending from a proximal end of the tip body, the skirt portion being configured to couple to a handpiece assembly;

an outer member defining a periphery along a distal end of the tip; and

at least one inner member located within an interior area of the outer member;

wherein the skirt portion comprises a gripping surface to assist in attaching the tip to the handpiece assembly and removing the tip from the handpiece assembly;

wherein a diameter or other cross-sectional dimension of the tip is greater along the skirt portion than along the tip body; and

wherein the at least one inner member comprises a spiral-like pattern.

14. The tip of claim 13 , wherein the at least one inner member being configured to abrade skin of a subject.

Assignments (8)
PATENT SECURITY AGREEMENT Recorded May 30, 2025
From: HYDRAFACIAL LLC
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 071475/0338 →
RELEASE OF SECURITY INTEREST IN PATENTS AT REEL/FRAME NO. 58526/0897 Recorded Aug 6, 2024
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: HYDRAFACIAL LLC (FORMERLY KNOWN AS EDGE SYSTEMS LLC)
Reel/Frame 068378/0060 →
CHANGE OF NAME Recorded Aug 17, 2022
From: EDGE SYSTEMS LLC
To: HYDRAFACIAL LLC
Reel/Frame 061203/0141 →
CHANGE OF NAME Recorded Aug 16, 2022
From: EDGE SYSTEMS CORPORATION
To: EDGE SYSTEMS LLC
Reel/Frame 061201/0717 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 15, 2022
From: IGNON, ROGER; MALLETT, SCOTT; SOLANO, ABRAHAM; COHEN, WILLIAM
To: EDGE SYSTEMS CORPORATION
Reel/Frame 060812/0425 →
SECURITY INTEREST Recorded Jan 3, 2022
From: EDGE SYSTEMS LLC
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 058526/0897 →
RELEASE OF SECURITY INTEREST Recorded May 11, 2021
From: SILVER POINT FINANCE, LLC
To: EDGE SYSTEMS INTERMEDIATE, LLC; EDGE SYSTEMS LLC
Reel/Frame 056675/0606 →
SECURITY INTEREST Recorded Apr 13, 2020
From: EDGE SYSTEMS LLC
To: SILVER POINT FINANCE, LLC, AS AGENT
Reel/Frame 052377/0738 →
Continuity (6)
Continuation 14700789 · Apr 30, 2015
Continuation 13267554 · Oct 6, 2011
Continuation 11392348 · Mar 29, 2006
Provisional Application 60764668 · Feb 2, 2006
Provisional Application 60755310 · Dec 30, 2005
Related Publication 20170319836A1 · Nov 9, 2017
Cited By (10)
US 1,065,551 US 1,084,369 US 1,112,778 US 1,116,120 US 1,141,134 US 12,186,513 US 12,295,618 US 12,478,771 US 12,544,051 US 12,678,186