US 11,865,287 B2
Devices and methods for treating skin
Roger Ignon, Redondo Beach, CA (US); Scott Mallett, Coto De Caza, CA (US); Abraham Solano, Corona, CA (US); and William Cohen, Los Alamitos, CA (US)
Assigned to HydraFacial LLC, Long Beach, CA (US)
Filed by HydraFacial LLC, Long Beach, CA (US)
Filed on Jan. 9, 2023, as Appl. No. 18/094,884.
Application 18/094,884 is a continuation of application No. 17/165,820, filed on Feb. 2, 2021, granted, now 11,547,840.
Application 17/165,820 is a continuation of application No. 16/517,268, filed on Jul. 19, 2019, granted, now 11,446,477.
Application 16/517,268 is a continuation of application No. 15/660,777, filed on Jul. 26, 2017, granted, now 10,357,642, issued on Jul. 23, 2019.
Application 15/660,777 is a continuation of application No. 15/660,750, filed on Jul. 26, 2017, granted, now 10,357,641, issued on Jul. 23, 2019.
Application 15/660,750 is a continuation of application No. 14/700,789, filed on Apr. 30, 2015, granted, now 9,814,868, issued on Nov. 14, 2017.
Application 14/700,789 is a continuation of application No. 14/698,713, filed on Apr. 28, 2015, granted, now 9,662,482, issued on May 30, 2017.
Application 14/698,713 is a continuation of application No. 14/698,673, filed on Apr. 28, 2015, granted, now 9,550,052, issued on Jan. 24, 2017.
Application 14/698,673 is a continuation of application No. 13/267,554, filed on Oct. 6, 2011, granted, now 9,474,886, issued on Oct. 25, 2016.
Application 13/267,554 is a continuation of application No. 11/392,348, filed on Mar. 29, 2006, granted, now 8,048,089, issued on Nov. 1, 2011.
Claims priority of provisional application 60/764,668, filed on Feb. 2, 2006.
Claims priority of provisional application 60/755,310, filed on Dec. 30, 2005.
Prior Publication US 2023/0158282 A1, May 25, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. A61M 35/00 (2006.01); A61B 17/54 (2006.01); A61B 50/10 (2016.01); A61B 50/13 (2016.01); A61M 1/00 (2006.01); A61B 17/3205 (2006.01); A61B 17/50 (2006.01); A61M 37/00 (2006.01); A61B 17/00 (2006.01); A61N 5/06 (2006.01); A61B 17/32 (2006.01)
CPC A61M 35/003 (2013.01) [A61B 17/3205 (2013.01); A61B 17/50 (2013.01); A61B 17/54 (2013.01); A61B 17/545 (2013.01); A61B 50/10 (2016.02); A61B 50/13 (2016.02); A61M 1/962 (2021.05); A61M 37/00 (2013.01); A61B 2017/00199 (2013.01); A61B 2017/00761 (2013.01); A61B 2017/320004 (2013.01); A61B 2217/005 (2013.01); A61M 2037/0007 (2013.01); A61N 5/0616 (2013.01)] 45 Claims
OG exemplary drawing
 
1. A system for treating skin, the system comprising:
a console configured to receive a first container and at least one additional container;
a handpiece configured to contact skin tissue of a subject; and
a block in the console, wherein the block is:
configured to selectively receive fluid from the first container when the first container is connected to the console;
configured to selectively receive fluid from the at least one additional container when the at least one additional container is connected to the console; and,
configured to selectively be in fluid communication with the handpiece through a first conduit when the handpiece is connected to the console;
a vacuum source, wherein the console comprises the vacuum source; and
wherein the handpiece is configured to be in fluid communication with the vacuum source through a second conduit when the handpiece is connected to the console;
wherein when the handpiece, the first container, the at least one additional container and a waste container are each connected to the console, the first container contains a first treatment fluid, and the at least one additional container contains an additional treatment fluid,
the handpiece is in fluid communication with the vacuum source and the waste container through the second conduit; and
the system is configured to deliver the first treatment fluid contained in the first container and the additional treatment fluid contained in the at least one additional container to the handpiece sequentially.