公开(公告)号：US20180126183A1

公开(公告)日：2018-05-10

申请号：US15574688

申请日：2016-05-18

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： JOROEN CHRISTIAN NIJDAM ,  JASPER ZUIDERVAART ,  EDUARD ANTONIUS VAN DER ZWAN ,  STEPHAN MOOIBROEK

IPC: A61N1/44 ,  A61N1/04 ,  H05H1/24

CPC classification number: A61N1/44 ,  A61B18/042 ,  A61B2018/00083 ,  A61B2018/00452 ,  A61B2018/00583 ,  A61B2018/1495 ,  A61N1/0404 ,  A61N1/0468 ,  A61N1/0472 ,  H05H1/2406 ,  H05H2001/2412 ,  H05H2001/2418 ,  H05H2277/10

Abstract: The present invention relates to device for treating skin using non-thermal plasma. The device comprises an electrode head assembly having an skin interface electrode for application to skin during treatment, a transformer configured to change a low voltage electrical signal into a higher voltage electrical signal, and a generator to receive said higher voltage electrical signal and generate non-thermal plasma at said skin interface electrode, and a driving device comprising a power source to generate said low voltage electrical signal. The electrode head assembly and the driving device include cooperating elements to releasably mount the electrode head assembly to the driving device and electrically connect the power source to the transformer.

公开(公告)号：US20180133496A1

公开(公告)日：2018-05-17

申请号：US15574675

申请日：2016-05-19

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： JASPER ZUIDERVAART ,  EDUARD ANTONIUS VAN DER ZWAN ,  STEPHAN MOOIBROEK ,  JEROEN CHRISTIAN NIJDAM

IPC: A61N1/44 ,  H05H1/24

Abstract: The present application relates to a device for treating skin using non-thermal plasma. It comprises a housing having a skin interface electrode for application to skin during treatment, a generator for generating non-thermal plasma at the skin interface electrode; and an isolating element to isolate a region surrounding said skin interface electrode other than during treatment so that non-thermal plasma generated at the skin interface electrode within said region sterilises the skin interface electrode.