The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 06, 2022

Filed:

Dec. 03, 2020
Applicant:

Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;

Inventors:

SangWoo Kim, Yongin-si, KR;

Byung Ok Choi, Seoul, KR;

Hyoung Taek Kim, Suwon-si, KR;

Min Ki Kang, Suwon-si, KR;

Young Jun Kim, Daejeon, KR;

Han Yup Yum, Suwon-si, KR;

Woo Seok Kang, Suwon-si, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61N 1/04 (2006.01); H05K 1/09 (2006.01); B29C 39/12 (2006.01); A61N 1/10 (2006.01); B29L 31/00 (2006.01); B29K 105/00 (2006.01);
U.S. Cl.
CPC ...
A61N 1/10 (2013.01); A61N 1/0468 (2013.01); A61N 1/0496 (2013.01); B29C 39/123 (2013.01); H05K 1/09 (2013.01); B29K 2105/0061 (2013.01); B29L 2031/753 (2013.01);
Abstract

Disclosed are a wound treatment patch using static electricity, and a method for fabricating the wound treatment patch using static electricity. The patch includes a substrate made of a sticky polymer; a first electrode disposed in a first partial region of one face of the substrate and exposed to an outside; and a second electrode disposed in a second partial region other than the first partial region, and spaced apart from the first electrode, and encapsulated within the substrate, wherein each of the first electrode and the second electrode is made of hydrogel having electrical conductivity or a soft polymer having electrical conductivity.


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