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.
Patent No.:
Date of Patent:
Dec. 07, 2021
Filed:
Jun. 24, 2016
Applicant:
Korea Institute of Industrial Technology, Cheonan-si, KR;
Inventors:
Jung Nam Im, Suwon-si, KR;
Song Jun Doh, Suwon-si, KR;
Tae Hee Kim, Suwon-si, KR;
Yoonjin Kim, Yongin-si, KR;
Chaehwa Kim, Seoul, KR;
Gyu Dong Lee, Ansan-si, KR;
Gahee Kim, Suwon-si, KR;
Assignee:
KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY, Chungcheongnam-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L 15/22 (2006.01); A61L 15/28 (2006.01); A61L 31/04 (2006.01); A61L 15/44 (2006.01); D04H 1/04 (2012.01); D04H 1/72 (2012.01); D06N 3/00 (2006.01); D06N 3/12 (2006.01);
U.S. Cl.
CPC ...
A61L 15/225 (2013.01); A61L 15/22 (2013.01); A61L 15/28 (2013.01); A61L 15/44 (2013.01); A61L 31/04 (2013.01); D04H 1/04 (2013.01); D04H 1/72 (2013.01); D06N 3/0011 (2013.01); D06N 3/0077 (2013.01); D06N 3/0093 (2013.01); D06N 3/12 (2013.01); A61L 2300/418 (2013.01); A61L 2400/04 (2013.01); A61L 2420/02 (2013.01); D06N 2201/042 (2013.01); D06N 2203/024 (2013.01); D06N 2205/10 (2013.01); D06N 2207/04 (2013.01); D06N 2211/00 (2013.01); D10B 2201/22 (2013.01); D10B 2509/022 (2013.01);
Abstract
Disclosed are a medical fiberous structure and a method for preparing the same, wherein the medical fiberous structure comprises calcium carboxymethyl cellulose and a chitosan compound, at least one of the calcium carboxymethyl cellulose and the chitosan compound having a fibrous shape.