发明公开
EP3067074A1 BIOMATERIAL HAVING ENHANCED RUBBER PROPERTIES THROUGH NATURAL CROSS-LINKAGE OF COLLAGEN AND HYALURONIC ACID, PREPARING METHOD THEREOF, AND USING METHOD THEREOF
审中-公开
具有改进的橡胶性能BY自然链接胶原和透明质酸生物材料，工艺用于生产和使用它们的方法
- 专利标题： BIOMATERIAL HAVING ENHANCED RUBBER PROPERTIES THROUGH NATURAL CROSS-LINKAGE OF COLLAGEN AND HYALURONIC ACID, PREPARING METHOD THEREOF, AND USING METHOD THEREOF
- 专利标题（中）： 具有改进的橡胶性能BY自然链接胶原和透明质酸生物材料，工艺用于生产和使用它们的方法
-
申请号： EP13897090.0申请日： 2013-11-15
-
公开(公告)号： EP3067074A1公开(公告)日： 2016-09-14
- 发明人: YOO, Ji Chul , YEO, Se Ken , LEE, Myoung Sung , LEE, Jun Keun , KO, Chang Kwon , SUH, Dong Sam , CHANG, Cheong Ho
- 申请人： Sewon Cellontech Co., Ltd
- 申请人地址： Yeouido-dong Hanguk HP Building 83 Uisadang-daero Yeongdeungpo-gu Seoul150-724 KR
- 专利权人： Sewon Cellontech Co., Ltd
- 当前专利权人： Sewon Cellontech Co., Ltd
- 当前专利权人地址： Yeouido-dong Hanguk HP Building 83 Uisadang-daero Yeongdeungpo-gu Seoul150-724 KR
- 代理机构： dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
- 优先权： KR20130135767 20131108
- 国际公布： WO2015068884 20150514
- 主分类号： A61L27/24
- IPC分类号： A61L27/24 ; A61L27/20 ; A61L27/56
摘要：
The present invention relates to a biomaterial having enhanced rubber properties through natural cross-linkage of collagen and hyaluronic acid, a preparing method thereof, and a using method thereof. To this end, the present invention is characterized in that a rubber type biomaterial is prepared by natural cross-linkage of collagen and hyaluronic acid at a ratio of 2:1 to 7:1. The present invention as described above creates a novel material exhibiting rubber properties by providing the conditions for natural cross-linkage rather than chemical or physical cross-linkage and mixing at the optimum ratio of collagen and hyaluronic acid considering their molecular structural features, thereby significantly improving quality and reliability of products, thus meeting a variety of user or customer needs to present a good image.
公开/授权文献
信息查询
