公开(公告)号：US10525165B2

公开(公告)日：2020-01-07

申请号：US15326747

申请日：2015-07-28

申请人： REPUBLIC OF KOREA (MANAGEMENT:RURAL DEVELOPMENT ADMINISTRATION)

发明人： You Young Jo ,  Hae Yong Kweon ,  Kwang Gill Lee ,  Joo Hong Yeo ,  Heui Sam Lee

IPC分类号： A61K35/64 ,  A61L27/36 ,  A61L31/00 ,  A61C8/02 ,  A61K35/63 ,  A61L27/54

摘要： Disclosed herein are a cocoon-based, dental barrier membrane for guided bone regeneration and a method for manufacturing the same. The cocoon-based, dental barrier membrane is manufactured by dividing a cocoon into two or more fragments in a predetermined form, the cocoon having a shell having a first thickness. The dental barrier membrane is biocompatible, has excellent tensile strength and porosity, and promotes osteogenesis in a bone defect.

公开(公告)号：US10576183B2

公开(公告)日：2020-03-03

申请号：US15515772

申请日：2015-09-18

申请人： REPUBLIC OF KOREA (MANAGEMENT:RURAL DEVELOPMENT ADMINISTRATION)

发明人： Hae Yong Kweon ,  You Young Jo ,  Kwang Gill Lee ,  Hyun Bok Kim ,  Heui Sam Lee ,  Joo Hong Yeo ,  Seok Woo Kang

IPC分类号： A61L27/36 ,  A61K9/70 ,  A61K35/63 ,  A61L27/44 ,  A61L27/50 ,  A61L27/56 ,  A61F2/00

摘要： Disclosed herein are a cocoon-based, vascular patch and a method for manufacturing the same. The cocoon-based, vascular patch is manufactured by dividing a cocoon into two or more fragments in a predetermined form, the cocoon having a shell having a predetermined thickness. The cocoon-based vascular patch can be relatively simply manufactured in a more cost efficient manner than conventional vascular patches, and has excellent cell growth potential and biocompatibility.