Seok Beom Song;Byoung Suck Kim;Jung Won So;Hyun Seung Ryu
发明人:
Seok Beom Song,Jung Won So,Hyun Seung Ryu,Byoung Suck Kim
申请号：
US13379758
公开号：
US20120093895A1
申请日:
2010.01.27
申请国别(地区):
US
年份:
2012
代理人:
摘要：
The present invention relates to a bone-repair composition comprising a micro-pulverized demineralized bone matrix； a nonmicro-pulverized demineralized bone matrix； and a hydrating material. The bone-repair composition of the present invention provides easier injectability and shape-maintenance (handling), and exhibits excellent bone-repairing effects due to a large surface area of the micro-pulverized demineralized bone matrix and an early release of the bone growth factors, compared with conventional compositions comprising the nonmicro-pulverized demineralized bone matrix alone. It also has an advantage of being biocompatible and harmless to the human body because there is no use of synthetic materials.
