| 发明名称 |
MANUFACTURING METHOD FOR FIBROUS DEMINERALIZED BONE MATRIX |
| 摘要 |
The present invention relates to a manufacturing method for fibrous demineralized bone matrix, the method comprising: (a) a step for subjecting a bone, separated from a body, to a primary demineralization in an acid solution for 1-5 hours; (b) a step for slicing the bone obtained in step (a) to a thickness of 0.1-3 mm, thus forming a sheet of bone; (c) a step for subjecting the sheet of bone obtained in step (b) to a secondary demineralization in an acid solution for 2-6 hours; and (d) a step for grinding the demineralized bone obtained in step (c). |
| 申请公布号 |
US2014208980(A1) |
申请公布日期 |
2014.07.31 |
| 申请号 |
US201114347601 |
申请日期 |
2011.10.11 |
| 申请人 |
CG BIO CO., LTD. |
发明人 |
Song Seok-Beom;Jeong Goo-Won;So Jung-Won;Seo Han-Sol;Ryu Hyun-Seung;Kim Giue-Nam;Kim Byoung-Suck |
| 分类号 |
A61L27/36 |
主分类号 |
A61L27/36 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A process for preparing a fibrous demineralized bone matrix, comprising (a) performing a first demineralizing step by demineralizing a bone externally discharged from a body in an acidic solution for 1 to 5 hours; (b) slicing the bone obtained from step (a) to form a bone in a sheet form having a thickness of 0.1 to 3 mm; (c) performing a second demineralizing step by demineralizing the bone in a sheet form obtained from step (b) in an acidic solution for 2 to 6 hours; and (d) pulverizing the demineralized bone obtained from step (c). |
| 地址 |
Seongnam, Kyunggi-do KR |
