Method for preparing injuctable material for repairing bones solidified in situ from calcium alginate |
Title： |
| Method for preparing injuctable material for repairing bones solidified in situ from calcium alginate |
|
Application Number： |
200610144009 |
Application Date： |
2006/11/24 |
Announcement Date： |
2007/05/09 |
Pub. Date： |
|
Publication Number： |
1958080 |
Announcement Number： |
|
Grant Date： |
|
Granted Pub. Date： |
|
ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
A61L 27/12, A61L 27/24, A61L 27/54 |
Applicant(s)： |
Tsinghua Univ. |
Inventor(s)： |
Feng Qingling, Gan Shaolei, Cui Fuzhai |
Key Words： |
calcium alginate, injuctable material, repairing bones, in situ |
Abstract： |
An injectable in-situ-solidifying calcium alginate-based material used for repairing bone is prepared through proportionally mixing deionized water with sodium phosphate powder and sodium alginate powder, stirring, adding the mixture (nHAC) of hydroxy apatite nanoparticles and superfine collagen particles, stirring, adding superfine calcium sulfate particles, and stirring. |
Claim： |
|
Priority： |
|
PCT： |
|
LegalStatus： |
|
Relevancy information
