Novel hybrid bone filling material of self-assembling peptide scaffold and artificial framework
| Project/Area Number |
20791041
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Orthopaedic surgery
|
|---|
| Research Institution | Okayama University |
|---|
Principal Investigator |
MISAWA Haruo Okayama University, 岡山大学病院, 医員 (60448222)
|
|---|
| Project Period (FY) |
2008 – 2009
|
| Project Status |
Completed (Fiscal Year 2009)
|
| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2009: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2008: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
|
|---|
| Keywords | 四肢機能再建学 / 骨再生 / 骨充填剤 / PEEK材 / SAPS / 複合素材 / 骨伝導性 |
|---|
| Research Abstract |
Bone filling materials should have enough strength for weight bearing and adequate osteoconductive property. But these properties are incompatible. In this study, we used hybrid materials of Self-assembling Peptide PuraMatrix and Polyetheretherketone Cage. PuraMatrix has good osteoconductive property and Polyetheretherketone Cage has enough strength for bone filing material. We showed that these hybrid materials were useful for repairing the bone defects in Rat's femurs.
|
Report
(3 results)
Research Products
(5 results)
