| 학회 |
한국고분자학회 |
| 학술대회 |
2008년 봄 (04/10 ~ 04/11, 컨벤션 뷰로(대전)) |
| 권호 |
33권 1호 |
| 발표분야 |
의료용 고분자 |
| 제목 |
Fabrication of porous polycaprolactone scaffolds using a rapid prototyping system |
| 초록 |
A three-dimensional (3-D) scaffold is bio-engineered construct to guide cell growth and tissue development. An ideal 3-D scaffold should be needed to have the various requirements: (1) biocompatibility, (2) mechanical properties, (3) interconnected pore and porosity, (4) biodegradability, and (5) hydrophilicity. To obtain the optimal scaffold, we fabricated 3-D polycaprolactone scaffold using bioplotter as a rapid prototyping system. PCL strand from the bioplotter was ejected through heated nozzle and was plotted as layer by layer deposition on a stage. We analyzed the 3-D bioplotted-scaffold through the porosity and architecture, mechanical test, and the cell ingrowth. |
| 저자 |
박수아, 손준곤, 박고은, 윤현, 김근형, 김완두
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| 소속 |
한국기계(연) |
| 키워드 |
polycaprolactone; rapid prototyping; scaffold
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| E-Mail |
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