| 학회 | 한국고분자학회 |
| 학술대회 | 2003년 봄 (04/11 ~ 04/12, 연세대학교) |
| 권호 | 28권 1호, p.254 |
| 발표분야 | 의료용 고분자 부문위원회 |
| 제목 | The effects of some additives on the mechanical properties of commercial bone cement |
| 초록 | Since PMMA bone cement for the prosthetic fixation was introduced by Chanley, it has been used for fixation of the bone and the metal (Mo-Cr-Co alloys). But there are some problems like thermal necrosis of bone and prosthetic loosening and a lot of methods such as addition of inorganic additives, calcium phosphate, and gamma-irradiation to overcome these problems. In this study, we added UHMWPE and some additives such as hydroquinone to PMMA bone cements to overcome these disadvantages and enhance the mechanical properties of bone cements. SEM, FTIR-ATR, XRD, UTM were utilized to analyze the mechanical properties of the modified bone cement. Acknowledgement: This work was supported by KMOWH (Grant No: IMT-2000 01-PJ11-PG9-01NT00-0011) |
| 저자 | 양대혁;안용산;송인범;김정훈;이종문;강길선 |
| 소속 | 전북대 |
| 키워드 | PMMA; bone cement; UHMWPE; hydroquinone; tensile strength |
