Comparison of bone-implant attachment strength between the implants with hydroxyapatite-coating and tricalciumphosphate-coating on titanium arc sprayed titanium

被引：0
|
作者：
Hayashi, K [1 ]
Hara, T [1 ]
Inamura, T [1 ]
Iwamoto, Y [1 ]
机构：
[1] Kyushu Univ, Fac Med, Dept Orthopaed, Higashi Ku, Fukuoka 812, Japan
来源：
BIOCERAMICS, VOL 10 | 1997年
关键词：
D O I：
10.1016/B978-008042692-1/50069-8
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
We compared the bone-implant attachment strength between are sprayed titanium without ceramic coating(Proarc), hydroxyapatite(HA)-coated Proarc(Proarc HA),and tricalciumphosphate(TCP)-coated Proarc(Proarc TCP) by push-out test in dog femurs,Push-out strength of Proarc-HA was significantly greater than that of Proarc(p<0.05) 4 weeks postimplantation. There was no significant difference between Proarc and Proarc TCP. There was no significant difference between Proarc HA and Proarc TCP,Combination with significant difference between three materials was not found.
引用
收藏
页码：291 / 294
页数：4
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