TISSUE COMPATIBILITY AND STABILITY OF A NEW ZIRCONIA CERAMIC INVIVO

被引：179

作者：

ICHIKAWA, Y ^{[1
]}

AKAGAWA, Y ^{[1
]}

NIKAI, H ^{[1
]}

TSURU, H ^{[1
]}

机构：

[1] HIROSHIMA UNIV,SCH DENT,DEPT ORAL PATHOL,HIROSHIMA 734,JAPAN

来源：

JOURNAL OF PROSTHETIC DENTISTRY | 1992年 / 68卷 / 02期

关键词：

D O I：

10.1016/0022-3913(92)90338-B

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

Tissue reaction and stability of partially stabilized zirconia ceramic in vivo was evaluated with the use of the subcutaneous implantation test. During the experimental period, zirconia ceramic was completely encapsulated by a thin fibrous connective tissue with less than 80-mu-m thickness. No changes of weight and 3-point bending strength were detected after 12 months of implantation. The result suggests that zirconia ceramic is biocompatible and no degradation of zirconia ceramic occurred.

引用

页码：322 / 326

页数：5

共 12 条

[1] TISSUE REACTION TO IMPLANTED BIOMATERIALS [J].

AKAGAWA, Y ;

HASHIMOTO, M ;

KONDO, N ;

YAMASAKI, A ;

TSURU, H .

JOURNAL OF PROSTHETIC DENTISTRY, 1985, 53 (05) :681-686

[2]

CRANIN AN, 1975, J BIOMED MAT RES S, V6, P257

[3] CERAMIC STEEL [J].

GARVIE, RC ;

HANNINK, RH ;

PASCOE, RT .

NATURE, 1975, 258 (5537) :703-704

[4] TISSUE REACTION TO 3 CERAMICS OF POROUS AND NON-POROUS STRUCTURES [J].

HULBERT, SF ;

MORRISON, SJ ;

KLAWITTER, JJ .

JOURNAL OF BIOMEDICAL MATERIALS RESEARCH, 1972, 6 (05) :347-+

[5] SINGLE-CRYSTAL ALUMINA FOR DENTAL IMPLANTS AND BONE SCREWS [J].

KAWAHARA, H ;

HIRABAYASHI, M ;

SHIKITA, T .

JOURNAL OF BIOMEDICAL MATERIALS RESEARCH, 1980, 14 (05) :597-605

[6]

Kawahara H, 1979, J Oral Implantol, V8, P411

[7] PHASE-CHANGE AND MECHANICAL-PROPERTIES OF ZRO2-Y2O3 SOLID ELECTROLYTE AFTER AGING [J].

KOBAYASHI, K ;

KUWAJIMA, H ;

MASAKI, T .

SOLID STATE IONICS, 1981, 3-4 (AUG) :489-493

[8]

Lang P.G., 1967, J BIOMED MATER RES, V1, P135

[9] SLIP-CAST ZIRCONIA DENTAL ROOTS WITH TUNNELS DRILLED BY LASER PROCESS [J].

MINAMIZATO, T .

JOURNAL OF PROSTHETIC DENTISTRY, 1990, 63 (06) :677-684

[10]

Nagai N., 1982, JPN J ORAL BIOL, V24, P759

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