HISTOLOGIC EVALUATION OF THE SOFT-TISSUE RESPONSE TO SINTERED AUSTENITIC STAINLESS-STEEL FIBER STRUCTURES

被引：6

作者：

JANSEN, JA

VANDERWAERDEN, JPCM

PAQUAY, YCGJ

机构：

[1] Department of Oral Function and Prosthetic Dentistry, Laboratory of Biomaterials, Dental School, University of Nijmegen, Nijmegen, 6500 HB

来源：

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE | 1994年 / 5卷 / 05期

关键词：

D O I：

10.1007/BF00122398

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Recently it has been supposed that the soft tissue response to fibre mesh materials can be influenced by changing the flexibility and/or porosity of these materials. Therefore, to test this hypothesis, small sintered stainless steel (316L) fibre web implants with varying flexibilities and porosities were inserted subcutaneously into the dorsum of rabbits. The implants were left in situ for 15 weeks. Histological and tissue compatibility evaluations were performed. It was found that the best tissue reaction developed around the most porous fibre web material. Nevertheless, because of the possible occurrence of corrosion phenomena, the real existence of a relationship between implant porosity and connective tissue behaviour is still not clear.

引用

页码：284 / 290

页数：7

共 27 条

[1]

Campbell C E, 1989, J Invest Surg, V2, P51, DOI 10.3109/08941938909016503

[2] FOREIGN-BODY REACTION - CHRONIC INFLAMMATORY RESPONSE [J].

COLEMAN, DL ;

KING, RN ;

ANDRADE, JD .

JOURNAL OF BIOMEDICAL MATERIALS RESEARCH, 1974, 8 (05) :199-211

[3]

DEJONGE H, 1963, INLEIDING TOT MEDISC, P708

[4]

DHRT WJA, 1991, J BIOMED MATER RES, V25, P1083

[5]

DUCHEYNE P, 1984, CEMENTLESS FIXATION, P109

[6]

DUCHEYNE P, 1983, ASTM STP, V796, P265

[7]

DUCHEYNE P, 1987, ASTM STP, V953, P303

[8] ELECTRON-MICROSCOPE INVESTIGATION OF SOFT-TISSUE INGROWTH INTO DACRON VELOUR WITH DOGS [J].

FELDMAN, DS ;

HULTMAN, SM ;

COLAIZZO, RS ;

VONRECUM, AF .

BIOMATERIALS, 1983, 4 (02) :105-111

[9] NON-EPIDERMALLY INDUCED FAILURE MODES OF PERCUTANEOUS DEVICES [J].

FELDMAN, DS ;

VONRECUM, AF .

BIOMATERIALS, 1985, 6 (05) :352-356

[10] THE BIOLOGIC EFFECTS OF IMPLANT MATERIALS [J].

GALANTE, JO ;

LEMONS, J ;

SPECTOR, M ;

WILSON, PD ;

WRIGHT, TM .

JOURNAL OF ORTHOPAEDIC RESEARCH, 1991, 9 (05) :760-775

← 1 2 3 →