WOUND-HEALING PHENOMENA AROUND PERCUTANEOUS DEVICES IMPLANTED IN RABBITS

被引：19

作者：

JANSEN, JA

VANDERWAERDEN, JPCM

DEGROOT, K

机构：

[1] Biomaterials Research Group, University of Leiden, Leiden, 2333 AA

来源：

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN MEDICINE | 1990年 / 1卷 / 04期

关键词：

D O I：

10.1007/BF00701076

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

The major factor determining percutaneous implant success is the formation of a stable skin-implant junction. The objective of this study was to gain more insight into the mechanisms underlying implant-skin reactions. For this purpose, plasma-sprayed, dense hydroxyapatite and titanium implants were inserted into the tibia and on the cranium of 15 rabbits. The implants were left in situ for 9 months. Clinical and histological investigations were performed. It was found that especially direct attachment to bony skeletal tissues favours the longevity of percutaneous implants. No differences in soft tissue reaction between the various implant materials was observed.

引用

页码：192 / 197

页数：6