2 0 0 0 OA 医用金属材料の腐食と生体反応
- 著者
- 遠藤 一彦 松田 浩一 安彦 善裕 大野 弘機 賀来 亨
- 出版者
- Japan Society of Corrosion Engineering
- 雑誌
- Zairyo-to-Kankyo (ISSN:09170480)
- 巻号頁・発行日
- vol.46, no.11, pp.682-690, 1997-11-15 (Released:2009-11-25)
- 参考文献数
- 80
- 被引用文献数
- 5 5
Metallic surgical implants have been widely used in orthopedics and dentistry. This paper reviews the biodegradation of metallic implants and its local and systemic effects on patients. The review discusses typical damage of 316L stainless steel, Co-Cr alloy, commercially pure Ti, and Ti-based alloy implants due to corrosion and wear and factors affecting the biodegradation of these implants. Macrophage mediation of cellular and humoral regulatory pathways in inflammatory and immune responses to metallic ions and wear debris released from the implant is summarized. Implant-related factors influencing the susceptibility to local infection are also discussed.
1 0 0 0 OA 口腔内における歯科用合金の腐食とその生体に対する影響
- 著者
- 遠藤 一彦 松田 浩一 大野 弘機
- 出版者
- Japan Society of Corrosion Engineering
- 雑誌
- Zairyo-to-Kankyo (ISSN:09170480)
- 巻号頁・発行日
- vol.42, no.11, pp.734-741, 1993-11-15 (Released:2009-11-25)
- 参考文献数
- 53
- 被引用文献数
- 2 4
This paper reviews the corrosion of metallic restorations in the oral environment and its adverse effects on patients. Typical corrosion damages of metallic restorations observed in the oral cavity were shown and the factors affecting the biodegradation of these restorations were discussed. The biological side effects reported in the literature, especially an allergy to metallic ions dissolved from the restoration were described.