浸漬試験によるチタン溶出の評価

• 小池 麻里

  長崎大学歯学部歯科補綴学第二講座

• 中村 茂

  長崎大学歯学部歯科補綴学第二講座

• 藤井 弘之

  長崎大学歯学部歯科補綴学第二講座

書誌事項

タイトル別名

• In Vitro Assessment of Release from Titanium by Immersion Tests.

抄録

The purpose of this study was to examine the released titanium from casted isolated titanium and casted titanium coupled with other dental alloys (gold, Au-Ag-Pd, and Ag-Sn-Zn alloys) by the immersion test. After 3 weeks of immersion, titanium released into solutions were measured by ICP-AES.<BR>The results were as follows:<BR>1. Titanium released from isolated titanium test pieces in 1.28mM lactic acid were significantly more soluble than that in artificial saliva, saline solution, 1.28mM formic acid, and 1.28mM acetic acid.<BR>2. Titanium released from coupled titanium test pieces in lactic acid were more soluble than that in artificial saliva, saline solution. However, the released amount of titanium in lactic acid seemed to be attenuated by combining with gold, Au-Ag-Pd, and Ag-Sn-Zn alloys.

収録刊行物

• 日本補綴歯科学会雑誌

  日本補綴歯科学会雑誌 41 (4), 675-679, 1997

  社団法人 日本補綴歯科学会

キーワード

• titanium
• immersion test
• artificial saliva
• organic acid
• ICP-AES

詳細情報

• CRID: 1390282679386342784
• NII論文ID: 10008167309
• NII書誌ID: AN00197911
• DOI: 10.2186/jjps.41.675
• ISSN: 1883177X
• ISSN: 03895386
• Web Site: http://www.jstage.jst.go.jp/article/jjps1957/41/4/41_4_675/_pdf
• Web Site: https://search.jamas.or.jp/link/ui/1998001958
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可