インプラントのフィクスチャーに対するEr：YAGレーザー照射の影響

• 江黒 徹

  日本歯科大学歯学部歯科保存学教室第二講座

• 小川 正明

  日本歯科大学共同利用研究所

• 簗瀬 武史

  日本歯科先端技術研究所

• 久保 一美

  日本歯科先端技術研究所

• 前田 徹

  日本歯科大学歯学部歯科保存学教室第二講座

• 田中 久義

  日本歯科大学歯学部歯科保存学教室第二講座

書誌事項

タイトル別名

• The Effect of the Er：YAG Laser Irradiation on Fixtures of Oral Implant

抄録

The Er:YAG laser has been used for dental caries treatment, periodontal and root canal treatment. The purpose of this study was to clarify the effect of the Er:YAG laser on implant fixtures that had three types of surfaces (TI: polished blasted titanium, TPS: titanium plasma splayed implant, HA: hydroxyapatite coated implant). The Er:YAG Laser (The KaVo KEY Laser® 1242, KaVo,Germany)irradiated the implant fixture surface under the energy conditions of 32,75,97,135 and 270 mJ using contactfiber. The irradiated surface was observed by OPTIPHOTO (Nikon, Tokyo) and EPMA-8705(Shimadzu, Kyoto). The affected surfaces were analyzed by EPMA-8705. The results were as follows:<br/> 1. The color of TI became brown, black-brown and brown-gold. The center of melted area of 270 mJ was blue.<br/> 2. TPS surface was melted, the color was brilliant-blue, black-brown. The melted area increased with increasing irradiating energy.<br/> 3. The color of HA became white, brown, black‐brown and black.<br/> 4. The results of EPMA analysis suggested that the Er:YAG laser irradiation ablated the hydroxyapatite of HA surface.<br/>

収録刊行物

• 日本口腔インプラント学会誌

  日本口腔インプラント学会誌 12 (4), 504-510, 1999

  公益社団法人 日本口腔インプラント学会

キーワード

• Er：YAG laser
• fixture
• implant
• EPMA

詳細情報

• CRID: 1390001205510962560
• NII論文ID: 130005405400
• NII論文ID: 10005675365
• NII書誌ID: AN10072606
• DOI: 10.11237/jsoi.12.504
• ISSN: 21879117
• ISSN: 09146695
• Web Site: https://search.jamas.or.jp/link/ui/2000172569
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可