In vivo behavior of surface-modified titanium implants after chemical processing at room temperature

Persistent ID (NDL): info:ndljp/pid/12154567

Material type: 博士論文

Author: 金村, 雄吾

Publisher: 大阪歯科学会

Publication date: 2014-03-07

Material Format: Digital

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Name of awarding university/degree: 大阪歯科大学,博士（歯学）

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Note (General)：: We evaluated new bone formation on the nano-modified surfaces of titanium plates implanted in the rat femur by comparing the ratio of bone-to-implant ...

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Material Type: 博士論文
Title: In vivo behavior of surface-modified titanium implants after chemical processing at room temperature
Author/Editor: 金村, 雄吾
Author Heading: 金村, 雄吾
Publication, Distribution, etc.: 大阪歯科学会
Publication Date: 2014-03-07
Publication Date (W3CDTF): 2014-03-07
Alternative Title: 室温化学合成法で表面処理された純チタンインプラントのin vivoレベルでの挙動評価
Degree grantor/type: 大阪歯科大学
Date Granted: 2014-03-07
Date Granted (W3CDTF): 2014-03-07
Dissertation Number: 甲第734号
Degree Type: 博士（歯学）
Conferring No. (Dissertation): 甲第734号
Text Language Code: eng
Subject Heading: Nano structure
Implant
Osseointegration
Target Audience: 一般
Note (General): We evaluated new bone formation on the nano-modified surfaces of titanium plates implanted in the rat femur by comparing the ratio of bone-to-implant contact (%BIC). To create the nanostructure, titanium discs were incubated in a 10 M NaOH solution at 30℃ for 24 h, and then washed and dried. Plates of titanium with nanostructures (the experimental group) and unprocessed titanium 1 mm thick and 4 mm in diameter (control group) were implanted into the femurs of the rats. After 14, 21 and 28 weeks, the %BIC for the control and experimental groups was 0.2% and 3.6% at 2 weeks, 18.2% and 24.7% at 3 weeks, 37.5% and 53.0% at 4 weeks respectively. These data suggest that modifying the nanostructure of the titanium surface, which is one of the main materials used in implants, allows induction of bone formation.
2013
Persistent ID (NDL): info:ndljp/pid/12154567
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Collection: 障害者向け資料
Collection (Materials For Handicapped People:1): テキストデータ
Collection (particular): 国立国会図書館デジタルコレクション > デジタル化資料 > 博士論文
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Acquisition Basis: 博士論文（自動収集）
Date Accepted (W3CDTF): 2022-03-06T04:54:00+09:00
Date Created (W3CDTF): 2016-06-28
Format (IMT): application/pdf
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Periodical Title (URI): http://id.nii.ac.jp/1392/00000048/
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