Development of new bone augmentation method using self-activated mesh device made by memory alloy

使用记忆合金自激活网状装置开发新型骨增量方法

• 批准号: 23592995
• 负责人: TAKAHASHI Tetsu
• 金额: $ 3.33万
• 依托单位: Tohoku University (2012-2013)Kyushu Dental College (2011)
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2011
• 资助国家: 日本
• 起止时间: 2011 至 2013
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23592995/
• 关键词: 骨造成; 形状記憶合金; メッシュ; 骨膜伸展; 皮質骨穿孔; 骨延長

New bone augmentation method using self activated mesh device made by memory alloy (SMA) was developed. We performed an animal experiment using Japanese white rabbits. The device was inserted under the periosteum at the forehead. We evaluated bone formation using micro-CT and histological method. The quantitative data by the area and the occupation of newly formed bone indicated that the experimental group had a higher volume of new bone than the control group. The use of self-activated devices for the periosteal expansion using SMA technique may make it possible to avoid donor site morbidity, and seems to be a viable method of bone augmentation.

本文介绍了一种新型的记忆合金自激活网状物骨增量方法。我们用日本白色兔子进行了动物实验。将器械插入前额骨膜下。我们用显微CT和组织学方法评价骨形成。新生骨面积和占骨量的定量数据表明，实验组新生骨体积高于对照组。使用SMA技术进行骨膜扩张的自激活器械可避免供区发病率，似乎是一种可行的骨增量方法。

项目成果

NKG2D+ IFN-γ+ CD8+ T cells are responsible for palladium allegy

NKG2D+ IFN-γ+ CD8+ T 细胞是钯过敏的原因

• 发表时间: 2014
• 期刊: PLoS One
• 影响因子: 3.7
• 作者: Kawano M;Nakayama M;Aoshima Y;Nakamura K;Ono M;Nishiya T;Nakamura S;Takeda Y;Dobashi A;Takahashi A;Endo M;Ito A;Ueda K;Sato N;Higuchi S;Kondo T;Hashimoto S;Watanabe M;Watanabe M;Takahashi T;Sasaki K;Nakamura M;Sasazuki T;Narushima T
• 通讯作者: Narushima T

The widening of the alveolar process aiming implant insertion. Preprosthetic and maxillofacial surgery : biomaterials, bone grafting, and tissue engineering

扩大牙槽突，旨在植入种植体。

• 发表时间: 2011
• 期刊: J Ferry and E. Hinziker ed., Woodhead Publishing Limited, Cambridge, UK
• 作者: Takahashi T;Yamauchi K;Iizuka T
• 通讯作者: Iizuka T

Current concepts in augmentation technique for implant placement in severely atrophic alveolar ridge

严重萎缩牙槽嵴种植体植入增强技术的当前概念

• 发表时间: 2011
• 作者: Sugawara Yu;Iwamoto Tsutomu;Futagi Masaharu;Ono Mariko;Yamada Aya;Nakamura Takashi;Fukumoto Satoshi;Takahashi T
• 通讯作者: Takahashi T

Use of titanium mesh for the reconstruction of the jaw

使用钛网重建颌骨

• 发表时间: 2013
• 作者: 松木悠佳;溝上真樹;重見研司;土屋博紀;Tetsu Takahashi
• 通讯作者: Tetsu Takahashi

歯槽骨欠損に対する骨造成の進歩シンポジウム3「歯槽骨・顎骨および口腔の再建と機能回復の進歩」

牙槽骨缺损植骨研究进展研讨会3“牙槽骨、颌骨和口腔的重建和功能恢复进展”

• 发表时间: 2012
• 作者: 溝上真樹;土屋博紀;上野高広;高倉康;重見研司;坂本英治;髙橋哲
• 通讯作者: 髙橋哲