A digitally designed and 3D printed individual tooth tray for taking subgingival impression of complete crown preparation.
A digitally designed and 3D printed individual tooth tray for taking subgingival impression of complete crown preparation.
复制标题
数字化设计和 3D 打印的个体牙托，用于获取完整牙冠预备的龈下印模
DOI：
10.1016/j.jds.2021.06.002
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发表时间：
2021-10
影响因子：
3.5
通讯作者：
Cao Y
中科院分区：
文献类型：
--
作者：
Xu X;Xie Q;Zhang L;Zhao Y;Cao Y
描述了一种用于设计和制造个体牙托的数字技术，该牙托用于获取完整牙冠制备的龈下印模。在进行冠预备之前获得所需牙列区域的数字模型。带有固定附件的单独牙托是用塑料材料设计和印刷的。进行牙冠制备后，将装有最终印模材料的单个牙托放置在基台上，以将印模材料输送至龈下。最终的整体印模是用全牙弓托盘制作的，以拾取具有基台准确印模的单个牙托盘。
A digital technique for designing and fabricating an individual tooth tray used for taking subgingival impression of complete crown preparation was described. The digital model of required dentition region was obtained before performing crown preparation. An individual tooth tray with retention attachments was designed and printed with plastic material. After conducting crown preparation, the individual tooth tray loaded with the final impression material was placed onto the abutment to deliver the impression material subgingivally. A final overall impression was made with full arch stock tray to pick up the individual tooth tray with the accurate impression of abutment.
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影响因子：
4.6
作者：
LAFORGIA, A
通讯作者：
LAFORGIA, A
影响因子：
4.6
作者：
RUEL, J;SCHUESSLER, PJ;MORI, D
通讯作者：
MORI, D
影响因子：
4.6
作者：
Einarsdottir, Erna R.;Lang, Niklaus P.;Pjetursson, Bjarni E.
通讯作者：
Pjetursson, Bjarni E.
影响因子：
4.6
作者：
KIMMELMA.BB;LERMAN, H
通讯作者：
LERMAN, H