Fixed Partial Denture Designed by Combining the Whole 3D Digital Surface Morphology of the Provisional Restoration and Abutment Teeth Surfaces

被引：0

作者：

Tokumoto, Kana ^{[1
]}

Mino, Takuya ^{[1
,4
]}

Kurosaki, Yoko ^{[1
,2
]}

Izumi, Koji ^{[5
]}

Maekawa, Kenji ^{[1
,4
]}

Nakano, Tomohito ^{[3
]}

Sejima, Junichi ^{[3
]}

Ueda, Akihiro ^{[3
]}

Kimura-Ono, Aya ^{[1
,2
]}

Kim, Tae Hyung ^{[3
]}

Kuboki, Takuo ^{[1
,4
]}

机构：

[1] Okayama Univ, Dept Oral Rehabil & Implantol, Grad Sch Med Dent & Pharmaceut Sci, Okayama 7008558, Japan

[2] Okayama Univ, Ctr Innovat Clin Med, Grad Sch Med Dent & Pharmaceut Sci, Okayama 7008558, Japan

[3] Okayama Univ, Dent Technician Lab, Grad Sch Med Dent & Pharmaceut Sci, Okayama Univ Hosp, Okayama 7008558, Japan

[4] Okayama Univ, Dept Oral Rehabil & Regenerat Med, Grad Sch Med Dent & Pharmaceut Sci, Okayama 7008558, Japan

[5] SHIKEN Corp, Komatsushima, Tokushima 7730019, Japan

来源：

ACTA MEDICA OKAYAMA | 2022年 / 76卷 / 01期

关键词：

prosthodontics; computer-aided design; digital dentistry; fixed partial denture; dental restoration; EMERGENCE PROFILE;

D O I：

暂无

中图分类号：

R-3 [医学研究方法]; R3 [基础医学];

学科分类号：

1001 ;

摘要：

We introduce a new digital workflow to fabricate a fixed partial denture (FPD) utilizing the three-dimensional surface morphology of provisional restoration (PR) and abutment teeth. Scanned images of the full maxilla with abutment teeth, full maxilla with PR, and PR alone were superimposed. The surfaces of the final FPD were designed based on the entire morphology of the PR and abutment teeth surfaces. The inner and outer surfaces converged at the margin lines of the abutment teeth. Fine modifications to the final FPD design were performed manually, and the final FPD was fabricated and successfully installed in the patient.

引用

页码：79 / 84

页数：6

共 25 条

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