Use of open-source software and photogrammetry in the fabrication of 3D-printed custom trays for edentulous patients: A technical guide.

IF 3.4 2区医学 Q1 DENTISTRY, ORAL SURGERY & MEDICINE

Journal of Prosthodontics-Implant Esthetic and Reconstructive Dentistry Pub Date : 2025-09-20 DOI:10.1111/jopr.70035

João Victor Cunha Cordeiro, Lauren Bohner, Fernanda Pretto Zatt, Artur Ferronato Soto, Henrique Souza Dos Santos, Maria Eduarda Broering da Silva, Maurício Malheiros Badaró, Ricardo Armini Caldas

引用次数: 0

Abstract

A technique is described to obtain a 3D-printed custom tray for complete dentures through open-source, free software and additive manufacturing. This approach enables the production of custom trays in a cost-effective and optimized manner. A three-dimensional (3D) digital cast is obtained by photogrammetry and later used to design a digital custom tray. Then, the digital custom tray is manufactured by a 3D printer to be used in clinical procedures. This technique is a clean, rapid, and low-cost alternative to the traditional technique.

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使用开源软件和摄影测量技术为无牙患者制作3d打印定制托盘：技术指南。

描述了一种通过开源、免费软件和增材制造获得全假牙3d打印定制托盘的技术。这种方法使定制托盘的生产具有成本效益和优化的方式。通过摄影测量获得三维（3D）数字模型，然后用于设计数字定制托盘。然后，数字定制托盘由3D打印机制造，用于临床程序。该技术是传统技术的一种清洁、快速、低成本的替代技术。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Prosthodontics-Implant Esthetic and Reconstructive Dentistry DENTISTRY, ORAL SURGERY & MEDICINE-

CiteScore

7.90

自引率

15.00%

发文量

171

审稿时长

6-12 weeks

期刊介绍： The Journal of Prosthodontics promotes the advanced study and practice of prosthodontics, implant, esthetic, and reconstructive dentistry. It is the official journal of the American College of Prosthodontists, the American Dental Association-recognized voice of the Specialty of Prosthodontics. The journal publishes evidence-based original scientific articles presenting information that is relevant and useful to prosthodontists. Additionally, it publishes reports of innovative techniques, new instructional methodologies, and instructive clinical reports with an interdisciplinary flair. The journal is particularly focused on promoting the study and use of cutting-edge technology and positioning prosthodontists as the early-adopters of new technology in the dental community.