A novel approach for custom three‐dimensional printing of a zirconia root analogue implant by digital light processing

Moin, David Anssari; Hassan, Bassam; Wismeijer, Daniël

doi:10.1111/clr.12859

Cited by 49 publications

(27 citation statements)

References 9 publications

(13 reference statements)

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“…Three‐dimensional‐printing technology is feasible to fabricate root‐analogue zirconia implants leading to a production free of cracks and pores. Also, that allows customization without the use of molds required for ordinary milling technique . The manufacturing of custom‐made root‐analogue implants has been reported before and after extraction.…”

Section: Resultsmentioning

confidence: 99%

“…Also, that allows customization without the use of molds required for ordinary milling technique. 25,36,37 The manufacturing of custommade root-analogue implants has been reported before and after extraction. On both cases, the root-form of the extraction surgical site is preserved by minimizing trauma, leading to a faster healing of the surrounding bone.…”

Section: Resultsmentioning

confidence: 99%

“…However, the stress concentration at the implant‐bone region is still higher than that recorded on teeth‐bone due to the lack of periodontal ligament. The benefits of the root‐analogue implants include uncomplicated immediate implant placement, decreased number of surgeries, and minimal invasive approach . The absence of a microgap between implant and abutment seem to be of benefit since there is non‐retentive region for bacterial adherence .…”

Section: Introductionmentioning

confidence: 99%

“…The benefits of the rootanalogue implants include uncomplicated immediate implant placement, decreased number of surgeries, and minimal invasive approach. 2,3,21,[23][24][25] The absence of a microgap between implant and abutment seem to be of benefit since there is nonretentive region for bacterial adherence. 8 From a biological point of view, zirconia has demonstrated a low affinity to biofilm accumulation, small amounts of inflammatory infiltrate and good soft tissue integration, that might reduce the risk for peri-implant diseases.…”

Section: Introductionmentioning

confidence: 99%

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Custom‐made root‐analogue zirconia implants: A scoping review on mechanical and biological benefits

et al. 2018

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The aim of this study was to conduct a literature review on the potential benefits of custom-made root-analogue zirconia implants. A PubMed and ScienceDirect bibliographical search was carried out from 1969 to 2017. The increased interest in zirconia-based dental structures linked to aesthetic and biological outcomes have been reported in literature. Recent technological advances have focused on novel strategies for modification of zirconia-based surfaces to accelerate osseointegration. However, only a few studies revealed mechanical and biological benefits of custom-made root-analogue zirconia implants and therefore further studies should investigate the influence of different design and surface modification on the performance of such implants. Custom-made root-analogue zirconia implants have become a viable alternative to overcome limitations concerning stress distribution, aesthetics, and peri-implantitis induced by biofilms. However, further in vitro and in vivo studies on surface-bone interactions and mechanical behavior of zirconia should be evaluated to reduce clinical issues regarding mechanical failures and late peri-implant bone loss. © 2018 Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater, 106B: 2888-2900, 2018.

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Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Custom‐made root‐analogue zirconia implants: A scoping review on mechanical and biological benefits

et al. 2018

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“…BioImplant® is a single-piece implant, customized in form and color to the patient's individual tooth, whether single or multi-rooted. The prefabricated crown stump can be adjusted at any time in the same way as a natural tooth [30]. This interesting evolution in implant dentistry is maybe the necessary nudge to help changing implantology into a "white, metal free" discipline [31].…”

Section: Futurementioning

confidence: 99%

Zirconia: The Material of Choice in Implant Dentistry? An Update

Bollen¹

2017

JDHODT

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Although titanium is actually still the main material of choice to produce dental implants, there seems to be nowadays an obvious trend to fabricate these implants from more biocompatible materials. For the latter zirconia shows excellent conditions. Moreover, zirconia offers the dentist also the advantage to work with a more aesthetic solution. Although zirconia is already used in medicine for decades, there is still a lack of peer-reviewed research on the use of this material in dental implantology.

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A Smartphone‐Enabled Portable Digital Light Processing 3D Printer

Wang

Mille

et al. 2021

Advanced Materials

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3D printing has emerged as an enabling approach in a variety of different fields. However, the bulk volume of printing systems limits the expansion of their applications. In this study, a portable 3D Digital Light Processing (DLP) printer is built based on a smartphone‐powered projector and a custom‐written smartphone‐operated app. Constructs with detailed surface architectures, porous features, or hollow structures, as well as sophisticated tissue analogs, are successfully printed using this platform, by utilizing commercial resins as well as a range of hydrogel‐based inks, including poly(ethylene glycol)‐diacrylate, gelatin methacryloyl, or allylated gelatin. Moreover, due to the portability of the unique DLP printer, medical implants can be fabricated for point‐of‐care usage, and cell‐laden tissues can be produced in situ, achieving a new milestone for mobile‐health technologies. Additionally, the all‐in‐one printing system described herein enables the integration of the 3D scanning smartphone app to obtain object‐derived 3D digital models for subsequent printing. Along with further developments, this portable, modular, and easy‐to‐use smartphone‐enabled DLP printer is anticipated to secure exciting opportunities for applications in resource‐limited and point‐of‐care settings not only in biomedicine but also for home and educational purposes.

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A novel approach for custom three‐dimensional printing of a zirconia root analogue implant by digital light processing

Abstract: With the use of currently available technology, it is well feasible to 3D print in zirconia a custom RAI.

Cited by 49 publications

References 9 publications

Custom‐made root‐analogue zirconia implants: A scoping review on mechanical and biological benefits

Custom‐made root‐analogue zirconia implants: A scoping review on mechanical and biological benefits

Zirconia: The Material of Choice in Implant Dentistry? An Update

A Smartphone‐Enabled Portable Digital Light Processing 3D Printer

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