Results 81 to 90 of about 58,739 (282)

The reference mesh matters: a role in defining accuracy of intraoral scanners

Digital Dentistry Journal
Objectives: This in vitro study aimed to evaluate how the choice of reference mesh influences the assessment of trueness for IOS devices. Methods: Four IOSs (Primescan, IS 3800, Trios 3, and i600) were used to scan a typodont maxillary cast with a ...
Gabriela Ayres, Camila Porto Capel, Leandro Cardoso, Camila Tirapelli   +3 more
doaj   +1 more source

Evolution of intraoral scanners [PDF]

, 2023
Contexto: La tecnología en el área odontológica ha avanzado en gran magnitud en las últimas décadas, abriendo paso a un nuevo modo de trabajo, enfocado principalmente en lo digital. Esto lo podemos ver en el caso de los escáneres intraorales (IOS).
Cruz Solorzano, Claudia Sofia, Solis Trujillo, Barbara Maribel, Sanchez Rodriguez, Eiko Mey-Lin   +2 more
core  

Subperiosteal circumferential connective tissue graft for vertical implant soft tissue augmentation

Clinical Advances in Periodontics, EarlyView.
Abstract Background Vertical implant soft tissue augmentation is indicated to optimize esthetic outcomes in cases of peri‐implant soft tissue deficiency or dehiscence, particularly when the peri‐implant mucosa is exposed during a full smile. This manuscript describes the use of a subperiosteal circumferential connective tissue graft (SC CTG) for ...
Jonathan H. Do, Alex S. Kim
wiley   +1 more source

Comparative Evaluation of Marginal Fit in Monolithic Zirconia Crowns Fabricated Using Intraoral and Extraoral (Dental Laboratory) Scanners: An in vitro Study

Indian Journal of Dental Sciences
Introduction: Precision in the marginal fit of dental restorations is critical for their long-term success. The introduction of computer-aided design and computer-aided manufacturing (CAD-CAM) technology and intraoral scanners has revolutionized digital ...
Sachdeva Sauharad, Saxena Deepesh, Trivedi Anshul   +2 more
doaj   +1 more source

INTRAORAL SCANNERS: A NARRATIVE REVIEW

Journal of Research in Dentistry, 2020
Objectives: Accurate impressions are essential in fabricating dental restorations and fixed dental prostheses. During the last decade, digital impression systems have improved substantially. The objective of this narrative review is to discuss the recent research on intraoral scanners with regards to it’s technology, accuracy and applications for ...
Abigail Coutinho, Cora, Hegde, Divya, Shetty, Sajan, Iyer, Ruchika, Priya, Akansha   +4 more
openaire   +3 more sources

Implant digital impression with intraoral scanners : a literature review [PDF]

, 2017
Accurate impression is essential factor for prosthesis fabrication. Various impression techniques have been used to generate a definitive cast that will ensure the accurate clinical fit of implant fixed complete dental prosthesis.
권주현, 장재승, 김선재
core   +1 more source

Flexible Direct‐Conversion X‐Ray Detectors: From Emerging Materials to Conformal Imaging

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This comprehensive review analyzed the performance, challenges, and future directions of four emerging material systems for next‐generation flexible direct‐conversion X‐ray detectors: organic semiconductors, perovskites, metal–organic frameworks, and inorganic metal compounds.
Haipeng Di, Guoliang Ma, Jiaxin Mu, Kailian Dong, Haibin Li, Manjing Wang, Xin Song, Haojin Li, Jianwei Xu, Yiying Zhao, Jingjing Zhao, Guojia Fang   +11 more
wiley   +1 more source

Cheek tooth extraction in geriatric versus non‐geriatric horses

Equine Veterinary Journal, EarlyView.
Abstract Background Age‐related dental changes are major contributors to dental disorders in older horses, and cheek tooth extractions are often required to maintain masticatory function and oral comfort. However, limited information is available on clinical and treatment characteristics in this older patient population.
Elias Mair, Omid Nekouei, Patricia Trummer‐Schug, Rhea Haralambus, Nora Mareike Biermann   +4 more
wiley   +1 more source

Effect of saliva isolation and intraoral light levels on performance of intraoral scanners

American Journal of Orthodontics and Dentofacial Orthopedics, 2020
The use of digital models in orthodontics is becoming increasingly widespread. This study aimed to evaluate the accuracy and performance of digital intraoral scanning under 4 different intraoral environmental conditions.Four digital models were acquired with TRIOS intraoral scanner (3Shape, Copenhagen, Denmark) for 50 subjects.
Hasan Camcı, Farhad Salmanpour
openaire   +2 more sources

The Effect of Different Intraoral Scanners on The Accuracy of Bite Registration in Edentulous Maxillary and Mandibular Arches. [PDF]

OBJECTIVES The objective of this study was to use in vitro models to examine the bite registration accuracy of four different intraoral scanners (IOS) for edentulous maxillary and mandibular arches.
Özcan, Mutlu, Jegelevičius, Darius, Gedrimienė, Agnė, Rutkūnas, Vygandas, Eyüboğlu, Tan Fırat, Pletkus, Justinas, Auškalnis, Liudas, Al-Haj Husain, Nadin, Akulauskas, Mykolas   +8 more
core   +1 more source