The Journal of Contemporary Dental Practice, 2022 To splint implant impression copings using long shank carbide burs for definitive implant impressions.The accurate transfer of the orientation recorded by impression copings to a definitive cast is a challenging step in implant prosthodontics. For achieving a passive fit from the mouth to the cast may include some discrepancies.
Donato S, Fernandes +2 more
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Scanning of a Dental Implant with a High-Frequency Ultrasound Scanner: A Pilot Study
Applied Sciences, 2021 The purpose of this in vitro study was to assess the trueness of a dental implant scanned using an intraoral high-frequency ultrasound prototype and compared with conventional optical scanners.
Lauren Bohner +4 more
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Implant Impression Techniques using Different Materials and Methods: A Review [PDF]
Journal of Clinical and Diagnostic Research, 2022 Dental implants have emerged as the treatment of choice for restoring missing teeth in situations that require functional and aesthetic replacements. Reproduction of the position and orientation of intraoral implants by means of an accurate impression in
Muhammed Necati Yasar +3 more
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Evaluation of accuracy of complete-arch multiple-unit abutment-level dental implant impressions using different impression and splinting materials. [PDF]
, 2014 Purpose: This in vitro study evaluated the accuracy of multiple-unit dental implant casts obtained from splinted or nonsplinted direct impression techniques using various splinting materials by comparing the casts to the reference models.
Baig, M. R., Buzayan, M., Yunus, N.
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Comparison of digital and conventional impression techniques: evaluation of patients’ perception, treatment comfort, effectiveness and clinical outcomes [PDF]
, 2005 Background: The purpose of this study was to compare two impression techniques from the perspective of patient preferences and treatment comfort.Methods: Twenty-four (12 male, 12 female) subjects who had no previous experience with either conventional or
Emir Yuzbasioglu +44 more
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COMPARATIVE STUDY ON DIFFERENT DENTAL IMPRESSION TECHNIQUES USED IN PARTIAL EDENTOULISM
Romanian Journal of Oral Rehabilitation, 2019 Aim of the study This paper aims to evaluate different impression techniques used in making fixed prosthetic devices in terms of patient comfort, ease of registration and not least the fidelity of these techniques. Material and methods Records of prepared teeth were made by global trays and silicone materials and different techniques have been ...
Cornelia Brezulianu +3 more
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Altering internal surface of putty impression material for better recording of tooth preparation margins [PDF]
Journal of Dental Materials and Techniques, 2018 This article describes the clinical procedures for a modified putty-wash impression technique. In this method, the hydraulic pressure induced from planned flowing the wash material from the inner surface of putty impression toward the vestibules pull ...
Ramin Mosharraf
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Linear dimensional changes in plaster die models using different elastomeric materials
Brazilian Oral Research, 2010 Dental impression is an important step in the preparation of prostheses since it provides the reproduction of anatomic and surface details of teeth and adjacent structures. The objective of this study was to evaluate the linear dimensional alterations in
Jefferson Ricardo Pereira +4 more
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Study of the interocclusal distortion in impressions taken with different types of closed-mouth trays and two types of impression materials [PDF]
, 2009 The aim of this study was to compare different types of impression trays for the closed-mouth impression technique, using two different types of impression material.
Mañes Ferrer, José Félix +3 more
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PLOS ONE, 2017 The aim of this study was to evaluate and compare the inter-operator reproducibility of three-dimensional (3D) images of teeth captured by a digital impression technique to a conventional impression technique in vivo.Twelve participants with complete natural dentition were included in this study.
Emi Kamimura +4 more
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