Results 241 to 250 of about 535,437 (301)

Accuracy of implant impression techniques

Implant Dentistry, 1996
Three impression techniques were assessed for accuracy in a laboratory cast that simulated clinical practice. The first technique used autopolymerizing acrylic resin to splint the transfer copings. The second involved splinting of the transfer copings directly to an acrylic resin custom tray.
D, Assif, B, Marshak, A, Schmidt
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Impression technique for ovate pontics

The Journal of Prosthetic Dentistry, 2011
Universidade Federal de Santa Catarina (UFSC), Dept Dent, BR-88015310 Florianopolis, SC ...
Diego Klee, de Vasconcellos, Cláudia Ângela Maziero, Volpato, Izo Milton, Zani, Marco Antonio, Bottino   +3 more
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The laminar impression technique

The Journal of Prosthetic Dentistry, 1989
The laminar impression technique is a precise, rapid, and predictable alternative to traditional methods of impression-making in fixed prosthodontics. A preliminary impression is made using plastic "triple-arch" type trays and high-stiffness vinyl polysiloxane jaw relation registration material.
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Dental Impression Materials and Techniques

Dental Clinics of North America, 2017
Dental impression making is the process of creating a negative form of the teeth and oral tissues, into which gypsum or other die materials can be processed to create working analogues. Contemporary dentistry generates new information every year and digital dentistry is becoming established and influential.
Amit, Punj, Despoina, Bompolaki, Jorge, Garaicoa   +2 more
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Intraoral Digital Impression Technique Compared to Conventional Impression Technique. A Randomized Clinical Trial

Journal of Prosthodontics, 2015
AbstractPurposeTo compare digital and conventional impression techniques in a randomized clinical trial; specifically, procedure times, patient‐centered outcomes, and clinical evaluation of the restorations.Materials and MethodsForty‐two patients in need of tooth‐supported single crowns and/or fixed partial prostheses up to six units were randomly ...
Björn, Gjelvold, Bruno Ramos, Chrcanovic, Eva-Karin, Korduner, Ingrid, Collin-Bagewitz, Jenö, Kisch   +4 more
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Modified ocular prosthesis impression technique

The Journal of Prosthetic Dentistry, 1986
Abstract A method for obtaining a functional impression for the fabrication of an ocular prosthesis has been described. The functional impression wax procedure using a baseplate wax conformer as the nucleus will fill the socket comfortably to a normal appearance and, most often, near normal movement.
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Accuracy of implant impressions using various impression techniques and impression materials

Journal of Dental Implants, 2016
Purpose: This in vitro study was to investigate the accuracy of two kinds of impression techniques (open and closed tray) with three impression materials (polyvinylsiloxane [PVS]/polyether [PE]/vinylsiloxanether [VSE]) on angulated implants. Materials and Methods: The reference model was a stainless steel die with six analogs placed at 0°, 10°, and 20°
YRavi Shankar, Sibeka Sahoo, MHari Krishna, PShameen Kumar, TSatyendra Kumar, Sahil Narula   +5 more
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[Impressions techniques--Part 2].

Refu'at ha-peh veha-shinayim (1993), 2013
A dental impression is a positive replica of the teeth, the surrounding gingiva and the border between them; the purpose of which is to create an accurate master model. Two major techniques for impressions exist today: The conventional and the digital impressions. The current article describes both techniques.
S, Levartovsky, M, Masri, E, Alter, R, Pilo   +3 more
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Impression Materials and Techniques

2018
This chapter will emphasise the need to: Ensure your technician can feedback on defective impressions. Choose an appropriate impression material based on an understanding of its properties. Wash and disinfect impressions before sending them to the laboratory.
Jenna Trainor, Andrew Keeling, Robert Wassell   +2 more
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Complete denture impressioning technique.

Compendium of continuing education in dentistry (Jamesburg, N.J. : 1995), 1998
This article describes a technique that simplifies the making of an edentulous arch impression before the fabrication of a complete denture. Making an impression of an edentulous arch requires a unique combination of managing movable soft tissue commensurate with integrating different materials and a technique for accurate reproduction.
J C, Kois, P P, Fan
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