Results 31 to 40 of about 167,359 (326)

A survey of impression materials and techniques in fixed partial dentures among general dental practitioners and prosthodontists in India

Asian Journal of Medical Sciences, 2022
Background: Replacement of missing tooth plays an important role in patient’s comfort and self-esteem. Aims and Objectives: The aims of this study were to investigate the most commonly used impression materials and techniques practiced for crowns and ...
Dibyatanu Majumder , Sarmishtha Saha , Parama Sengupta   +2 more
doaj   +1 more source

Conventional versus Digital Dental Impression Techniques: What Is the Future? An Umbrella Review

Prosthesis, 2023
A prosthetic rehabilitation, whether supported by implants, teeth, or mucous membranes, must be functionally and aesthetically adequate, so it is essential that the oral structures are reproduced as accurately as possible. The purpose of this overview is
Francesco D’Ambrosio, F. Giordano, G. Sangiovanni, Maria Pia Di Palo, Massimo Amato   +4 more
semanticscholar   +1 more source

Modified Technique for Making Auto-polymerized Polymethylmethacrylate Resin Custom Tray [PDF]

Journal of Clinical and Diagnostic Research, 2016
Custom made tray for dental impression is designed to provide a uniform space for the impression material and thereby improve the accuracy of the resultant working cast.
Ahila Singaravel Chidambaranathan, Ramesh Reddy, Suresh Rajendran, Muthu Kumar Balasubramaniam   +3 more
doaj   +1 more source

Factors that influence the quality of final impressions for fixed dental prostheses in Nairobi, Kenya

, 2023
Background: Good quality dental impressions free of air bubbles, voids, steps, drags, streaks and tears are a pre-requisite for the fabrication of well-fitting fixed dental prostheses (FDP).
Gikunda, Mary K., Osiro, Olivia A., Alasow, Kassim B., Nyaga, James M., Simila, Hazel O.   +4 more
core   +1 more source

Dimensional change of impression materials for dental prothesis using different measuring methods

, 2021
The aim of this study was to verify the effectiveness of alternative techniques for measuring the linear dimensional change of molds obtained by different impression materials. A stainless-steel die containing three lines was used to get the impressions.
A. Oliveira, M. A. Sinhoreti, M. Amaral, L. Concílio, R. Vitti   +4 more
semanticscholar   +1 more source

An unconventional impression method using implant mount: an alternative to open-and closed-tray impression technique

, 2023
Background: Various impression techniques have been proposed for making implant prostheses. Impressions are made at implant level – closed and open tray impressions, as well as abutment level impressions. Closed and open tray copings are used to make the
Girish Galagali, Girish, Galagali, Nidawani, Prakash, Pooja Nagoji, Shiva Sai Vemula, Prakash Nidawani, Saumya, Singh, Shiva Sai, Vemula, Nagoji, Pooja, Saumya Singh   +9 more
core   +1 more source

Three-dimensional accuracy of different impression techniques for dental implants

Dental Research Journal, 2015
Background: Accurate impression making is an essential prerequisite for achieving a passive fit between the implant and the superstructure. The aim of this in vitro study was to compare the three-dimensional accuracy of open-tray and three closed-tray ...
Mohammadreza Nakhaei, Azam S Madani, Azizollah Moraditalab, Hamidreza Rajati Haghi   +3 more
doaj   +1 more source

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, Karina Yumi Murata, Accácio Lins do Valle, Janaina Salomon Ghizoni, Fábio Kenji Shiratori   +4 more
doaj   +1 more source

A Comparative Study to Assess Accuracy of Casts Prepared using Direct Impression Technique with and without Splinting of Multiple Dental Implants Utilising Two Different Splinting and Impression Materials

Journal of Pharmacy and Bioallied Sciences, 2023
Background: The current study examined the accuracy of casts generated using direct impression processes with and without splints for multiple dental implants utilizing two different splinting materials and impression materials.
Milap Karia, Ishita Vaghela, Hardik Ajmera, Kishan Detroja, Jill D Vasant, Devanshi Sharma, Amit Kumar, Bhumika Kamal Badiyani   +7 more
doaj   +1 more source

Accuracy of implant impression using a multifunctional guide in the All-on-Four treatment concept

Revista Cubana de Estomatología, 2020
Introduction: The passivity of prosthetic components is one of the most important prerequisites in oral implant rehabilitation for maintenance of osseointegration.
Juliano de Alencar Vasconcelos, Sabrina Maria Castanharo, Monica Estefania Tinajero Aroni, Raphael Ferreira de Souza Bezerra Araújo, Maria Silvia Mauricio Rigolin, Lucas Portela Oliveira, Francisco de Assis Mollo Júnior   +6 more
doaj   +2 more sources