Tecnología en Mecánica Dental

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https://usc.scimago.es/handle/20.500.12421/958

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Identificación forense utilizando sistema de codificación por radiofrecuencia RFID
(Universidad Santiago de Cali, 2017) Cantoñi González, Yuliana; Vente Ocoro, Heiner Dimercy; Escandón Rivas, Juan Manuel (Director)
At present, the identification of patients and persons disappeared, common graves, people of high risk, people of high degree mental, burned and among others, forensic identification in the last years we have advanced in current methods for a better procedure. Automatic identification systems, making RFID technology among the most promising. "This article aims to show the qualities of RFID technology by comparing it with its closest competitors in the market. However, one of these cutting-edge technologies that has prospered because it offers greater efficiency and reliability in obtaining data in an automated way, as well as an endless number of differential values, a result of the intelligent process of such information, is the identification by radiofrequency, Commonly called RFID (Radio Frequency Identification).
Caracterización de los estudiantes que ingresan al programa tmd de acuerdo a las pruebas saber 11
(Universidad Santiago de Cali, 2019) Aponte Sánchez, Brigyth Valeria; Betancourth Mejía, Efigenia María; Cuevas Santos, Jhon Mario; Valencia Llanos, Carlos Humberto (Director)
Introduction: The state tests carried out at the end of the baccalaureate are standardized and applied in all countries, becoming an indicator of the level of education and quality of secondary education in each country. For university programs they become an entrance requirement but they can also be predictors of future academic performance. Materials and Methods: The results of the tests of the applicants to the technology program in dental mechanics were taken, tabulated and processed to visualize the most relevant results by areas Results and Discussion: Due to the large amount of information, the document presents the results obtained Conclusions: the information obtained will allow the Technology in Dental Mechanics program to plan strategies to reinforce the competencies of their future students.
Contaminación por aleación de Co-Cr-Mo durante el pulido de estructuras de prótesis dental parcial removible
(Universidad Santiago de Cali, 2019) Salazar Franco, Marlon Andrés; Andrade, Jhon Carlos; Urrego Manzano, Santiago; Valencia Llanos, Carlos Humberto (Director)
Introduction: The removable partial denture is one of the most widely used dentistry rehabilitations, usually they are made in base metal due to their cost and mechanical properties, but cytotoxicity problems and carcinogenic potential associated with ion release and particle shedding have been reported. Materials and Method: A removable prosthesis structure was polished for 30 minutes, the particles detached during the procedure were collected in a goosebumps barrier, divided into fragments and each fragment was checked in a stereoscopic microscope determined in average number of particles and the average size of them Results: An average number of 88,600 received for half an hour and particle sizes were found in a range of millimeter fractions to centimeter fractions Conclusions: During the polishing process of a metal structure for removable prosthesis the operator is exposed to a high risk due to the number of particles he receives and the harmful potential of its components.
Caracterización de la estabilidad dimensional de dos materiales de polimetilmetacrilato utilizados para elaborar platos bases en prótesis total
(Universidad Santiago de Cali, 2019) Ordoñez Argotti, Ruth; Ossa Calambas, Jerilyn Sally; Zapata Ortiz, Valeria; Valencia Llanos, Carlos Humberto (Director)
The bases for acrylic prostheses are a big problem for both dentists and dental laboratories at the time of testing them in the mouth since after a while after elaboration they are normally maladaptive. To determine the dimensional change that occurs in the polymethylmethacrylate used to make base dishes, 20 samples were taken from the New Stetic commercial house (veracryl®) and 20 test samples from the Dismadet commercial house (Dymacril®), with measures of 2 cms wide x 3 cms long and 2mm thick. Each sample was placed on a glass sheet and a stereoscopic microscope was used to measure the separation between the two sheets.
Validación de una mufla para elaboración de dientes provisionales acrílicos, fabricada mediante impresión 3D
(Universidad Santiago de Cali, 2019) Correa Tuquerres, Mayra Alejandra; Buitrago Cabrera, Angie Tatiana; Valencia Llanos, Carlos Humberto
Caracterización de los resultados Saber- Pro de los estudiantes de Tecnología en Mecánica Dental, años 2011–2015 enfocado a las competencias: Lectura crítica, razonamiento cuantitativo, prueba específica
(Universidad Santiago de Cali, 2019) Mena Barreiro, Andrea Marisol; Usma Agudelo, Jessica Lorena; Valencia Llanos, Carlos Humberto (Director)
Introduction: The Saber Pro tests have been designed with the purpose of evaluating the competences acquired by the students during their education in higher education, in this work we analyze the performance of the students of the technology in Dental Mechanics during the last 5 years with relationship to critical reading skills, mathematical reasoning and specific tests, which are very important for their integration as technologists to work life. Materials and methods: this research is of descriptive type, the objectives were to evaluate the performance in these competences, it was based on the results obtained by the students, which were tabulated and graphed with the statistical component of the Excel program. Results: The graphed results are presented for better visualization. The results showed the lack of homogeneity and as the result of a single student can affect the averages of a whole group, given the large amount of information the results are presented in the document Discussion: In spite of the importance that these tests have for the programs, the need to prepare students better for their presentation is observed Conclusion: It is necessary that the program carries out workshops aimed at the development of these competencies and the awareness of students about the importance of Saber Pro tests.
Porosidad en acrílicos en técnicas de microondas y convencional, validación de la técnica
(Universidad Santiago de Cali, 2019) Cardona Ramirez, Xiomara; Jaramillo Londono, Marcela; Bonilla Aranda, Sebastian Alejandro; Valencia Llanos, Carlos Humberto (Director)
Introduction: In recent years there has been a boom in the use of the microwave technique to polymerize total acrylic pros theses, due to its advantages in simplicity and working time, but do about the results in terms of porosity and release of monomer residual. Materials and method: It is proposed to validate a previous investigation, increasing the number of samples and using the same protocols used and standardized for microwave and conventional techniques (wet heat and pressure) Results: No significant differences were found in relation to porosity. Discussion: Results were slightly different from those reported by the base research. Conclusions: Both techniques are reliable to polymerize total acrylic pros theses.
Caracterización de los resultados saber- pro de los estudiantes de tecnología en mecánica dental, años 2011 – 2015 enfocado a las competencias: Comunicación escrita, competencias ciudadanas e inglés
(Universidad Santiago de Cali, 2019) Jiménez Muñoz, Andrea; Ayobi Alomia, Geraldine; Medina Chacón, Thania Camila; Valencia Llanos, Carlos Humberto (Director)
The Saber Pro tests have been designed with the purpose of evaluating the competences acquired by the students during their education in higher education, in this work we analyze the performance of the students of the technology in Dental Mechanics during the last 5 years with relationship to written communication skills, citizenship competencies and English, which are very important for their integration as technologists to work life.
Comparación de la porosidad entre acrílicos polimerizados por técnica de microondas y técnica de calor húmedo (convencional)
(Universidad Santiago de Cali, 2019) Moreno Narvaez, Alvaro Jose; Caballero Herrera, Jhon Edinson; Dossman Girlado, Daniela Fernanda; Valencia Llanos, Carlos Humberto (Director); Rosales Basto, Alejandra (Directora)
Resistencia adhesiva de la cerámica feldespática convencional frente a diferentes sustratos metálicos y no metálicos
(2019) Ochoa Agudelo, Juan Felipe; Díaz Valverde, Andrés Felipe; Valencia Llanos, Carlos Humberto (Director)
Situación laboral de los egresados de Tecnología en Mecánica Dental de la Universidad Santiago de Cali, 2018
(Universidad Santiago de Cali, 2019) Castillo Chaparro, Paola Andrea; Cabrera Jaramillo, Brenda Lizeth; Valencia Llanos, Carlos Humberto (Director)
Determinación de la efectividad del glaseado en la terminación de la cerámica vita
(Universidad Santiago de Cali, 2019) Campo Parra, Diana Fernanda; Banguero González, Ingri Yohana; Mahecha Rojas, Andry Katherine; Valencia Llanos, Carlos Humberto (Director)
Niveles de contaminación por ruido de los motores de alta en el laboratorio de fundición de la Universidad Santiago de Cali, 2018
(Universidad Santiago de Cali, 2019) Cabezas Guerrero, Giseth Yolima; Peña Possu, Nasly; Ruiz Correa, Jennifer; Rico Ceballos, Carlos Alberto (Director); Valencia Llanos, Carlos Humberto (Director)
Técnica CAD CAM en laboratorio dental
(Universidad Santiago de Cali, 2020) Torres Hernández, Gabriel Esteban; Arias Goez, Maria Camila; Erazo Morales, Mónica Andrea; Bedoya Ocampo, Jessica (Directora); Rosales Basto, Alejandra (Directora)
Introduction: At present there are many systems available to make oral restorations, the one most current and used is the one called CAD-CAM, whose elaboration and desing are assisted by a computer. Objective: to carry out a literary review on the use of the Cad Cam technique in the dental laboratory. 2 Methods: descriptive review with a qualitative approach, in which a bibliographic review was carried out in different electronic databases (Medline, PubMed and Cochrane Library) At the end of the search, a total of 57 articles were collected and 30 were discarded for not meeting the inclusion criteria cited. The variables that took into account for the analysis of the information Cad Cam systems in fixed, removable and total prosthesis. Results: dental laboratories took the initiative to use this technology in prosthetic appliances to obtain more predictable restorations, reduce cost and minimize the number of repetitions Conclusions: At the end of this review it was possible to conclude that the Cad Cam system is one of the most complete systems in the area of dentistry, that there are multiple advantages in its use in dental laboratories and that there was a variety of materials that allow restorations to be made high quality dental.
Evaluación del uso de Pattern Resin en cofias para estructuras de metal cerámica
(Universidad Santiago de Cali, 2020) Zapata Velasco, Jorge Iván; Motta Lopez, Laura Camila; Botero Ibagón, Mayra Alejandra; Bedoya Ocampo, Jessica (Directora); Rosales Basto, Alejandra (Directora)
In this literature review, the use of pattern resin is evaluated in the elaboration of a cap for metal-ceramic structures, in this evaluation phases were found that are very important during this fabrication process, on which the success of the the restoration to be elaborated, the purpose of this study is to evaluate through the literary review the chemical and physical properties, characteristics, benefits, advantages, disadvantages, marginal adaptation and indications of the pattern resin material in the elaboration of the patterns for crown structures in ceramic metal, as well as its manufacturing process.
Caracterización de biomateriales de tres casas comerciales para técnicas metal-free en tecnología CAD-CAM y análoga, una revisión de literatura rápida
(Universidad Santiago de Cali, 2020) Urrea Ramos, Luis Felipe; Angulo Carabali, Adriana Carolina; Moncayo Renza, Valentina; Bedoya Arias, Wilmer (Director)
The growing development of dental biomaterials and the technologies applied to dental mechanics dentistry, advance vertiginously to the point that it becomes a confusion. To know which biomaterial or which technique is indicated for each case and each patient, this study was carried out with the objective of characterizing the dental ceramic biomaterials of three commercial houses in Colombia, applied to analog and digital techniques. MATERIALS AND METHODS: (RLR) of literature 2010-2020, in sources of tertiary information: (Institutional Repositories) Secondary, (ScienceDirect, Pubmed, Redalyc, Scielo, Dialnet, Research Gate, Medigraphic) and primary (Review of references in English, Spanish and Portuguese). ELIGIBILITY CRITERIA: Inclusion: descriptive, experimental, quasi-experimental studies, thesis, graduate work; variable of interest (Classification of secondary ceramics: characteristics and composition of ceramics). RESULTS: A total of 123 publications were located, of which 18 met the SR search criteria, distributed temporally: 2018-2019 (n = 5) 2017-2016 (n = 4) 2015-2014 (n = 3) 2013-2012 (n = 2) 2011-2010 (n = 4). The articles that were included contained the classifications of the ceramics and reported the components of each type, system that is used and brand that markets it. CONCLUSIONS: The most reported commercial house was (Ivoclar), which reported injection as the most used technique, with the following systems: IPS e.Max Zirpress based on zirconium oxide, IPS e.Max Press system based on disilicate For lithium, the recommended systems to work in the downstream sector are those of the commercial company (Vita) and (Denstply) due to their components, although the In-Ceram® Spinell system of the commercial company (Vita) has a a mixture called spinel, which has great characteristics due to its crystals more translucent than those of alumina, so it can be used in previous restorations. This work is aimed at dental students, and also at the academic community of Technology in Dental Mechanics of the Santiago de Cali University and / or the general public, reducing the margin of error in university practice and in the future when practicing as a professional; The research also provides knowledge about the satisfaction that can be offered to patients by knowing the material in detail and the characteristics offered by each of the commercial houses.
Evaluación de los niveles de ruido en los laboratorios dentales de la Universidad Santiago de Cali
(Universidad Santiago de Cali, 2021) Arias Zapata, Yuri Tatiana; Sinisterra Solis, Maryin Gissel; Sinisterra Riascos, Dennis Jesel; Rosales Basto, Alejandra Maria (Directora)
Excessive noise causes long-term physiological and psychological effects and individuals are estimated to lose their hearing without realizing it. Noise causes discomfort, annoyance, headaches, stress, and irritability with prolonged periods of time using noisy instruments Objective: Determine the noise levels in the Dental Mechanics laboratories of the Santiago de Cali University Materials And Methods: This research is observational, descriptive and cross-sectional, 10 noise measurements were obtained within dental laboratories, by using an integrated sound level meter, to evaluate and identify if the noise limits allowed according to the regulation are exceeded. 4595 and Resolution 8321 of 1983) and the identification of comfort a The data were reported by the company G2 Acústica, then they were tabulated to make tables and graphs Results: The noise levels found in the Plaster Laboratory are: LAeq (Continuous Sound Pressure Level) 0.71.6 dB, in the Foundry Laboratory LAeq= 0.82.0 dB and in the ceramic Laboratory LAeq= 0.69.7 dB. Conclusions: In general, it is concluded that noise during practice, in the long term, can cause a decrease in hearing levels and that the longer the duration and intensity, the longer-term probability of suffering from hearing loss increases.
Bioseguridad, principales problemas y riesgos presentados en los laboratorios de Tecnología en Mecánica Dental de la Universidad Santiago de Cali
(Universidad Santiago de Cali, 2021) Rojas Scarpetta, Catherine; Ávila Grajales, Claudia Milena; Bedoya Arias, Wilmer Andrés (Director)
Caracterización sociodemográfica y laboral de los egresados del programa Tecnología en Mecánica Dental de la Universidad Santiago de Cali entre los años 2011 a 2021
(Universidad Santiago de Cali, 2021) Villalva Hurtado, Elizabeth Yuleidy; Sánchez Arteaga, Claudia Patricia (Directora)
The sociodemographic and labor survey refers to the general characteristics of a population, being a tool that allows us to collect information about aspects that we want to know about a population group, in this case, knowing the information of the graduates of Dental Mechanics Technology from the Santiago de Cali University, this in order to investigate the current status of each of them from the year 2011 to the year 2021. Therefore, this research aims to carry out an analysis of the sociodemographic characteristics of each graduate, their level of satisfaction with the program, their opinion about the teaching staff and the way they learned during the 6 semesters. Taking into account the above, it is important to highlight that these surveys are instruments and sources of data generally used for knowledge of aspects in the population to be treated necessary to analyze the evolution that Dental Mechanics Technology has had in terms of its academic training. teaching, job opportunities, socioeconomic status and extension. The academic performance of the students is associated with gender and the maintenance of studies, with female students being the ones who present a higher academic performance. In this case, Dental Mechanics Technology is based mostly on the manual part, since this branch handles the indirect technique with the patient, therefore, women have greater skill and ability to perform dental appliances. Also, quality of life plays an important role due to the individual's appreciation of their own life and satisfaction with their current level of functioning compared to what they perceive as possible or ideal. Studies are an opportunity for the health, well-being and quality of life of the student.
Estrategias de marketing digital para una marca personal de un profesional de Mecánica Dental
(Universidad Santiago de Cali, 2021) Lema González, Andrea; Molina Chávez, Rene Alexander; Rosales Basto, Alejandra Maria (Directora)

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