Tecnología en Mecánica Dental
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Item Efectos nocivos del monómero en la salud del tecnólogo en mecánica dental de una Universidad privada de Santiago de Cali(Universidad Santiago de Cali, 2024) Balanta Banguera, Valentina; Oviedo Castro, Deyalid; Martínez Bonilla, William José (Asesor)The objective of this project is to raise awareness among students and teachers of the dental mechanic program at the Santiago de Cali University, since safety in the laboratory is crucial, especially when working with substances that can have harmful effects on the body. health as the monomer, the aim is to educate the university community about the risks associated with exposure to the monomer and promote the adoption of appropriate protective measures to prevent adverse effects. Through training and the dissemination of relevant information, a strong safety culture will be created in the dental laboratory, where all members are committed to safe practices and the protection of their health and well-being. The purpose of this research is to ensure a safe and healthy work environment for everyone involved in the dental mechanic program at U.S.C Cali. Preventing adverse effects from monomer exposure is a priority, and this project focuses on creating a strong safety culture in the dental laboratory, where the protection of everyone's health and well-being is excellent. It is important that all persons handling monomer are adequately trained in its safe use and are aware of the risks associated with this chemical. In work environments where monomer is handled, monitoring must be carried out to evaluate the concentration of vapors in the air and ensure that they are within the recommended occupational exposure limits.Item Revisión literaria cambios en la rugosidad de estructuras de disilicato de litio utilizando los métodos de inyectado y fresado(Universidad Santiago de Cali, 2024) Quintero Serrato, Oscar Orlando; Restrepo Salas, Iván Felipe (Director); Sánchez Arteaga, Claudia Patricia (Codirectora)This literature review project aims to analyze the changes in the roughness of lithium disilicate structures using injection and milling methods. The roughness of lithium disilicate surfaces is a critical factor in dentistry due to its impact on adhesion and the quality of dental restorations. Injection and milling methods are two common approaches for manufacturing these structures, and through an in-depth review of the scientific literature, we aim to identify how each method affects the roughness of. The surfaces. Relevant studies comparing the effects of injection and milling on the surface quality of lithium disilicate structures were collected, evaluating advantages, disadvantages, and potential implications for dental practice. This study compared the surface roughness of lithium disilicate frameworks fabricated using the injection and milling methods. The injection method was found to produce smoother and more homogeneous surfaces, with statistically significant differences compared to milling. Although milling allows for greater precision and speed, the lower roughness of the injected material may improve cement adhesion and reduce plaque buildup, benefiting the longevity of the restorations. The choice of method will depend on the clinical need, the available equipment, and the aesthetic requirements of the patient.Item Revisión bibliográfica evaluativa sobre cambios dimensionales que experimentan los yesos dentales tipo III(Universidad Santiago de Cali, 2024) Rodríguez Vivas, Luis Miguel; Sánchez Arteaga, Claudia Patricia (Directora)This study examines dimensional changes in type III dental casts also known as high-strength casts, with factors such as humidity, temperature, setting time and material composition the main causes including dehydration and expansion during the setting process. this gypsum is a natural mineral that is identified as a type of sedimentary rock composed of calcium phosphate. To make gypsum, this material is subjected to the calcination process at a temperature of 120ºC and is mixed with water for proper setting, which will result in a dehydrated calcium sulfate rock. The evaluation of dimensional changes in type III dental casts is a crucial area in the dental laboratory since these materials play a fundamental role in the precision and durability of prosthetic work.Item Análisis sobre adaptabilidad en la población rehabilitada con coronas CAD CAM(Universidad Santiago de Cali, 2024) Zapata Cossio, Anlly Sorancy; Vásquez Bonilla, Jhoan Ariel; Obando Bravo, Oscar Armando (Asesor)The world has had great technological advances and the health area is no exception. We will obtain more detailed knowledge when creating a dental piece digitally. The high demand for dental laboratories in our town ¨Cali Valle del Cauca¨. It leads us to the question of how many use the digital method as the main option for their work. The Santiago de Cali University gives us the opportunity to have in the academic curriculum the development of digital skills in the area of design and manufacturing of dental pieces. However, beyond the technical effectiveness of CAD/CAM crowns, the crucial question arises about how these prostheses impact the adaptability of rehabilitated patients. Adaptability, understood as the ability of individuals to adjust and function effectively in various situations, becomes a fundamental factor in the dental rehabilitation process. This analysis aims to explore this aspect in depth, considering both the physical and psychosocial aspects involved in the adaptation of the population rehabilitated with CAD/CAM crowns. For this reason we want to delve deeper into the topic, since many people do not have this opportunity. When documenting this process, an analysis was made of certain laboratories and dental centers; about the shortcomings that they present regarding the topic. We intend to have clear information for those students who are just beginning this process, since their learning will be a little easier. And to the health personnel in the dental area who do not handle this issue very well; They will be able to obtain knowledge and a better economic income.Item Caracterización del tejido gingival en una población estudiantil de la Universidad privada Santiago de Cali en el periodo 2023.(Universidad Santiago de Cali, 2024) Ramos Tintinago, Danna Yuley; Loaiza Maturana, Valeria; Hernández Sánchez, Leidy Natalia (Asesor)Introduction: The gingiva is an area of the masticatory mucosa adapted to adhere to the tooth and protect the deep structures represented by the dental element. The gingiva has a pale pink color and a smooth appearance that can be shiny or opaque when its keratinization decreases. Oral rehabilitation is linked to the patients' requirements, and concepts and criteria for the study of gingival tissue characterization are developed. Objective: To characterize the gingival tissue in a population between 17 and 25 years of age attending the Maxillofacial Radiology Center of the University of Santiago de Cali, in the period 2023. Methods: Descriptive study, taking photographic images with standardized parameters of the maxillary and mandibular anterior zone to identify the characteristics of the gingival tissue. Results: Conclusions: The patient's aesthetics does not depend only on the teeth but also on a compensation with the gingival space and the gum, and in this case being able to photographically identify the differences in the gums, the aesthetics at the time of applying in the study of the characterization of the gingival tissue. Keeping in mind that the gum also plays a role in carrying out the rehabilitation, it is required to have a natural nature of it, since each person has different features in the gingival tissue according to their characteristics. It is important to highlight that the gingival tissue changes and has different features depending on each person. This requires great importance in terms of oral rehabilitation as in dentistry, whether a patient has healthy gums or, on the contrary, if he is a patient who requires oral rehabilitation to identify not only the shape and characteristics of your teeth but also your gums according to the soft tissues that surround them.Item Protocolo para la elaboración de una corona en zirconio cemento atornillada neoden de 4.0(Universidad Santiago de Cali, 2023) Tamayo Ayala, Sharon Yuliana; Benavidez García, Leidy Tatiana; Lopez Quenguan, Camila; Rosales Basto, Alejandra María (Director)Item 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)Item 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)Item Situación laboral de los egresados de tecnología en mecánica dental de la universidad Santiago de Cali, año 2018.(Universidad Santiago de Cali, 2019) Castillo Chaparro, Paola Andrea; Cabrera Jaramillo, Brenda Lizeth; Valencia Llanos, Carlos Humberto (Director)Item 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)Item Carillas en resina compuesta vs carillas en porcelana. Revisión literaria(Universidad Santiago de Cali, 2021) Montoya Botina, Angela María; Bedoya Arias, Wilmer Bedoya (Director)Item 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.Item Impresiones 3D revisión literaria(Universidad Santiago de Cali, 2022) Ibarguen Gonzales, Mara Melissa; Sanchez Arteaga, Claudia Patricia (Directora)The objective of this literary article is review and investigation to evaluate how the field of 3D printing or also called stereolithography is in current dental mechanics as opposed to manual technique (predecessor), for this purpose a review was first carried out. Literature in magazines and a the academic publications of universities about the research that has been carried out on impression models, resources used and results obtained with this type of practice to help patients have a healthy oral well-being. Stereolithography is a new technique that, using the data obtained by a helical CT scan (Computerized Axial Tomography) of patients and a computer system, can obtain 3-dimensional prototypes (1). In the development, the reader is given the materials such as resins, monomers and polymers for the elaboration of implants and prostheses, as well as the different methods used worldwide with results obtained in patients (2). The step by step of a threedimensional impression as prosthesis for a dental patients will be explained, when it is in the design part through a computer, explanations will be given about the software that allows these open source impressions to be made, that is, programs free computer programs for execution learning. and At the end of reading this article, it will be concluded that 3D printing is the present of dental practices due to its efficiency in obtaining the expected results with less human effort and more technological support than its predecessor, the manual technique (3).Item Protocolo para la adaptación, caracterización y pulido en rehabilitación oral con carillas en dientes anteriores utilizando disilicato de litio.(Universidad Santiago de Cali, 2023) Huelgo Jiménez, Pablo David; Segura Benítez, Silvana; Prieto Bermúdez, Julio Cesar (Director)Lithium disilicate restorations have extraordinary benefits that, at the level of rehabilitation, favor the final result of the rehabilitation, also providing resistance to factors of great impact, flexibility systems and one of them being the most related to mechanical forces and types of abrasion, in which mechanical wear generates a significant loss on certain surfaces. At the level of translucency, it allows high levels to be transferred, therefore an appearance as realistic as that of natural tooth enamel, taking into account that adequate cementation by the clinician can double the flexural resistance of the material and its long durability in the mouth.Item Estabilidad del color de dientes acrílicos sometidos a sustancias pigmentantes(Universidad Santiago de Cali, 2023) Chaparro Castillo, Paola Andrea; Mora Medina, Geraldine; Ramos Puerto, Jhoan Sebastián; Arana Gordillo, Luis Alfonso (Director)Acrylic teeth are used for the fabrication of total and removable prostheses; however, there are doubts about the color stability over time of acrylic teeth submerged in different substances. Objective: To determine the color stability of acrylic teeth subjected to pigmenting substances. Objective: To determine the color stability of acrylic teeth subjected to pigmenting substances.Item Guía de diseño con inlab premium sw 18.0 enfocado a prótesis fija en zirconio para el estudiante de tecnología en mecánica dental de una universidad privada de cali(Universidad Santiago de Cali, 2023) Zuluaga López, Julieth; Mejia Martinez, Ledix Veronica; Sánchez Arteaga, Claudia Patricia (Directora)For this monograph, a design guide is prepared destinated for the student in the use of the Inlab Premium SW 18.0 software that is available for the Dental Mechanics Technology program of a private university in Cali, when they have enough academic bases to rotate in the dental robotics laboratory, attending to clinical cases that require the design and manufacture of fixed zirconia prostheses.Item Revisión literaria: Supervivencia o resistencia de las carillas en disilicato de litio(Universidad Santiago de Cali, 2022) Andrade Cuasapud, Manuel Eduardo; Arbeláez Peña, German; Munevar Pacheco, Juan Esteban; Rosales Basto, Alejandra Maria (Directora)The content of the literary review article exposed here revolves around the issue of lithium disilicate veneers, more specifically in the variable of its durability or survival over time. In order to outline this theme, in the following lines, a detailed description of lithium disilicate is developed as an alternative material and highly accepted for the realization of veneers by dental mechanics personnel.Item Diseño de protesis removible en inlab sirona e impresión 3D(Universidad Santiago de Cali, 2023) Buitron Correa, Karen Dayana; Contreras Meza, Brigith; Hernández Sánchez, Leydi Natalia (Directora)The design of removable dentures in the Inlab Partial Framework represents a significant innovation in modern dentistry. Inlab Partial Framework is a software that allows dentists and dental technicians to create high quality and efficient removable dentures. Removable dentures are a crucial solution for patients who have lost several teeth or need to restore masticatory function and dental aesthetics. These prostheses can be partial or complete, and their precise design is essential for perfect fit and optimal comfort. The Inlab Partial Framework represents a significant improvement in dental care by offering high quality removable dentures that improve both masticatory function and aesthetics, resulting in greater patient satisfaction and improved oral quality of life.Item Revisión bibliográfica sobre sistemas digitales en la elaboración de placa obturadora en labio fisurado y paladar hendido(Universidad Santiago de Cali, 2023) Lozada Gutiérrez, Michell; Villegas Rincón, Ingrid Julieth; Sánchez Arteaga, Claudia Patricia (Asesor)Cleft lip and palate is a congenital malformation that occurs between the sixth and tenth week of intrauterine life, during the formation of the pre-maxilla and lip. Preoperative orthopedics is a treatment that consists of the use of devices that allow bone stimulation and remodeling of the cleft nasal, alveolar and palatine segments, reducing the size of the fissures, during the first 3 months of life, making it as close as possible to Normal anatomy before cleft lip and palate surgery. The main objective is to implement CAD/CAM (Computer Aided Design/Computer-Aided Manufacturing) technology in the production of obturator plates in cases of cleft lip and palate.Item Revisión bibliográfica sobre efectividad del bionator de balters y activador frankel en maloclusión clase II(Universidad Santiago de Cali, 2023) Garces Alape, Gabriela; Mosquera Ordoñez, Laura Marcela; Valverde Angulo, Yuliana; Zambrano, Diego (Director)