Browsing by Author "Narváez Buestán, Freddy Eduardo"

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Desarrollo de un sistema digital de gestión y trazabilidad para los laboratorios de innovación de la carrera Ingeniería Industrial de la Universidad de Cuenca basado en la acreditación ABET
(Universidad de Cuenca, 2025-08-04) Freire Puma, Angel Jordy; Narváez Buestán, Freddy Eduardo
The Industrial Engineering program at the University of Cuenca aims to obtain international accreditation to ensure the quality and competitiveness of its academic curriculum. In this context, this work focuses on the development of a digital management and internal traceability system for the program’s laboratories. The system is designed based on the parameters established in ABET Criterion 7, titled Facilities, which emphasizes the need for effective management of laboratories, equipment, and institutional resources to support the achievement of required competencies and provide an appropriate learning environment. The system will be developed using the AppSheet platform and will incorporate technologies such as QR codes to facilitate the management of equipment, resources, and documentation. It will also enable the planning of preventive and corrective maintenance, the scheduling of student reservations, and real-time monitoring of raw material and spare part consumption. In turn, this will allow for efficient internal traceability by tracking the use and condition of resources. This system is expected not only to support compliance with international accreditation standards, but also to significantly improve laboratory management, thereby contributing to the program’s development and national positioning.
Propuesta de mejora del plan de mantenimiento preventivo de equipos médicos, mediante un sistema ERP y un aplicativo móvil en las áreas de Unidad de Cuidados Intensivos, Neonatología y Quirófano de una clínica privada ubicada en la ciudad de Cuenca
(Universidad de Cuenca, 2025-08-06) Macas Paucar, Damián Augusto; Morocho Guerra, Bryan Andrés; Narváez Buestán, Freddy Eduardo
The present research aims to propose the improvement of the current preventive maintenance plan of medical equipment, through an ERP system and a mobile application in a private clinic located in the city of Cuenca. This proposal seeks to address the current limitations of the process such as the monitoring of daily activities, visit frequencies without support in any standard, among others. In addition, to improve traceability and control of the activities performed in the maintenance area in an efficient manner. The solution proposed is to integrate an ERP system and a mobile application for the management of preventive maintenance, in order to have greater control over the activities performed in this company, and also to perform an analysis of maintenance frequencies and costs per visit. The project focuses on a pilot plan for the Intensive Care Unit, Neonatology and Operating Room areas using a specific set of medical equipment for data collection and analysis. So that the clinic can efficiently perform maintenance activities and make decisions based on carefully studied data.
Propuesta de sistema de gestión de mantenimiento en la empresa Pantanero mediante un sistema GMAO
(Universidad de Cuenca, 2025-08-27) Criollo Criollo, Johnny Fabian; Vizhñay Segarra, Jorge Adrian; Narváez Buestán, Freddy Eduardo
The purpose of this thesis is to create and implement a Computer-Assisted Maintenance Management System at Pantanero. This goal is to improve maintenance indicators for essential equipment during the production process. This suggestion is essential for the company as it seeks to increase the quality of maintenance management, reduce downtime, structure preventive maintenance tasks, and reduce expenses associated with corrective maintenance activities. To achieve this, it is necessary to apply the ABC (Activity-Based Costing) methodology, which allows for the detailed classification and analysis of costs and resources associated with each activity or piece of equipment. In this context, ABC helps identify which machines or processes generate the greatest impact on costs or time, facilitating a more precise approach to analyzing the criticality of current machinery. This allows for prioritizing maintenance and optimization actions on the equipment that truly influences operational efficiency. Therefore, we must focus on the priority equipment to be evaluated in this GMAO (Computer-Assisted Maintenance Management System) design. The development of the computer system, using Visual Basic and Excel, will allow us not only to record all maintenance actions but also to monitor and evaluate maintenance activities online in real time. The ABC help us classify spare parts and their storage, a priori, based on how their role will affect our company's operations. This means that we will order and purchase the order in which these components are stored. The implementation of GMAO and the ABC method will optimize spare parts stocks, reduce inventory costs, and guarantee the most critical and essential spare parts for operational continuity. Likewise, personnel trained in the analysis and use of the system will see improved efficiency in the measurement and evaluation of critical variables.