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artículo
Publicado 2022
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Introducción: Ante la situación de emergencia sanitaria por la COVID-19, la necesidad de uso de dispositivos médicos tuvo especial relevancia. Metodología: Se realizó una búsqueda no sistemática de la literatura dirigida a la identificación de documentos que aborden tópicos relacionados al desarrollo, implementación, evaluación y/o características de fichas técnicas de dispositivos médicos. Así mismo, se revisó el Sistema SAP para la obtención y análisis de los datos relacionados a las compras antes de pandemia (2000-2019) y durante pandemia (2020-2021). Contenido: A nivel mundial, se describieron las experiencias de la OMS, Instituto ECRI e INAHTA. A nivel de Latinoamérica, se encontraron experiencias en Ecuador, Colombia, Argentina, Brasil, México y Panamá. Finalmente, a nivel Perú, se reportó la experiencia de EsSalud, evidenciándose que, del 6 de marzo de 2020...
2
artículo
Publicado 2022
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Background: Given the health emergency caused by COVID-19, the need for the use of medical devices was particularly relevant. Methodology: A non-systematic literature search was conducted to identify documents that address topics related to the development, implementation, evaluation and/or characteristics of technical datasheets for medical devices. In addition, the SAP System was reviewed for the collection and analysis of data related to pre-pandemic (2000-2019) and in-pandemic (2020-2021) procurement. Evidence: At the global level, the experiences of WHO, ECRI Institute and INAHTA were described. At the Latin American level, experiences were found in Ecuador, Colombia, Argentina, Brazil, Mexico and Panama. Finally, at the Peruvian level, the experience of EsSalud was reported, showing that, from March 6, 2020 to May 21, 2021, 47 technical specifications were prepared for medical devi...
3
tesis de maestría
Publicado 2021
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Esta investigación se elaboró con el motivo de determinar la correlación existente entre la corrupción de funcionarios públicos y los servicios básicos que recibe la población en la municipalidad distrital de Santa María, provincia de Huaura en el año 2020, la hipótesis que se planteó fue: La corrupción de los funcionarios públicos de la municipalidad distrital de Santa María genera un impacto sobre los servicios básicos que recibe la población en el año 2020. Según la finalidad, el tipo de investigación es aplicada, el nivel es correlacional, según su alcance temporal es transversal, la población en la presente investigación estuvo conformada por 365 hogares de la zona rural del distrito de Santa María, asimismo la muestra fueron integrantes de 80 familias de la misma zona. El acopio de los datos se realizó a través de la técnica de la encuesta, utilizando como...
4
artículo
Publicado 2023
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Peru is considered one of the principal agroindustrial avocado exporters worldwide. At the beginning of 2022, the volume exported was 8.3% higher than in 2021, so the design and simulation of a pick and place and palletizing cell for agro-exporting companies in the Region of La Libertad was proposed. A methodology was followed that presented a flow diagram of the design of the cell, considering the size of the avocado and the dimensions of the box-type packaging. The forward and inverse kinematics for the Scara T6 and UR10 robots were developed in Matlab according to the DenavitHartenberg algorithm, and 3D CAD, dynamic modeling, and trajectory calculation were performed in Solidworks using a "planner" algorithm developed in Matlab, which takes into account the start and end points, maximum speeds, and travel time of each robot. Then, in CoppeliaSim, the working environment of the cell an...
5
artículo
Publicado 2024
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Background: Cerebrovascular accident (CVA) is one of the main causes of permanent disability, as it can cause serious brain injuries with significant physical consequences, limiting the ability to perform daily activities. Objective: This research aimed to design a robotic system of passive-continuous movement for the rehabilitation of lower limbs in adult patients with stroke, thus improving the chances of recovery of their walking mobility. Methodology: Modeling and simulation of the robotic system using Computer Aided Design (CAD), using the engineering software Autodesk Inventor Professional 2023. Results: The initial and final positions of the robotic system were obtained, as well as the simulation of passive-continuous movement. Conclusions: Taking precise measurements of a patient maximizes the possibility of implementing a functional prototype that contributes to the rehabilitati...
6
artículo
Publicado 2024
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Background: Mixed reality (MR), a combination of augmented reality (AR) and virtual reality (VR), has emerged as a key tool in surgical mechatronics, improving precision and visualization in clinical procedures. Methods: This study presents a literature review of recent MR advances from the Scopus database, taking into account its impact on surgery and medical education. Technologies such as Microsoft HoloLens and Magic Leap, as well as neurosurgery and orthopedic simulators, are reviewed. Results: MR enhances surgical precision and reduces operating times, with an average decrease from 121.34 to 97.62 minutes. Despite its potential, challenges include discomfort from prolonged device use and low battery autonomy. Conclusions: MR has the potential to transform surgery and medical education; however, its widespread adoption will depend on overcoming technological and financial barr...
7
artículo
Publicado 2023
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Mechatronics and Robotics (MaR) have recently gained importance in product development and manufacturing settings and applications. Therefore,the Center for Space Emerging Technologies (C-SET) has managed an international multi-disciplinary study to present, historically, the first Latin American general review of industrial, collaborative, and mobile robotics, with the support of North American and European researchers and institutions. The methodology is developed by considering literature extracted from Scopus, Web of Science, and Aerospace Research Central and adding reports written by companies and government organizations. This describes the state-of-the-art of MaR until the year 2023 in the 3 Sub-Regions: North America, Central America, and South America, having achieved important results related to the academy, industry, government, and entrepreneurship; thus, the statistics show...
