Rosa Sierra, Alberto
Main Affiliation
Preferred name
Rosa Sierra, Alberto
Official Name
Rosa Sierra, Luis Alberto
ORCID
0000-0003-2535-4756 
Researcher ID
O-8009-2017
Scopus Author ID
57202758484
34 results
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Item type:Publication, User Attitudes Towards Wheelchairs: A Mexican Case Study with Special Focus on Vulnerable Wheelchair Users and Wheelchair Assistants(2019); 10 5 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Assessment of How Inclusive Are Shopping Centers for Blind People(2018)Scopus© Citations 2 49 1 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Optimizing the user experience of additive manufacturing products through material driven design(2024)26 - Some of the metrics are blocked by yourconsent settings
Item type:Patent, Vaso linfático artificial para linfedema secundario(PUES); ; Fuentes Aguilar, Rita QuetziquelLa presente invención se refiere a un vaso linfático “artificial” que permite la restauración de la linfa para llegar a los ganglios linfáticos, esto en los casos sin posible reconstrucción, cuyas medidas previstas para este modelo son de: válvula entrante >50-75 micras, válvula saliente <100 micras, con una presión 25 y 32 mm de Hg, con una circulación unidireccional vaso linfático 2000 micras de longitud con un diámetro de 20 micras, además de ser modular, con producción lineal, con una media máxima que podrá alcanzar hasta los 15 cms, en combinación con tramos de vaso linfático real.37 1 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Design of a Wheelchair for Low-Income Countries, the Second Stage of a Project(2019); ; Vidana-Zavala, DavidScopus© Citations 2 4 1 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Design Process for a Birthing Bed, Based on User Hierarchy: Promoting Improvement in User Satisfaction(2021); ; Elvia Luz Gonzalez-Muñoz<jats:p>The medical device design process has a responsibility to define the characteristics of the object to ensure its correct interaction with users. This study presents a proposal to improve medical device design processes in order to increase user acceptance by considering two key factors: the user hierarchy and the relationship with the patient’s health status. The goal of this study is to address this research gap and to increase design factors with practical suggestions for the design of new medical devices. The results obtained here will help medical device designers make more informed decisions about the functions and features required in the final product during the development stage. In addition, we aim to help researchers with design process didactics that demonstrate the importance of the correct execution of the process and how the factors considered can have an impact on the final product. An experiment was conducted with 40 design engineering students who designed birthing beds via two design processes: the traditional product design process and the new design process based on hierarchies (proposed in this study). The results showed a significant increase in the user acceptance of the new birthing bed developed with the hierarchical-based design process.</jats:p>Scopus© Citations 1 5 1