Evaluation of an automatized AMBU ESSI-1 INC designed at the Instituto Nacional de Cardiología Ignacio Chávez

Abstract Objective: The objectives of this study were to evaluate an automated device for ventilatory support based on AMBU manufactured in March 2020. Methods: The ESSI-1 INC was evaluated through pulmonary mechanics and physiology parameters through compensatory spirometer tests (TISSOTs), and an artificial lung Model5600i Dual Adult PNEU VIEW SYSTEM; it was also compared to the anesthetic ventilatory support equipment (AEONMED 7500) in porcine models, measuring ventilatory, hemodynamic and gasometric parameters. Results: This equipment (ESSI-1 INC) was successfully tested by mechanical and biological models, such as pigs in which its performance was evaluated in terms of variability of tidal volume, ventilation frequency, and I/E relationship versus the manual performance of two medical interns. All the results turned out as expected and were satisfactory. Conclusions: It is safe and effective equipment and should be tested and used in diverse clinical conditions to standardize the ventilatory safety and care of patients who require it.

Bibliographic Details

Main Authors:	Abundes-Velasco,Arturo, Sánchez-Pérez,Efraín, Jiménez-Rodríguez,Gian M., Molina-Méndez,Francisco J., Herrera-Elizalde,Rafael, Pulido-Zamudio,Tomás, Álvarez-Rosales,Humberto, Villegas-Juache,Juan, Aceves-Díaz-González,Sebastián, Parra-Rodríguez,David A., Cruz-Enríquez,Francisco J., Cobos-Reyes,Farid A., Aguilar-Torres,Eduardo A., Islas-Navarro,Enid A., Nuñez-Gómez,José C., Peña-Duque,Marco A.
Format:	Digital revista
Language:	English
Published:	Instituto Nacional de Cardiología Ignacio Chávez 2023
Online Access:	http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1405-99402023000400391
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