Real World Experience with an Optimized Control Scheme for a Ventricular Assist Device

A closed-loop control software for the new mobile Berlin Heart EXCORR driving unit was optimized to balance usability, durability, pump wash out, blood stress and power consumption. The piston of the electro-pneumatic cylinder is moved on a pump-cannula-specific trajectory. A friction and a valve mo...

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Autores principales:	Steingräber Robert, Kiesner Matthias
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2020
Materias:	ventricular assist device pulsatile pediatric closed-loop control algorithm paracorporeal excor Medicine R
Acceso en línea:	https://doaj.org/article/d0521bf40b9c467c9a845d8fe6fb0560
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spelling	oai:doaj.org-article:d0521bf40b9c467c9a845d8fe6fb05602021-12-05T14:10:42ZReal World Experience with an Optimized Control Scheme for a Ventricular Assist Device2364-550410.1515/cdbme-2020-3079https://doaj.org/article/d0521bf40b9c467c9a845d8fe6fb05602020-09-01T00:00:00Zhttps://doi.org/10.1515/cdbme-2020-3079https://doaj.org/toc/2364-5504A closed-loop control software for the new mobile Berlin Heart EXCORR driving unit was optimized to balance usability, durability, pump wash out, blood stress and power consumption. The piston of the electro-pneumatic cylinder is moved on a pump-cannula-specific trajectory. A friction and a valve model are adapted online. Verification and real world data show constant flow, low power consumption and the adherence of all limits.Steingräber RobertKiesner MatthiasDe Gruyterarticleventricular assist devicepulsatilepediatricclosed-loop controlalgorithmparacorporealexcorMedicineRENCurrent Directions in Biomedical Engineering, Vol 6, Iss 3, Pp 307-310 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	ventricular assist device pulsatile pediatric closed-loop control algorithm paracorporeal excor Medicine R
spellingShingle	ventricular assist device pulsatile pediatric closed-loop control algorithm paracorporeal excor Medicine R Steingräber Robert Kiesner Matthias Real World Experience with an Optimized Control Scheme for a Ventricular Assist Device
description	A closed-loop control software for the new mobile Berlin Heart EXCORR driving unit was optimized to balance usability, durability, pump wash out, blood stress and power consumption. The piston of the electro-pneumatic cylinder is moved on a pump-cannula-specific trajectory. A friction and a valve model are adapted online. Verification and real world data show constant flow, low power consumption and the adherence of all limits.
format	article
author	Steingräber Robert Kiesner Matthias
author_facet	Steingräber Robert Kiesner Matthias
author_sort	Steingräber Robert
title	Real World Experience with an Optimized Control Scheme for a Ventricular Assist Device
title_short	Real World Experience with an Optimized Control Scheme for a Ventricular Assist Device
title_full	Real World Experience with an Optimized Control Scheme for a Ventricular Assist Device
title_fullStr	Real World Experience with an Optimized Control Scheme for a Ventricular Assist Device
title_full_unstemmed	Real World Experience with an Optimized Control Scheme for a Ventricular Assist Device
title_sort	real world experience with an optimized control scheme for a ventricular assist device
publisher	De Gruyter
publishDate	2020
url	https://doaj.org/article/d0521bf40b9c467c9a845d8fe6fb0560
work_keys_str_mv	AT steingraberrobert realworldexperiencewithanoptimizedcontrolschemeforaventricularassistdevice AT kiesnermatthias realworldexperiencewithanoptimizedcontrolschemeforaventricularassistdevice
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Real World Experience with an Optimized Control Scheme for a Ventricular Assist Device

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