Mock circulatory loops used for testing cardiac assist devices: A review of computational and experimental models

F Cappon, T Wu, T Papaioannou, X Du… - … Journal of Artificial …, 2021 - journals.sagepub.com
Heart failure is a major health risk, and with limited availability of donor organs, there is an
increasing need for developing cardiac assist devices (CADs). Mock circulatory loops (MCL) …

Use of 3D anatomical models in mock circulatory loops for cardiac medical device testing

M Rocchi, M Ingram, P Claus, J D'hooge… - Artificial …, 2023 - Wiley Online Library
Abstract Introduction Mock circulatory loops (MCLs) are mechanical representations of the
cardiovascular system largely used to test the hemodynamic performance of cardiovascular …

A hybrid mock circulatory loop for fluid dynamic characterization of 3D anatomical phantoms

F Bardi, E Gasparotti, E Vignali… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Goal: This work presents the development of a Hybrid Mock Circulatory Loop (HMCL) to
simulate hemodynamics at patient-specific level in terms of both 3D geometry and …

3D printing in modern cardiology

S Celi, E Gasparotti, K Capellini… - Current …, 2021 - ingentaconnect.com
Background: 3D printing represents an emerging technology in the field of cardiovascular
medicine. 3D printing can help to perform a better analysis of complex anatomies to optimize …

System overview of the fully implantable destination therapy—ReinHeart-total artificial heart

B Pelletier, S Spiliopoulos, T Finocchiaro… - European Journal of …, 2015 - academic.oup.com
OBJECTIVES Owing to the lack of suitable allografts, the demand for long-term mechanical
circulatory support in patients with biventricular end-stage heart failure is rising. Currently …

Control of the fluid viscosity in a mock circulation

S Boës, G Ochsner, R Amacher, A Petrou… - Artificial …, 2018 - Wiley Online Library
A mock circulation allows the in vitro investigation, development, and testing of ventricular
assist devices. An aqueous‐glycerol solution is commonly used to mimic the viscosity of …

Development and validation of a life-sized mock circulatory loop of the human circulation for fluid-mechanical studies

J Gehron, J Zirbes, M Bongert, S Schäfer… - Asaio …, 2019 - journals.lww.com
Mock circulatory loops (MCLs) are usually developed for assessment of ventricular assist
devices and consist of abstracted anatomical structures represented by connecting tubing …

Nonlinear control of a hybrid pneumo‐hydraulic mock circuit of the cardiovascular system

A Alhajyounis, Y Aydoğan, A Canbaş, E Kulakoğlu… - 2024 - Wiley Online Library
Hybrid cardiovascular mock circuits (HMC), designed for dynamic testing of Ventricular
Assist Devices (VAD), offer physiologic accuracy by sequestering model complexity in silico …

A novel automated simulator of pediatric systemic circulation: Design and applications

DS Torres, M Mazzetto, IA Cestari - Biomedical Signal Processing and …, 2021 - Elsevier
The technology of ventricular assist devices has shown unprecedented evolution over the
last decade. Despite of it, there is still a great need of developing pediatric specific devices …

Effects of interaction between ventricular assist device assistance and autoregulated mock circulation including Frank–Starling mechanism and baroreflex

SH Jansen‐Park, MN Mahmood, I Müller… - Artificial …, 2016 - Wiley Online Library
A mock heart circulation loop (MHCL) is a hydraulic model simulating the human circulatory
system. It allows in vitro investigations of the interaction between cardiac assist devices and …