Pressure sensor emulator to improve longterm stability of heart valve testing systems

by Schmidt Wolfram, Tautorat Carsten, Grabow Niels, Kaule Sebastian, Kaminsky Jörg, Schmitz Klaus-Peter
Published 2019-09-01

Impact of aortic annulus geometry according to ISO 5840:2019 (draft) on hydrodynamic performance of transcatheter aortic valve prostheses

by Oldenburg Jan, Kaule Sebastian, Siewert Stefan, Schmitz Klaus-Peter, Stiehm Michael, Grabow Niels
Published 2020-09-01

Optimization of stent designs regarding the thrombosis risk using computational fluid dynamics

by Wüstenhagen Carolin, Pfensig Sylvia, Siewert Stefan, Kaule Sebastian, Grabow Niels, Schmitz Klaus-Peter, Stiehm Michael
Published 2018-09-01

Investigations of flow alteration of commissural misalignment of TAVR using Particle Image Velocimetry

by Borowski Finja, Oldenburg Jan, Pfensig Sylvia, Kaule Sebastian, Siewert Stefan, Schmitz Klaus-Peter, Stiehm Michael
Published 2020-09-01

Assessment of heart valve performance by finite-element design studies of polymeric leaflet-structures

by Pfensig Sylvia, Kaule Sebastian, Sämann Michael, Stiehm Michael, Grabow Niels, Schmitz Klaus-Peter, Siewert Stefan
Published 2017-09-01

Impact of aortic root geometry on hydrody-namic performance of transcatheter aortic valve prostheses

by Kaule Sebastian, Pfensig Sylvia, Ott Robert, Siewert Stefan, Grabow Niels, Schmitz Klaus-Peter, Stiehm Michael
Published 2017-09-01

Acute drug transfer and particle release of drug coated balloons within a porcine in-vitro model

by Brandt-Wunderlich Christoph, Almstädt Lucas, Kaule Sebastian, Reske Thomas, Schmidt Wolfram, Schmitz Klaus-Peter, Grabow Niels
Published 2017-09-01

Development of a constitutive law for numerical simulation of artificial leaflet-structures for transcatheter heart valve prostheses

by Pfensig Sylvia, Arbeiter Daniela, Kohse Stefanie, Grabow Niels, Schmitz Klaus-Peter, Kaule Sebastian, Stiehm Michael, Siewert Stefan
Published 2019-09-01

Development of an experimental setup for the in vitro investigation of mitral valve repair devices

by Ott Robert, Kaule Sebastian, Großmann Swen, Pfensig Sylvia, Stiehm Michael, Schmitz Klaus-Peter, Siewert Stefan, Öner Alper, Grabow Niels
Published 2019-09-01

Development of an in vitro test procedure for the characterization of left atrial appendage occluder devices

by Borowski Finja, Kaule Sebastian, Siewert Stefan, Schmitz Klaus-Peter, Stiehm Michael, Öner Alper Ö, Grabow Niels, Schmitz Klaus-Peter
Published 2019-09-01

Computational flow analysis of the washout of an aortic valve by means of Eulerian transport equation

by Stiehm Michael, Borowski Finja, Kaule Sebastian, Ott Robert, Pfensig Sylvia, Siewert Stefan, Schmitz Klaus-Peter, Öner Alper Ö, Grabow Niels
Published 2019-09-01

Standardization of in vitro testing for cardiovascular implants in the era of European Medical Device Regulation

by Schmidt Wolfram, Brandt-Wunderlich Christoph, Stiehm Michael, Kaule Sebastian, Siewert Stefan, Bock Andrea, Schmitz Klaus-Peter, Kurzhals Anja, Grabow Niels
Published 2020-09-01

Standardization of in vitro testing for cardiovascular implants in the era of European Medical Device Regulation

by Schmidt Wolfram, Brandt-Wunderlich Christoph, Stiehm Michael, Kaule Sebastian, Siewert Stefan, Bock Andrea, Schmitz Klaus-Peter, Kurzhals Anja, Grabow Niels
Published 2020-09-01

Transcatheter mitral valve repair devices - in vitro studies on the influence of device-width on mitral regurgitation

by Ott Robert, Kaule Sebastian, Großmann Swen, Stiehm Michael, Schmitz Klaus-Peter, Siewert Stefan, Öner Alper Ö, Ince Hüseyin, Grabow Niels
Published 2020-09-01

Hemodynamic influence of design parameters of novel venous valve prostheses

by Stiehm Michael, Kohse Stefanie, Schümann Kerstin, Kaule Sebastian, Siewert Stefan, Oldenburg Jan, Keiler Jonas, Grabow Niels, Wree Andreas, Schmitz Klaus-Peter
Published 2018-09-01

Numerical simulation of a transcatheter aortic heart valve under application-related loading

by Pfensig Sylvia, Kaule Sebastian, Ott Robert, Wüstenhagen Carolin, Stiehm Michael, Keiler Jonas, Wree Andreas, Grabow Niels, Schmitz Klaus-Peter, Siewert Stefan
Published 2018-09-01

Development of a microstent system for minimally invasive glaucoma surgery

by Siewert Stefan, Schmidt Wolfram, Kaule Sebastian, Kohse Stefanie, Stiehm Michael, Kopp Franziska, Stahnke Thomas, Guthoff Rudolf, Grabow Niels, Schmitz Klaus-Peter
Published 2017-09-01

Fluid-structure interaction of heart valve dynamics in comparison to finite-element analysis

by Borowski Finja, Sämann Michael, Pfensig Sylvia, Wüstenhagen Carolin, Ott Robert, Kaule Sebastian, Siewert Stefan, Grabow Niels, Schmitz Klaus-Peter, Stiehm Michael
Published 2018-09-01

Medical Device Regulation and current challenges for the implementation of new technologies

by Kaule Sebastian, Bock Andrea, Dierke Ariane, Siewert Stefan, Schmitz Klaus-Peter, Stiehm Michael, Klar Ernst, Leuchter Matthias, Lenarz Thomas, Zygmunt Marek, Schmidt Wolfram, Grabow Niels
Published 2020-09-01