Transcatheter transseptal mitral valve implantation with Edwards SAPIEN 3: the first experience of a single center

Autor: Paweł Kralisz, Marek Frank, Bożena Sobkowicz, Slawomir Dobrzycki, Tomasz Hirnle

Publikováno v: Advances in Interventional Cardiology, Vol 17, Iss 1, Pp 105-108 (2021)

In recent years, there has been a clear trend towards increased mitral bioprosthetic valve surgery in comparison to mechanical prostheses [1]. According to the ESC Guidelines mitral bioprostheses are recommended for patients > 70 years old or those w

Externí odkaz: https://doaj.org/article/e15ced6a59154f7f8ffe7b360897eb9c

Transcatheter transseptal mitral valve implantation with Edwards SAPIEN 3: the first experience of a single center

Autor: Bożena Sobkowicz, Sławomir Dobrzycki, Marek Frank, Tomasz Hirnle, Paweł Kralisz

Publikováno v: Advances in Interventional Cardiology, Vol 17, Iss 1, Pp 105-108 (2021)
Postępy w Kardiologii Interwencyjnej = Advances in Interventional Cardiology

In recent years, there has been a clear trend towards increased mitral bioprosthetic valve surgery in comparison to mechanical prostheses [1]. According to the ESC Guidelines mitral bioprostheses are recommended for patients > 70 years old or those w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::043eb0638010c47725019e39ce39abd2
https://doi.org/10.5114/aic.2021.104776

Transcatheter aortic valve-in-valve implantation for failed surgical bioprostheses: results from Polish Transcatheter Aortic Valve-in-Valve Implantation (ViV-TAVI) Registry

Autor: Maciej Dąbrowski, Zenon Huczek, Marek Grygier, Artur Telichowski, Kajetan Grodecki, Damian Hudziak, Monika Gruz-Kwapisz, Marcin Protasiewicz, Jerzy Sacha, Piotr Scisło, Bartosz Rymuza, Krzysztof Wilczek, Wojciech Fil, Piotr Olszówka, Janusz Kochman, Dariusz Jagielak, Michał Zembala, Wojciech Wojakowski, Andrzej Walczak, Radosław Wilimski, Marek Frank, Jarosław Trębacz, Adam Witkowski, Radosław Gocoł, Szymon Jędrzejczyk

Publikováno v: Polish Archives of Internal Medicine.

INTRODUCTION Transcatheter aortic valve-in-valve implantation (ViV-TAVI) emerged recently as an alternative to re-do surgery for patients with failed surgical aortic valve (SAV). OBJECTIVES To evaluate the safety and efficacy of transcatheter aortic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37d42f1e88bc57adefcad44e8a794f7c
https://doi.org/10.20452/pamw.16149

Supercapacitor Module Sizing concerning Operational Constraints of the Power Converter

Autor: Michal Frivaldský, Zdeno Biel, Marcel Pčola, Gabriel Kácsor, Marek Franko, Juraj Surový

Publikováno v: Communications, Vol 25, Iss 4, Pp C62-C69 (2023)

In this paper, the focus is given on the potential use of the supercapacitor component for peak power delivery, required during operation. Potential application use considered here is electric drive for robotic arm motorization. Automatization of ind

Externí odkaz: https://doaj.org/article/e20672ca20704d21bd7ca499c91d823f

Design of Power Transformer with Frequency 1 Khz

Autor: Marek Franko, Roman Kučera, Zdeno Biel, Roman Holček, Michal Frivaldský

Publikováno v: Communications, Vol 25, Iss 3, Pp B209-B214 (2023)

This paper deals with the noise level of power transformers operating at a middle frequency from 800 Hz to 2000 Hz. The factors that influence the noise produced by power transformers are size, design and operating conditions. The research shows that

Externí odkaz: https://doaj.org/article/074e36860e1a44b6b8e3c9bcde95505b