Patents by Inventor Marzena Bialek-Brodocz

Marzena Bialek-Brodocz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Biological low profile, balloon expandable prosthetic heart valve, particularly aortic, for transcatheter implantation and the method of its manufacturing
    Patent number: 12102527
    Abstract: A biological low profile balloon expandable prosthetic heart valve, particularly aortic for transcatheter implantation comprising a valve frame of cylindrical design which consists of a valve section, a supporting section and a biological material sewn thereto. The upper part of the cylindrical cuff made of the biological material is attached to the valve frame in the supporting section on the outside and the cuff is folded to the interior of the frame and it is attached to the posts in the valve section. The upper parts of the cuff which are not attached to the posts, on each side of the post are connected with each other on the valve frame establishing commissures for the valve leaflets.
    Type: Grant
    Filed: July 26, 2018
    Date of Patent: October 1, 2024
    Assignee: INNOVATIONS FOR HEART AND VESSELS SP. Z O.O.
    Inventors: Pawel Buszman, Mariusz Pawlak, Wojciech Klein, Jacek Gnilka, Arkadiusz Mezyk, Marian Zembala, Joanna Sliwka, Marzena Bialek-Brodocz, Krzysztof Milewski, Piotr Buszman, Piotr Hirnle, Jerzy Nozynski, Michal Zembala
  • BIOLOGICAL LOW PROFILE, BALLOON EXPANDABLE PROSTHETIC HEART VALVE, PARTICULARLY AORTIC, FOR TRANSCATHETER IMPLANTATION AND THE METHOD OF ITS MANUFACTURING
    Publication number: 20220104939
    Abstract: A biological low profile balloon expandable prosthetic heart valve, particularly aortic for transcatheter implantation comprising a valve frame of cylindrical design which consists of a valve section, a supporting section and a biological material sewn thereto. The upper part of the cylindrical cuff made of the biological material is attached to the valve frame in the supporting section on the outside and the cuff is folded to the interior of the frame and it is attached to the posts in the valve section. The upper parts of the cuff which are not attached to the posts, on each side of the post are connected with each other on the valve frame establishing commissures for the valve leaflets.
    Type: Application
    Filed: July 26, 2018
    Publication date: April 7, 2022
    Inventors: Pawel Buszman, Mariusz Pawlak, Wojciech Klein, Jacek Gnilka, Arkadiusz Mezyk, Marian Zembala, Jonanna Sliwka, Marzena Bialek-Brodocz, Krzysztof Milewski, Piotr Buszman, Piotr Hirnle, Jerzy Nozynski, Michal Zembala
  • METHOD OF FORMING PREFABRICATED UNITS USED IN PRODUCTION OF SYSTEMS OF PROSTHETIC AORTIC VALVE TRANS-CATHETER IMPLANTATION AND PROSTHETIC AORTIC VALVE PREFABRICATED UNIT
    Publication number: 20210290377
    Abstract: A biological low profile balloon expandable prosthetic heart valve, particularly aortic for transcatheter implantation comprising a valve frame of cylindrical design which consists of a valve section, a supporting section and a biological material sewn thereto. The upper part of the cylindrical cuff made of the biological material is attached to the valve frame in the supporting section on the outside and the cuff is folded to the interior of the frame and it is attached to the posts in the valve section. The upper parts of the cuff which are not attached to the posts, on each side of the post are connected with each other on the valve frame establishing commissures for the valve leaflets.
    Type: Application
    Filed: July 26, 2018
    Publication date: September 23, 2021
    Inventors: Pawel Buszman, Mariusz Pawlak, Wojciech Klein, Jacek Gnilka, Arkadiusz Mezyk, Marian Zembala, Jonanna Sliwka, Marzena Bialek-Brodocz, Krzysztof Milewski, Piotr Buszman, Piotr Hirnle, Jerzy Nozynski, Michal Zembala