Patents by Inventor Grzegorz BROZEK

Grzegorz BROZEK 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).

  • BLOOD OXYGENATOR WITH AN ORGANIC MEMBRANE
    Publication number: 20240024549
    Abstract: The device for blood oxygenation includes a gas exchange chamber with passage openings. One side the chamber is connected in a gas-tight manner with the expansion tank feeding the gas mixture containing oxygen to the chamber, having the inlet opening of gas mixture from the feeding installation. The other side of the chamber is connected in a gas-tight manner with the gas mixture discharging tank, having the outlet opening of gas mixture. The inner part of the chamber has a membrane as a capillary bundle permeable to gas mixture particles and non-permeable to blood particles, ends of which are anchored in the passage openings. The capillary bundle is tensed with a tension force and is parallel to the longitudinal axis of the chamber and to each other, or are arranged spirally. The side wall of the chamber has at least one inlet/outlet opening.
    Type: Application
    Filed: November 26, 2021
    Publication date: January 25, 2024
    Inventors: Andrzej SWINAREW, Hubert OKLA, Jadwiga GABOR, Mateusz PRZYBLYA, Ewa TREJNOWSKA, Szymon SKOCZYNSKI, Grzegorz BROZEK, Agnieszka SKOCZYNSKA, Piotr KNAPIK, Michal ZEMBALA, Tomasz DAROCHA, Konrad MENDRALA, Katarzyna MIZIA STEC, Arkadiusz STANULA
  • BLOOD OXYGENATOR WITH AN ORGANIC MEMBRANE
    Publication number: 20240001016
    Abstract: The device for blood oxygenation includes a gas exchange chamber with passage openings. One side the chamber is connected in a gas-tight manner with the expansion tank feeding the gas mixture containing oxygen to the chamber, having the inlet opening of gas mixture from the feeding installation. The other side of the chamber is connected in a gas-tight manner with the gas mixture discharging tank, having the outlet opening of gas mixture. The inner part of the chamber has a membrane as a capillary bundle permeable to gas mixture particles and non-permeable to blood particles, ends of which are anchored in the passage openings. The capillary bundle is tensed with a tension force and is parallel to the longitudinal axis of the chamber and to each other, or are arranged spirally. The side wall of the chamber has at least one inlet/outlet opening.
    Type: Application
    Filed: November 26, 2021
    Publication date: January 4, 2024
    Inventors: Grzegorz BROZEK, Tomasz DAROCHA, Jadwiga GABOR, Piotr KNAPIK, Konrad MENDRALA, Katarzyna MIZIA STEC, Hubert OKLA, Mateusz PRZYBLYA, Szymon SKOCZYNSKI, Agnieszka SKOCZYNSKA, Arkadiusz STANULA, Andrzej SWINAREW, Ewa TREJNOWSKA, Michal ZEMBALA