Patents by Inventor Patrick Nytz

Patrick Nytz 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).

  • Device for cross flow filtration
    Patent number: 12023157
    Abstract: A whole blood filtration device is provided with a filter membrane separating a feeding volume and a clean side of the filter membrane from each other. The feeding volume communicates with a first feeding side opening and with a second feeding side opening. The filter membrane has pores with a pore size that ensures permeability of the filter membrane to blood plasma/serum and that retains blood cells. The first feeding side opening can be coupled to a first blood pump for feeding blood from the first feeding side opening into the feeding volume so that blood plasma/serum permeates the filter membrane and blood cells, retained by the filter membrane, exit from the feeding volume through the second feeding side opening.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: July 2, 2024
    Assignee: MANN+HUMMEL GmbH
    Inventors: Dagmar Winkler, Heike Rupp, Steffen Schuetz, Dietmar Talmon-Gros, Michael Fasold, Alfons-Alois Schwinghammer, Frank Bartel, Sascha Bauer, Patrick Nytz
  • Device for whole blood cross flow filtration using a cannula needle
    Patent number: 12023158
    Abstract: A whole blood filtration device is provided with a filter membrane separating a feeding volume and a clean side of the filter membrane from each other. The feeding volume communicates with a first feeding side opening and with a second feeding side opening. The filter membrane has pores with a pore size that ensures permeability of the filter membrane to blood plasma/serum and that retains blood cells. The first feeding side opening can be coupled to a first blood pump for feeding blood from the first feeding side opening into the feeding volume so that blood plasma/serum permeates the filter membrane and blood cells, retained by the filter membrane, exit from the feeding volume through the second feeding side opening.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: July 2, 2024
    Assignee: MANN+HUMMEL GmbH
    Inventors: Dagmar Winkler, Heike Rupp, Steffen Schuetz, Dietmar Talmon-Gros, Michael Fasold, Alfons-Alois Schwinghammer, Frank Bartel, Sascha Bauer, Patrick Nytz
  • Device for Cross Flow Filtration
    Publication number: 20200359952
    Abstract: A whole blood filtration device is provided with a filter membrane separating a feeding volume and a clean side of the filter membrane from each other. The feeding volume communicates with a first feeding side opening and with a second feeding side opening. The filter membrane has pores with a pore size that ensures permeability of the filter membrane to blood plasma/serum and that retains blood cells. The first feeding side opening can be coupled to a first blood pump for feeding blood from the first feeding side opening into the feeding volume so that blood plasma/serum permeates the filter membrane and blood cells, retained by the filter membrane, exit from the feeding volume through the second feeding side opening.
    Type: Application
    Filed: June 3, 2020
    Publication date: November 19, 2020
    Inventors: Dagmar Winkler, Heike Rupp, Steffen Schuetz, Dietmar Talmon-Gros, Michael Fasold, Alfons-Alois Schwinghammer, Frank Bartel, Sascha Bauer, Patrick Nytz
  • Device for Cross Flow Filtration
    Publication number: 20200289041
    Abstract: A whole blood filtration device is provided with a filter membrane separating a feeding volume and a clean side of the filter membrane from each other. The feeding volume communicates with a first feeding side opening and with a second feeding side opening. The filter membrane has pores with a pore size that ensures permeability of the filter membrane to blood plasma/serum and that retains blood cells. The first feeding side opening can be coupled to a first blood pump for feeding blood from the first feeding side opening into the feeding volume so that blood plasma/serum permeates the filter membrane and blood cells, retained by the filter membrane, exit from the feeding volume through the second feeding side opening.
    Type: Application
    Filed: June 3, 2020
    Publication date: September 17, 2020
    Inventors: Dagmar Winkler, Heike Rupp, Steffen Schuetz, Dietmar Talmon-Gros, Michael Fasold, Alfons-Alois Schwinghammer, Frank Bartel, Sascha Bauer, Patrick Nytz
  • Device for cross flow filtration
    Patent number: 10687750
    Abstract: A whole blood filtration device is provided with a filter membrane separating a feeding volume and a clean side of the filter membrane from each other. The feeding volume communicates with a first feeding side opening and with a second feeding side opening. The filter membrane has pores with a pore size that ensures permeability of the filter membrane to blood plasma/serum and that retains blood cells. The first feeding side opening can be coupled to a first blood pump for feeding blood from the first feeding side opening into the feeding volume so that blood plasma/serum permeates the filter membrane and blood cells, retained by the filter membrane, exit from the feeding volume through the second feeding side opening.
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: June 23, 2020
    Assignee: MANN+ HUMMEL GmbH
    Inventors: Steffen Schuetz, Dagmar Winkler, Heike Rupp, Dietmar Talmon-Gros, Michael Fasold, Alfons-Alois Schwinghammer, Frank Bartel, Sascha Bauer, Patrick Nytz