Patents by Inventor Ralf THÖLKE

Ralf THÖLKE 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).

  • Carbon dioxide removal system
    Patent number: 10201649
    Abstract: An extracorporeal blood treatment system including a gas exchange module operatively associated with a gas supply unit and optional pump for removing CO2 from blood. The gas exchange module includes a plurality of short conduits that are uniquely configured and arranged in a gas exchange mat to for efficient CO2 diffusion under conditions of low blood flow.
    Type: Grant
    Filed: September 15, 2015
    Date of Patent: February 12, 2019
    Assignee: MAQUET CARDIOPULMONARY GmbH
    Inventors: Ulrich Haag, Oliver Möllenberg, Ralf Thölke, Mathias Nakel, Rudolf Kober
  • CARBON DIOXIDE REMOVAL SYSTEM
    Publication number: 20180236158
    Abstract: An extracorporeal blood treatment system including a gas exchange module operatively associated with a gas supply unit and optional pump for removing CO2 from blood. The gas exchange module includes a plurality of short conduits that are uniquely configured and arranged in a gas exchange mat to for efficient CO2 diffusion under conditions of low blood flow.
    Type: Application
    Filed: September 15, 2015
    Publication date: August 23, 2018
    Applicant: MAQUET CARDIOPULMONARY GMBH
    Inventors: Ulrich HAAG, Oliver MÖLLENBERG, Ralf THÖLKE, Mathias NAKEL, Rudolf KOBER
  • CARBON DIOXIDE REMOVAL SYSTEM
    Publication number: 20160000989
    Abstract: An extracorporeal blood treatment system including a gas exchange module operatively associated with a gas supply unit and optional pump for removing CO2 from blood. The gas exchange module includes a plurality of short conduits that are uniquely configured and arranged in a gas exchange mat to for efficient CO2 diffusion under conditions of low blood flow.
    Type: Application
    Filed: September 15, 2015
    Publication date: January 7, 2016
    Applicant: MAQUET CARDIOPULMONARY GMBH
    Inventors: Ulrich HAAG, Oliver MÖLLENBERG, Ralf THÖLKE, Mathias NAKEL, Rudolf KOBER