Patents by Inventor Jens Duru

Jens Duru 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).

  • Connector unit for blood treatment machine to connect said blood treatment machine to an external container and blood treatment machine comprising said connector unit
    Patent number: 10835732
    Abstract: A connector unit for a blood treatment machine connects the blood treatment machine to an external container. The connector unit includes a machine-side line which is designed for being fluid-connected to the blood treatment machine, a container-side line which is designed for being fluid-connected to the container, and an attachment tightly connected to the machine-side line and to the container-side line which is designed for being detachably mounted on a connecting nozzle of the external container so as to fluid-connect the external container to the blood treatment machine. The connector unit can be included on a blood treatment machine.
    Type: Grant
    Filed: February 26, 2019
    Date of Patent: November 17, 2020
    Assignee: B. BRAUN AVITUM AG
    Inventors: Waldemar Janik, Jens Duru
  • CONNECTOR UNIT FOR BLOOD TREATMENT MACHINE TO CONNECT SAID BLOOD TREATMENT MACHINE TO AN EXTERNAL CONTAINER AND BLOOD TREATMENT MACHINE COMPRISING SAID CONNECTOR UNIT
    Publication number: 20190262600
    Abstract: A connector unit for a blood treatment machine connects the blood treatment machine to an external container. The connector unit includes a machine-side line which is designed for being fluid-connected to the blood treatment machine, a container-side line which is designed for being fluid-connected to the container, and an attachment tightly connected to the machine-side line and to the container-side line which is designed for being detachably mounted on a connecting nozzle of the external container so as to fluid-connect the external container to the blood treatment machine. The connector unit can be included on a blood treatment machine.
    Type: Application
    Filed: February 26, 2019
    Publication date: August 29, 2019
    Inventors: WALDEMAR JANIK, JENS DURU
  • Online linearization of an optical sensor
    Patent number: 10247663
    Abstract: A method and device for linearizing an optical sensor in a dialysis apparatus. The method includes introducing a sensor to the dialysate-side drain line, determining the linear range of the optical sensor, backwards extrapolating the data from the linear range and correcting the data from the non-linear range.
    Type: Grant
    Filed: May 7, 2018
    Date of Patent: April 2, 2019
    Assignee: B. Braun Avitum AG
    Inventors: Waldemar Janik, Jens Duru
  • ONLINE LINEARIZATION OF AN OPTICAL SENSOR
    Publication number: 20180328839
    Abstract: A method and device for linearizing an optical sensor in a dialysis apparatus. The method includes introducing a sensor to the dialysate-side drain line, determining the linear range of the optical sensor, backwards extrapolating the data from the linear range and correcting the data from the non-linear range.
    Type: Application
    Filed: May 7, 2018
    Publication date: November 15, 2018
    Inventors: WALDEMAR JANIK, Jens Duru