Patents by Inventor Daniela Martens

Daniela Martens 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).

  • Drainage system for cerebrospinal fluid
    Patent number: 9717890
    Abstract: The object of providing a cerebrospinal fluid drainage system 1 which reacts precisely to changes in pressure in the cerebrospinal fluid, with ease of operation, is achieved by the present invention in that a pump 5 is used for draining the cerebrospinal fluid (liquor), wherein operating measured values supplied by sensors act as controlled variable for the operation of the pump. The pressure in the liquor line currently measured by a pressure sensor 10, the liquor pressure in the intracranial cavity being treated, measured intracorporeally by a pressure sensor, and/or the volume of liquor already pumped out, as operating measured value, can, for example, serve as the basis for operational control of the pump of the liquor drainage system.
    Type: Grant
    Filed: November 11, 2013
    Date of Patent: August 1, 2017
    Assignee: Möller Medical GmbH
    Inventors: Manfred Holper, Christoph Traxler, Werner Schroter, Daniela Martens, Bernd M Holper
  • Drainage System for Cerebrospinal Fluid
    Publication number: 20140066903
    Abstract: The object of providing a cerebrospinal fluid drainage system 1 which reacts precisely to changes in pressure in the cerebrospinal fluid, with ease of operation, is achieved by the present invention in that a pump 5 is used for draining the cerebrospinal fluid (liquor), wherein operating measured values supplied by sensors act as controlled variable for the operation of the pump. The pressure in the liquor line currently measured by a pressure sensor 10, the liquor pressure in the intracranial cavity being treated, measured intracorporeally by a pressure sensor, and/or the volume of liquor already pumped out, as operating measured value, can, for example, serve as the basis for operational control of the pump of the liquor drainage system.
    Type: Application
    Filed: November 11, 2013
    Publication date: March 6, 2014
    Inventors: Manfred Holper, Christoph Traxler, Werner Schroter, Daniela Martens, Bernd M. Holper
  • Drainage system for cerebrospinal fluid
    Patent number: 8608716
    Abstract: The object of providing a cerebrospinal fluid drainage system 1 which reacts precisely to changes in pressure in the cerebrospinal fluid, with ease of operation, is achieved by the present invention in that a pump 5 is used for draining the cerebrospinal fluid (liquor), wherein operating measured values supplied by sensors act as controlled variable for the operation of the pump. The pressure in the liquor line currently measured by a pressure sensor 10, the liquor pressure in the intracranial cavity being treated, measured intracorporeally by a pressure sensor, and/or the volume of liquor already pumped out, as operating measured value, can, for example, serve as the basis for operational control of the pump of the liquor drainage system.
    Type: Grant
    Filed: June 15, 2007
    Date of Patent: December 17, 2013
    Assignee: Moeller Medical GmbH & Co KG
    Inventors: Manfred Hölper, Christoph Traxler, Werner Schröter, Daniela Martens, Bernd M. Hölper
  • Drainage system for cerebrospinal fluid
    Publication number: 20080033400
    Abstract: The object of providing a cerebrospinal fluid drainage system 1 which reacts precisely to changes in pressure in the cerebrospinal fluid, with ease of operation, is achieved by the present invention in that a pump 5 is used for draining the cerebrospinal fluid (liquor), wherein operating measured values supplied by sensors act as controlled variable for the operation of the pump. The pressure in the liquor line currently measured by a pressure sensor 10, the liquor pressure in the intracranial cavity being treated, measured intracorporeally by a pressure sensor, and/or the volume of liquor already pumped out, as operating measured value, can, for example, serve as the basis for operational control of the pump of the liquor drainage system.
    Type: Application
    Filed: June 15, 2007
    Publication date: February 7, 2008
    Inventors: Manfred Holper, Christoph Traxler, Werner Schroter, Daniela Martens, Bernd Holper