Patents Assigned to CORDIAL MEDICAL EUROPE
  • MEASUREMENT OF AUDITORY EVOKED RESPONSES
    Publication number: 20110301486
    Abstract: The invention relates to a method of measuring an electroencephalogram signal in response to an auditory stimulus applied to a subject or patient (99), wherein the method uses at the most a first electrode (EL1), a second electrode (EL2), a third electrode (EL3).
    Type: Application
    Filed: June 3, 2010
    Publication date: December 8, 2011
    Applicant: CORDIAL MEDICAL EUROPE
    Inventors: Dirk Van Hek, Christoph Van Der Reijden
  • HEARING SCREENING SYSTEM FOR A SUBJECT OR A PATIENT, AND A METHOD FOR HEARING SCREENING
    Publication number: 20100249635
    Abstract: An auditory stimulus device in a first aspect for applying an auditory stimulus to at least one ear of a subject; at least three electrodes for electrically connecting to at least three different positions on a head of the subject for measuring respective potential changes in response to the auditory stimulus; two galvanically isolated power supplies; two differential amplifiers arranged for receiving galvanically isolated supply voltages from the power supplies.
    Type: Application
    Filed: March 26, 2009
    Publication date: September 30, 2010
    Applicant: CORDIAL MEDICAL EUROPE B.V.
    Inventor: Christoph Stefan Van Der Reijden
  • Apparatus for hearing test
    Patent number: D636491
    Type: Grant
    Filed: February 5, 2010
    Date of Patent: April 19, 2011
    Assignee: Cordial Medical Europe B.V.
    Inventor: Christoph Stefan van der Reijden