Patents by Inventor Arnulf Heller

Arnulf Heller 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 the non-invasive determination of arterial blood pressure
    Patent number: 9161699
    Abstract: A device (10) for the non-invasive determination of arterial blood pressure of a human or animal body, comprising at least a bioimpedance measuring device (20) having a plurality of electrode pairs (21, 22, 23) for capturing the admittance signals (Y(t)) caused by an impressed alternating current on at least one first section of the body, wherein the captured admittance signals (Y(t)) correspond to a composite signal made of signal components of a pulse admittance (YP(t)), a respiration admittance (YB(t)) as well as a base admittance (Y0(t)), as well as at least one device for the non-invasive measurement of the blood pressure (30), wherein a processor (40) of the device (10), which separates from the admittance measurement signals (Y(t)), which are received by the bioimpedance measuring device (20) from several electrode pairs (21, 22, 23) arranged at a distance from each other on at least one first section of the body, wherein the measurements are carried out multiple times, each time using electrode pairs
    Type: Grant
    Filed: September 2, 2010
    Date of Patent: October 20, 2015
    Inventor: Arnulf Heller
  • Device for the Non-Invasive Determination of Arterial Blood Pressure
    Publication number: 20120220882
    Abstract: A device (10) for the non-invasive determination of arterial blood pressure of a human or animal body, comprising at least a bioimpedance measuring device (20) having a plurality of electrode pairs (21, 22, 23) for capturing the admittance signals (Y(t)) caused by an impressed alternating current on at least one first section of the body, wherein the captured admittance signals (Y(t)) correspond to a composite signal made of signal components of a pulse admittance (YP(t)), a respiration admittance (YB(t)) as well as a base admittance (Y0(t)), as well as at least one device for the non-invasive measurement of the blood pressure (30), wherein a processor (40) of the device (10), which separates from the admittance measurement signals (Y(t)), which are received by the bioimpedance measuring device (20) from several electrode pairs (21, 22, 23) arranged at a distance from each other on at least one first section of the body, wherein the measurements are carried out multiple times, each time using electrode pairs
    Type: Application
    Filed: September 2, 2010
    Publication date: August 30, 2012
    Inventor: Arnulf Heller