Patents by Inventor Johan Ubby

Johan Ubby 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).

  • Publication number: 20200271670
    Abstract: The present description relates to a method for identifying a patient who is eligible for an intensification of heart failure therapy. Furthermore, the description relates to a method for pikej3optimizing B-type natriuretic peptide (BNP) and/or N-terminal pro B-type natriuretic peptide (NT-proBNP)-type peptide guided heart failure therapy. The methods are based on the measurement of the level of at least one marker in a sample from a patient who has heart failure and who receives B-type natriuretic peptide (BNP) and/or N-terminal pro B-type natriuretic peptide (NT-proBNP)-type peptide guided heart failure therapy. Further described are kits and devices adapted to carry out the described method.
    Type: Application
    Filed: May 7, 2020
    Publication date: August 27, 2020
    Applicant: Roche Diagnostics Operations, Inc.
    Inventors: Dirk Block, Hans-Peter Brunner, Ursula-Henrike Wienhues-Thelen, Christian Zaugg, Thomas Dieterle, Cheryl Mitchell, Johan Ubby, Sandra Sanders-van Wijk
  • Patent number: 10684291
    Abstract: The present description relates to a method for identifying a patient who is eligible for an intensification of heart failure therapy. Furthermore, the description relates to a method for optimizing B type natriuretic peptide (BNP) and/or N-terminal pro B-type natriuretic peptide (NT-proBNP)-type peptide guided heart failure therapy. The methods are based on the measurement of the level of at least one marker in a sample from a patient who has heart failure and who receives B-type natriuretic peptide (BNP) and/or N-terminal pro B-type natriuretic peptide (NT-proBNP)-type peptide guided heart failure therapy. Further described are kits and devices adapted to carry out the described method.
    Type: Grant
    Filed: July 27, 2016
    Date of Patent: June 16, 2020
    Assignee: Roche Diagnostics Operations, Inc.
    Inventors: Dirk Block, Hans-Peter Brunner, Ursula-Henrike Wienhues-Thelen, Christian Zaugg, Thomas Dieterle, Cheryl Mitchell, Johan Ubby, Sandra Sanders-van Wijk
  • Publication number: 20160334419
    Abstract: The present invention relates to a method for identifying a patient who is eligible to an intensification of heart failure therapy. Furthermore, the present invention relates to a method for optimizing BNP-type peptide guided heart failure therapy. The methods are based on the measurement of the level of at least one marker in a sample from a patient who has heart failure and who receives BNP-type peptide guided heart failure therapy. Further envisaged by the present invention are kits and devices adapted to carry out the present invention.
    Type: Application
    Filed: July 27, 2016
    Publication date: November 17, 2016
    Inventors: Dirk Block, Hans-Peter Brunner, Ursula-Henrike Wienhues-Thelen, Christian Zaugg, Thomas Dieterle, Cheryl Mitchell, Johan Ubby, Sandra Sanders-van Wijk
  • Patent number: 7021960
    Abstract: A monitoring cable includes a cable including plurality of individual wires each extending substantially an entire length of the monitoring cable and a plurality of electrodes each electrically connected to a respective one of the plurality of individual wires and positioned at various points along the cable.
    Type: Grant
    Filed: July 5, 2001
    Date of Patent: April 4, 2006
    Assignee: Ortivus AB
    Inventors: Johan Ubby, Stefan Przetak
  • Patent number: 6424860
    Abstract: A myocardial analysis and monitoring method, comprising the steps of receiving a number of ECG signals relating to a heartbeat of at least one patient, converting the received number of ECG signals into three perpendicular ECG signals, determining an average heartbeat from the ECG signals, calculating a plurality of parameters related to a condition of each patient from the number of ECG signals, storing information representative of a value of the plurality of parameters related to the condition of each patient in storage, repeating the steps of determining the average heartbeat, calculating the plurality of parameters and storing the information for as long as ECG signals continue to be received or until the storage is full, displaying at least a portion of the stored information as a graphical display, the graphical display representing a trend of at least one of the plurality of parameters, analyzing the displayed trend of the at least one of the plurality of parameters, and displaying at least one result
    Type: Grant
    Filed: November 9, 1999
    Date of Patent: July 23, 2002
    Assignee: Ortivus AB
    Inventors: Per Karlsson, Gunilla Lundahl, Michael Oljemark, Johan Ubby, Bengt Arne Sïoovist
  • Publication number: 20020019166
    Abstract: A monitoring cable includes a cable including plurality of individual wires each extending substantially an entire length of the monitoring cable and a plurality of electrodes each electrically connected to a respective one of the plurality of individual wires and positioned at various points along the cable.
    Type: Application
    Filed: July 5, 2001
    Publication date: February 14, 2002
    Inventors: Johan Ubby, Stefan Przetak
  • Patent number: 6206874
    Abstract: An apparatus for locating an electrically active site within an organ or other internal body structure has a number of electrical activity sensors positionable proximate a wall of the organ or internal body structure and relatively locatable. Each sensor produces an output indicative of the arrival of an electrical signal from the active site and a signal processing unit to utilize the series of outputs to determine, by triangulation, the location of the active site.
    Type: Grant
    Filed: April 6, 1999
    Date of Patent: March 27, 2001
    Assignee: Siemens-Elema AB
    Inventors: Johan Ubby, Gösta Sjöholm
  • Patent number: 6142949
    Abstract: The present invention is a lead protection and identification system for a medical diagnostic device. Electrodes are placed on predetermined locations of a patient, and the system includes clips for attaching to the electrodes. The system identifies a lead and provides information to a user as to which one of the electrodes the lead should be connected to. Potentially dangerous signals are prevented from being inputted to a clip when the clip is not connected to an electrode and prevents the patient from being injured.
    Type: Grant
    Filed: November 24, 1998
    Date of Patent: November 7, 2000
    Assignee: Ortivus AB
    Inventor: Johan Ubby
  • Patent number: 6038469
    Abstract: A cardiac monitoring and telemedicine method and system provides advanced ischemia and infarction analysis and monitoring. Advanced calculations are performed on ECG signals to obtain parameter values relating to myocardial ischemia and infarction. Dominant heart beats are averaged to form a smooth beat, which is analyzed to determine the parameter values continuously and in real-time. The device includes an entry portion for input of information data and a communication portion for bi-directional communication with a central unit.
    Type: Grant
    Filed: March 10, 1998
    Date of Patent: March 14, 2000
    Assignee: Ortivus AB
    Inventors: Per Karlsson, Gunilla Lundahl, Michael Oljemark, Johan Ubby, Bengt Arne Sjogvist
  • Patent number: 5819741
    Abstract: A cardiac monitoring method and system provides advanced ischemia and infarction analysis and monitoring. Advanced calculations are performed on ECG signals to obtain parameter values relating to myocardial ischemia and infarction. Dominant heart beats are averaged to form a smooth beat, which is analyzed to determine the parameter values continuously and in real-time. The result of each analyzed time interval is presented as points in a trend graph on a monitoring display. All calculations are performed on-line and the trend curves are updated immediately. Systems and methods for monitoring, analyzing, and/or diagnosing cardiac activity that display a state of signals received from leads attached to a patient on a graphic depiction of the patient are also provided. The graphic depiction of the patient may include electrode position information.
    Type: Grant
    Filed: May 24, 1996
    Date of Patent: October 13, 1998
    Assignee: Ortivus Medical AB
    Inventors: Per Karlsson, Gunilla Lundahl, Michael Oljemark, Johan Ubby
  • Patent number: 5520191
    Abstract: A cardiac monitoring method and system provides advanced ischemia and infarction analysis and monitoring. Advanced calculations are performed on ECG signals to obtain parameter values relating to myocardial ischemia and infarction. Dominant heart beats are averaged to form a smooth beat, which is analyzed to determine the parameter values continuously and in real-time. The result of each analyzed time interval is presented as points in a trend graph on a monitoring display. All calculations are performed on-line and the trend curves are updated immediately.
    Type: Grant
    Filed: October 7, 1994
    Date of Patent: May 28, 1996
    Assignee: Ortivus Medical AB
    Inventors: Per Karlsson, Gunilla Lundahl, Michael Oljemark, Johan Ubby