Patents by Inventor Bjorn Henrik Diem

Bjorn Henrik Diem 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).

  • Patent number: 8315708
    Abstract: A patient device (PD) for wireless data communication with an implant. The PD can be at least in an unpaired state or a paired state. In the paired state the PD is paired to a specific implant specified by an implant's identification code (IIC). The IIC is stored in PD memory. Automatic pairing of the PD to a specific implant is performed upon receiving an incoming data packet containing an IIC when the PD is in its unpaired state with no valid IIC stored in memory. Thus, the PD is tentatively paired to an implant identified by the IIC contained in the incoming data packet by storing the IIC in the memory. Tentative pairing is cancelled if no further communication occurs within a predetermined period of time. A soft paired state is entered if further data communication does occur.
    Type: Grant
    Filed: August 31, 2006
    Date of Patent: November 20, 2012
    Assignee: Biotronik CRM Patent AG
    Inventors: Richard Berthelsdorf, Joachim Elsner, Dawn Flakne, David Kosokowsky, Gary Rolison, Björn Henrik Diem, Martin Lang, Jörn Bungartz
  • Patent number: 8064990
    Abstract: A device (10) for processing electrocardiogram signals and marker signals includes an input interface (30) for receiving electrocardiogram signals and marker signals detected by an implantable medical device; an analyzer unit (32) connected to the input interface (30) for processing the electrocardiogram signals and marker signals, and an output interface (34) connected to the analyzer unit (32) for output of data representing an analytical report to a playback unit. The analyzer unit (32) is designed to analyze electrocardiogram signals and marker signals in combination, such that the analyzer unit (32) detects relevant particular features on the basis of predefined criteria; assigns a priority to a detected particular feature; and generates an analytical report containing at least a listing of the detected particular features.
    Type: Grant
    Filed: May 4, 2009
    Date of Patent: November 22, 2011
    Assignee: Biotronik CRM Patent AG
    Inventors: Björn Henrik Diem, Alexander Kraus, Oleg Anosov
  • Publication number: 20090292218
    Abstract: A device (10) for processing electrocardiogram signals and marker signals includes an input interface (30) for receiving electrocardiogram signals and marker signals detected by an implantable medical device; an analyzer unit (32) connected to the input interface (30) for processing the electrocardiogram signals and marker signals, and an output interface (34) connected to the analyzer unit (32) for output of data representing an analytical report to a playback unit. The analyzer unit (32) is designed to analyze electrocardiogram signals and marker signals in combination, such that the analyzer unit (32) detects relevant particular features on the basis of predefined criteria; assigns a priority to a detected particular feature; and generates an analytical report containing at least a listing of the detected particular features.
    Type: Application
    Filed: May 4, 2009
    Publication date: November 26, 2009
    Inventors: Bjorn Henrik Diem, Alexander Kraus, Oleg Anosov
  • Publication number: 20080058900
    Abstract: A patient device (PD) for wireless data communication with an implant. The PD can be at least in an unpaired state or a paired state. In the paired state the PD is paired to a specific implant specified by an implant's identification code (IIC). The IIC is stored in PD memory. Automatic pairing of the PD to a specific implant is performed upon receiving an incoming data packet containing an IIC when the PD is in its unpaired state with no valid IIC stored in memory. Thus, the PD is tentatively paired to an implant identified by the IIC contained in the incoming data packet by storing the IIC in the memory. Tentative pairing is cancelled if no further communication occurs within a predetermined period of time. A soft paired state is entered if further data communication does occur.
    Type: Application
    Filed: August 31, 2006
    Publication date: March 6, 2008
    Inventors: Richard Berthelsdorf, Joachim Elsner, Dawn Flakne, David Kosokowsky, Gary Rolison, Bjorn Henrik Diem, Martin Lang, Jorn Bungartz
  • Patent number: 7065404
    Abstract: A rate-adaptive cardiac pacemaker has a detection unit 1, an event-determining unit 2, a stimulation control unit 3 and a stimulation unit 11, wherein the event-determining unit 2 is connected to the detection unit 1 and the stimulation control unit 3, and the stimulation unit 11 is connected to the stimulation control unit 3. The detection unit 1 detects ECG signals of a heart 100, and the event-determining unit 2, on the basis of the ECG signals detected by the detection unit 1 and signals emitted by the stimulation control unit 3, determines whether a detected event represents a spontaneous or a stimulated event (Ap, As; AES, Vp, Vs, VES).
    Type: Grant
    Filed: September 3, 2002
    Date of Patent: June 20, 2006
    Assignee: Biotronik Mess-und Therapiegereate GmbH & Co.
    Inventors: Michael Frank Mlynski, Bjorn Henrik Diem, Walter Ameling, Peter Hanrath
  • Publication number: 20030105498
    Abstract: The invention concerns a rate-adaptive cardiac pacemaker which has a detection unit 1, an event-determining unit 2, a stimulation control unit 3 and a stimulation unit 11, wherein the event-determining unit 2 is connected to the detection unit 1 and the stimulation control unit 3 and the stimulation unit 11 is connected to the stimulation control unit 3. The detection unit 1 detects ECG signals of a heart 100 and the event-determining unit 2, on the basis of the ECG signals detected by the detection unit 1 and signals emitted by the stimulation control unit 3, determines whether a detected event represents a spontaneous or a stimulated event (Ap, As; AES, Vp, Vs, VES).
    Type: Application
    Filed: September 3, 2002
    Publication date: June 5, 2003
    Applicant: Biotronik Mess- und Therapiegeraete GmbH & Co
    Inventors: Michael Frank Mlynski, Bjorn Henrik Diem, Walter Ameling, Peter Hanrath