Patents by Inventor Shangqian Peter Zhang

Shangqian Peter Zhang 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: 9332928
    Abstract: An volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Grant
    Filed: April 14, 2009
    Date of Patent: May 10, 2016
    Assignee: Medtronic, Inc.
    Inventors: H. Toby Markowitz, Mustafa Karamanoglu, Pooja Mehta, Ioana Fleming, David A. Scanlon, Michael Kryger, Sean Campbell-Massa, Chad Giese, Steven L. Waldhauser, Shangqian Peter Zhang, Jeff Jannicke, Phillip Falkner, Don Hefner, Eduardo N. Warman, James Steeves, Rogier Receveur, Koen Michels, Olaf Eick, Vincent Larik
  • Patent number: 9179860
    Abstract: An volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Grant
    Filed: April 14, 2009
    Date of Patent: November 10, 2015
    Assignee: Medtronic, Inc.
    Inventors: H. Toby Markowitz, Mustafa Karamanoglu, Pooja Mehta, Ioana Fleming, David A. Scanlon, Michael Kryger, Sean Campbell-Massa, Chad Giese, Steven L. Waldhauser, Shangqian Peter Zhang, Jeff Jannicke, Phillip Falkner, Don Hefner, Eduardo N. Warman, James Steeves, Rogier Receveur, Koen Michels, Olaf Eick, Vincent Larik
  • Patent number: 8887736
    Abstract: A volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Grant
    Filed: April 15, 2009
    Date of Patent: November 18, 2014
    Assignee: Medtronic, Inc.
    Inventors: H. Toby Markowitz, Sean Campbell-Massa, Phillip Falkner, Ioana Fleming, Chad Giese, Mustafa Karamanoglu, Michael Kryger, Karl Evan Nowak, Pooja Mehta, James Steeves, Lane A. Phillips, Shangqian Peter Zhang, Steven L. Waldhauser, David A. Scanlon, Brian Houston Craig, Eduardo N. Warman, Koen Michels, Marie P. Smith, Noelle Christine Hurtig, Olaf Eick, Rogier Receveur, Vincent Larik, Brent Chelgren, Victoria Interrante
  • Patent number: 8843189
    Abstract: A volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Grant
    Filed: April 14, 2009
    Date of Patent: September 23, 2014
    Assignee: Medtronic, Inc.
    Inventors: H. Toby Markowitz, Mustafa Karamanoglu, Pooja Mehta, Ioana Fleming, David A. Scanlon, Michael Kryger, Sean Campbell-Massa, Chad Giese, Steven L. Waldhauser, Shangqian Peter Zhang, Jeff Jannicke, Phillip Falkner, Don Hefner, Eduardo N. Warman, James Steeves, Rogier Receveur, Koen Michels, Olaf Eick, Vincent Larik
  • Patent number: 8831701
    Abstract: An volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Grant
    Filed: April 14, 2009
    Date of Patent: September 9, 2014
    Assignee: Medtronic, Inc.
    Inventors: H. Toby Markowitz, Mustafa Karamanoglu, Pooja Mehta, Ioana Fleming, David A. Scanlon, Michael Kryger, Sean Campbell-Massa, Chad Giese, Steven L. Waldhauser, Shangqian Peter Zhang, Jeff Jannicke, Phillip Falkner, Don Hefner, Eduardo N. Warman, James Steeves, Rogier Receveur, Koen Michels, Olaf Eick, Vincent Larik
  • Patent number: 8768434
    Abstract: An volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Grant
    Filed: April 14, 2009
    Date of Patent: July 1, 2014
    Assignee: Medtronic, Inc.
    Inventors: H. Toby Markowitz, Mustafa Karamanoglu, Pooja Mehta, Ioana Fleming, David A. Scanlon, Michael Kryger, Sean Campbell-Massa, Chad Giese, Steven L. Waldhauser, Shangqian Peter Zhang, Jeff Jannicke, Phillip Falkner, Don Hefner, Eduardo N. Warman, James Steeves, Rogier Receveur, Koen Michels, Olaf Eick, Vincent Larik
  • Patent number: 8660640
    Abstract: An volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Grant
    Filed: April 14, 2009
    Date of Patent: February 25, 2014
    Assignee: Medtronic, Inc.
    Inventors: H. Toby Markowitz, Mustafa Karamanoglu, Pooja Mehta, Ioana Fleming, David A. Scanlon, Michael Kryger, Sean Campbell-Massa, Chad Giese, Steven L. Waldhauser, Shangqian Peter Zhang, Jeff Jannicke, Phillip Falkner, Don Hefner, Eduardo N. Warman, James Steeves, Rogier Receveur, Koen Michels, Olaf Eick, Vincent Larik
  • Patent number: 8532734
    Abstract: An volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Grant
    Filed: April 9, 2009
    Date of Patent: September 10, 2013
    Assignees: Regents of the University of Minnesota, Medtronic, Inc.
    Inventors: H. Toby Markowitz, Sean Campbell-Massa, Phillip Falkner, Ioana Fleming, Chad Giese, Mustafa Karamanoglu, Michael Kryger, Karl Evan Nowak, Pooja Mehta, James Steeves, Lane A. Phillips, Shangqian Peter Zhang, Steven L. Waldhauser, David Scanlon, Brian Houston Craig, Eduardo N. Warman, Koen Michels, Marie P. Smith, Noelle Christine Hurtig, Olaf Eick, Rogier Receveur, Vincent Larik, Brent Chelgren, Victoria Interrante
  • Patent number: 8494608
    Abstract: An volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Grant
    Filed: April 9, 2009
    Date of Patent: July 23, 2013
    Assignee: Medtronic, Inc.
    Inventors: H. Toby Markowitz, Mustafa Karamanoglu, Pooja Mehta, Ioana Fleming, David Scanlon, Michael Kryger, Sean Campbell-Massa, Chad Giese, Steven L. Waldhauser, Shangqian Peter Zhang, Jeff Jannicke, Phillip Falkner, Don Hefner, Eduardo N. Warman, James Steeves, Rogier Receveur, Koen Michels, Olaf Eick, Vincent Larik
  • Patent number: 8355774
    Abstract: A method and apparatus for tracking and illustrating the location of leads positioned within the volume is disclosed. For example, the lead electrodes can be positioned within a heart of a patient that can be tracked over time. The lead electrodes can be tracked with an electrode potential or bioimpedance tracking system to determine the position of the lead electrodes. A method and apparatus is disclosed to analyze the position information for analyzing the selected position of the lead electrodes.
    Type: Grant
    Filed: October 30, 2009
    Date of Patent: January 15, 2013
    Assignee: Medtronic, Inc.
    Inventors: H. Toby Markowitz, Shangqian Peter Zhang
  • Patent number: 8340751
    Abstract: An volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Grant
    Filed: April 13, 2009
    Date of Patent: December 25, 2012
    Assignee: Medtronic, Inc.
    Inventors: H. Toby Markowitz, Mustafa Karamanoglu, Pooja Mehta, Ioana Fleming, David A. Scanlon, Michael Kryger, Sean Campbell-Massa, Chad Giese, Steven L. Waldhauser, Shangqian Peter Zhang, Jeff Jannicke, Phillip Falkner, Don Hefner, Eduardo N. Warman, James Steeves, Rogier Receveur, Koen Michels, Olaf Eick, Vincent Larik
  • Patent number: 8214018
    Abstract: An volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Grant
    Filed: April 13, 2009
    Date of Patent: July 3, 2012
    Assignee: Medtronic, Inc.
    Inventors: H. Toby Markowitz, Mustafa Karamanoglu, Pooja Mehta, Ioana Fleming, David A. Scanlon, Michael Kryger, Sean Campbell-Massa, Chad Giese, Steven L. Waldhauser, Shangqian Peter Zhang, Jeff Jannicke, Phillip Falkner, Don Hefner, Eduardo N. Warman, James Steeves, Rogier Receveur, Koen Michels, Olaf Eick, Vincent Larik
  • Publication number: 20110106203
    Abstract: A method and apparatus for tracking and illustrating the location of leads positioned within the volume is disclosed. For example, the lead electrodes can be positioned within a heart of a patient that can be tracked over time. The lead electrodes can be tracked with an electrode potential or bioimpedance tracking system to determine the position of the lead electrodes. A method and apparatus is disclosed to analyze the position information for analyzing the selected position of the lead electrodes.
    Type: Application
    Filed: October 30, 2009
    Publication date: May 5, 2011
    Applicant: Medtronic, Inc.
    Inventors: H. Toby Markowitz, Shangqian Peter Zhang
  • Publication number: 20090267773
    Abstract: An volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Application
    Filed: April 13, 2009
    Publication date: October 29, 2009
    Inventors: H. Toby Markowitz, Mustafa Karamanoglu, Pooja Mehta, Ioana Fleming, David A. Scanlon, Michael Kryger, Sean Campbell-Massa, Chad Giese, Steven L. Waldhauser, Shangqian Peter Zhang, Jeff Jannicke, Phillip Falkner, Don Hefner, Eduardo N. Warman, James Steeves, Rogier Receveur, Koen Michels, Olaf Eick, Vincent Larik
  • Publication number: 20090262979
    Abstract: An volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Application
    Filed: April 13, 2009
    Publication date: October 22, 2009
    Inventors: H. Toby Markowitz, Mustafa Karamanoglu, Pooja Mehta, Ioana Fleming, David A. Scanion, Michael Kryger, Sean Campbell-Massa, Chad Glese, Steven L. Waldhauser, Shangqian Peter Zhang, Jeff Jannicke, Phillip Falkner, Don Hefner, Eduardo N. Warman, James Steeves, Rogier Receveur, Koen Michels, Olaf Eick, Vincent Larik
  • Publication number: 20090264750
    Abstract: A volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Application
    Filed: April 15, 2009
    Publication date: October 22, 2009
    Inventors: H. Toby Markowitz, Sean Campbell-Massa, Phillip Falkner, Ioana Fleming, Chad Giese, Mustafa Karamanoglu, Michael Kryger, Karl Evan Nowak, Pooja Mehta, James Steeves, Lane A. Phillips, Shangqian Peter Zhang, Steven L. Waldhauser, David A. Scanlon, Brian Houston Craig, Eduardo N. Warman, Koen Michels, Marie P. Smith, Noelle Christine Hurtig, Olaf Eick, Rogier Receveur, Vincent Larik, Brent Chelgren, Victoria Interrante
  • Publication number: 20090264742
    Abstract: An volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Application
    Filed: April 14, 2009
    Publication date: October 22, 2009
    Inventors: H. Toby Markowitz, Mustafa Karamanoglu, Pooja Mehta, Ioana Fleming, David A. Scanlon, Michael Kryger, Sean Campbell-Massa, Chad Giese, Steven L. Waldhauser, Shangqian Peter Zhang, Jeff Jannicke, Phillip Falkner, Don Hefner, Eduardo N. Warman, James Steeves, Rogier Receveur, Koen Michels, Olaf Eick, Vincent Larik
  • Publication number: 20090264749
    Abstract: A volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Application
    Filed: April 15, 2009
    Publication date: October 22, 2009
    Inventors: H. Toby Markowitz, Sean Campbell-Massa, Phillip Falkner, Ioana Fleming, Chad Giese, Mustafa Karamanoglu, Michael Kryger, Karl Evan Nowak, Pooja Mehta, James Steeves, Lane A. Phillips, Shangqian Peter Zhang, Steven L. Waldhauser, David A. Scanlon, Brian Houston Craig, Eduardo N. Warman, Koen Michels, Marie P. Smith, Noelle Christine Hurtig, Olaf Eick, Rogier Receveur, Vincent Larik, Brent Chelgren, Victoria Interrante
  • Publication number: 20090264778
    Abstract: An volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Application
    Filed: April 14, 2009
    Publication date: October 22, 2009
    Inventors: H. Toby Markowitz, Mustafa Karamanoglu, Pooja Mehta, Ionana Fleming, David A. Scanlon, Michael Kryger, Sean Campbell-Massa, Chad Giese, Steven L. Waldhauser, Shangqian Peter Zhang, Jeff Jannicke, Phillip Falkner, Don Hefner, Eduardo N. Warman, James Steeves, Rogier Receveur, Koen Michels, Olaf Eick, Vincent Larik
  • Publication number: 20090264747
    Abstract: A volume of a patient can be mapped with a system operable to identify a plurality of locations and save a plurality of locations of a mapping instrument. The mapping instrument can include one or more electrodes that can sense a voltage that can be correlated to a three dimensional location of the electrode at the time of the sensing or measurement. Therefore, a map of a volume can be determined based upon the sensing of the plurality of points without the use of other imaging devices. An implantable medical device can then be navigated relative to the mapping data.
    Type: Application
    Filed: April 15, 2009
    Publication date: October 22, 2009
    Inventors: H. Toby Markowitz, Sean Campbell-Massa, Phillip Falkner, Ioana Fleming, Chad Giese, Mustafa Karamanoglu, Michael Kryger, Karl Evan Nowak, Pooja Mehta, James Steevens, Lane A. Phillips, Shangqian Peter Zhang, Steven L. Waldhauser, David Scanlon, Brian Houston Craig, Eduardo N. Warman, Marie P. Smith, Noelle Christine Hurtig, Olaf Eick, Rogier Receveur, Vincent Larik, Brent Chelgren, Victoria Interrante