Patents by Inventor Songbiao Zhang

Songbiao 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).

  • Temperature-Compensated Analyte Monitoring Devices, Systems, and Methods Thereof
    Publication number: 20130158376
    Abstract: Methods, devices and systems related providing accurate glucose levels in view of temperatures that may adversely affect glucose value.
    Type: Application
    Filed: June 18, 2012
    Publication date: June 20, 2013
    Inventors: Gary A. Hayter, Daniel M. Bernstein, Martin J. Fennell, Michael R. Love, Kenneth J. Doniger, Songbiao Zhang, Mark K. Sloan, Hyun Cho, Theodore J. Kunich, Jean-Pierre Cole, Christopher A. Thomas, Erwin S. Budiman, David L. Li, Royce Cheng, Udo Hoss
  • Extruded analyte sensors and methods of using same
    Patent number: 8437827
    Abstract: The present disclosure provides electrode structures and integrated electrode structures having one or more conductive materials coextruded with one or more dielectric materials. The disclosed electrode structures can be configured for use as analyte sensors. Also provided, are methods of making and using the electrode structures and integrated electrode structures described herein.
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: May 7, 2013
    Assignee: Abbott Diabetes Care Inc.
    Inventors: Songbiao Zhang, John C. Mazza, Mohammed Moein, Ting Chen
  • Method and system for providing calibration of an analyte sensor in an analyte monitoring system
    Patent number: 8376945
    Abstract: Method and apparatus for providing calibration of analyte sensor including applying a control signal, detecting a measured response to the control signal, determining a variance in the detected measured response, and estimating a sensor sensitivity based on the variance in the detected measured response is provided.
    Type: Grant
    Filed: November 23, 2009
    Date of Patent: February 19, 2013
    Assignee: Abbott Diabetes Care Inc.
    Inventors: Gary Hayter, Kenneth J. Doniger, Erwin S. Budiman, Songbiao Zhang, John C. Mazza
  • Integrated devices having extruded electrode structures and methods of using same
    Patent number: 8298158
    Abstract: The present disclosure provides electrode structures and integrated electrode structures having one or more conductive materials coextruded with one or more dielectric materials. The disclosed electrode structures can be configured for use as analyte sensors. Also provided, are methods of making and using the electrode structures and integrated electrode structures described herein.
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: October 30, 2012
    Assignee: Abbott Diabetes Care Inc.
    Inventors: Songbiao Zhang, John C. Mazza
  • Integrated devices having extruded electrode structures and methods of using same
    Patent number: 8000763
    Abstract: The present disclosure provides electrode structures and integrated electrode structures having one or more conductive materials coextruded with one or more dielectric materials. The disclosed electrode structures can be configured for use as analyte sensors. Also provided, are methods of making and using the electrode structures and integrated electrode structures described herein.
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: August 16, 2011
    Assignee: Abbott Diabetes Care Inc.
    Inventors: John C. Mazza, Songbiao Zhang, Udo Hoss, Christopher Thomas
  • INTEGRATED DEVICES HAVING EXTRUDED ELECTRODE STRUCTURES AND METHODS OF USING SAME
    Publication number: 20100331728
    Abstract: The present disclosure provides electrode structures and integrated electrode structures having one or more conductive materials coextruded with one or more dielectric materials. The disclosed electrode structures can be configured for use as analyte sensors. Also provided, are methods of making and using the electrode structures and integrated electrode structures described herein.
    Type: Application
    Filed: June 30, 2009
    Publication date: December 30, 2010
    Inventors: Songbiao Zhang, John C. Mazza
  • EXTRUDED ANALYTE SENSORS AND METHODS OF USING SAME
    Publication number: 20100326843
    Abstract: The present disclosure provides electrode structures and integrated electrode structures having one or more conductive materials coextruded with one or more dielectric materials. The disclosed electrode structures can be configured for use as analyte sensors. Also provided, are methods of making and using the electrode structures and integrated electrode structures described herein.
    Type: Application
    Filed: June 30, 2009
    Publication date: December 30, 2010
    Inventors: Songbiao Zhang, John C. Mazza, Mohammed E. Moein, Ting Chen
  • Extruded Electrode Structures and Methods of Using Same
    Publication number: 20100326842
    Abstract: The present disclosure provides electrode structures and integrated electrode structures having one or more conductive materials coextruded with one or more dielectric materials. The disclosed electrode structures can be configured for use as analyte sensors. Also provided, are methods of making and using the electrode structures and integrated electrode structures described herein.
    Type: Application
    Filed: June 30, 2009
    Publication date: December 30, 2010
    Inventors: John C. Mazza, Songbiao Zhang, Udo Hoss
  • INTEGRATED DEVICES HAVING EXTRUDED ELECTRODE STRUCTURES AND METHODS OF USING SAME
    Publication number: 20100331771
    Abstract: The present disclosure provides electrode structures and integrated electrode structures having one or more conductive materials coextruded with one or more dielectric materials. The disclosed electrode structures can be configured for use as analyte sensors. Also provided, are methods of making and using the electrode structures and integrated electrode structures described herein.
    Type: Application
    Filed: June 30, 2009
    Publication date: December 30, 2010
    Inventors: John C. Mazza, Songbiao Zhang, Udo Hoss, Christopher Thomas
  • Extruded Analyte Sensors and Methods of Using Same
    Publication number: 20100331643
    Abstract: The present disclosure provides electrode structures and integrated electrode structures having one or more conductive materials coextruded with one or more dielectric materials. The disclosed electrode structures can be configured for use as analyte sensors. Also provided, are methods of making and using the electrode structures and integrated electrode structures described herein.
    Type: Application
    Filed: June 30, 2009
    Publication date: December 30, 2010
    Inventors: John C. Mazza, Songbiao Zhang, Udo Hoss
  • Method and System for Providing Calibration of an Analyte Sensor in an Analyte Monitoring System
    Publication number: 20100064764
    Abstract: Method and apparatus for providing calibration of analyte sensor including applying a control signal, detecting a measured response to the control signal, determining a variance in the detected measured response, and estimating a sensor sensitivity based on the variance in the detected measured response is provided
    Type: Application
    Filed: November 23, 2009
    Publication date: March 18, 2010
    Applicant: Abbott Diabetes Care Inc.
    Inventors: Gary Hayter, Kenneth J. Doniger, Erwin S. Budiman, Songbiao Zhang, John C. Mazza
  • Method and system for providing calibration of an analyte sensor in an analyte monitoring system
    Patent number: 7653425
    Abstract: Method and apparatus for providing calibration of analyte sensor including applying a control signal, detecting a measured response to the control signal, determining a variance in the detected measured response, and estimating a sensor sensitivity based on the variance in the detected measured response is provided.
    Type: Grant
    Filed: August 9, 2006
    Date of Patent: January 26, 2010
    Assignee: Abbott Diabetes Care Inc.
    Inventors: Gary Hayter, Kenneth J. Doniger, Erwin S. Budiman, Songbiao Zhang, John C. Mazza
  • Method and System for Providing Calibration of an Analyte Sensor in an Analyte Monitoring System
    Publication number: 20080039702
    Abstract: Method and apparatus for providing calibration of analyte sensor including applying a control signal, detecting a measured response to the control signal, determining a variance in the detected measured response, and estimating a sensor sensitivity based on the variance in the detected measured response is provided
    Type: Application
    Filed: August 9, 2006
    Publication date: February 14, 2008
    Applicant: Abbott Diabetes Care, Inc.
    Inventors: Gary Hayter, Kenneth J. Doniger, Erwin S. Budiman, Songbiao Zhang, John C. Mazza
  • Sensor for transcutaneous measurement of vascular access blood flow
    Patent number: 6804543
    Abstract: An optical sensor includes a sensing pair of complementary emitter and detector elements for measuring the bulk absorptivity (&agr;) of an area parallel to and including a hemodialysis access site, and a normalizing pair of complementary emitter and detector elements for measuring the absorptivity (&agr;o) of the tissue itself perpendicular to the access site. The pairs of emitter and detector elements define two lines at right angles to each other, and one of the pairs lies to one side of the line defined by the other of the pairs, such that the two pairs of emitter and detector elements form a “T” shape. Indicator dilution techniques are used to measure vascular access flow rates during routine hemodialysis, using the sensor.
    Type: Grant
    Filed: March 19, 2002
    Date of Patent: October 12, 2004
    Assignee: Hema Metrics, Inc.
    Inventors: David R. Miller, David A. Bell, Douglas L. Cox, Songbiao Zhang
  • Sensor for transcutaneous measurement of vascular access blood flow
    Publication number: 20020133066
    Abstract: An optical sensor includes a sensing pair of complementary emitter and detector elements for measuring the bulk absorptivity (&agr;) of an area parallel to and including a hemodialysis access site, and a normalizing pair of complementary emitter and detector elements for measuring the absorptivity (&agr;o) of the tissue itself perpendicular to the access site. The pairs of emitter and detector elements define two lines at right angles to each other, and one of the pairs lies to one side of the line defined by the other of the pairs, such that the two pairs of emitter and detector elements form a “T” shape. Indicator dilution techniques are used to measure vascular access flow rates during routine hemodialysis, using the sensor.
    Type: Application
    Filed: March 19, 2002
    Publication date: September 19, 2002
    Inventors: David R. Miller, David A. Bell, Douglas L. Cox, Songbiao Zhang