Patents by Inventor Robert C. Hazelden

Robert C. Hazelden 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: 8308753
    Abstract: A locking component for locking a medical device onto a guide wire. Such medical devices include, for example, an embolic filter assembly used to capture embolic material that may be created and released into a patient's vasculature during a stenting or angioplasty procedure. The embolic filter assembly tracks along the guide wire, and is delivered to a treatment site where it is locked in place and deployed. The locking component enables the filter assembly to lock onto any standard guide wire, and does not require a modified guide wire that has a specially-designed fitting or stop to accomplish the locking function.
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: November 13, 2012
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Douglas H. Gesswein, David K. Wrolstad, David H. Burkett, Robert C. Esselstein, Kathern J. Lind, Pablito Buan, Robert C. Hazelden, Thomas Tokarchik, III, Ryan Grandfield, Aaron Baldwin, Wayne E. Cornish, Philip Yip
  • Patent number: 7879065
    Abstract: A locking component for locking a medical device onto a guide wire. Such medical devices include, for example, an embolic filter assembly used to capture embolic material that may be created and released into a patient's vasculature during a stenting or angioplasty procedure. The embolic filter assembly tracks along the guide wire, and is delivered to a treatment site where it is locked in place and deployed. The locking component enables the filter assembly to lock onto any standard guide wire, and does not require a modified guide wire that has a specially-designed fitting or stop to accomplish the locking function.
    Type: Grant
    Filed: January 26, 2007
    Date of Patent: February 1, 2011
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Douglas H. Gesswein, David K. Wrolstad, David H. Burkett, Robert C. Esselstein, Kathern J. Lind, Pablito Buan, Robert C. Hazelden, Thomas Tokarchik, III, Ryan Grandfield, Aaron Baldwin, Wayne E. Cornish, Philip S. Yip
  • Publication number: 20100152769
    Abstract: A locking component for locking a medical device onto a guide wire. Such medical devices include, for example, an embolic filter assembly used to capture embolic material that may be created and released into a patient's vasculature during a stenting or angioplasty procedure. The embolic filter assembly tracks along the guide wire, and is delivered to a treatment site where it is locked in place and deployed. The locking component enables the filter assembly to lock onto any standard guide wire, and does not require a modified guide wire that has a specially-designed fitting or stop to accomplish the locking function.
    Type: Application
    Filed: February 25, 2010
    Publication date: June 17, 2010
    Applicant: ADVANCED CARDIOVASCULAR SYSTEMS, INC.
    Inventors: Douglas H. Gesswein, David K. Wrolstad, David H. Burkett, Robert C. Esselstein, Kathern J. Lind, Pablito Buan, Robert C. Hazelden, Thomas Tokarchik, III, Ryan Grandfield, Aaron Baldwin, Wayne E. Cornish, Philip S. Yip
  • Patent number: 7678129
    Abstract: A locking component for locking a medical device onto a guide wire. Such medical devices include, for example, an embolic filter assembly used to capture embolic material that may be created and released into a patient's vasculature during a stenting or angioplasty procedure. The embolic filter assembly tracks along the guide wire, and is delivered to a treatment site where it is locked in place and deployed. The locking component enables the filter assembly to lock onto any standard guide wire, and does not require a modified guide wire that has a specially-designed fitting or stop to accomplish the locking function.
    Type: Grant
    Filed: March 19, 2004
    Date of Patent: March 16, 2010
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Douglas H. Gesswein, David K. Wrolstad, David H. Burkett, Robert C. Esselstein, Kathern J. Lind, Pablito Buan, Robert C. Hazelden, Thomas Tokarchik, III, Ryan Grandfield, Aaron Baldwin, Wayne E. Cornish, Philip S. Yip