Patents by Inventor Brent Regan

Brent Regan 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: 8277476
    Abstract: The invention is methods and devices which a surgeon may use to stabilize the beating heart during a surgical procedure on the heart. Pursuant to the invention, a stabilizing device is introduced through an opening in the chest and brought into contact with the beating heart. By contacting the heart with the device and by exerting a stabilizing force on the device, the motion of the heart caused by the contraction of the heart muscles is effectively eliminated such that the heart is stabilized and the site of the surgery moves only minimally if at all. Typically, in separate steps, the surgeon contacts the heart with the stabilizing means, assesses the degree of movement of the anastomosis site, and exerts a force on the stabilizing means such that the contraction of the beating heart causes orgy minimal excess motion at the surgery site.
    Type: Grant
    Filed: October 14, 2003
    Date of Patent: October 2, 2012
    Assignee: Maguet Cardiovascular LLC
    Inventors: Charles S. Taylor, William N. Aldrich, Thomas L. Baughman, Federico J. Benetti, Brian J. Bennett, Michael J. Billig, Thomas J. Fogarty, John J. Frantzen, Richard S. Ginn, Robert C. Glines, Harry L. Green, Dwight P. Morejohn, Brent Regan, Eugene E. Reis, Amr Salahieh, Ivan Sepetka, Benjamin Sherman, Christian Skieller, Valavanur A. Subramanian, Gary B. Weller, William F. Witt
  • Patent number: 7909846
    Abstract: An access platform having a first and a second blade interconnected to a spreader member that laterally drives the blades apart or together and a sternal pad interconnected to a blade. The superior blade is preferably pivotally coupled to the spreader member such that it naturally rises as the blades are separated. Alternatively, a vertical displacement member is operably interconnected to a blade and the spreader member and is used to vertically displace the interconnected superior blade and, thus, increase a surgeon's working space and visual access for the dissection of an internal mammary artery. A tissue retractor is interconnected to the blades to draw the soft tissue around an incision away from the surgeon's working area.
    Type: Grant
    Filed: January 10, 2000
    Date of Patent: March 22, 2011
    Assignee: MAQUET Cardiovascular LLC
    Inventors: Charles S. Taylor, William N. Aldrich, Federico J. Benetti, Richard S. Ginn, Dwight P. Morejohn, Brent Regan, Eugene E. Reis, Ivan Sepetka, William F. Witt
  • Patent number: 7699774
    Abstract: An access platform having a first and a second blade interconnected to a spreader member that laterally drives the blades apart or together and a sternal pad interconnected to a blade. The superior blade is pivotally coupled to the spreader member such that it naturally rises as the blades are separated. Alternatively, a vertical displacement member is operably interconnected to a blade and the spreader member and is used to vertically displace the interconnected superior blade and, thus, increase a surgeon's working space and visual access for the dissection of an internal mammary artery. A tissue retractor is interconnected to the blades to draw the soft tissue around an incision away from the surgeon's working area.
    Type: Grant
    Filed: August 30, 1999
    Date of Patent: April 20, 2010
    Assignee: Maquet Cardiovascular LLC
    Inventors: Charles S. Taylor, William N. Aldrich, Federico J. Benetti, Richard S. Ginn, Dwight P. Morejohn, Brent Regan, Eugene E. Reis, Ivan Sepetka, William F. Witt
  • Patent number: 7288065
    Abstract: An access platform having a first and a second blade interconnected to a spreader member that laterally drives the blades apart or together and a sternal pad interconnected to a blade. The superior blade is preferably pivotally coupled to the spreader member such that it naturally rises as the blades are separated. Alternatively, a vertical displacement member is operably interconnected to a blade and the spreader member and is used to vertically displace the interconnected superior blade and, thus, increase a surgeon's working space and visual access for the dissection of an internal mammary artery. A tissue retractor is interconnected to the blades to draw the soft tissue around an incision away from the surgeon's working area.
    Type: Grant
    Filed: January 10, 2000
    Date of Patent: October 30, 2007
    Assignee: CardioThoracic System, Inc.
    Inventors: Charles S. Taylor, William N. Aldrich, Federico J. Benetti, Richard S. Ginn, Dwight P. Morejohn, Brent Regan, Eugene E. Reis, Ivan Sepetka, William F. Witt
  • Publication number: 20040230099
    Abstract: The invention is methods and devices which a surgeon may use to stabilize the beating heart during a surgical procedure on the heart. Pursuant to the invention, a stabilizing device is introduced through an opening in the chest and brought into contact with the beating heart. By contacting the heart with the device and by exerting a stabilizing force on the device, the motion of the heart caused by the contraction of the heart muscles is effectively eliminated such that the heart is stabilized and the site of the surgery moves only minimally if at all. Typically, in separate steps, the surgeon contacts the heart with the stabilizing means, assesses the degree of movement of the anastomosis site, and exerts a force on the stabilizing means such that the contraction of the beating heart causes orgy minimal excess motion at the surgery site.
    Type: Application
    Filed: October 14, 2003
    Publication date: November 18, 2004
    Inventors: Charles S. Taylor, William N. Aldrich, Thomas L. Baughman, Federico J. Benetti, Brian J. Bennett, Michael J. Billig, Thomas J. Fogarty, John J. Frantzen, Richard S. Ginn, Robert C. Glines, Harry L. Green, Dwight P. Morejohn, Brent Regan, Eugene E. Reis, Amr Salahieh, Ivan Sepetka, Benjamin Sherman, Christian Skieller, Valavanur A. Subramanian, Gary B. Weller, William F. Witt
  • Patent number: 6743169
    Abstract: The invention is methods and devices which a surgeon may use to stabilize the beating heart during a surgical procedure on the heart. Pursuant to the invention, a stabilizing device is introduced through an opening in the chest and brought into contact with the beating heart. By contacting the heart with the device and by exerting a stabilizing force on the device, the motion of the heart caused by the contraction of the heart muscles is effectively eliminated such that the heart is stabilized and the site of the surgery moves only minimally if at all. Typically, in separate steps, the surgeon contacts the heart with the stabilizing means, assesses the degree of movement of the anastomosis site, and exerts a force on the stabilizing means such that the contraction of the beating heart causes orgy minimal excess motion at the surgery site.
    Type: Grant
    Filed: October 10, 2001
    Date of Patent: June 1, 2004
    Assignee: Cardiothoracic Systems, Inc.
    Inventors: Charles S. Taylor, William N. Aldrich, Thomas L. Baughman, Federico J. Benetti, Brian J. Bennett, Michael J. Billig, Thomas J. Fogarty, John J. Frantzen, Richard S. Ginn, Robert C. Glines, Harry L. Green, Dwight P. Morejohn, Brent Regan, Eugene E. Reis, Amr Salahieh, Ivan Sepetka, Benjamin Sherman, Christian Skieller, Valavanur A. Subramanian, Gary B. Weller, William F. Witt
  • Publication number: 20040087834
    Abstract: The invention is methods and devices which a surgeon may use to stabilize the beating heart during a surgical procedure on the heart. Pursuant to the invention, a stabilizing device is introduced through an opening in the chest and brought into contact with the beating heart. By contacting the heart with the device and by exerting a stabilizing force on the device, the motion of the heart caused by the contraction of the heart muscles is effectively eliminated such that the heart is stabilized and the site of the surgery moves only minimally if at all. Typically, in separate steps, the surgeon contacts the heart with the stabilizing means, assesses the degree of movement of the anastomosis site, and exerts a force on the stabilizing means such that the contraction of the beating heart causes only minimal excess motion at the surgery site.
    Type: Application
    Filed: October 29, 2003
    Publication date: May 6, 2004
    Inventors: Federico J. Benetti, Charles S. Taylor, Ivan Sepetka, Amr Salahieh, Robert C. Glines, William N. Aldrich, Brent Regan, John J. Frantzen
  • Patent number: 6701930
    Abstract: The invention is methods and devices which a surgeon may use to stabilize the beating heart during a surgical procedure on the heart. Pursuant to the invention, a stabilizing device is introduced through an opening in the chest and brought into contact with the beating heart. By contacting the heart with the device and by exerting a stabilizing force on the device, the motion of the heart caused by the contraction of the heart muscles is effectively eliminated such that the heart is stabilized and the site of the surgery moves only minimally if at all. Typically, in separate steps, the surgeon contacts the heart with the stabilizing device, assesses the degree of movement of the anastomosis site, and exerts a force on the stabilizing device such that the contraction of the beating heart causes only minimal excess motion at the surgery site.
    Type: Grant
    Filed: November 6, 2001
    Date of Patent: March 9, 2004
    Assignee: Cardiothoracic Systems, Inc.
    Inventors: Federico J. Benetti, Charles S. Taylor, Ivan Sepetka, Amr Salahieh, Robert C. Glines, William N. Aldrich, Brent Regan, John J. Frantzen
  • Patent number: 6673013
    Abstract: Methods and devices used to stabilize a beating heart during a surgical procedure on the heart and to expose a surgical site are disclosed. The stabilizing device is introduced through an opening through the chest and brought into contact with the beating heart, and by exerting a stabilizing force on the device, the motion of the heart caused by the contractions of the heart muscles is effectively eliminated. Exposure members are actuable to reposition a portion of the surface of the heart to better expose a target artery or other surgical site. Accordingly, the heart is stabilized and movement of the site of the surgery is minimized.
    Type: Grant
    Filed: April 9, 2001
    Date of Patent: January 6, 2004
    Assignee: Cardiothoracic Systems, Inc.
    Inventors: Federico J. Benetti, Charles S. Taylor, Ivan Sepetka, Amr Salahieh, Robert C. Glines, William N. Aldrich, Brent Regan, John J. Frantzen
  • Patent number: 6602189
    Abstract: An access platform having a first and a second blade interconnected to a spreader member that laterally drives the blades apart or together and a sternal pad interconnected to a blade. The superior blade is preferably pivotally coupled to the spreader member such that it naturally rises as the blades are separated. Alternatively, a vertical displacement member is operably interconnected to a blade and the spreader member and is used to vertically displace the interconnected superior blade and, thus, increase a surgeon's working space and visual access for the dissection of an internal mammary artery. A tissue retractor is interconnected to the blades to draw the soft tissue around an incision away from the surgeon's working area.
    Type: Grant
    Filed: January 10, 2000
    Date of Patent: August 5, 2003
    Assignee: Cardiothoracic Systems, Inc.
    Inventors: Federico J. Bennetti, Charles S. Taylor, William N. Aldrich, Ivan Sepetka, Robert G. Matheny, Eugene E. Reis, Brent Regan, Richard M. Ferrari
  • Publication number: 20020099270
    Abstract: The invention is methods and devices which a surgeon may use to stabilize the beating heart during a surgical procedure on the heart. Pursuant to the invention, a stabilizing device is introduced through an opening in the chest and brought into contact with the beating heart. By contacting the heart with the device and by exerting a stabilizing force on the device, the motion of the heart caused by the contraction of the heart muscles is effectively eliminated such that the heart is stabilized and the site of the surgery moves only minimally if at all. Typically, in separate steps, the surgeon contacts the heart with the stabilizing means, assesses the degree of movement of the anastomosis site, and exerts a force on the stabilizing means such that the contraction of the beating heart causes orgy minimal excess motion at the surgery site.
    Type: Application
    Filed: February 8, 2002
    Publication date: July 25, 2002
    Inventors: Charles S. Taylor, William N. Aldrich, Thomas L. Baughman, Federico J. Benetti, Brian J. Bennett, Michael J. Billig, Thomas J. Fogarty, John J. Frantzen, Richard S. Ginn, Robert C. Glines, Harry L. Green, Dwight P. Morejohn, Brent Regan, Eugene E. Reis, Amr Salahieh, Ivan Sepetka, Benjamin Sherman, Christian Skieller, Valavanur A. Subramanian, Gary B. Weller, William F. Witt
  • Publication number: 20020040182
    Abstract: The invention is methods and devices which a surgeon may use to stabilize the beating heart during a surgical procedure on the heart. Pursuant to the invention, a stabilizing device is introduced through an opening in the chest and brought into contact with the beating heart. By contacting the heart with the device and by exerting a stabilizing force on the device, the motion of the heart caused by the contraction of the heart muscles is effectively eliminated such that the heart is stabilized and the site of the surgery moves only minimally if at all. Typically, in separate steps, the surgeon contacts the heart with the stabilizing means, assesses the degree of movement of the anastomosis site, and exerts a force on the stabilizing means such that the contraction of the beating heart causes only minimal excess motion at the surgery site.
    Type: Application
    Filed: November 6, 2001
    Publication date: April 4, 2002
    Inventors: Federico J. Benetti, Charles S. Taylor, Ivan Sepetka, Amr Salahieh, Robert C. Glines, William N. Aldrich, Brent Regan, John J. Frantzen
  • Patent number: 6346077
    Abstract: The invention is methods and devices which a surgeon may use to stabilize the beating heart during a surgical procedure on the heart. Pursuant to the invention, a stabilizing device is introduced through an opening in the chest and brought into contact with the beating heart. By contacting the heart with the device and by exerting a stabilizing force on the device, the motion of the heart caused by the contraction of the heart muscles is effectively eliminated such that the heart is stabilized and the site of the surgery moves only minimally if at all. Typically, in separate steps, the surgeon contacts the heart with the stabilizing means, assesses the degree of movement of the anastomosis site, and exerts a force on the stabilizing means such that the contraction of the beating heart causes orgy minimal excess motion at the surgery site.
    Type: Grant
    Filed: January 27, 1997
    Date of Patent: February 12, 2002
    Assignee: Cardiothoracic Systems, Inc.
    Inventors: Charles S. Taylor, William N. Aldrich, Thomas L. Baughman, Federico J. Benetti, Brian J. Bennett, Michael J. Billig, Thomas J. Fogarty, John J. Frantzen, Richard S. Ginn, Robert C. Glines, Harry L. Green, Dwight P. Morejohn, Brent Regan, Eugene E. Reis, Amr Salahieh, Ivan Sepetka, Benjamin Sherman, Christian Skieller, Valavanur A. Subramanian, Gary B. Weller, William F. Witt
  • Publication number: 20020010388
    Abstract: The invention is methods and devices which a surgeon may use to stabilize the beating heart during a surgical procedure on the heart. Pursuant to the invention, a stabilizing device is introduced through an opening in the chest and brought into contact with the beating heart. By contacting the heart with the device and by exerting a stabilizing force on the device, the motion of the heart caused by the contraction of the heart muscles is effectively eliminated such that the heart is stabilized and the site of the surgery moves only minimally if at all. Typically, in separate steps, the surgeon contacts the heart with the stabilizing means, assesses the degree of movement of the anastomosis site, and exerts a force on the stabilizing means such that the contraction of the beating heart causes orgy minimal excess motion at the surgery site.
    Type: Application
    Filed: January 27, 1997
    Publication date: January 24, 2002
    Inventors: CHARLES S. TAYLOR, WILLIAM N. ALDRICH, THOMAS L. BAUGHMAN, FEDERICO J. BENETTI, BRIAN J. BENNETT, MICHAEL J. BILLIG, THOMAS J. FOGARTY, JOHN J. FRANTZEN, RICHARD S. GINN, ROBERT C. GLINES, HARRY L. GREEN, DWIGHT P. MOREJOHN, BRENT REGAN, EUGENE E. REIS, AMR SALAHIEH, IVAN SEPETKA, BENJAMIN SHERMAN, CHRISTIAN SKIELLER, VALAVANUR A. SUBRAMANIAN, GARY B. WELLER, WILLIAM F. WITT
  • Publication number: 20010044572
    Abstract: The invention is methods and devices which a surgeon may use to stabilize the beating heart during a surgical procedure on the heart. Pursuant to the invention, a stabilizing device is introduced through an opening in the chest and brought into contact with the beating heart. By contacting the heart with the device and by exerting a stabilizing force on the device, the motion of the heart caused by the contraction of the heart muscles is effectively eliminated such that the heart is stabilized and the site of the surgery moves only minimally if at all. Typically, in separate steps, the surgeon contacts the heart with the stabilizing means, assesses the degree of movement of the anastomosis site, and exerts a force on the stabilizing means such that the. contraction of the beating heart causes only minimal excess motion at the surgery site.
    Type: Application
    Filed: April 10, 2001
    Publication date: November 22, 2001
    Inventors: Federico J. Benetti, Charles S. Taylor, Ivan Sepetka, Amr Salahieh, Robert C. Glines, William N. Aldrich, Brent Regan, John J. Frantzen
  • Patent number: 6315717
    Abstract: Methods and devices used to stabilize a beating heart during a surgical procedure on the heart are disclosed. The stabilizing device is introduced through an opening through the chest and brought into contact with the beating heart, and by exerting a stabilizing force on the device, the motion of the heart caused by the contractions of the heart muscles is effectively eliminated. Accordingly, the heart is stabilized and movement of the site of the surgery is minimized. Typically, in separate steps, a surgeon contacts the heart with the stabilizing device, assesses the degree of movement of the anastomosis site, and exerts a force with a stabilizing device such that the contractions of the beating heart causes only minimal excess motion at the surgery site. The stabilizing device may be attached to a rigid support or may be attached to a semi-rigid support which is rendered motionless mechanically, chemically or by human intervention.
    Type: Grant
    Filed: April 17, 2000
    Date of Patent: November 13, 2001
    Assignee: Cardiothoracic Systems, Inc.
    Inventors: Federico J. Benetti, Charles S. Taylor, Ivan Sepetka, Amr Salahieh, Robert C. Glines, William N. Aldrich, Brent Regan, John J. Frantzen
  • Patent number: 5944736
    Abstract: An access platform having a first and a second blade interconnected to a spreader member that laterally drives the blades apart or together and a sternal pad interconnected to a blade. The superior blade is pivotally coupled to the spreader member such that it naturally rises as the blades are separated. Alternatively, a vertical displacement member is operably interconnected to a blade and the spreader member and is used to vertically displace the interconnected superior blade and, thus, increase a surgeon's working space and visual access for the dissection of an internal mammary artery. A tissue retractor is interconnected to the blades to draw the soft tissue around an incision away from the surgeon's working area.
    Type: Grant
    Filed: July 30, 1997
    Date of Patent: August 31, 1999
    Assignee: Cardiothoracic Systems, Inc.
    Inventors: Charles S. Taylor, William N. Aldrich, Federico J. Benetti, Richard S. Ginn, Dwight P. Morejohn, Brent Regan, Eugene E. Reis, Ivan Sepetka, William F. Witt
  • Patent number: 5894843
    Abstract: The invention is methods and devices which a surgeon may use to stabilize the beating heart during a surgical procedure on the heart. Pursuant to the invention, a stabilizing device is introduced through an opening in the chest and brought into contact with the beating heart. By contacting the heart with the device and by exerting a stabilizing force on the device, the motion of the heart caused by the contraction of the heart muscles is effectively eliminated such that the heart is stabilized and the site of the surgery moves only minimally if at all. Typically, in separate steps, the surgeon contacts the heart with the stabilizing device, assesses the degree of movement of the anastomosis site, and exerts a force on the stabilizing device such that the contraction of the beating heart causes only minimal excess motion at the surgery site.
    Type: Grant
    Filed: February 20, 1996
    Date of Patent: April 20, 1999
    Assignee: Cardiothoracic Systems, Inc.
    Inventors: Federico J. Benetti, Charles S. Taylor, Ivan Sepetka, Amr Salahieh, Robert C. Glines, William N. Aldrich, Brent Regan, John J. Frantzen
  • Patent number: 5868270
    Abstract: Described is a discharge container mat for use under most barbecues in order to over come the problems associated with the dripping and spilling of grease and fat which falls from barbecues, mostly during the cooking process. The discharge container mat, by virtue of a combination of multiple projections in the surface of the mat and a retaining wall, provides a means of effectively catching and retaining such drips. In an embodiment of the mat there is further provided a filter means which allows for the release of water from the container portion of the mat whilst retaining the collected grease and fat.
    Type: Grant
    Filed: February 24, 1997
    Date of Patent: February 9, 1999
    Inventors: Jan Regan Sandaj, Brent Regan Sandaj
  • Patent number: 5730757
    Abstract: An access platform having a first and a second blade interconnected to a spreader member that laterally drives the blades apart or together and support pads interconnected to the first blade. A torsional member is operably interconnected to the first blade and the spreader member and is used to vertically displace the first blade in either direction and, thus, increase a surgeon's working space and visual access for the dissection of an internal mammary artery. A tissue retractor interconnected to the blades is used to draw the soft tissue around an incision away from the surgeon's working area.
    Type: Grant
    Filed: February 20, 1996
    Date of Patent: March 24, 1998
    Assignee: Cardiothoracic Systems, Inc.
    Inventors: Federico J. Benetti, Charles S. Taylor, William N. Aldrich, Ivan Sepetka, Robert G. Matheny, Eugene E. Reis, Brent Regan, Richard M. Ferrari