Patents by Inventor Caralin R. Adair

Caralin R. Adair 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: 7585277
    Abstract: Methods and devices which a surgeon may use to stabilize the beating heart during a surgical procedure on the heart. A stabilizing device may be 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 in a vicinity of a site of surgery to be performed, is effectively eliminated. A surgeon may contact the heart with the stabilizing means, assess the degree of movement of the anastomosis site, and exert a force on the stabilizing means such that the contraction of the beating heart causes only minimal excess motion at the surgery site. The stabilizing means 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: February 1, 2006
    Date of Patent: September 8, 2009
    Assignee: MAQUET Cardiovascular LLC
    Inventors: Charles S. Taylor, Dwight P. Morejohn, Benjamin Sherman, Gary B. Weller, William F. Witt, Caralin R. Adair
  • Patent number: 7056287
    Abstract: Devices for stabilizing tissue during a surgical procedure. The beating heart may be stabilized during a surgical procedure on the heart, using a described stabilizing device. In one example, 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 id effectively eliminated such that the heart is stabilized and the site of the surgery moves only minimally if at all.
    Type: Grant
    Filed: March 14, 2002
    Date of Patent: June 6, 2006
    Assignee: Cardiothoracic Systems, Inc.
    Inventors: Charles S. Taylor, Dwight P. Morejohn, Benjamin Sherman, Gary B. Weller, William Friederich Witt, Caralin R. Adair
  • Publication number: 20020111537
    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: March 14, 2002
    Publication date: August 15, 2002
    Inventors: Charles S. Taylor, Dwight P. Morejohn, Benjamin Sherman, Gary B. Weller, William F. Witt, Caralin R. Adair
  • Patent number: 6394951
    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: March 13, 2000
    Date of Patent: May 28, 2002
    Assignee: Cardiothoracic Systems, Inc.
    Inventors: Charles S. Taylor, Dwight P. Morejohn, Benjamin Sherman, Gary B. Weller, William Friederich Witt, Caralin R. Adair
  • Patent number: 6036641
    Abstract: This invention is methods and devices for stabilizing 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: September 16, 1997
    Date of Patent: March 14, 2000
    Assignee: Cardiothoracic System, Inc.
    Inventors: Charles S. Taylor, Dwight P. Morejohn, Benjamin Sherman, Gary B. Weller, William Friederich Witt, Caralin R. Adair