Patents by Inventor Duncan John Rowley

Duncan John Rowley 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).

  • Pressurized medical device
    Patent number: 7947003
    Abstract: A pressurized medical device comprising an inflatable element arranged to contact a part of a patient; a fluid connector attached to the element and arranged to deliver fluid to the element; a control system arranged to control flow of fluid in the device; a first element pressure sensor arranged to measure the pressure exerted by the element on the part of the patient; and detection means arranged to detect malfunctioning of the first element pressure sensor.
    Type: Grant
    Filed: January 23, 2007
    Date of Patent: May 24, 2011
    Assignee: ConvaTec Technologies Inc.
    Inventors: Wayne Lee Bonnefin, Duncan John Rowley, Henrik Landhal, Roland Larsson, Arsenio Fernandez