Patents by Inventor David R. DeWitt

David R. DeWitt 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: 7221972
    Abstract: The embodiments described herein relate to stepping through the stages of a protocol using an input device and a protocol controller for a medical diagnostic imaging system. The protocol controller may be operative to transition from one stage to a next stage in the protocol in response to no more than a single input from the input device. Thus, a single input from the input device may indicate to the protocol controller to transition to each of the stages of the protocol. In one embodiment, the same single input, such as a stage transition input, is received to transition to each stage of the at least two sequential stages. In another embodiment, different single input, such as different keys on a keyboard, may be used to transition to different stages of the at least two sequential stages. Other embodiments are provided, and each of the embodiments described herein can be used alone or in combination with one another.
    Type: Grant
    Filed: July 16, 2004
    Date of Patent: May 22, 2007
    Assignee: Siemens Medical Solutions USA, Inc.
    Inventors: John I. Jackson, Lewis J. Thomas, Cynthia L. Kerby, Laurence S. McCabe, David R. DeWitt
  • Patent number: 6953433
    Abstract: The embodiments described herein relate to a protocol controller for a medical diagnostic imaging system. In one embodiment, two or more distinct study protocols are active on a medical diagnostic imaging system at the same time. In another embodiment, control of a medical diagnostic imaging system is changed at each stage of a study protocol sequence to optimize study performance. In yet another embodiment, a protocol is created from a collection of macros that control a medical diagnostic imaging system. Other embodiments are provided, and each of the embodiments described herein can be used alone or in combination with one another.
    Type: Grant
    Filed: August 29, 2003
    Date of Patent: October 11, 2005
    Assignee: Siemens Medical Solutions USA, Inc.
    Inventors: Cynthia L. Kerby, Laurence S. McCabe, David R. DeWitt