Patents by Inventor Earl M. Canfield, II

Earl M. Canfield, II 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).

  • Publication number: 20240099692
    Abstract: There is proposed a mechanism for determining whether or not an imaging probe, such as an ultrasound imaging probe, is at a desired orientation and/or position with respect to an anatomical structure. Image data of the imaging probe is processed to generate a 3D landmark model that contains anatomical landmarks of the anatomical structure. The 3D landmark model is then processed to determine whether or not the imaging probe is at the desired orientation and/or position.
    Type: Application
    Filed: November 17, 2021
    Publication date: March 28, 2024
    Inventors: Karthik Krishnan, Celine Firtion, Pallavi Vajinepalli, Giridhar Narasapura Rajagopalaiah, Saunak Chatterjee, Robert Gustav Trahms, Earl M. Canfield, II, Matthew Rielly, David Nigel Roundhill
  • Publication number: 20230240656
    Abstract: An ultrasound imaging system may include a user interface that may be adapted based, at least in part, on usage data of one or more users. The functions of soft or hard controls may be changed in some examples. The layout or appearance of soft or hard controls may be altered in some examples. In some examples, seldom used controls may be removed from the user interface. In some examples, the user interface may be adapted based on an anatomical feature being imaged. In some examples, the usage data may be analyzed by an artificial intelligence/machine learning model, which may provide outputs that may be used to adapt the user interface.
    Type: Application
    Filed: June 17, 2021
    Publication date: August 3, 2023
    Inventors: Anup Agarwal, Carina Pereira, Stefan Burton Roger, Yang Jiang, Earl M. Canfield, II, Shannon Renee Fox
  • Publication number: 20220338845
    Abstract: An ultrasound imaging system may include a view recognition processor. The view recognition processor may determine when a specific view has been acquired by the ultrasound imaging system. A signal indicating the specific view has been acquired may be provided to an optimization state controller included in the ultrasound imaging system. Based on the signal, the optimization state controller may determine imaging settings optimized for the specific view. The optimized imaging settings may be provided to other components of the ultrasound imaging system to acquire or process the ultrasound image of the specific view with the optimized imaging settings.
    Type: Application
    Filed: October 6, 2020
    Publication date: October 27, 2022
    Inventors: Patrick Gabriels Rafter, Roy Allan Sivley, Towa Matsumura, Kirthi Radhakrishnan, Earl M. Canfield, II, Robert Gustav Trahms
  • Patent number: 5897498
    Abstract: An ultrasonic diagnostic imaging system is provided which is capable of sending and receiving electronic messages directly from the user interface of the ultrasound system. This capability permits physicians to send messages, reminders, and diagnostic examination instructions directly to ultrasonographers using the system. The system operator is also able to call a physician to an ultrasound exam by means of an electronic message. Electronic messages can also be used to send and receive diagnostic reports and images, to retrieve diagnostic information such as the system presets for a particular type of ultrasonic examination, and to send and receive information from a hospital information system.
    Type: Grant
    Filed: October 27, 1997
    Date of Patent: April 27, 1999
    Assignee: ATL Ultrasound, Inc.
    Inventors: Earl M. Canfield, II, Jens Ulrich Quistgaard, Kenneth Dickerson, David Lauder, Pascal Roncalez, Michael A. Wood, David N. Roundhill
  • Patent number: 5891035
    Abstract: An ultrasonic diagnostic imaging system is provided which is capable of accessing images and information from internal or external databases by means of a browser. Access to such images or information may be over a local network or over a worldwide network such as the Internet. The browser may be used to pull in system preset data or reference images from a reference image library, for instance.
    Type: Grant
    Filed: October 24, 1997
    Date of Patent: April 6, 1999
    Assignee: ATL Ultrasound, Inc.
    Inventors: Michael A. Wood, Pascal Roncalez, Earl M. Canfield, II, Kymberly Van Dlac, Ian Dewar, David N. Roundhill, Joseph L. Ungari