Patents by Inventor David Hulson

David Hulson 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).

  • Surgical table extension for use with a surgical table
    Patent number: 12708583
    Abstract: A surgical table extension for use with a surgical table. The surgical table extension including: a leg including a base. The base having a plurality of casters; first and second rails extending from the leg; a hinge disposed on the leg, the hinge is configured to permit movement of the first and second rails about at least a first axis relative to the leg; and a clamp configured to at least indirectly clamp the first and second rails to the surgical table. Wherein the leg is linearly movable relative to the base to permit passive movement of the leg relative to the surgical table when the first and second rails are inclined relative to the base.
    Type: Grant
    Filed: October 17, 2024
    Date of Patent: August 18, 2026
    Assignee: Care Surgical Limited
    Inventors: Christopher Dearnley-Davison, Sam Banfield, Saul Berman, Joe Hignett, David Hulson
  • SURGICAL TABLE EXTENSION FOR USE WITH A SURGICAL TABLE
    Publication number: 20250120867
    Abstract: A surgical table extension for use with a surgical table. The surgical table extension including: a leg including a base. The base having a plurality of casters; first and second rails extending from the leg; a hinge disposed on the leg, the hinge is configured to permit movement of the first and second rails about at least a first axis relative to the leg; and a clamp configured to at least indirectly clamp the first and second rails to the surgical table. Wherein the leg is linearly movable relative to the base to permit passive movement of the leg relative to the surgical table when the first and second rails are inclined relative to the base.
    Type: Application
    Filed: October 17, 2024
    Publication date: April 17, 2025
    Applicant: Care Surgical Limited
    Inventors: Christopher Dearnley-Davison, Sam Banfield, Saul Berman, Joe Hignett, David Hulson