Patents by Inventor Steven Hurson

Steven Hurson 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: 9452031
    Abstract: A dental implant, components, and kit are provided. The implant can include a body, an attachment structure for attaching the implant to bone, and a recess. The recess can be disposed within the body and open towards a proximal end thereof. The recess can include a proximally-disposed receiving chamber and a distally-disposed threaded chamber. The receiving chamber can include an interlock chamber, which can be disposed at a distal end of the receiving chamber and have a polygonal cross-section. The implant can be multi-functional such that components for various dental prostheses and procedures can be provided having portions that can, for example, engage the interlock chamber of the implant, mate with the receiving chamber of the implant, and/or mate with the proximal end the implant for supporting the prosthesis and/or facilitating the procedure.
    Type: Grant
    Filed: June 3, 2014
    Date of Patent: September 27, 2016
    Assignee: Nobel Biocare Services AG
    Inventor: Steven Hurson
  • Publication number: 20140370459
    Abstract: A dental implant, components, and kit are provided. The implant can comprise a body, attachment means for attaching the implant to bone, and a recess. The recess can be disposed within the body and open towards a proximal end thereof. The recess can comprise a proximally-disposed receiving chamber and a distally-disposed threaded chamber. The receiving chamber can comprise an interlock chamber, which can be disposed at a distal end of the receiving chamber and have a polygonal cross-section. The implant can be multi-functional such that components for various dental prostheses and procedures can be provided having portions that can, for example, engage the interlock chamber of the implant, mate with the receiving chamber of the implant, and/or mate with the proximal end the implant for supporting the prosthesis and/or facilitating the procedure.
    Type: Application
    Filed: June 3, 2014
    Publication date: December 18, 2014
    Applicant: Nobel Biocare Services AG
    Inventor: Steven Hurson
  • Publication number: 20080085492
    Abstract: A dental implant for supporting a dental prosthesis comprises a body portion and a top surface. The implant further comprises an internal cavity with an opening located at the top surface. The internal cavity comprises an interlock chamber having a depth measured from the top surface equal to a first distance. The interlock chamber comprising a cylindrical portion and plurality of semi-circular channels arranged around a periphery of the cylindrical portion. A threaded chamber that includes threads is located below the post-receiving chamber. The cylindrical portion has a first radius and the channels have a second radius, a ratio of the first radius to the second radius being between approximately 4:1. and 2:1.
    Type: Application
    Filed: December 7, 2007
    Publication date: April 10, 2008
    Applicant: Nobel Biocare Services AB
    Inventor: Steven Hurson
  • Publication number: 20060263747
    Abstract: A healing cap for a dental implant system includes a distal end that includes a top surface and a proximal end that defines an opening. An inner surface of the healing cap defines an internal cavity. At least one resiliently deflectable prong is disposed in the internal cavity. The prong is configured to releasingly engage a groove formed in a bore of a prosthetic abutment. The healing cap further comprises elongated protrusions positioned within the inner surface configured to engage grooves formed in an inner bore of the abutment.
    Type: Application
    Filed: April 4, 2006
    Publication date: November 23, 2006
    Inventor: Steven Hurson
  • Publication number: 20060228672
    Abstract: A dental implant component includes a distal end that includes a top surface and a proximal end that defines an opening. An inner surface of the component defines an internal cavity. At least one resiliently deflectable prong is disposed in the internal cavity. The prong is configured to releasingly engage a groove formed in a bore of a prosthetic abutment. The component further comprising elongated protrusions positioned within the inner surface configured to engage grooves formed in an inner bore of the abutment.
    Type: Application
    Filed: March 16, 2006
    Publication date: October 12, 2006
    Inventor: Steven Hurson
  • Publication number: 20060199152
    Abstract: A dental implant for supporting a dental prosthesis comprises a body portion and an abutment portion. The dental implant including a roughened surface. When the dental implant is installed into a patient's jawbone, the roughened surface extends above a crest of the jawbone. In one arrangement, the roughened surface extends at least 2 millimeters above the crest. In another arrangement, the roughened surface extends at least 3 millimeters above the crest.
    Type: Application
    Filed: May 3, 2006
    Publication date: September 7, 2006
    Inventors: Steven Hurson, Mickey Dragoo
  • Publication number: 20060199151
    Abstract: A dental implant for supporting a dental prosthesis comprises a body portion and a top surface. The implant further comprises an internal cavity with an opening located at the top surface. The internal cavity comprises an interlock chamber having a depth measured from the top surface equal to a first distance. The interlock chamber comprising a cylindrical portion and plurality of semi-circular channels arranged around a periphery of the cylindrical portion. A threaded chamber that includes threads is located below the post-receiving chamber. The cylindrical portion has a first radius and the channels have a second radius, a ratio of the first radius to the second radius being between approximately 4:1 and 2:1.
    Type: Application
    Filed: May 3, 2006
    Publication date: September 7, 2006
    Inventor: Steven Hurson
  • Publication number: 20050095560
    Abstract: A dental implant for supporting a dental prosthesis comprises a body portion and a top surface. The implant further comprises an internal cavity with an opening located at the top surface. The internal cavity comprises an interlock chamber having a depth measured from the top surface equal to a first distance. The interlock chamber comprising a cylindrical portion and plurality of semi-circular channels arranged around a periphery of the cylindrical portion. A threaded chamber that includes threads is located below the post-receiving chamber. The cylindrical portion has a first radius and the channels have a second radius, a ratio of the first radius to the second radius being between approximately 4:1. and 2:1.
    Type: Application
    Filed: December 14, 2004
    Publication date: May 5, 2005
    Inventor: Steven Hurson
  • Patent number: 5525314
    Abstract: A surgical tool container system for the organization, sterilization, storage and presentation of a group of surgical instruments for selection and retrieval by a medical practitioner during a surgical procedure. The container system includes an outer case having separable base and lid portions with a tool-holding tray removably inserted within the base portion of the case. The tray is provided with a plurality of holes formed therethrough and wherein a respective plurality of elastomeric grommets are fixed to the tray. Each grommet includes an axially extending bore wherein the shank of a surgical tool may be inserted and frictionally engaged in a generally upright orientation with respect to the tray.
    Type: Grant
    Filed: September 26, 1994
    Date of Patent: June 11, 1996
    Assignee: Bausch & Lomb Incorporated
    Inventor: Steven Hurson