Patents by Inventor J. Bruce Bavitz

J. Bruce Bavitz 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: 5613852
    Abstract: A method for imbedding a dental implant includes the initial step of casting a model of the patient's jaw and teeth in the vicinity of the implant site. A pilot hole is drilled in the implant site of the model, correlating to the ideal angle and location of the implant in the patient's jaw. A guide rod is provided for forming a guide hole in a stent, with a generally cylindrical shaft and a screw portion mounted at the lower end of the shaft. The screw portion is threaded into the pilot hole with the upper portion of the guide rod projecting coaxially in the desired location of the implant. A stent is then fabricated on the model, with the upper end of the guide rod accessible to a removal tool. A crossed slot in the upper end of the guide rod permits use of a screwdriver to remove the guide rod from the stent and model, thereby forming a guide hole in the stent. The guide sleeve is then journaled in the guide hole in the stent, and the stent is placed onto the patient's jaw and teeth.
    Type: Grant
    Filed: January 6, 1995
    Date of Patent: March 25, 1997
    Assignee: Board of Regents Univ of NE at Lincoln
    Inventor: J. Bruce Bavitz