Patents by Inventor Calvin J. Rushing

Calvin J. Rushing 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: 11185385
    Abstract: An axis-aligning, force-limiting periarticular/intraarticular reduction forceps suitable for the reduction and realignment of specific anatomic structures includes a pair of medial and lateral forceps tines. A pair of tine tips may terminate the forceps tines, respectively. A pair of lateral and medial forceps handles may extend from the medial and lateral forceps tines, respectively. A first tine/handle junction may attach the lateral forceps handle to the medial forceps tine. A second tine/handle junction may attach the medial forceps handle to the lateral forceps tine. The second tine/handle junction may be pivotally attached to the first tine/handle junction. A force quantifying and limiting mechanism limits the magnitude of clamping force the medial and lateral forceps handles apply to the medial and lateral forceps tines. A pair of X-ray-visible targets on the medial and lateral tines assist with axis alignment for the insertion of fixation devices.
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: November 30, 2021
    Inventor: Calvin J. Rushing