The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 02, 2024

Filed:

Sep. 30, 2023
Applicant:

University of Utah Research Foundation, Salt Lake City, UT (US);

Inventors:

Colin S. Gregersen, Salt Lake City, UT (US);

T. Wade Fallin, Hyde Park, UT (US);

Charles L. Saltzman, Salt Lake City, UT (US);

Chase Hagman, Salt Lake City, UT (US);

Assignee:

University of Utah Research Foundation, Salt Lake City, UT (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/86 (2006.01); A61B 17/00 (2006.01); A61B 17/56 (2006.01); A61B 17/68 (2006.01);
U.S. Cl.
CPC ...
A61B 17/866 (2013.01); A61B 17/8605 (2013.01); A61B 17/863 (2013.01); A61B 17/8635 (2013.01); A61B 17/864 (2013.01); A61B 17/8685 (2013.01); A61B 2017/00867 (2013.01); A61B 2017/564 (2013.01); A61B 2017/681 (2013.01);
Abstract

A bone screw may be insertable into a bone. The bone screw may have a distal member with bone-engaging threads, a proximal member configured to slidably engage the distal member, and a tension member with a proximal end coupled to the proximal member, and a distal end coupled to the distal member such that, in response to motion of the distal member away from the proximal member, the tension member elongates and urges the distal member to move toward the proximal member.


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