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:
Feb. 20, 2024

Filed:

Aug. 06, 2020
Applicant:

Warsaw Orthopedic, Inc., Warsaw, IN (US);

Inventors:

Jonathan M. Dewey, Memphis, TN (US);

Michael L. Sutton, Coldwater, MS (US);

Assignee:

WARSAW ORTHOPEDIC, INC., Warsaw, IN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/46 (2006.01); A61B 34/10 (2016.01); A61F 2/30 (2006.01); B33Y 10/00 (2015.01); B33Y 80/00 (2015.01); B33Y 40/00 (2020.01); B33Y 50/02 (2015.01);
U.S. Cl.
CPC ...
A61F 2/4611 (2013.01); A61B 34/10 (2016.02); A61F 2/30942 (2013.01); B33Y 10/00 (2014.12); B33Y 40/00 (2014.12); B33Y 50/02 (2014.12); B33Y 80/00 (2014.12); A61B 2034/105 (2016.02); A61B 2034/108 (2016.02); A61F 2002/30953 (2013.01); A61F 2002/30971 (2013.01); A61F 2002/30985 (2013.01); A61F 2002/4615 (2013.01); A61F 2002/4633 (2013.01);
Abstract

Embodiments of the present disclosure include in-situ formed or in-situ-manufactured expandable cages, expandable implants, and additive-manufacturing systems for printing spinal implants in-situ, and methods for printing the same. Some embodiments may include a robotic subsystem including scanning and imaging equipment configured to scan a patient's anatomy. Some embodiments may further include an armature having a dispensing component configured to dispense at least one printing material and a controller. The controller may be configured to control the scanning and imaging equipment to determine a target alignment of a patient's spine, and develop in-situ-forming instructions including an in-situ relocation plan. In some embodiments, the in-situ-forming instructions may be based on the target alignment of the patient's spine and an interbody access space which may only partially provide access to a disc space between adjacent vertebra of the patients spine. The controller may execute the in-situ-forming instructions to form an interbody cage.


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