Warsaw Orthopedic, Inc.

Matthew D May

Dale A Tempco

Rodney Ray Ballard

Keith E Miller

Dawin A Rodriguez Santiago

A bone fastener includes a screw shaft having a proximal portion and a distal portion. The proximal portion is formed by a first manufacturing method and defines a distal face. The distal portion is formed onto the distal face by a second manufacturing method. In some embodiments, systems, spinal constructs, surgical instruments and methods are disclosed.

Spinal implant and method of manufacture

A build plate includes a surface that defines at least one opening configured for disposal of a proximal portion of a screw shaft. The proximal portion is formed by a first manufacturing method and defines a distal face. The proximal portion is connected with the surface in a configuration to orient the distal face for forming a distal portion of the screw shaft thereon by a second manufacturing method that includes an additive manufacturing apparatus. In some embodiments, systems, spinal constructs, surgical instruments and methods are disclosed.

System and method of manufacture for spinal implant

A build-plate with integrally-formed spinal implant constructs and a method used in forming spinal implant constructs on the build-plate and machining the spinal implant constructs formed on the build-plate to manufacture spinal implants is provided. The spinal implant constructs can be formed via additive manufacturing processes by adding material to an upper surface of the build-plate, and then the spinal implant constructs can be subjected to subtractive manufacturing processes to form the spinal implants.

Build-plate used in forming devices and locating features formed on the build-plate to facilitate use of additive and subtractive manufacturing processes and method for use thereof

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Collierville, TN, United States of America

Matthew D May