Patent · US Active

Bone screw and method of manufacture

US11219469B2 · kind B2 · utility

0Cited by

8References

24Claims

0Family size

Assignee

Warsaw Orthopedic, Inc.

Inventors

Daniel M. Sciubba · Reisterstown, US
Rodney Ray Ballard · Lakeland, US

Key dates

Filing date	Dec 3, 2018
Grant date	Jan 11, 2022
Priority date	—
Expiry date	Apr 29, 2039

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B17/7035
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A bone screw includes a shaft with at least one thread having an external thread form. An implant receiver includes a first portion and a second portion. The first portion has a solid configuration relative to the second portion. In some embodiments, systems, spinal constructs, surgical instruments and methods are disclosed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.