Patent · US Active

Rod inserter and rod with reduced diameter end

US11134990B2 · kind B2 · utility

0Cited by

70References

15Claims

0Family size

Assignee

Stryker European Operations Limited · IE

Inventors

Daniel J. Triplett · Providence, US
T. Wade Fallin · Hyde Park, US
Karen E. Mohr · Salt Lake City, US
Thierry Millard · Cestas, FR

Key dates

Filing date	Dec 21, 2018
Grant date	Oct 5, 2021
Priority date	—
Expiry date	Dec 21, 2038

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B17/7085
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A pedicle screw assembly including a bone fastener having a lower end for engaging bone and an upper end remote from the lower end; a head having a rod-receiving channel attached to the upper end of said bone fastener; a spinal rod insertable into the rod-receiving channel of said head, said spinal rod having an outer surface extending between first and second ends thereof, wherein at least one of the first and second ends has a reduced diameter section. A spinal rod having an outer surface extending between a first end and a second end thereof; wherein the outer surface of said spinal rod has a reduced diameter section at at least one of the first and second ends.

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