Patent · US Active

Spinal implant system and method

US9451998B2 · kind B2 · utility

6Cited by
39References
20Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 17, 2012
Grant dateSep 27, 2016
Priority date—
Expiry dateNov 26, 2033

Classification

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

Abstract

An extender comprises an inner member including a wall defining a thread form and at least one extension defining a first axial cavity and a second axial cavity, each cavity including first, second and third portions. An outer member includes an actuator and at least one arm having projections disposable with the portions of the axial cavities. The actuator is rotatable to axially translate the inner member such that the projections are disposable between a first position, a second position and a third position. Methods of use are disclosed.

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