20240032972. RECEIVER ASSEMBLY HAVING A VERTICAL TOOL-ENGAGING SLOT FOR INDEPENDENT LOCK VIA TOOLING simplified abstract (Unknown Organization)

From WikiPatents
Jump to navigation Jump to search

RECEIVER ASSEMBLY HAVING A VERTICAL TOOL-ENGAGING SLOT FOR INDEPENDENT LOCK VIA TOOLING

Organization Name

Unknown Organization

Inventor(s)

Roger P. Jackson of Prairie Village KS (US)

James L. Surber of Kansas City KS (US)

RECEIVER ASSEMBLY HAVING A VERTICAL TOOL-ENGAGING SLOT FOR INDEPENDENT LOCK VIA TOOLING - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240032972 titled 'RECEIVER ASSEMBLY HAVING A VERTICAL TOOL-ENGAGING SLOT FOR INDEPENDENT LOCK VIA TOOLING

Simplified Explanation

The receiver assembly described in the patent application consists of a receiver with a central bore for receiving the head of a bone anchor and upright arms with a channel for receiving a rod. The central bore has through apertures that extend outwardly to the outer side surfaces of the receiver, while the upright arms have top surfaces, opposite front and back surfaces, vertical tool-engaging slots, and horizontal tool-engaging grooves.

  • The receiver assembly includes a receiver with a central bore and upright arms.
  • The central bore has through apertures extending to the outer side surfaces of the receiver.
  • The upright arms have top surfaces, front and back surfaces, vertical tool-engaging slots, and horizontal tool-engaging grooves.
  • The vertical slots are used for slidably receiving an insert compression tool.
  • The horizontal grooves on either side of the vertical slots extend laterally to a front or back surface of the upright arm.
  • The assembly also includes an insert that can be positioned within the central bore.
  • The insert has an upward-facing outer engagement surface aligned with a vertical tool-engaging slot.
  • The insert can be compressed by the insert compression tool to independently lock the position of the receiver with respect to the bone anchor.

Potential applications of this technology:

  • Orthopedic surgeries involving bone anchors and rods.
  • Spinal fusion procedures.
  • Joint stabilization surgeries.

Problems solved by this technology:

  • Provides a secure and adjustable connection between bone anchors and rods.
  • Allows for independent locking of the receiver position with respect to the bone anchor.
  • Facilitates proper alignment and stabilization of bones or joints.

Benefits of this technology:

  • Enhanced stability and support during orthopedic surgeries.
  • Improved adjustability and customization for individual patients.
  • Simplified insertion and locking mechanism for bone anchors and rods.


Original Abstract Submitted

a receiver assembly includes a receiver with a base defining a central bore for receiving the head of a bone anchor and upright arms defining a channel for receiving a rod, with the central bore having through apertures extending outwardly to outer side surfaces of the receiver and the upright arms having top surfaces, opposite front and back surfaces, vertical tool-engaging slots extending downward from the top surfaces to the through apertures for slidably receiving an insert compression tool, and horizontal tool-engaging grooves on either side of the vertical slots that extend laterally to a front or back surface of the upright arm. the assembly also includes an insert positionable within the central bore with an upward-facing outer engagement surface located within a through aperture and aligned with a vertical tool-engaging slot, and which is configured for compressive engagement by the insert compressing tool to independently lock a position of the receiver with respect to the bone anchor.

Retrieved from "http://wikipatents.org/index.php?title=20240032972._RECEIVER_ASSEMBLY_HAVING_A_VERTICAL_TOOL-ENGAGING_SLOT_FOR_INDEPENDENT_LOCK_VIA_TOOLING_simplified_abstract_(Unknown_Organization)&oldid=30479"