Stryker Corporation

Gwenventions, LLC

David J Veldkamp

Austin J Orand

Eric K Diehl

Vincent Lam

Dennis Alan Stratton

John P Bernero

Eric M Heffernan

Chris Chamberlin

David M Goldenberg

Dave S Goldenberg

Dennis Stratton

Austin Orand

Kris Douglas Eager

Ronnie Z Bochner

Vaughn R Gerber

Michael Stephen Rozewicz

Dustin L Worm

Timothy J Laroy

David S Goldenberg

A system for cleaning bone that includes a base unit with a motor, a cleaning head with a cleaning element and a mill head with a mill element. Both the cleaning head and the mill head are designed to be coupled to the base unit. Both the cleaning element and mill element have features that facilitate their coupling to the motor. When the cleaning head is attached to the base unit, a motor in the base unit rotates the cleaning element to remove soft tissue from the bone so as to clean the bone. The mill element is placed on the base unit and the cleaned bone placed in the mill head. The actuation of the base unit motor results in the actuations of the mill element. The actuation of the mill element converts the cleaned bone into bone chips.

System for processing bone stock including a bone cleaning head, a bone milling head and base that powers both the cleaning head and the milling head

A medical examination device is provided with a pair of foot support assemblies, a patient support mat, and a pair of legs. Wheel assemblies are attached to the legs facilitate the transportation of the device to and from a bed whereby the support assemblies, patient support mat, and legs are extended and adjusted to support a patient on the bed to facilitate a medical examination. The foot support assemblies, patient support mat, and legs are collapsible so that the device is transported and stored in a small, compact size.

Bedside medical examination device

Growing community of inventors

Grand Rapids, MI, United States of America

David J Veldkamp