ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,458,510, issued on Nov. 4.
"Bone graft delivery system and method for use in spinal and orthopedic surgery" was invented by Ashish Diwan (Kogarah, Australia).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention is generally related to a bone graft material delivery system and method for use in spinal and orthopedic surgery. In particular, the delivery system includes a flowable or non-flowable bone graft material or composite within a multi-barreled syringe. The multi-barreled syringe is then encased within an autoclavable shell. In this manner, the multi-barreled syringe in the shell (syringe-shell-system) will be able to generate the nec...