Medos International Sarl

Chris Ames

Christopher L Ramsay

Kevin Lee

J Riley Hawkins

Joseph Peterson

Albert A Montello

Heiko Koller

Masashi Neo

Todd Albert

Ben Johnston

Claudius Thome

Brad Currier

JRiley Hawkins

Bone anchor assemblies are disclosed herein that can provide for improved fixation as compared with traditional bone anchor assemblies. An exemplary assembly can include a bracket or wing that extends down from the receiver member and accommodates one or more auxiliary bone anchors that augment the fixation of the assembly's primary bone anchor. Another exemplary assembly can include a plate that is seated between the receiver member and the rod and accommodates one or more auxiliary bone anchors that augment the fixation of the assembly's primary bone anchor. Another exemplary assembly can include a hook that extends out from the receiver member to hook onto an anatomical structure or another implant to augment the fixation of the assembly's primary bone anchor. Surgical methods using the bone anchor assemblies described herein are also disclosed.

Multipoint fixation implants

Growing community of inventors

Mill Valley, CA, United States of America

Chris Ames