Degen Medical, Inc.

Kidong Yu

Craig Black

Wayne Bryan Bauerle

Hitesh Mehta

The technical description relates to expandable spinal cages. An example expandable spinal cage is configured to engage a vertebra. An example expandable spinal cage includes a fixed member a lifting member, a driving member, and a locking member. An example expandable spinal cage has a first configuration and a second configuration.

Expandable spinal cages

Vertebral plate revision apparatuses, kits, and methods, and osteosynthesis systems useful in the treatment of vertebrae are described. An example vertebral plate revision apparatus is comprised of an extension plate, a connecting plate, a connecting member, and a set of locking members. An example osteosynthesis system comprises a vertebral plate revision apparatus, a previously-implanted plate, and a set of anchors.

Vertebral plate revision apparatuses, kits, and methods and osteosynthesis systems

Implantable medical devices suitable for implantation in spaces between bones, such as in the spaces between vertebrae in a vertebral column of an animal, are described. An implantable medical device comprises a laminate structure in which a cover conforms to and is attached to a main body. The implantable medical device is suitable for implantation in spaces between bones, such as in the spaces between vertebrae in a vertebral column of an animal.

Laminate implantable medical devices

The technical description relates to anchor assembly tools, drivers kits, and methods useful in connecting a structure with another structure. An anchor assembly tool includes an outer member having a distal end configured to engage a head member and an inner member having a distal end configured to engage an anchor. A driver includes an outer member, an inner member, and a grasping member. A set screw driver includes an outer member and an inner member. An example kit includes an anchor assembly tool, an anchor, and a head member. A method of assembling an anchor assembly tool comprises releasably attaching a head member to the distal end of the outer member, releasably attaching an anchor to the distal end of the inner member, and advancing the inner member within the outer member such that the anchor is disposed within the head member.

Anchor assembly tools, kits, and methods

Cross connectors, kits, and methods useful in the treatment of bones, such as vertebrae, are described herein. An example cross connector is comprised of a first member, a second member, a saddle, a locking member, and a stop member. The first member is pivotally, rotatably, and slidably moveable within a passageway defined by the second member.

Growing community of inventors

Florence, SC, United States of America

Kidong Yu