An implant support cap comprises a wall defining a cavity and at least one longitudinal passageway. The wall includes a guide engageable with an implant support member to orient the implant support member with the at least one passageway such that the implant support member is connectable with the wall. Systems, surgical instruments, spinal constructs, implants and methods are disclosed.

Anti-biofilm osseointegrating implantable devices are made by additive manufacturing. A powder formulation is made that includes a resin such as a polyarylether ketone such as PEEK, and a zeolite, and the zeolite may be loaded with one or more therapeutic metal ions, such as silver, copper and/or zinc that exhibit antimicrobial properties. The powder formulation also may include a porogen to control the porosity of the resulting three-dimensional implant device. The devices, which are osseointegrating, may include metal-loaded zeolite so as to elute antimicrobial metal ions in a therapeutically effective amount when implanted into a body and exposed to bodily fluid.

The present disclosure relates to an anti-rotation locking system for an expandable implant. The anti-rotation locking system may include a screw comprising a screw head comprising a plurality of notches. The anti-rotation locking system further comprises a housing and a locking member comprising a ring, a partial ring, and a strut coupling the ring to the partial ring.

A spinal implant includes a hollow body having a distal end, a proximal end, and a pair of lateral walls extending from the distal end to the proximal end, the lateral walls having a concave-shaped cross-section and having concave, non-threaded interior surfaces for defining an at least partially cylindrical internal space between the lateral walls. The hollow body has upper and lower faces that are inclined relative to one another, whereby a distance between the upper and lower faces decreases from a first lateral side of the hollow body to a second lateral side of the hollow body opposite the first lateral side. The implant includes an anchoring member having bone anchoring projections that is inserted into the hollow body. The anchoring member is rotatable for enabling the anchoring member to be screwed into the internal space of the hollow body.

Provided is a spinal implant. The spinal implant include an implant unit disposed between a vertebra (hereinafter, referred to as a first vertebra) and a neighboring vertebra (hereinafter, referred to as a second vertebra) and a buffer unit provided in the implant unit to disperse or absorb a pressure, an impact, or a load, which is applied from the first vertebra and the second vertebra. The spinal implant may promote bone fusion formation in the state of being inserted between the vertebra and the neighboring vertebra during the surgery and to promote the quickly recovery after the surgery and also may fulfill its role as a substitute for a damaged disk through the shape deformation and the restoration of the buffer unit after the surgical procedure.

Intervertebral endoprosthesis discs suitable for surgical implantation between two vertebrae having and methods thereof. The prosthetic disc may have an endoprosthesis body including an anterior region and a posterior region designed to be positioned between a first vertebra and a second vertebra with a first and second movable insert positioned rotatably in anterior cavities and is rotatable to adjust the fasteners.

A flexible chain implant for insertion into an interior volume of a vertebral body. The implant may be implanted in an insertion position for sliding through a cannula and is flexible for packing into the interior volume in an implanted configuration. The implant randomly separates in the implanted configuration. The implant includes a top member and a bottom member, wherein the top and bottom members are coupled to one another at a coupled portion. The top and bottom members preferably each include an inner surface such that the inner surfaces include a plurality of alternating projections and recesses so that the projections are received within the recesses in an insertion position. Alternatively, the implant may include a plurality of substantially non-flexible bodies and a plurality of substantially flexible links interconnecting the bodies. The non-flexible bodies include a plurality of facets and/or abutment surfaces.

An intersomatic prosthesis with lateral introduction with a prosthesis body symmetrical along a sagittal plane is provided. The intersomatic prosthesis includes a convex anterior lateral wall along an anterior radius of curvature and a convex posterior lateral wall along a posterior radius of curvature larger than the anterior radius of curvature, a right end wall and a left end wall, and a lower bearing wall and an upper bearing wall open onto an inner space. The lower bearing wall has a central lower portion provided with lower teeth having lower bearing tips defining a lower bearing surface which is planar, and the upper bearing wall has a central upper portion provided with upper teeth having upper bearing tips defining an upper bearing surface which is convex.

Inflatable orthopedic implants and related methods are disclosed herein, e.g., for deploying such implants within an intervertebral space for use in spinal fusion surgery, other intervertebral surgical procedures, or other surgical procedures. The inflatable intervertebral implant can include a hollow inflatable body that can be configured in a compact state for insertion into a target intervertebral space between a pair of adjacent vertebral bodies. Once the vertebral bodies are separated or distracted, e.g., using one or more inflatable distractors, the hollow body of the inflatable implant can be inflated with bone cement or other curable material. When the curable material hardens, the inflated implant can form a rigid intervertebral support structure (e.g., a fusion cage) capable of maintaining the vertebral distraction and thereby enabling removal of the distractors.

An orthopedic device for implanting between adjacent vertebrae comprising: an arcuate balloon and a hardenable material within said balloon. In some embodiments, the balloon has a footprint that substantially corresponds to a perimeter of a vertebral endplate. An inflatable device is inserted through a cannula into an intervertebral space and oriented so that, upon expansion, a natural angle between vertebrae will be at least partially restored. At least one component selected from the group consisting of a load-bearing component and an osteobiologic component is directed into the inflatable device through a fluid communication means.