A bone plate system includes, for example, a bone plate and at least one bone plate hole cap. The bone plate includes a body having a first surface, a bone-engaging surface, and a plurality of through-openings. The bone plate hole cap includes a body having a first surface, a second surface, and a peripheral surface. The bone plate hole cap is securable in at least one of the through-openings in the bone plate. When the bone plate hole cap is secured in the through opening, the second surface of the bone plate hole cap is disposed adjacent to the bone-engaging surface of the bone plate. The bone plate with the bone plate hole cap secured in the through-hole increases the bending strength of a portion of the bone plate across the bone plate hole cap compared to the portion of the bone plate without the bone plate hole cap.

An implant device includes a connection bridge to cause retraction or distraction of first and second bone segments. The connection bridge overlaps a surface of the segments and exerts a force to one of the first and second bone segments by translation motion of connection bridge. The bridge includes a first insertion structure mountable to the first segment and has at least one rack. An internal repositioning tool has a pinion to engage the rack causing the motion. A locking mechanism selectively locks the motion of the repositioning tool. A second insertion structure mounts to the second segment or a third bone segment between the first and second segments. The second structure includes a housing to house at least one of the pinion and the lock mechanism and receive a portion of the at least one rack to engage the at least one the pinion and the lock mechanism.

In order to apply, with a simple and easy means, proper pressure between bone segments spaced apart as a result of osteotomy or a bone fracture, without lowering the fixing force at the screw meshing portion, without increasing a dead space, and without increasing the thickness of the plate, the present invention provides a bone plate having an upper face, which is to be in contact with bone, a lower face, which is to be in contact with the bone, and a plurality of holes arranged to receive bone screws and connecting the upper face and the lower face. In at least one of the holes, a portion of an edge, on the upper face, of the hole is formed so as to be raised in the form of a protrusion higher than the upper face around the hole.

A plating system includes a bone plate including an aperture. A locking member is receivable in the aperture to attach the bone plate to a joint. The plating system includes a guide including a body having a first end portion, a second end portion, an attachment portion attached to the bone plate, and a rotating portion including a sleeve to receive a drill or a guide wire. The first end portion of the body is rotationally connected to the attachment portion to pivot the body about a first axis to move the sleeve, and the rotating portion is rotationally connected to the second end portion of the body of the guide to pivot the rotating portion about a second axis to move the sleeve. The rotating portion translates along the second axis to move the sleeve, and the sleeve defines one of a plurality of trajectories.

Patient-specific guides for the Latarjet procedure, as well as surgical systems and methods of performing the Latarjet procedure to treat glenohumeral instability using such patient-specific guides are disclosed. A patient-specific coracoid guide and a patient-specific glenoid guide may be configured based on preoperatively generated three-dimensional models of the patient's shoulder anatomy. Guides may be configured for coracoid graft preparation and glenoid decortication. The coracoid graft may be placed in the desired position based on three-dimensional (3D) preoperative planning.

The present invention relates to a bidirectional fixation steel plate and a bone shaft fixation system. The bidirectional fixation steel plate comprises a steel plate body, wherein the steel plate body is used to be implanted from a front side of a bone shaft and has a structure matched with the front side of the bone shaft to fixedly fit with a fracture end, the steel plate body is provided with at least two pairs of guide holes for first locking screws to pass through respectively in the structure matched with the front side of the bone shaft, and angles of the guide holes enable the first locking screws passing through to clamp an intramedullary nail together to control rotation and axial stability of the intramedullary nail. The bidirectional fixation steel plate proposed by the present invention may achieve support, anti-rotation and axial stability of the bone shaft fracture end through the cooperation of the first locking screws and the guide holes of the steel plate body provided with specific angles, to further enhance the reliability of fixation after reduction, thereby effectively guaranteeing to assist in stable reduction and healing of the fracture site.

The present invention relates to a bidirectional fixation steel plate and a bone shaft fixation system. The bidirectional fixation steel plate comprises a steel plate body, wherein the steel plate body is used to be implanted from a front side of a bone shaft and has a structure matched with the front side of the bone shaft to fixedly fit with a fracture end, the steel plate body is provided with at least two pairs of guide holes for first locking screws to pass through respectively in the structure matched with the front side of the bone shaft, and angles of the guide holes enable the first locking screws passing through to clamp an intramedullary nail together to control rotation and axial stability of the intramedullary nail. The bidirectional fixation steel plate proposed by the present invention may achieve support, anti-rotation and axial stability of the bone shaft fracture end through the cooperation of the first locking screws and the guide holes of the steel plate body provided with specific angles, to further enhance the reliability of fixation after reduction, thereby effectively guaranteeing to assist in stable reduction and healing of the fracture site.

A medical fixation system for bone repair including: a first orthopedic plate configured to attach to at least one bone, the first orthopedic plate having an inferior surface configured to contact bone and a superior surface that includes a first plurality of sternal plate engagement members; a second orthopedic plate configured to attach to at least one bone, the second orthopedic plate having an inferior surface configured to contact bone and a superior surface that includes a second plurality of sternal plate engagement members; and a third orthopedic plate configured to bridge the first and second orthopedic plates, the third orthopedic plate having a superior surface and an inferior surface, at least the inferior surface having a plurality of bridging plate engagement members; wherein the plurality of bridging plate engagement members is complimentary and opposite to the first and second pluralities of sternal plate engagement members, such that upon contact between the plurality of bridging plate engagement members and the first and second pluralities of sternal plate engagement members, a secure coupling is formed between the first and second orthopedic plates and the third orthopedic plate.

The present application discloses embodiments related to an implant and a method of forming an implant configured to treat a fractured bone. The implant can include a body having a proximal end, a distal end, and an outer surface extending from the proximal end to the distal end, wherein the body defines a central axis extending from the proximal end to the distal end; and a high tensile strand positioned adjacent the body such that at least a portion of the strand extends at least partially along the outer surface of the body in a direction substantially parallel with the central axis, and wherein the strand is loaded with an active agent.

The present application discloses embodiments related to an implant and a method of forming an implant configured to treat a fractured bone. The implant can include a body having a proximal end, a distal end, and an outer surface extending from the proximal end to the distal end, wherein the body defines a central axis extending from the proximal end to the distal end; and a high tensile strand positioned adjacent the body such that at least a portion of the strand extends at least partially along the outer surface of the body in a direction substantially parallel with the central axis, and wherein the strand is loaded with an active agent.