Abstract: A glenoid implant includes a base element, a coupling element, and an augment. The base element has a central aperture, a second aperture, and a wedge element. The coupling element has a first portion and a second portion. The first portion has a first plurality of apertures and the second portion has a central aperture aligned with the central aperture of the base element. The augment is received within a receiving space of the coupling element. The augment has a second plurality of apertures, each of which is aligned with each of the first plurality of apertures to receive respective second fastening elements. The coupling element and the augment are configured to rotate about an axis of the base element such that the coupling element and the augment are movable relative to the base element.

Abstract: A clamping device engages an external fixation rod for use in bone fracture surgery includes an upper housing including a ratcheting mechanism, a lower housing including an upper jaw and a lower jaw that engages an external fixation rod. When the upper housing is turned in a clockwise motion relative to the lower housing, the jaws are drawn towards one another until opposed by a predetermined force. Engaging an action pin in the upper housing and turning the upper housing in a clockwise motion can overcome the predetermined force, and engaging an action pin in the upper housing and turning the upper housing in a counterclockwise motion can release engagement to an external fixation rod.

Abstract: The systems and methods of the present disclosure include a surgical apparatus. The surgical apparatus can include a guide body. The guide body can include a guide track, a guide block coupled to and movable along the guide track and defining an aperture, a first supporting member including one or more first engagement features attachable to an inferior portion of an acromion bone, a second supporting member including one or more second engagement features attachable to a first superior portion of the acromion bone, and a third supporting member comprising one or more third engagement features attachable to a second superior portion of the acromion bone. The surgical apparatus can include a delivery member extending through the aperture, the delivery member extending and movable along a delivery member axis, where at least one of the first supporting member, the second supporting member, and the third supporting member are adjustable.

Abstract: An apparatus can include a metacarpal implant, a trapezium implant, and a spacer. The metacarpal implant can include a stem having a first end and a second end and centered on a first axis and an opening partially extending from the first end to the second end, a portion of the opening centered on the first axis. The trapezium implant can include an implant head portion having a top surface and a bottom surface, the implant head portion centered on a second axis parallel to and offset from the first axis and a first cavity insert extending from the bottom surface. The spacer can include a spacer head portion having a top surface and a bottom surface, the spacer head portion centered on the second axis and an opening insert to be inserted in the opening and extending from the bottom surface, the opening insert centered on the first axis.

Abstract: A flame-retardant cable is disclosed, the cable having a core comprising at least one conductor, and a coating layer made from a low smoke zero halogen flame-retardant polymer composition comprising an ethylene vinyl acetate copolymer and a polyethylene having a density lower than 0.925 g/cm3 as polymeric base added with: a) from 110 to 160 phr of at least one metal hydroxide; b) from 1 to 7 phr of a phyllosilicate clay; c) from 1 to 7 phr of melamine or a derivate thereof; and d) from 1 to 7 phr of zinc borate.

Abstract: A clamping system includes a first clamp body including a first jaw, a second jaw, and a first aperture configured to receive a bone pin, the first clamp body is configured to receive a first connector rod between the first jaw and the second jaw, a second clamp body coupled to the first clamp body and including a third jaw, a fourth jaw, and a second aperture configured to receive the bone pin, the second clamp body configured to receive a second connector rod between the third jaw and the fourth jaw, and a securing assembly movable between a first position and a second position, such that moving the securing assembly from the first position to the second position reduces a distance between the first jaw and the second and reduces a distance between the third jaw and the fourth jaw.

Abstract: In some embodiments, apparatuses and methods are provided herein useful to orthopedic components. In some embodiments, an orthopedic component comprises a stem portion including a proximal end and a distal end, wherein the stem portion is configured to be inserted into a bone, an anatomical portion located at the proximal end of the stem portion, and a plate extending away from the stem portion such that a gap exists between the plate and the stem portion, wherein at least a portion of the plate extends toward the distal end of the stem portion.

Abstract: A glenoid implant includes a base element, a coupling element, and an augment. The base element has a central aperture, a second aperture, and a wedge element. The coupling element has a first portion and a second portion. The first portion has a first plurality of apertures and the second portion has a central aperture aligned with the central aperture of the base element. The augment is received within a receiving space of the coupling element. The augment has a second plurality of apertures, each of which is aligned with each of the first plurality of apertures to receive respective second fastening elements. The coupling element and the augment are configured to rotate about an axis of the base element such that the coupling element and the augment are movable relative to the base element.

Abstract: A clamping system includes a first clamp body including a first jaw, a second jaw, and a first aperture configured to receive a bone pin, the first clamp body is configured to receive a first connector rod between the first jaw and the second jaw, a second clamp body coupled to the first clamp body and including a third jaw, a fourth jaw, and a second aperture configured to receive the bone pin, the second clamp body configured to receive a second connector rod between the third jaw and the fourth jaw, and a securing assembly movable between a first position and a second position, such that moving the securing assembly from the first position to the second position reduces a distance between the first jaw and the second and reduces a distance between the third jaw and the fourth jaw.

Abstract: The surgical apparatus can include a guide body including a guide track, a guide block coupled to and movable along the guide track and defining an aperture, a first supporting member comprising one or more first engagement features attachable to an inferior portion of an acromion bone, a second supporting member comprising one or more second engagement features attachable to a first superior portion of the acromion bone, and a third supporting member comprising one or more third engagement features attachable to a second superior portion of the acromion bone. The surgical apparatus can include a delivery member extending through the aperture, the delivery member extending and movable along a delivery member axis extending above the first supporting member where at least one of the first supporting member, the second supporting member, and the third supporting member are adjustable.

Abstract: A surgical implant can include a femoral component including an outer surface and an inner surface opposite the outer surface. The femoral component can include a first post extending from the inner surface, the first post defining a first opening extending along an axis through the first post. The femoral component can include a second post extending from the inner surface, the second post defining a second opening extending along the axis through the second post. The surgical implant can include a fastener removably coupled to the first post and the second post, the fastener to extend through the first opening and the second opening.

Abstract: A surgical implant includes a tray extending from a first end to a second end along a first plane, the tray including an upper surface and a lower surface, a first post coupled to and extending from the tray away from the first plane and configured to be inserted into a bone portion, the first post including a first opening extending through the first post, a second post coupled to and extending from the tray away from the first plane and configured to be implanted into the bone portion, the second post including a second opening extending through the second post, and a fastener removably coupled to the first post and the second post, the fastener extending from a first fastener end to a second fastener end through the first opening and the second opening.

Abstract: An apparatus can include a metacarpal implant, a trapezium implant, and a spacer. The metacarpal implant can include a stem to be inserted into a first cavity of a metacarpal bone and having a first end and a second end, a radial lip, the radial lip extending from the second end, and an opening, the opening extending from the radial lip to the first end. The trapezium implant can include an implant head portion having a shape to match a shape of a trapezium bone and a first cavity insert, to be inserted into a second cavity of the trapezium bone extending from the bottom surface. The spacer can include a spacer head portion congruent to the implant head portion and an opening insert to be inserted in the opening and extending from the bottom surface.

Abstract: A glenosphere includes a body and a flange. The body includes a first body surface and a spherical second body surface, and includes an engagement feature to engage with an attachment structure attachable to a bone. The flange extends radially outward from the body and includes a first flange surface contiguous with a first body surface and a second flange surface contiguous with the second body surface. The flange has a flange length extending from a first end and a second end such that an angle defined by a first line from a center of the body to the first end and a second line from the center of the body to the second end is less than 180 degrees.

Abstract: A clamping system includes a first clamp body including a first jaw, a second jaw, and a first aperture configured to receive a bone pin, the first clamp body is configured to receive a first connector rod between the first jaw and the second jaw, a second clamp body coupled to the first clamp body and including a third jaw, a fourth jaw, and a second aperture configured to receive the bone pin, the second clamp body configured to receive a second connector rod between the third jaw and the fourth jaw, and a securing assembly movable between a first position and a second position, such that moving the securing assembly from the first position to the second position reduces a distance between the first jaw and the second and reduces a distance between the third jaw and the fourth jaw.

Abstract: A humeral component of a prosthetic assembly that is used in repairing or reconstructing a joint between a humerus and a scapula that includes a stemless portion and a liner portion. The liner portion is attached to the stemless portion and adapted to receive a ball portion of a cooperating “reverse” type glenoid component.

Abstract: A glenosphere includes a body and a flange. The body includes a first body surface and a spherical second body surface, and includes an engagement feature to engage with an attachment structure attachable to a bone. The flange extends radially outward from the body and includes a first flange surface contiguous with a first body surface and a second flange surface contiguous with the second body surface. The flange has a flange length extending from a first end and a second end such that an angle defined by a first line from a center of the body to the first end and a second line from the center of the body to the second end is less than 180 degrees.

Abstract: A surgical guide includes a base and a drill guide coupled to the base. The drill guide includes a drill guide body defining a drill bore for receiving a drill bit and extending through the drill guide, the drill guide being configured to translate relative the base to adjust a drill guide angle defined by the drill bore and the base, the drill guide further being configured to transition between a locked state and an unlocked state, wherein the drill guide angle is fixed in the locked state and the drill guide angle is adjustable in the unlocked state.

Abstract: The technical solutions described herein are systems and methods for adjustable surgical guides, virtual planning, and surgical navigation. The system can process preoperative image data of a glenoid, generate a virtual representation of the glenoid face, and maintain a virtual model of a surgical guide. The system can present the virtual representation and the surgical guide in a user interface, determine version and inclination angles for the surgical guide, and adjust the surgical guide's position or orientation. The system can assess virtual plan data, communicate the data to a surgical system, translate the data into movement commands, and execute the movement commands for drilling. The system can access an intraoperative image of the glenoid face, identify the position of a drilling instrument, generate an image to determine the spatial relationship between the instrument and the virtual representation, and present a dynamic visual indicator to guide drilling.

Abstract: A pre-operative surgical planning system utilizes machine learning classification to provide candidate elements of a pre-operative surgical plan. The pre-operative surgical planning system may comprise a machine learning reconstruction engine that is trained with artificial computer models of physiologically compromised anatomical structures.