As used herein, "feature" refers to a distinctive attribute or aspect of something. A feature may include one or more apparatuses, structures, objects, systems, sub-systems, devices, or the like. A feature may include a modifier that identifies a particular function or operation and/or a particular structure relating to the feature. Examples of such modifiers applied to a feature, include, but are not limited to, "rasp feature," "attachment feature," "bone attachment feature," "securing feature," "placement feature," "protruding feature," "engagement feature," "disengagement feature," “resection feature”, “guide feature”, “alignment feature”, and the like. … more As used herein, "feature" refers to a distinctive attribute or aspect of something. A feature may include one or more apparatuses, structures, objects, systems, sub-systems, devices, or the like. A feature may include a modifier that identifies a particular function or operation and/or a particular structure relating to the feature. Examples of such modifiers applied to a feature, include, but are not limited to, "rasp feature," "attachment feature," "bone attachment feature," "securing feature," "placement feature," "protruding feature," "engagement feature," "disengagement feature," “resection feature”, “guide feature”, “alignment feature”, and the like.

As used herein, a "drive" refers to an apparatus, instrument, structure, device, component, system, or assembly structured, organized, configured, designed, arranged, or engineered to receive a torque and transfer that torque to a structure connected or coupled to the drive. At a minimum, a drive is a set of shaped cavities and/or protrusions on a structure that allows torque to be applied to the structure. Often, a drive includes a mating tool, known as a driver. For example, cavities and/or protrusions on a head of a screw are on kind of drive and an example of a corresponding mating tool is a screwdriver, that is used to turn the screw, the drive. Examples of a drive include, but are not limited to, screw drives such as slotted drives, cruciform drives, square drives, multiple square drives, internal polygon, internal hex drives, pentalobular sockets, hexalobular sockets, combination drives, external drives, tamper-resistant drives, motors, pumps, fluid pumps, and the like. (Search 'list of screw drives' on Wikipedia.com March 12, 2021. Modified. Accessed March 19, 2021.) … more As used herein, a "drive" refers to an apparatus, instrument, structure, device, component, system, or assembly structured, organized, configured, designed, arranged, or engineered to receive a torque and transfer that torque to a structure connected or coupled to the drive. At a minimum, a drive is a set of shaped cavities and/or protrusions on a structure that allows torque to be applied to the structure. Often, a drive includes a mating tool, known as a driver. For example, cavities and/or protrusions on a head of a screw are on kind of drive and an example of a corresponding mating tool is a screwdriver, that is used to turn the screw, the drive. Examples of a drive include, but are not limited to, screw drives such as slotted drives, cruciform drives, square drives, multiple square drives, internal polygon, internal hex drives, pentalobular sockets, hexalobular sockets, combination drives, external drives, tamper-resistant drives, motors, pumps, fluid pumps, and the like. (Search 'list of screw drives' on Wikipedia.com March 12, 2021. Modified. Accessed March 19, 2021.)

As used herein, a “bone plate” refers to a structure having a generally planar structure. Often, a bone plate is flat or mostly flat. Certain embodiments, of bone plates can include one or more bends connected to, or integrated with, the bone plate. In certain embodiments, a bone plate can include bends that correspond to contours of a body part of a patient. In certain embodiments, a bone plate can be configured to support a load (including a tension, compression, shear, torsion, and/or bending load). A bone plate can be a separate structure connected to, or integrated with, another structure. Alternatively, a bone plate can be connected to part of another structure. A bone plate can be two-dimensional or three-dimensional and can have a variety of geometric shapes and/or cross-sectional shapes, including, but not limited to a rectangle, a square, or other polygon, as well as a circle, an ellipse, an ovoid, or other circular or semi-circular shape. A bone plate may be made from a variety of materials including, but not limited to, metal, plastic, ceramic, wood, fiberglass, acrylic, carbon, biocompatible materials, biodegradable materials or the like. A bone plate may be formed of any biocompatible materials, including but not limited to biocompatible metals such as Titanium, Titanium alloys, stainless steel, carbon fiber, combinations of carbon fiber and a metallic alloy, stainless steel alloys, cobalt-chromium steel alloys, nickel-titanium alloys, shape memory alloys such as Nitinol, biocompatible ceramics, and biocompatible polymers such as Polyether ether ketone (PEEK) or a polylactide polymer (e.g. PLLA) and/or others, or any combination of these materials. One bone plate may be distinguished from another based on where the plate is positioned within a structure, component, or apparatus. … more As used herein, a “bone plate” refers to a structure having a generally planar structure. Often, a bone plate is flat or mostly flat. Certain embodiments, of bone plates can include one or more bends connected to, or integrated with, the bone plate. In certain embodiments, a bone plate can include bends that correspond to contours of a body part of a patient. In certain embodiments, a bone plate can be configured to support a load (including a tension, compression, shear, torsion, and/or bending load). A bone plate can be a separate structure connected to, or integrated with, another structure. Alternatively, a bone plate can be connected to part of another structure. A bone plate can be two-dimensional or three-dimensional and can have a variety of geometric shapes and/or cross-sectional shapes, including, but not limited to a rectangle, a square, or other polygon, as well as a circle, an ellipse, an ovoid, or other circular or semi-circular shape. A bone plate may be made from a variety of materials including, but not limited to, metal, plastic, ceramic, wood, fiberglass, acrylic, carbon, biocompatible materials, biodegradable materials or the like. A bone plate may be formed of any biocompatible materials, including but not limited to biocompatible metals such as Titanium, Titanium alloys, stainless steel, carbon fiber, combinations of carbon fiber and a metallic alloy, stainless steel alloys, cobalt-chromium steel alloys, nickel-titanium alloys, shape memory alloys such as Nitinol, biocompatible ceramics, and biocompatible polymers such as Polyether ether ketone (PEEK) or a polylactide polymer (e.g. PLLA) and/or others, or any combination of these materials. One bone plate may be distinguished from another based on where the plate is positioned within a structure, component, or apparatus.

As used herein, "locked orientation" refers to a position, condition, state, or configuration of a first object, component, part, apparatus, system, or assembly relative to another object, component, part, apparatus, system, or assembly in which the first object, component, part, apparatus, system, or assembly either alone or in combination with others parts or components prevents, limits, impedes, is in a fixed relationship to, or restricts motion and/or operation of the another object, component, part, apparatus, system, or assembly. … more As used herein, "locked orientation" refers to a position, condition, state, or configuration of a first object, component, part, apparatus, system, or assembly relative to another object, component, part, apparatus, system, or assembly in which the first object, component, part, apparatus, system, or assembly either alone or in combination with others parts or components prevents, limits, impedes, is in a fixed relationship to, or restricts motion and/or operation of the another object, component, part, apparatus, system, or assembly.

As used herein, "back-out" refers to a condition, state, position, and/or movement of a fastener from an initial position to a second postion in which the fastener is less engaged and/or less connected to a corresponding part. The corresponding part can be a complementary part associated with the fastener or a part of a material that configured to receive the fastener. For example, where the fastener is a screw with external threads. Back-out can refer to the screw rotating in a reverse direction of the direction that tightens the screw with respect to internal threads or a material that receives the screw. In addition, back-out can include lateral or linear movement of a fastener out of a receiver, such as a hole, a nut, or the like. Back-out can be caused by a variety of forces, including but not limited to failure of threads of either the fastener or a hole having internal threads, a break in a shank of a fastener, a torque applied to the fastener in a direction opposite of the torque required to fasten the fastener to another part, or the like. … more As used herein, "back-out" refers to a condition, state, position, and/or movement of a fastener from an initial position to a second postion in which the fastener is less engaged and/or less connected to a corresponding part. The corresponding part can be a complementary part associated with the fastener or a part of a material that configured to receive the fastener. For example, where the fastener is a screw with external threads. Back-out can refer to the screw rotating in a reverse direction of the direction that tightens the screw with respect to internal threads or a material that receives the screw. In addition, back-out can include lateral or linear movement of a fastener out of a receiver, such as a hole, a nut, or the like. Back-out can be caused by a variety of forces, including but not limited to failure of threads of either the fastener or a hole having internal threads, a break in a shank of a fastener, a torque applied to the fastener in a direction opposite of the torque required to fasten the fastener to another part, or the like.

As used herein, a "screw" refers to a type of fastener characterized by a helical ridge, known as a male thread (external thread). Screws may be made from a variety of materials including metal, plastic, composite materials, natural materials, or the like. Screws can be used to fasten materials by the engagement of the screw thread with a similar female thread (internal thread) in the matching part. Screws can also be self-threading (also known as self-tapping) where the thread cuts into the material when the screw is turned, creating an internal thread that helps pull fastened materials together and prevent pull-out. There are many screws for a variety of materials; those materials commonly fastened by screws include wood, sheet metal, and plastic. (Search "screw" on Wikipedia.com Apr. 6, 2021. Modified. Accessed Apr. 20, 2021.) A screw generally includes a head connected to a shank. The helical ridge extends from the shank. … more As used herein, a "screw" refers to a type of fastener characterized by a helical ridge, known as a male thread (external thread). Screws may be made from a variety of materials including metal, plastic, composite materials, natural materials, or the like. Screws can be used to fasten materials by the engagement of the screw thread with a similar female thread (internal thread) in the matching part. Screws can also be self-threading (also known as self-tapping) where the thread cuts into the material when the screw is turned, creating an internal thread that helps pull fastened materials together and prevent pull-out. There are many screws for a variety of materials; those materials commonly fastened by screws include wood, sheet metal, and plastic. (Search "screw" on Wikipedia.com Apr. 6, 2021. Modified. Accessed Apr. 20, 2021.) A screw generally includes a head connected to a shank. The helical ridge extends from the shank.

As used herein, "unlocked orientation" refers to a position, condition, state, or configuration of a first object, component, part, apparatus, system, or assembly relative to another object, component, part, apparatus, system, or assembly in which the first object, component, part, apparatus, system, or assembly either alone or in combination with others parts or components enables, facilitates, opens, and/or permits motion and/or operation of the another object, component, part, apparatus, system, or assembly. … more As used herein, "unlocked orientation" refers to a position, condition, state, or configuration of a first object, component, part, apparatus, system, or assembly relative to another object, component, part, apparatus, system, or assembly in which the first object, component, part, apparatus, system, or assembly either alone or in combination with others parts or components enables, facilitates, opens, and/or permits motion and/or operation of the another object, component, part, apparatus, system, or assembly.

As used herein, a "detent" refers to an apparatus, instrument, structure, device, component, feature, system, mechanism, assembly, or module structured, organized, configured, designed, arranged, or engineered to resist or arrest the motion or rotation of a wheel, axle, spindle, or other structure. (Search 'detent' on Wikipedia.com June 22, 2020. Modified. Accessed March 19, 2021.) In certain embodiments, the detent continues to resist or arrest the motion or rotation while in an engaged configuration and permits the motion or rotation when in a disengaged configuration. Examples of a detent may include a single structure or a combination of structures cooperating together to serve as a detent. Examples of a detent and/or detent assembly include but are not limited to a ratchet and pawl, a nub or bump and a recess, a recess and a raised or extending structure, a notch and a pin, a set of notches or recesses in a smooth structure and a set of corresponding nubs, latches, pins, spring loaded ball bearings, or the like. In one embodiment, a detent may comprise an ear of a rotatable structure and a groove, niche, notch, or carve-out of another structure. … more As used herein, a "detent" refers to an apparatus, instrument, structure, device, component, feature, system, mechanism, assembly, or module structured, organized, configured, designed, arranged, or engineered to resist or arrest the motion or rotation of a wheel, axle, spindle, or other structure. (Search 'detent' on Wikipedia.com June 22, 2020. Modified. Accessed March 19, 2021.) In certain embodiments, the detent continues to resist or arrest the motion or rotation while in an engaged configuration and permits the motion or rotation when in a disengaged configuration. Examples of a detent may include a single structure or a combination of structures cooperating together to serve as a detent. Examples of a detent and/or detent assembly include but are not limited to a ratchet and pawl, a nub or bump and a recess, a recess and a raised or extending structure, a notch and a pin, a set of notches or recesses in a smooth structure and a set of corresponding nubs, latches, pins, spring loaded ball bearings, or the like. In one embodiment, a detent may comprise an ear of a rotatable structure and a groove, niche, notch, or carve-out of another structure.