A method of joining adjacent bone includes providing a medical device having a first implant portion, a second implant portion attached to the first implant portion, and a driver assembly having an instrument adapted to form an opening in bone. The driver assembly is integrally connected to and removably attached to the second implant portion at a connection, distal from the first implant portion. The driver assembly further has a wire driver extending therefrom, distal from the first implant portion. The method further includes inserting the wire driver into a wire driver tool; placing the first implant portion against a first bone structure; inserting the first implant portion into the first bone structure; removing the second implant portion from the driver assembly; using the driver assembly to form an opening in a second bone structure, adjacent to the first bone structure; and inserting the second implant portion into the opening.

Systems and methods of identifying a coating on a bone material are provided. The systems and methods comprise providing a bone material and a scanning device; adjusting a distance between the bone material and the scanning device; scanning the bone material using the scanning device; and transmitting a scanned data from the scanning device to a processor configured to analyze the scanned data, and display the analyzed scanned data to identify the coating on the bone material based on the scanned data when the coating meets or fails to meet a predetermined parameter.

A femoral trialling kit and method for assessing acetabular cup orientation during a left hip joint surgical procedure and a right hip joint surgical procedure are described. The kit includes a trial femoral head (104, 414, 514, 614, 814) having an inner wall defining a cavity extending along a head axis and a visual alignment guide on an outer surface of the trial femoral head and a trial femoral neck (126, 412, 512, 612, 812) having a taper at a free end, the taper being receivable within the cavity. One of the taper and the inner wall has a first anti-rotation feature (684, 698) and a second anti-rotation feature (686, 700), the first anti-rotation feature and the second anti-rotation feature being inclined, and the other of the taper and the inner wall has a third anti-rotation feature (702). The trial femoral head is attachable to the trial femoral neck in a first angular configuration corresponding to a right hip joint, in which the third anti-rotation feature and the first anti-rotation feature engage, and a second angular configuration corresponding to a left hip joint, wherein the third anti-rotation feature and the second anti-rotation feature engage.

A method of joining adjacent bone includes providing a medical device having a first implant portion, a second implant portion attached to the first implant portion, and a driver assembly having an instrument adapted to form an opening in bone. The driver assembly is integrally connected to and removably attached to the second implant portion at a connection, distal from the first implant portion. The driver assembly further has a wire driver extending therefrom, distal from the first implant portion. The method further includes inserting the wire driver into a wire driver tool; placing the first implant portion against a first bone structure; inserting the first implant portion into the first bone structure; removing the second implant portion from the driver assembly; using the driver assembly to form an opening in a second bone structure, adjacent to the first bone structure; and inserting the second implant portion into the opening.

A unicompartmental orthopedic knee implant may include a tibial tray including a body having a joint-facing side, a bone-facing side opposite the joint-facing side, a side wall extending about a periphery of the body, and a channel extending through the bone-facing side from one of the joint-facing side or the side wall, the channel being angled relative to the bone-facing side of the body. The implant may also include a fixation element coupled to the body. The fixation element may include a rail for insertion into the channel of the body, a support extending from the rail, and a bone engagement feature connected to the support, the bone engagement feature including an edge operable to penetrate the tibia, wherein the bone engagement feature is inserted through the channel.

A unicompartmental orthopedic knee implant may include a tibial tray having a body including a joint-facing side, a bone-facing side opposite the joint-facing side, and a channel provided in the bone-facing side. The bone-facing side includes a bottom surface and a bone-contacting layer applied to the bottom surface. The bone-contacting layer configured to contact a tibia. The channel extends through the bone-contacting layer. The tibial tray may also include a protrusion for insertion into a corresponding opening in the tibia, the protrusion extending from the bottom surface at a non-zero angle. The implant may also include a fixation element coupled to the bone-facing side of the body. The fixation element may include a rail for insertion into the channel of the body, a support extending from the rail, and a bone engagement feature connected to the support, the bone engagement feature including an edge operable to penetrate the tibia.

Systems, devices and methods to improve safety and efficiency in an operating room comprise providing a suture package that holds new suture needles and needle receptacles for storing used needles. The devices can be safely worn for the surgeon to self-dispense new suture needles in the near surgical field and to secure the used needles into a needle trap or a needle retainer located on his extremity, on his operative instruments or on the surgical drapes. The device may provide automated and/or simplified needle counting both during use and after removal from the surgical field. The device may be configured for ergonomic and efficient use so as to minimize the actions and motions of the surgeon to dispense and secure the needle.

A wedge has an outer perimeter and includes a top surface extending generally in a first plane and having a top osteointegration surface disposed thereon. A bottom surface extends in a second plane that extends obliquely with respect to the first plane. The first plane intersects the second plane outside the outer perimeter of the implant and includes a bottom osteointegration surface disposed thereon. A plurality of side surfaces extends between the top surface and the bottom surface and defines the outer perimeter, wherein at least a portion of the plurality of side surfaces is devoid of any osteointegration surface.

An artificial joint integrated management device according to an embodiment of the present disclosure includes an artificial joint matching unit configured to identify an artificial joint matched to a specific medical image inputted through a machine learning model and provide information on the artificial joint, and an inventory management unit configured to provide information on an inventory status of vendors for the selected artificial joints. Hence, the artificial joint integrated management device can easily provide a suitable artificial joint to a patient.

Disclosed is a medical device having a substrate having an exposed surface and a texture over at least part of the exposed surface. The texture includes a plurality of nanofeatures that inhibit bacterial adhesion on the surface and that also inhibit bacterial growth on the surface and have a size range between about 0.01 nanometers and about 1,000 nanometers. The texture can include a plurality of nanofeatures applied thereto such that the texture has a first particle size at a first location, a second particle size at a second location, and a gradient of particle size from the first particle size to the second particle size between the first location and the second location.