Abstract: The dual mobility acetabular component includes an acetabular cup and a liner that engage one another in a relatively static relationship by way of a Morse taper. The acetabular cup and the liner may be manufactured from a metal material (e.g., titanium) that decreases the energy differential therebetween, to limit or eliminate the galvanic cell phenomenon that forms between adjacent surfaces thereof as a result of body fluid therein that remains captured in small gaps or spaces due to capillarity. As such, the dual mobility acetabular component may experience reduced fretting compared to conventional hip joints known in the art.

Abstract: Generation of dynamic electronic representations using modeling is described. Interaction data comprising attributes of one or more interactions between a user and the service provider or one or more third-party services integrated with the service provider is received. A model is executed to dynamically generate an electronic representation for a user profile based upon the interaction data, wherein the model is trained using attributes associated with a set of existing user profiles associated with the service provider and corresponding interaction data indicative of interaction data of the set of existing user profiles, and wherein the electronic representation is generated without input from the user. The electronic representation can be presented on an electronic device.

Abstract: A hard liner removal instrument includes a barrel containing a striking mass in slidable relation therewith and a spring positioned between a first end of the barrel and the striking mass. The spring selectively moves between a normal resting position and a loaded position where the striking mass is positioned a greater distance from a second end of the barrel opposite the first end than when the spring is in the normal resting position. As such, movement of the spring from the loaded position to the normal resting position accelerates the striking mass into the second end of the barrel to generate an impulse sufficient to interrupt a Morse taper to remove one orthopedic component from another, e.g., during revision surgery.

Abstract: Generation of dynamic electronic representations using modeling is described. Interaction data comprising attributes of one or more interactions between a user and the service provider or one or more third-party services integrated with the service provider is received. A model is executed to dynamically generate an electronic representation for a user profile based upon the interaction data, wherein the model is trained using attributes associated with a set of existing user profiles associated with the service provider and corresponding interaction data indicative of interaction data of the set of existing user profiles, and wherein the electronic representation is generated without input from the user. The electronic representation can be presented on an electronic device.

Abstract: The dual mobility acetabular component includes an acetabular cup and a liner that engage one another in a relatively static relationship by way of a Morse taper. The acetabular cup and the liner may be manufactured from a metal material (e.g., titanium) that decreases the energy differential therebetween, to limit or eliminate the galvanic cell phenomenon that forms between adjacent surfaces thereof as a result of body fluid therein that remains captured in small gaps or spaces due to capillarity. As such, the dual mobility acetabular component may experience reduced fretting compared to conventional hip joints known in the art.

Abstract: Various embodiments of food separators are provided. Preferably, the food separator will have a first member which has a length and width, a second member which has a length and width, and a separation member which is built of a first substantially upright member which has a first base and a second base and a second substantially upright member which has a third base and a fourth base. The first base is connected to the third base at an angle, the first member is connected to the second base, and the second member is connected to the fourth base.

Abstract: The invention provides a method and apparatus for preparation of radiochemicals wherein the reaction that couples the radioactive isotope to the reactive precursor to form a positron-emitting molecular imaging probe is performed in a microfluidic environment.

Abstract: The invention provides a method and apparatus for preparation of radiochemicals, such as PET molecular imaging probes, wherein the reaction step or steps that couple the radioactive isotope to an organic or inorganic compound to form a positron-emitting molecular imaging probe are performed in a microfluidic environment.

Abstract: In an optical scanning system having a rotary scanner with multiple reflectors, which scanner images a light-responsive detector and moves that image repeatedly across the flat image field of an objective to generate a scanning raster, an optical corrector is mounted in the beam imaging the detector to correct for the fact that the detector image moves in a curved path. The optical corrector has a stepped surface such as to adjust the detector image incrementally during a scan, in the direction normal to the plane of the image field of the objective, so as to make the detector image motion substantially parallel to said image field.

Abstract: An optical scanning system has a dirigible head of generally spherical shape mounted on a support body for scanning through a substantially hemispherical field of view, and optical lenses, a scanner rotor and drive motor therefor, and a cryogenically-cooled detector element array are all mounted within the confines of the dirigible head. The head has a primary objective lens in its outer shell and further lenses are mounted within the head in an adjustable holder enabling different lenses to be brought into alignment with the objective lens. The scanner rotor is generally annular and rotates about an axis oblique to the optical axis of the objective lens; it comprises a multi-faceted reflector receiving the image beam from the lens system and reflecting it laterally on to the detector array.