Abstract: Devices that include one or more contact surfaces formed from a silver impregnated thermoplastic elastomer material are herein disclosed. These devices can take various forms, and the portions formed from the silver impregnated thermoplastic elastomer prevent growth of bacteria, mold, and other harmful organisms. Associated methods of manufacturing such devices are also herein disclosed.

Abstract: A deflector for a mooring buoy of the type having a raised shackle includes a mounting plate that has a top side, a bottom side, and at least one peripheral edge. A shackle aperture traverses a center portion of the mounting plate and is adapted for receiving the shackle therethrough. A cage projects upwardly from the at least one peripheral edge of the mounting plate and terminates at an upper rim. The cage has a plurality of apertures therethrough and two or more tie apertures adjacent the shackle aperture. In use, the shackle of the buoy is inserted into the shackle aperture and the cage is rotated 90-degrees to secure the deflector to the buoy. Ties are then fastened through the tie apertures and the through the shackle to further secure the deflector to the mooring buoy.

Abstract: A deflector for a mooring buoy of the type having a raised shackle includes a mounting plate that has a top side, a bottom side, and at least one peripheral edge. A shackle aperture traverses a center portion of the mounting plate and is adapted for receiving the shackle therethrough. A cage projects upwardly from the at least one peripheral edge of the mounting plate and terminates at an upper rim. The cage has a plurality of apertures therethrough and two or more tie apertures adjacent the shackle aperture. In use, the shackle of the buoy is inserted into the shackle aperture and the cage is rotated 90-degrees to secure the deflector to the buoy. Ties are then fastened through the tie apertures and the through the shackle to further secure the deflector to the mooring buoy.

Abstract: An induction coil with inner and outer coil segments joined together by a transition segment is arranged so that the outer coil segment generally inductively heat treats an annular outer region of a workpiece positioned under the coil, the inner coil segment generally inductively heat treats an annular inner region of the workpiece, and the transition segment traverses at least a portion of the width of the overall annular region of the workpiece to be heat treated. Relative arrangement of inner, outer and transition coil segments provides for controlled induction heat treatment across the overall annular region such as the gear teeth region of an intersecting axes or non-intersecting and non-parallel axes gear.

Abstract: A fastener assembly can include a proximal fastener member, a distal fastener member and an internal fastener member. The proximal fastener can include a fastener head and an internal wall defining an anti-rotation feature. The distal fastener can include a proximal end defining an internal bore and an external anti-rotation feature, and a distal end defining a bone anchor. The internal fastener can be positioned in the cannulated proximal fastener and threadably coupled to the distal fastener such that the proximal end of the distal fastener is telescopically received in a distal end of the proximal fastener. Rotation of the internal fastener in a first rotational direction can telescopically retract the distal fastener into the proximal fastener so as to be adapted to compress a bone fracture. Rotation of the internal fastener in an opposite rotational direction can extend the distal fastener relative to the proximal fastener.

Abstract: Methods, systems and apparatuses including an assembly for changing an orientation of a first portion of a femur relative to a second portion of the femur are disclosed. The assembly can include an intramedullary nail and a jig. The intramedullary nail can be insertable into an intramedullary canal of both the first portion of the femur and the second portion of the femur. The intramedullary nail can have a first section disposed between a proximal end and a distal end thereof. The first section can have at least one surface that is angled relative to an axis of the intramedullary nail. The jig can be coupled to and rotatable about the intramedullary nail to change a rotational position of the first portion of the femur relative to the second portion of the femur.

Abstract: Halogenated graphene nanoplatelets that are characterized by having, except for the carbon atoms forming the perimeters of the graphene layers of the nanoplatelets, (i) graphene layers that are free from any element or component other than sp2 carbon, and (ii) substantially defect-free graphene layers; the total content of halogen in the nanoplatelets is about 5 wt % or less calculated as bromine and based on the total weight of the nanoplatelets. Processes for producing such nanoplatelets and various end uses for such nanoplatelets are also described. Halogenated exfoliated graphite having a total content of halogen of about 5 wt % or less calculated as bromine and based on the total weight of the halogenated exfoliated graphite and processes for producing the halogenated exfoliated graphite are also provided.

Abstract: An electrolyte solution and a flow cell battery are included herein. The electrolyte solution generally includes a zinc bromide electrolyte solution including one or more class A quat halides. The flow cell battery includes an electrolyte solution including one or more class A quat halides.

Abstract: A dual reconstructive wire system for use with an anatomy can include a first guide wire, a second guide wire, a first guide instrument, a first cannulated insertion instrument, and a second cannulated insertion instrument. The first guide wire can pass through the first cannulated insertion instrument such that a first end and a second end of the first guide wire extends beyond the first end and the second end, respectively of the first cannulated insertion instrument. The second guide wire can pass through the second cannulation insertion instrument such that a first end and a second end of the second guide wire extends beyond the first end and the second end, respectively of the second cannulated insertion instrument.

Abstract: An electrolyte solution and a flow cell battery are included herein. The electrolyte solution generally includes a electrolyte solution including one or more class A quat halides. The flow cell battery includes an electrolyte solution including one or more class A quat halides.

Abstract: An orthopedic device can include an intramedullary nail with a longitudinal bore, first and second bone fasteners with sleeves and a cannulated movable member received within the longitudinal bore. The movable member defines first and second guiding bores for receiving respectively the first and second fasteners. Each of the first and second guiding bores includes a pair of opposing deformable elongated strips. Each pair of strips can engage the sleeve of a corresponding bone fastener.

Abstract: An orthopedic device can include an intramedullary nail with a longitudinal bore, first and second bone fasteners with sleeves and a cannulated movable member received within the longitudinal bore. The movable member defines first and second guiding bores for receiving respectively the first and second fasteners. Each of the first and second guiding bores includes a pair of opposing deformable elongated strips. Each pair of strips can engage the sleeve of a corresponding bone fastener.

Abstract: Methods, systems and apparatuses including an assembly for changing an orientation of a first portion of a femur relative to a second portion of the femur are disclosed. The assembly can include an intramedullary nail and a jig. The intramedullary nail can be insertable into an intramedullary canal of both the first portion of the femur and the second portion of the femur. The intramedullary nail can have a first section disposed between a proximal end and a distal end thereof. The first section can have at least one surface that is angled relative to an axis of the intramedullary nail. The jig can be coupled to and rotatable about the intramedullary nail to change a rotational position of the first portion of the femur relative to the second portion of the femur.

Abstract: An orthopedic device can include an intramedullary nail with a longitudinal bore, first and second bone fasteners with sleeves and a cannulated movable member received within the longitudinal bore. The movable member defines first and second guiding bores for receiving respectively the first and second fasteners. Each of the first and second guiding bores includes a pair of opposing deformable elongated strips. Each pair of strips can engage the sleeve of a corresponding bone fastener.

Abstract: An orthopedic device is provided. The orthopedic device can include an intramedullary implant defining a longitudinal bore along a longitudinal axis. The intramedullary implant can define at least one bore formed along an axis for receipt of a fastener. The orthopedic device can include a fixation device receivable within the longitudinal bore. The fixation device can have at least one guiding bore formed along a guiding axis transverse to the longitudinal axis. The orthopedic device can include at least one collet received within the at least one guiding bore for positioning and locking the fastener at a variable angle relative to the guiding axis of the fixation device and the axis of the intramedullary implant.

Abstract: A dual reconstructive wire system for use with an anatomy can include a first guide wire, a second guide wire, a first guide instrument, a first cannulated insertion instrument, and a second cannulated insertion instrument. The first guide wire can pass through the first cannulated insertion instrument such that a first end and a second end of the first guide wire extends beyond the first end and the second end, respectively of the first cannulated insertion instrument. The second guide wire can pass through the second cannulation insertion instrument such that a first end and a second end of the second guide wire extends beyond the first end and the second end, respectively of the second cannulated insertion instrument.

Abstract: A fastener assembly can include a proximal fastener member, a distal fastener member and an internal fastener member. The proximal fastener can include a fastener head and an internal wall defining an anti-rotation feature. The distal fastener can include a proximal end defining an internal bore and an external anti-rotation feature, and a distal end defining a bone anchor. The internal fastener can be positioned in the cannulated proximal fastener and threadably coupled to the distal fastener such that the proximal end of the distal fastener is telescopically received in a distal end of the proximal fastener. Rotation of the internal fastener in a first rotational direction can telescopically retract the distal fastener into the proximal fastener so as to be adapted to compress a bone fracture. Rotation of the internal fastener in an opposite rotational direction can extend the distal fastener relative to the proximal fastener.

Abstract: An orthopedic device can include an intramedullary nail and an insert telescopically received in the intramedullary nail. The insert includes at least two guiding bores for corresponding bone fasteners that can be locked at an angle to the intramedullary nail. A locking set screw can be coupled to the insert and move the insert to a position that locks the bone fasteners to the nail.

Abstract: A notification apparatus 201 for a cellular communication system 100 comprises a call detector 209 which detects a communication initialization involving a first subscriber 101. A notification processor 211 determines if a communication notification requirement is stored for the first subscriber. If so, the notification processor proceeds to determine a second subscriber 115 associated with the first subscriber and the communication notification requirement. A notification message generator 215 then generates a notification message and transmits this to the second subscriber. The notification message comprises an indication of the communication initialization and may specifically be a text message indicating the nature of the communication and the involved parties.

Abstract: An induction coil with inner and outer coil segments joined together by a transition segment is arranged so that the outer coil segment generally inductively heat treats an annular outer region of a workpiece positioned under the coil, the inner coil segment generally inductively heat treats an annular inner region of the workpiece, and the transition segment traverses at least a portion of the width of the overall annular region of the workpiece to be heat treated. Relative arrangement of inner, outer and transition coil segments provides for controlled induction heat treatment across the overall annular region such as the gear teeth region of an intersecting axes or non-intersecting and non-parallel axes gear.