Abstract: Apparatus for connecting first and second eyewear ends. The apparatus may include a strap including a first strap end and a second strap end. The apparatus may also include a first connector at the first strap end. The apparatus may also include a second connector at the second strap end. The first and second connectors may include a first and second base, respectively, a first and second head, respectively, and a first shaft extending between the first base and the first head and a second shaft extending between the second base and the second head, respectively. The apparatus may also include a first fastener and a second fastener that may include a first attachment end and a second attachment end, respectively, and a first connection end and a second connection end, respectively.

Abstract: A device for spinal surgery that may be used for tightening a locking cap onto at least a portion of a pedicle screw. The device may include a torque-generating body having a proximal end and an opposing distal end and a drive shaft rotatably driven by the torque-generating body. A proximal end of the drive shaft may be operatively engaged to the distal end of the torque-generating body and an opposing distal end of the drive shaft may engage at least a portion of one of the locking cap and the pedicle screw. An anti-torque device is provided that has an elongated and generally hollow member defining a longitudinal axis. The member has a proximal end and an opposing distal end, where the proximal end of the anti-torque device may be fixed from rotating relative to at least a portion of the torque-generating body and the distal end may be fixed from rotating relative to a spine rod or a pedicle screw.

Abstract: An insertion instrument is configured to eject at least one anchor body into respective target locations, and subsequently apply a predetermined tensile force at least one actuation member of the at least one anchor member so as to actuate the at least one anchor body from a first configuration to a second expanded configuration. The insertion instrument can include a tension assembly that applies the predetermined tensile force to the at least one actuation member. The predetermined tensile force can be defined by a distance of travel, a predetermined failure force of a fuse, or a combination of distance of travel and a predetermined failure force of a fuse.

Abstract: A universal drill guide system includes a universal drill guide, interchangeable drill tubes, and interchangeable drill bits. Each interchangeable drill tube corresponds to one of the interchangeable drill bits, and can be detachably coupled to the universal drill guide. A cannulated drill with K-wire retention features a drill bit with a retention mechanism that prevents axial advancement of a K-wire during drilling. A drill removal tool includes a drill remover that can be placed around a drill bit to remove it from bone after a hole is drilled, while leaving a K-wire in place in the bone. A bone screw driver with K-wire retention includes a shaft that can be passed over a K-wire, a distal end for attachment to a cannulated bone screw, and a K-wire retention module for preventing advancement of the K-wire as the screw driver drives the cannulated bone screw into bone.

Abstract: A device for spinal surgery that may be used for tightening a locking cap onto at least a portion of a pedicle screw. The device may include a torque-generating body having a proximal end and an opposing distal end and a drive shaft rotatably driven by the torque-generating body. A proximal end of the drive shaft may be operatively engaged to the distal end of the torque-generating body and an opposing distal end of the drive shaft may engage at least a portion of one of the locking cap and the pedicle screw. An anti-torque device is provided that has an elongated and generally hollow member defining a longitudinal axis. The member has a proximal end and an opposing distal end, where the proximal end of the anti-torque device may be fixed from rotating relative to at least a portion of the torque-generating body and the distal end may be fixed from rotating relative to a spine rod or a pedicle screw.

Abstract: A water sorption device includes a catalytic combustor configured to, in a desorption state, combust a hydrocarbon fuel mixture to generate heat; a thermoelectric generator configured to, in the desorption state, generate electricity from a first portion of the heat from the catalytic combustor; and an adsorber configured to in an adsorption state, adsorb water from ambient air from an environment and in the desorption state, desorb the adsorbed water as vapor using a second portion of the heat from the catalytic combustor.

Abstract: A plate holder instrument includes a base and a clamp. The clamp is displaceable relative to the base in a longitudinal direction and forms a plate receiving recess with the base. The clamp is displaceable between a released position to allow a bone plate to be loaded into and removed from the plate receiving recess, and a clamped position to lock a plate in the plate receiving recess. An actuator is displaceable relative to the base in a first direction to move the clamp to the released position and a second direction to move the clamp to the clamped position. The plate holder instrument can be combined with one or more surgical instruments, bone plates, screws, tools, taps, depth gauges, screw drivers and/or other accessories as a kit.

Abstract: A graft cage includes cross-sectional portions and longitudinal members. Each portion includes base transverse members forming a cage base; a first arm including first arm transverse members; a second arm including second arm transverse members; base connecting struts, each base connecting strut extending between first one and second one of the base members; first arm connecting struts, each first arm connecting strut extending between a first one of the first members and a second one of the first members; and second arm connecting struts, each second arm connecting strut extending between first one and second one of the second members. The longitudinal members connect the portions to one another. Intersections of the portions with the longitudinal members forming pores in the first and second arms. The pores receive an arm tip of a further graft cage therein to interlock the cage with the further cage.

Abstract: A bone graft containment device includes a body formed via one or more helical structures extending about a longitudinal axis of the body from a first end to a second end to define a channel extending longitudinally therethrough. The channel is configured to receive a bone graft or bone graft substitute material therein, the one or more helical structures formed of a material permitting the body to be one of expanded, compressed and curved to fill a target space of a target bone.

Abstract: A tire parameter measurement method, device, and system of using the same are described herein. One method includes a tire air valve extension assembly with an integrated mounted pressure sensor apparatus, measuring pressure values, associating the sensor to an identification reader to receive the pressure values from the pressure sensor, and notifying a user of the measured pressure.

Abstract: Embodiments relate generally to systems and methods for determining the temperature of an object or surface near a user, such as a firefighter, in potentially dangerous conditions. A temperature sensor configured to be attached to a personal protection equipment may comprise a standoff temperature sensor element configured to detect the temperature of a nearby object or surface; a microcontroller configured to receive sensor data from the standoff temperature sensor element and determine the sensed temperature; an indicator configured to be activated by the microcontroller when the sensed temperature is higher than a predefined threshold; and an attachment element configured to attach the sensor to a personal protection equipment worn by a user.

Abstract: A bottle cage is attached to an adjustable clamp that attaches to the edge of the table top of a domestic ironing board. An upper jaw and a lower jaw mechanically engage each other so that they can be squeezed together and immovably lock on the table top edge of an ironing board. One of the jaws (the first jaw) has at least one rack with evenly spaced teeth. The other jaw (the second jaw) has locking teeth, affixed to a resilient upright, which ratchet against the at least one rack as the jaws are squeezed together. The second jaw also incorporates a button on a stalk that protrudes through a slot in the first jaw. A bottle cage incorporates an open-ended slot connector that slides over the button to lock the first jaw to the second jaw. A bottle fits within the bottle cage.

Abstract: A tire parameter measurement method, device, and system of using the same are described herein. One method includes an inflatable tire and wheel assembly with an internally mounted pressure sensor apparatus, measuring pressure values, associating the sensor to an identification reader to receive the pressure values from the pressure sensor, and notifying a user of the measured pressure.

Abstract: A compression screw comprising a threaded shaft and a head associated with the proximal end of the shaft. The head has a plurality of outwardly extending projections spaced from one another so as to define a plurality of recesses there between for receiving a screw drive in such a way that rotational force may be transferred from the screw drive to the screw. The projections of the head may be provided with suture fixation holes or a suture coupling may be positioned over the shaft so as to extend between the projections of the head.

Abstract: A graft cage includes cross-sectional portions and longitudinal members. Each portion includes base transverse members forming a cage base; a first arm including first arm transverse members; a second arm including second arm transverse members; base connecting struts, each base connecting strut extending between first one and second one of the base members; first arm connecting struts, each first arm connecting strut extending between a first one of the first members and a second one of the first members; and second arm connecting struts, each second arm connecting strut extending between first one and second one of the second members. The longitudinal members connect the portions to one another. Intersections of the portions with the longitudinal members forming pores in the first and second arms. The pores receive an arm tip of a further graft cage therein to interlock the cage with the further cage.

Abstract: A C-arm, or a mobile intensifier device, is one example of a medical imaging device that is based on X-ray technology. Because a C-arm device can display high-resolution X-ray images in real time, a physician can monitor progress at any time during an operation, and thus can take appropriate actions based on the displayed images. Monitoring the images, however, is often challenging during certain procedures, for instance during procedures in which attention must be paid to the patient's anatomy as well as a medical imaging device display. In an example, a surgical instrument assembly includes a processor, a surgical instrument configured to operate on an anatomical structure, and a display coupled to the processor and attached to the surgical instrument. The display can be configured to display visual information comprising X-ray images generated by a medical imaging device.

Abstract: A plate holder instrument includes a base and a clamp. The clamp is displaceable relative to the base in a longitudinal direction and forms a plate receiving recess with the base. The clamp is displaceable between a released position to allow a bone plate to be loaded into and removed from the plate receiving recess, and a clamped position to lock a plate in the plate receiving recess. An actuator is displaceable relative to the base in a first direction to move the clamp to the released position and a second direction to move the clamp to the clamped position. The plate holder instrument can be combined with one or more surgical instruments, bone plates, screws, tools, taps, depth gauges, screw drivers and/or other accessories as a kit.

Abstract: A C-arm, or a mobile intensifier device, is one example of a medical imaging device that is based on X-ray technology. Because a C-arm device can display high-resolution X-ray images in real time, a physician can monitor progress at any time during an operation, and thus can take appropriate actions based on the displayed images. Monitoring the images, however, is often challenging during certain procedures, for instance during procedures in which attention must be paid to the patient's anatomy as well as a medical imaging device display. In an example, a surgical instrument assembly includes a processor, a surgical instrument configured to operate on an anatomical structure, and a display coupled to the processor and attached to the surgical instrument. The display can be configured to display visual information comprising X-ray images generated by a medical imaging device.

Abstract: A device for containing bone graft material includes an outer sleeve including a first proximal longitudinal split extending along a length thereof and a first distal longitudinal split extending along a length thereof and an inner sleeve connected to the outer sleeve via at least one strut so that a bone graft collecting space is defined therebetween, the inner sleeve including a second distal longitudinal split extending along a length thereof in combination with an interstitial mesh extending circumferentially between the inner and outer sleeves to hold graft material in the bone graft collecting space, the interstitial mesh including a third longitudinal split extending along a length thereof so that a distal side of the device may be spread open to open the distal longitudinal slot from the outer sleeve, through the interstitial mesh and the inner sleeve to a space radially within the inner sleeve.

Abstract: A water sorption device includes a catalytic combustor configured to, in a desorption state, combust a hydrocarbon fuel mixture to generate heat; a thermoelectric generator configured to, in the desorption state, generate electricity from a first portion of the heat from the catalytic combustor; and an adsorber configured to in an adsorption state, adsorb water from ambient air from an environment and in the desorption state, desorb the adsorbed water as vapor using a second portion of the heat from the catalytic combustor.