Abstract: Aspects of the disclosure may involve a method of generating resection plane data for use in planning an arthroplasty procedure on a patient bone. The method may include: obtaining patient data associated with at least a portion of the patient bone, the patient data captured using a medical imaging machine; generating a three-dimensional patient bone model from the patient data, the patient bone model including a polygonal surface mesh; identifying a location of a posterior point on the polygonal surface mesh; creating a three-dimensional shape centered at or near the location; identifying a most posterior vertex of all vertices of the polygonal surface mesh that may be enclosed by the three-dimensional shape; using the most posterior vertex as a factor for determining a posterior resection depth; and generating resection data using the posterior resection depth, the resection data configured to be utilized by a navigation system during the arthroplasty procedure.

Abstract: A prosthetic device for a knee joint includes a body portion and a first keel. The body portion attaches to a bone of a knee joint. The body portion can have a bearing surface configured to replace at least a portion of the bone and an implantation surface configured to face the bone upon implantation. The first keel can be configured to be inserted into a corresponding first keel void formed in the bone. The first feel can be configured to project outwardly from the implantation surface by an amount sufficient to inhibit movement of the body portion relative to the bone in both medial and lateral directions upon insertion into the first keel void. The first keel can extend along a longitudinal direction of the body portion and is offset from a longitudinal centerline of the body portion. Methods of implanting and removing the prosthetic device are also provided.

Abstract: A tibial prosthesis comprises a medial base portion configured to engage a medial surface of a tibia and a lateral base portion configured to engage a lateral surface of the tibia. At least a portion of the medial and lateral base portions are separated by a passage interposed therebetween. The tibial prosthesis also comprises a bridge coupling the medial base portion and the lateral base portion, wherein at least a portion of the bridge is elevated above a portion of the passage between the medial base portion and the lateral base portion. The bridge may define an underlying area that receives at least a portion of a tibial eminence when the tibial prosthesis is engaged with the tibia, wherein the height of the bridge varies in a superior direction across the passage.

Abstract: A method for estimating component power usage using aggregate power usage data are provided in the illustrative embodiments. A power estimation model is received, the model correlating a factor of the component with an aggregate power consumption of a set of components during a period, the component being a member of the set of components, the component being a hardware device operating in the data processing environment and consuming electrical power, the factor being a characteristic of the component related to the consumption of the electrical power in the component. A value of the factor at a determined time is received. The value of the factor is applied to the power estimation model to generate an estimate of electrical power consumed by the component. The estimate is output as the estimated power usage of the component when the factor attains the value.

Abstract: A femoral prosthetic component comprises a pair of condyles having an intercondylar notch interposed substantially therebetween. Each of the pair of condyles comprises an edge that borders the intercondylar notch. At least one of the pair of condyles comprises a condylar notch disposed within the respective edge of the at least one of the pair of condyles.

Abstract: The invention described herein generally relates to a pliers welding multi-tool including welding pliers and a plurality of welding tools that can be stowed in one or both handles of the pliers welding multi-tool. The pliers welding multi-tool handles can include rotating, sliding, or other interfaces to store or take out the pliers or other tools. Other tools integrated in the pliers portion or stored within the handles can include a welding fillet gauge, a welding thickness gauge, a welding tip remover, a welding nozzle remover, a bevel-angle tool, a root gap gauge, a plate and rod gauge, and others.

Abstract: According to the invention there is provided a fluidic port (8-9) for a refillable structural composite electrical energy storage device (1), and a method of producing same. The device may be a battery or supercapacitor with first and second electrodes (2,3) which are separated by a separator structure (6), wherein the device contains an electrolyte (4) which may further contain active electrochemical reagents. The fluidic port allows the addition, removal of electrolyte fluids, and venting of any outgassing by products.

Abstract: Embodiments of the present invention provide a method and system for generating an online listing, such as a yellow pages listing, that includes information about an object, such as a business, and also includes at least one image of the structure containing the object. For example, the image may be a digital image of the store front of a business taken at a street view. Additionally, a user may select an image from a plurality of images that the user perceives as being an appropriate representative image for the business. Based on votes received a default representative image may be identified that is provided in response to a request for information about the business.

Abstract: Methods and apparatus are presented for mechanically perforating a tubular positioned in a subterranean wellbore. A plurality of punch members are moved radially outward in response to hydraulic pressure from the tubing or other source into contact with the tubular. Retraction of the punch members is by biasing member or change in hydraulic pressure. A slip assembly, also hydraulically actuated, secures the tool in position during use.

Abstract: A container filling valve may include a shuttle and a drive sleeve that are magnetically coupled. Movement of the drive sleeve may move the shuttle from a position in which the filling valve is closed to a position in which the filling valve is open. A container handling arm may include a distal end configured to hold a container and a proximal end that includes a load cell. A low flow setpoint system may be configured to arrest closing of a filling valve when that filling valve is partially closed. A pressure control system may be configured to maintain a desired pressure in a reservoir or in a flow path from that reservoir. A product recirculation system may be configured to adjust flow rate in the product recirculation system.

Abstract: The invention relates to an integrated heat exchanger in a composite fibre reinforced polymer material, more preferably to a structural integrated heat exchanger which may be used for replacement panels. The integrated heat exchangers may comprise a solid or fluidic heat exchanger material which is able to transfer heat around the structure. The heat exchanger may be selected to transfer excess heat away from the device or transfer heat into the device. The device comprising at least one fibre ply, wherein said ply is substantially encapsulated in a binder matrix to form a fibre reinforced polymer composite, wherein said device comprises at least one elongate void which comprises at least one heat exchanging medium.

Abstract: According to the invention there is provided a fluidic port (8-9) for a refillable structural composite electrical energy storage device(1), and a method of producing same. The device may be a battery or supercapacitor with first and second electrodes (2,3) which are separated by a separator structure (6), wherein the device contains an electrolyte (4) which may further contain active electrochemical reagents. The fluidic port allows the addition, removal of electrolyte fluids, and venting of any outgassing by products.

Abstract: A welder multi-tool is provided including a sleeve having a first leg portion, a second leg portion, and a bridge portion interconnecting the first leg portion and the second leg portion. The sleeve extends along a central axis passing through the bridge portion and defines a space between the leg portions. A single axle is attached to the sleeve and spans, along an axis, the space defined between the leg portions. The axis of the axle does not intersect the central axis of the sleeve. The welder multi-tool further includes a plurality of tools rotatably attached to the axle. Each tool axis does not intersect the axis of the axle. The plurality of tools includes a fillet gauge tool and a thickness gauge tool. A further example of the welder multi-tool includes a fillet gauge tool, a thickness gauge tool, a soap stone, and a welding nozzle cleaner.

Abstract: A system, and computer program product for estimating component power usage using aggregate power usage data are provided in the illustrative embodiments. A power estimation model is received, the model correlating a factor of the component with an aggregate power consumption of a set of components during a period, the component being a member of the set of components, the component being a hardware device operating in the data processing environment and consuming electrical power, the factor being a characteristic of the component related to the consumption of the electrical power in the component. A value of the factor at a determined time is received. The value of the factor is applied to the power estimation model to generate an estimate of electrical power consumed by the component. The estimate is output as the estimated power usage of the component when the factor attains the value.

Abstract: The invention described herein generally relates to a pliers welding multi-tool including welding pliers and a plurality of welding tools that can be stowed in one or both handles of the pliers welding multi-tool. The pliers welding multi-tool handles can include rotating, sliding, or other interfaces to store or take out the pliers or other tools. Other tools integrated in the pliers portion or stored within the handles can include a welding fillet gauge, a welding thickness gauge, a welding tip remover, a welding nozzle remover, a bevel-angle tool, a root gap gauge, a plate and rod gauge, and others.

Abstract: A tibial prosthesis comprises a medial base portion configured to engage a medial surface of a tibia and a lateral base portion configured to engage a lateral surface of the tibia. At least a portion of the medial and lateral base portions are separated by a passage interposed therebetween. The tibial prosthesis also comprises a bridge coupling the medial base portion and the lateral base portion, wherein at least a portion of the bridge is elevated above a portion of the passage between the medial base portion and the lateral base portion. The bridge may define an underlying area that receives at least a portion of a tibial eminence when the tibial prosthesis is engaged with the tibia, wherein the height of the bridge varies in a superior direction across the passage.

Abstract: A method and device are provided for treating flammable materials, fuels for example, by irradiation of the materials with ultra-violet radiation. In one embodiment, the apparatus suited for connection to a fuel line includes a body with centrally-formed duct and UV light sources mounted outside of the duct at upper and lower sides. It is to be appreciated that the invention has utility for many different fuel system applications, for example in aircraft, boats and in other motive vehicles. Further, the device can be conveniently mounted, if desired, on different fuel platforms including on bowsers.