Abstract: Hip implant systems described herein can include a distal stem, a proximal body, and a fastener. In some embodiments, the distal stem can include a cavity configured to receive the fastener when a portion of the distal stem is positioned within the proximal body. In some embodiments, the distal stem can include a threaded exterior surface configured to mate with a fastener when a portion of the distal stem is positioned within the proximal body. In some embodiments, a distal end of the distal stem can include an anterior relief configured to conform to interior surface of a femoral canal of a patient.

Abstract: Some embodiments of the present disclosure provide, as part of a user interface related to the fulfillment of an order, a user interface component that, when activated, causes transmission of a request to cancel the order. According to a specific configuration, receipt of a notification related to commencement of a “threshold” step in a process of fulfilling the order causes the user interface component to be disabled. Notably, by appropriately selecting the threshold step in the process of fulfilling the order, costs related to cancelling orders may be optimized while still providing enhanced order-cancelling flexibility to customers.

Abstract: This application describes the creation of a wheel disc for a trailer using a three-hit manufacturing process.

Abstract: In accordance with one aspect of the present disclosure, a wear ring assembly is provided for a railway roller bearing. The wear ring assembly includes a wear ring having a central opening for receiving a journal of a railway wheel assembly and an insert including a plurality of spacers configured to extend in the opening of the wear ring to separate the wear ring from the journal. The spacers are spaced apart from each other about the wear ring. The insert may include one or more flanges that separate the wear ring from a bearing cone.

Abstract: Hip implant systems described herein can include a distal stem, a proximal body, and a fastener. In some embodiments, the distal stem can include a cavity configured to receive the fastener when a portion of the distal stem is positioned within the proximal body. In some embodiments, the distal stem can include a threaded exterior surface configured to mate with a fastener when a portion of the distal stem is positioned within the proximal body. In some embodiments, a distal end of the distal stem can include an anterior relief configured to conform to interior surface of a femoral canal of a patient.

Abstract: Presented herein is an online marketplace for the selling and delivering of items for sale. The online marketplace includes devices and systems as well as their methods of use for the online purchase of goods as well as for the efficient and expedient delivery of the goods purchased. In particular embodiments, the system may include a cloud based database that stores images of the items for purchase, and may further include an associated computing device that is configured for receiving data corresponding with the one or more physical items represented by the images of the goods for sale that are stored in the database. The computing device is further configured for displaying the data corresponding with the one or more physical items for sale, e.g.

Abstract: In accordance with one aspect of the present disclosure, a wear ring assembly is provided for a railway roller bearing. The wear ring assembly includes a wear ring having a central opening for receiving a journal of a railway wheel assembly and an insert including a plurality of spacers configured to extend in the opening of the wear ring to separate the wear ring from the journal. The spacers are spaced apart from each other about the wear ring. The insert may include one or more flanges that separate the wear ring from a bearing cone.

Abstract: An intramedullary based & omni-positionable cutting guide instrumentation for femoral epiphysis resection for knee prosthesis placement comprising: an intramedullary placement guide (1,27) in a medullary cavity of a femoral epiphysis having an anterior/posterior adjustment mechanism (33); posterior rotational referencing sizing jig (8) for fastening to the anterior/posterior adjustment mechanism (33) and configured for referencing anterior (10) and posterior (11, 18) surfaces of the femoral epiphysis to adjust the anterior/posterior offset of the anterior/posterior adjustment mechanism (33); and a punch card (20) for subsequent fastening to the anterior/posterior adjustment mechanism (33) and comprising a plurality of position referencing apertures (21a-21d) for receipt of at least one locking pin (23) of a cutting block guide (5) to allow the anterior/posterior positioning of the cutting block guide (5) at a first position (e.g. FIG. 10) for making a first resection (e.g. 24) and at a second position (e.

Abstract: Presented herein is an online marketplace for the selling and delivering of items for sale. The online marketplace includes devices and systems as well as their methods of use for the online purchase of goods as well as for the efficient and expedient delivery of the goods purchased. In particular embodiments, the system may include a cloud based database that stores images of the items for purchase, and may further include an associated computing device that is configured for receiving data corresponding with the one or more physical items represented by the images of the goods for sale that are stored in the database. The computing device is further configured for displaying the data corresponding with the one or more physical items for sale, e.g.

Abstract: Hip implant systems described herein can include a distal stem, a proximal body, and a fastener. In some embodiments, the distal stem can include a cavity configured to receive the fastener when a portion of the distal stem is positioned within the proximal body. In some embodiments, the distal stem can include a threaded exterior surface configured to mate with a fastener when a portion of the distal stem is positioned within the proximal body. In some embodiments, a distal end of the distal stem can include an anterior relief configured to conform to interior surface of a femoral canal of a patient.

Abstract: An intramedullary based & omni-positionable cutting guide instrumentation for femoral epiphysis resection for knee prosthesis placement comprising: an intramedullary placement guide (1,27) in a medullary cavity of a femoral epiphysis having an anterior/posterior adjustment mechanism (33); posterior rotational referencing sizing jig (8) for fastening to the anterior/posterior adjustment mechanism (33) and configured for referencing anterior (10) and posterior (11, 18) surfaces of the femoral epiphysis to adjust the anterior/posterior offset of the anterior/posterior adjustment mechanism (33); and a punch card (20) for subsequent fastening to the anterior/posterior adjustment mechanism (33) and comprising a plurality of position referencing apertures (21a-21d) for receipt of at least one locking pin (23) of a cutting block guide (5) to allow the anterior/posterior positioning of the cutting block guide (5) at a first position (e.g. FIG. 10) for making a first resection (e.g. 24) and at a second position (e.

Abstract: A telescopic leaf blower extension apparatus for extending a leaf blower hose includes a proximal tube that is configured to attach to a flex tube of a leaf blower. A distal tube is coupled to the proximal tube. The distal tube is telescopably coupled to the proximal tube. The distal tube has a retracted position within the proximal tube and an alternate extended position. A clamp means is coupled to the proximal tube and is selectively engageable with the distal tube to prevent the distal tube from moving between the retracted position and the alternate extended position.

Abstract: In accordance with one aspect of the present disclosure, a wear ring assembly is provided for a railway roller bearing. The wear ring assembly includes a wear ring having a central opening for receiving a journal of a railway wheel assembly and an insert including a plurality of spacers configured to extend in the opening of the wear ring to separate the wear ring from the journal. The spacers are spaced apart from each other about the wear ring. The insert may include one or more flanges that separate the wear ring from a bearing cone. The insert may be easily installed in the opening of the wear ring and separate the wear ring from the journal and the bearing cone to reduce fretting wear between the components.

Abstract: Presented herein is an online marketplace for the selling and delivering of items for sale. The online marketplace includes devices and systems as well as their methods of use for the online purchase of goods as well as for the efficient and expedient delivery of the goods purchased. In particular embodiments, the system may include a cloud based database that stores images of the items for purchase, and may further include an associated computing device that is configured for receiving data corresponding with the one or more physical items represented by the images of the goods for sale that are stored in the database. The computing device is further configured for displaying the data corresponding with the one or more physical items for sale, e.g.

Abstract: Hip implant systems described herein can include a distal stem, a proximal body, and a fastener. In some embodiments, the distal stem can include a cavity configured to receive the fastener when a portion of the distal stem is positioned within the proximal body. In some embodiments, the distal stem can include a threaded exterior surface configured to mate with a fastener when a portion of the distal stem is positioned within the proximal body. In some embodiments, a distal end of the distal stem can include an anterior relief configured to conform to interior surface of a femoral canal of a patient.

Abstract: A thermally shielded receptacle for a rechargeable battery. The thermally shielded receptacle can include a material having a heat deflection rate of greater than 50 degrees Celsius to contain a catastrophic runaway of one or more of a plurality of individual battery cells. The thermally shielded receptacle can include material sized and shaped to receive the plurality of individual battery cells and separate each of the plurality of individual battery cells from adjacent individual battery cells.

Abstract: A thermally shielded receptacle for a rechargeable battery. The thermally shielded receptacle can include a material having a heat deflection rate of greater than 50 degrees Celsius to contain a catastrophic runaway of one or more of a plurality of individual battery cells. The thermally shielded receptacle can include material sized and shaped to receive the plurality of individual battery cells and separate each of the plurality of individual battery cells from adjacent individual battery cells.

Abstract: A thermally shielded receptacle for a rechargeable battery. The thermally shielded receptacle can include a material having a heat deflection rate of greater than 50 degrees Celsius to contain a catastrophic runaway of one or more of a plurality of individual battery cells. The thermally shielded receptacle can include material sized and shaped to receive the plurality of individual battery cells and separate each of the plurality of individual battery cells from adjacent individual battery cells.