摘要:
A prosthetic ankle assembly including an astragalar component with an upper articular surface that forms part of an ankle joint prosthesis and a lower surface with a shape adapted to engage an upper face of an astragalus. An astragalocalcanean rod is positioned in an astragalocalcanean channel extending from the lower face of the calcaneus to the upper surface of the astragalus. A first end of the astragalocalcanean rod is engage with the lower surface of the astragalar component and a second end of the astragalocalcanean rod is engaged with a lower region of the calcaneus. A distance between the second end of the astragalocalcanean rod is adjustable relative to the lower surface of the astragalar component to adjustably compress the calcaneus against the astragalus.
摘要:
A prosthetic ankle assembly including an astragalar component with an upper articular surface that forms part of an ankle joint prosthesis and a lower surface with a shape adapted to engage an upper face of an astragalus. An astragalocalcanean rod is positioned in an astragalocalcanean channel extending from the lower face of the calcaneus to the upper surface of the astragalus. A first end of the astragalocalcanean rod is engage with the lower surface of the astragalar component and a second end of the astragalocalcanean rod is engaged with a lower region of the calcaneus. A distance between the second end of the astragalocalcanean rod is adjustable relative to the lower surface of the astragalar component to adjustably compress the calcaneus against the astragalus.
摘要:
A prosthetic ankle assembly including an astragalar component with an upper articular surface that forms part of an ankle joint prosthesis and a lower surface with a shape adapted to engage an upper face of an astragalus. An astragalocalcanean rod is positioned in an astragalocalcanean channel extending from the lower face of the calcaneus to the upper surface of the astragalus. A first end of the astragalocalcanean rod is engage with the lower surface of the astragalar component and a second end of the astragalocalcanean rod is engaged with a lower region of the calcaneus. A distance between the second end of the astragalocalcanean rod is adjustable relative to the lower surface of the astragalar component to adjustably compress the calcaneus against the astragalus.
摘要:
A method, apparatus, and computer program for modeling mathematically an effect of a plurality of factors on signal distortion caused by a non-linear amplifier are provided. First, there is computed a global model which incorporates a combined effect of the plurality of factors on signal distortion caused by the non-linear amplifier. Before applying the pre-distorted transmission signal to the non-linear amplifier, a transmission signal is pre-distorted with coefficients derived from the global model thus compensating for the signal distortion caused by the non-linear amplifier.
摘要:
A hand-held power tool (2) has a base housing (4) in which there is provided an operational unit (12) movable in a reciprocating manner along a operational axis (A) defining a first spatial axis (z) and spaced from a center of gravity (SP) of the hand-held power tool (2) in direction of a second spatial axis (y) which is perpendicular to the first spatial axis, (z), and further has a cover housing (18) which is held on the base housing (4) by decoupling elements and is fixedly connected to a main handle (24) and to side-handle connection element (28), with the decoupling elements having, in a projection perpendicular to a plane (Eyz) defined by the first spatial axis (z) and the second spatial axis (y), a first support device (19) which is located adjacent to the center of gravity and which holds the cover housing (18) on the base housing (4) so as to be displaceable along and pivotal in direction of the first spatial axis (z).
摘要:
The invention discloses pharmaceutical compositions in liquid form comprising a peptide with the amino acid sequence KLKL5KLK and an oligodeoxynucleotide with the nucleic acid sequence (dIdC)13 and wherein the peptide and the oligodeoxynucleotide are present as sterile-filterable nanoparticles in the composition, thereby forming a suspension, characterized in that the mean particle size of the solid particles is less than 1 μm.
摘要:
Interdental brush with an elongate brush body (12) which comprises an elastically compressible coupling member (19) for snapping-in in a receiving opening (18) of a brush handle (13); wherein the coupling member (19) comprises at least two expanding arms (27, 28) which are elastically movable towards each other; the coupling member (19), on its outer side, comprises a snap-in depression (26) in the region of the expanding arms (27, 28) for a positive-locking fit in the receiving opening (18) of the brush handle (13), the depression being delimited by shoulders (29) extending at right angles to the longitudinal axis of the brush body.
摘要:
A semiconductor component and a method for its production in semiconductor chip size, can have a semiconductor chip, which has external contacts of the semiconductor component that are arranged in the manner of a flip-chip on its active upper side. The semiconductor chip can be encapsulated by a plastic compound at least on its rear side and its side edges. The outer contacts, which can be arranged on external contact connecting areas, can project from the active upper side.
摘要:
A subject of a file's content which is stored on a physical storage medium at a logical address in a networked system may be determined and used to identify the file to facilitate retrieval and/or the provision of information about the file, for example via forums or messages.
摘要:
The invention relates to the field of home networks, in particular to the connection of two home networks of different types via a gateway. The network appliances in the network of the first type are also intended to be able to control the network appliances in the network of the second type, and vice versa. One problem that occurs when carrying out conversion processes on control messages is that an input parameter which is known in the network of the first type can be changed as required and can also be signaled further within this network, but the associated correspondence in the network of the second type is permanently set, and accordingly cannot be changed. The invention provides a way in which an input parameter such as this can nevertheless be likewise updated in the network of the second type. For this purpose, the network station which relates to the input parameter is first of all logged-off in the network of the second type. The changed input parameter is then converted to the information element in the network of the second type. The network station which relates to the input parameter is then logged on again in the network of the second type. This results in the network stations in the network of the second type being able to newly read the appliance description for the network station which relates to the input parameter. This then also results in the input parameter being updated in the network of the second type.