Abstract: Disclosed is an Fe-based electroplated steel sheet including: a Si-containing cold-rolled steel sheet containing Si in an amount of 0.1 mass % or more and 3.0 mass % or less; and an Fe-based electroplating layer formed on at least one surface of the Si-containing cold-rolled steel sheet with a coating weight per surface of 5.0 g/m2 or more, in which in an intensity profile measured by glow discharge optical emission spectrometry, a peak of emission intensity at wavelengths indicating Si is detected within a range from a surface of the Fe-based electroplating layer to more than 0.2 ?m in a thickness direction and not more than a thickness of the Fe-based electroplating layer, and an average value of C concentration in a region ranging from 10 ?m to 20 ?m in the thickness direction from the surface of the Fe-based electroplating layer is 0.10 mass % or less.

Abstract: An object of the present invention is to provide a means for fixing a pancreatic resection stump created during an operation for resecting a portion of the pancreas. The present invention provides a polymeric surgical clip characterized in that the clip comprises a first arm portion, a second arm portion, and a resilient hinge portion joining the first and second arm portions together, both the arm portions are joined to the resilient hinge portion at their bases, the first arm portion has a convex outer surface and a concave inner surface clamping the pancreas, the second arm portion has a convex or flat outer surface and a concave or flat inner surface clamping the pancreas, the first arm portion forms at its distal end a deflectable hook portion curved toward the second arm portion, and the clip is configured so that, in a closed position, a distal end of the second arm portion enters inside the curved hook portion and engages with the hook portion to lock the clip in the closed position.

Abstract: A roller for in-furnace conveyance (1) which is provided with a fitting section (30) in which a fitting hole (11) of a body section (10) and a fitting shaft (24) of a shaft section (20) are fitted, and which constitutes a single roller by welding of the fitting section, wherein the fitting section has a first fitting section (31) in which fitting occurs with a prescribed interstice at a position separated from the weld position, and a second fitting section (32) in which fitting occurs with an interstice larger than that of the first fitting section at a position adjacent to the weld position.

Abstract: A roller for in-furnace conveyance (1) which is provided with a fitting section (30) in which a fitting hole (11) of a body section (10) and a fitting shaft (24) of a shaft section (20) are fitted, and which constitutes a single roller by welding of the fitting section, wherein the fitting section has a first fitting section (31) in which fitting occurs with a prescribed interstice at a position separated from the weld position, and a second fitting section (32) in which fitting occurs with an interstice larger than that of the first fitting section at a position adjacent to the weld position.