Abstract: One embodiment relates to a method for manufacturing a cell suspension, the method including (A), (B) and (C) described below: (A) culturing adherent cells in a cell suspension containing the adherent cells, a microcarrier and a medium, and having a volume of at least 0.3 L, (B) culturing the adherent cells in a cell suspension containing the adherent cells obtained through (A), a microcarrier and a medium, and having a volume of at least 5 L, and (C) culturing the adherent cells in a cell suspension containing the adherent cells obtained through (B), a microcarrier and a medium, and having a volume of at least 10 L.

Abstract: A welding method for plastic joint that will not cause a residence of the fluid and an increase in pressure loss of the fluid flow due to a bead on the inner wall in a junction part of a welded plastic joint is provided. The welding method for plastic joint (10) is a method for heat welding of a junction part (30) including the jointing faces (12, 21) which are the respective end faces of a heat weldable plastic joint (10) and a plastic tube member (20) which is heat weldable as well, being butted against each other, wherein the plastic joint (10) and the plastic tube member (20) are disposed such that the outer peripheral surface (10a) in the portion including at least jointing faces (12, 21) in the junction part (30) is exposed; a heat source (60) for welding is disposed, being spaced apart from the junction part (30); and with the radiant heat from the heat source (60), the junction part (30) is heated for welding.

Abstract: Disclosed is a living body measurement apparatus, comprising: an input unit; a measurement unit; an arithmetic unit; and a display unit. According to the present invention said input unit enters body information for a person under test, and said measurement unit measures physical characteristic for the person under test. Furthermore, said arithmetic unit calculates an index of body composition for the person under test based on the entered body information and the measured physical characteristic, and said display unit displays the calculated index of body composition by using an animation in such manner that the animations is differently displayed according to the result of calculation by said arithmetic unit.

Abstract: Disclosed is a living body measurement apparatus, comprising: an input unit; a measurement unit; an arithmetic unit; and a display unit. According to the present invention said input unit enters body information for a person under test, and said measurement unit measures physical characteristic for the person under test. Furthermore, said arithmetic unit calculates an index of body composition for the person under test based on the entered body information and the measured physical characteristic, and said display unit displays the calculated index of body composition by using an animation in such manner that the animations is differently displayed according to the result of calculation by said arithmetic unit.

Abstract: An object of the present invention is to provide a living body measuring device which, once the personal information having been set therein, executes an arithmetic operation simply by making a measurement without requiring a user to remember his/her personal memory number. The living body measuring device of the present invention stores the measured body weight value and/or bioelectrical impedance value as well as the personal body information set in the initial stage, compares the measured values with those stored values, and determines a current subject who is being measured by considering the most proximal values to be the data associated with the measured subject, thereby calculating a body-related index automatically. Especially, if both of the bioelectrical impedance and the body weight are used, then the determination may be more accurate.

Abstract: An object of the present invention is to provide a living body measuring device which, once the personal information having been set therein, executes an arithmetic operation simply by making a measurement without requiring a user to remember his/her personal memory number.