摘要:
The present invention provides a blood circuit capable of automatically performing priming for safe treatments.The blood circuit includes: a hemofilter (56) purifying blood; a blood removal line that has an end connected to an inlet of the hemofilter (56) and that consists of a first blood removal line (84), a second blood removal line (88), and a third blood removal line (89); a blood return line that has an end connected to an outlet of the hemofilter (56) and that consists of the first blood return line (92) and the second blood return line (94); and an anticoagulant (bypass) line (90) reducing a difference between (a) a pressure of a priming fluid flowing in the blood removal line and (b) a pressure of the priming fluid flowing in the blood return line.
摘要:
A blood circuit capable of automatically performing priming for safe treatments. The blood circuit includes: a hemofilter (56) purifying blood; a blood removal line that has an end connected to an inlet of the hemofilter (56) and that includes a first blood removal line (84), a second blood removal line (88), and a third blood removal line (89); a blood return line that has an end connected to an outlet of the hemofilter (56) and that includes the first blood return line (92) and the second blood return line (94); and an anticoagulant (bypass) line (90) reducing a difference between (a) a pressure of a priming fluid flowing in the blood removal line and (b) a pressure of the priming fluid flowing in the blood return line.
摘要:
A state detecting device can efficiently remove air bubbles from a liquid no matter whether the liquid flows forwards or backwards. The state detecting device (1) is provided in a tube to detect a state of a liquid flowing in the tube. The state detecting device (1) includes: a liquid hold part (2) in which the liquid is stored; an inflow part (4) from which the liquid enters the liquid hold part (2); an outflow part (5) from which the liquid exits from the liquid hold part (2); an inlet (8) that is a rear end portion of the inflow part (4); and an outlet (9) that is a front end portion of the outflow part (5). Here, the inlet (8) and the outlet (9) are arranged higher than a center of the liquid hold part (2) in a vertical direction when the state detecting device is provided in the tube.
摘要:
A state detecting device can efficiently remove air bubbles from a liquid no matter whether the liquid flows forwards or backwards. The state detecting device (1) is provided in a tube to detect a state of a liquid flowing in the tube. The state detecting device (1) includes: a liquid hold part (2) in which the liquid is stored; an inflow part (4) from which the liquid enters the liquid hold part (2); an outflow part (5) from which the liquid exits from the liquid hold part (2); an inlet (8) that is a rear end portion of the inflow part (4); and an outlet (9) that is a front end portion of the outflow part (5). Here, the inlet (8) and the outlet (9) are arranged higher than a center of the liquid hold part (2) in a vertical direction when the state detecting device is provided in the tube.
摘要:
A lightweight mat material having excellent sound absorption and thermal insulation properties comprises a mixture of glass fibers and sheath-core composite fibers, wherein the melting temperature of the sheath portion is lower than the melting temperature of the core portion. The glass fibers are fused with the sheath portions of the composite fibers by melting on at least one surface of the sheet-shaped mat material.
摘要:
A photographic device which may include a selection portion for selecting a given number of shooting modes matched with shooting conditions from a plurality of shooting modes previously prepared, a display control portion for juxtapositionally displaying images indicating the shooting modes selected by the selection portion, and a shooting control portion for taking photos in a shooting mode indicated by an image which has been selected by a user from the images displayed by the display control portion.
摘要:
The object of the present invention is to provide a method for producing a thermally expandable base material for vehicle interior enabling production of an interior material for vehicle that is lightweight and has sufficient sound-absorbing properties, high stiffness and the like, and a method for producing a base material for vehicle interior. The present method for producing a thermally expandable base material for vehicle interior is characterized by comprising: mixing a synthetic resin emulsion, a thermally expandable microcapsule emulsion, and a resin-based adhesive emulsion; impregnating an inorganic fiber mat with the emulsion mixture; drying the mat at a temperature lower than a thermal expansion starting point of the thermally expandable microcapsule; heating the mat at a temperature at which a synthetic resin powder melts and which is lower than the thermal expansion starting point of the thermally expandable microcapsule; hot-pressing and cooling the mat. The present method for producing a base material for vehicle interior is characterized by comprising: heating the thermally expandable base material for vehicle interior at a temperature higher than the thermal expansion starting point of the thermally expandable microcapsule to thermally expand.
摘要:
Provided is a sub-muffler which needs no heat resistant material such as SUS, and which can keep its durability and sound absorbing performance even when the sub-muffler is exposed to various corrosive components in the exhaust gas. At the same time, accomplished is a low-cost manufacture, which is a challenge that sub-mufflers and sound absorbing materials commonly face. Disclosed is a sub-muffler in which a perforated exhaust pipe is arranged, and caps and an out pipe are arranged outside the perforated pipe. Sound absorbing materials are filled in the space between the perforated exhaust pipe, and the caps and the out pipe. The sub-muffler is characterized in that, among the sound absorbing materials, at least part of the sound absorbing material of the perforated pipe side is a basalt fiber for high temperature.
摘要:
Basalt filament is manufactured in such a manner that the fiber diameter can be controlled and the filament is not severed during the winding step. A network former and a glass modifier are formed and maintained with respect to basalt rock ore, and the crystallization and binding of basalt fiber are inhibited, the heat-resistance property of basalt fiber is greatly improved from the conventional 750° C. to 850 or 900° C., and significant cost reduction is achieved over conventional products. The method includes the steps of: grinding basalt rock as a material; washing a resultant ground rock; melting the ground rock that has been washed; transforming a molten product into fiber; and drawing the fiber in an aligned manner, and winding it. The temperature of the molten product in the melting step is 1400 to 1650° C., and logη is 2.15 to 2.35 dPa·s and preferably 2.2 to 2.3 dPa·s, where η is the viscosity of the molten product.
摘要:
In a method of configuring a blood circuit for medical application, one unit component is selected for each of the divided unit sections and the selected unit components are combined to configure a blood circuit component. A blood circuit system database in which data with respect to the unit sections and unit components are stored is used. On the basis of the database, the selected unit component input to the computer. An assembly drawing of the blood circuit obtained by combining the selected unit components, a full length and an amount of filled blood are displayed on a display by using the database. When the displayed assembly drawing etc. is not fit for the desired specification, the selection of the unit component is changed, so as to display again the assembly drawing etc. of the blood circuit.