| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve a thermal conductivity from a heater to a parenteral fluid such as an instillation liquid or blood, in a warmer for the blood and the like. <P>SOLUTION: A cartridge for a warmer, in which a resin film is bonded on the surface of a frame-like spacer member, has a space for allowing a liquid to flow in its inside. In this cartridge, the plate-like spacer member has flow passage partitions for forming a passage of the fluid, and the resin film overhanging from the cartridge in a convex shape at flow passage parts between the flow passage partitions. Since the convex shape is elastically deformed when the cartridge is attached on the warmer to generate contact pressure, the thermal conductivity from the heater to the instillation liquid and the like can be improved. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
