| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cooling device which can be prevented from deformation in shape, and prevents cooling effects from being localized. <P>SOLUTION: The cooling device to be used by wounded around user's neck includes: an outer bag 1 being bent arcuately and formed into a strip shape; an inner bag connected body 2 formed by connecting a plurality of inner bags each containing a coolant in a longitudinal direction of the outer bag via coupling portions and contained in this state in the outer bag. The connecting portions of the inner bag connecting body each have a cut on a convex side of the arc of the outer bag. <P>COPYRIGHT: (C)2013,JPO&INPIT |
