| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a medical fluid administration device capable of being enhanced in its user's convenience. <P>SOLUTION: The medical fluid administration device is a portable medical fluid administration device held on a living body, and includes a medical fluid storage portion 110 for storing a medical fluid, an pressing portion 140 for oppressing a medical fluid bag 110 and a feeding portion 130 for externally feeding the medical fluid stored in the medical fluid bag 110. The medical fluid storage portion 110 is made of a sheet-shaped member, and has a bottom surface part and an upper surface part having a predetermined area, and formed as a bottom surface and an upper surface of the medical fluid storage portion 110 formed by folding the sheet-shaped member, and a side surface part provided between the bottom surface part and the upper surface part to be respectively connected to the respective edges of the bottom and upper surface parts, and formed into a shape folded back odd number of times at least three times in the overlapped direction of the bottom and upper surface parts. <P>COPYRIGHT: (C)2013,JPO&INPIT |
