| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a device for mixing medical fluids, wherein connection not restored between two main bodies of the device has no risk of accidental leakage of a medical fluid to the outside. <P>SOLUTION: In a medical device including two tubular main bodies (1, 2) which are made of materials having different elasticity and have open end parts (7, 11) to be connected together, the end part (11) of the second body (2) is frictionally inserted into the end part (7) of the first body (1) and is fixed by radial-direction projections (15), and the radial-direction projections (15) are formed by plastic deformation of a wall of the end part (7) of the first body (1) and are engaged against the end part (11) of the second body (2). <P>COPYRIGHT: (C)2012,JPO&INPIT |
