| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an applicator which can securely mix a first liquid and a second liquid and prevent the clogging of a nozzle with the mixed liquid. <P>SOLUTION: The applicator 1 has the nozzle 4 having a tubular merging portion 43, a first channel 44 connecting the merging portion 43 and a first syringe, a second channel 45 connecting the merging portion 43 and a second syringe, a balloon 52 recovering the mixed liquid M, a third channel 51 connecting the merging portion 43 and the balloon 52, and a gas channel 46. The first channel 44, the second channel 45, the third channel 51, and the balloon 52 are housed in the gas channel 46. The compression to the balloon 52 is released, the volume of the balloon 52 increases, and the mixed liquid M in the merging portion 43 is sucked and recovered into the balloon 52 via the third channel 51, when the gas supply to the gas channel 46 is stopped. <P>COPYRIGHT: (C)2009,JPO&INPIT |
