| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid injection device for excision, which can be appropriately used even in a situation that water feeding is difficult. <P>SOLUTION: A liquid injection system includes: a storage part that stores a liquid; a liquid injection device that jets the liquid; and a fuel cell that supplies an electric power to the liquid injection device, and supplies water generated when the electric power is generated to the storage part. <P>COPYRIGHT: (C)2012,JPO&INPIT |
