| 摘要 |
PROBLEM TO BE SOLVED: To provide a puncture needle cartridge which does not mislead a user that the cartridge can be reused by mounting the puncture needle cartridge again on a puncture instrument.SOLUTION: A locked part 16 is locked on a locking part 17 at a position where a protection cap 2 and a lancet body 5 have a clearance when the protection cap 2 is mounted again on a puncture cartridge 1 after the protection cap 2 is detached from the lancet body 5 after mounting the puncture cartridge 1 on a puncture instrument 10, and the puncture needle cartridge 1 after puncture action is discharged from the puncture instrument 10.SELECTED DRAWING: Figure 23 |
