| 摘要 |
A medical apparatus includes: a container portion including a space portion filled with a liquid mixed with a bacterium to be injected into a region to be treated, and a gamma-ray shielding portion for shielding gamma rays irradiated in gamma-ray sterilization; a needle tube including a flow passage through which the liquid passes having one end portion in communication with the space portion of the container portion, and the other end portion punctured in the region to be treated; and a pressing operation portion operated in injecting the liquid filled in the space portion of the container portion into the region to be treated. |
