| 摘要 |
A medical insertion device according to one embodiment comprises: a screw nail body to be inserted into the human body; and an electrode provided inside the screw nail body and comprising a part exposed to the outside, wherein a through-hole can be formed inside the screw nail body or the electrode. A medical insertion device according to one embodiment comprises: a screw nail body to be inserted into the human body; and an electrode provided inside the screw nail body and exposed to the outside of the screw nail body, wherein the screw nail body and the electrode can be prepared as a structure capable of coupling or separation. A medical insertion device according to one embodiment can comprise: a screw nail body to be inserted into the human body; a screwdriver for tightening or loosening the screw nail body while engaged with the screw nail body; and a conductor portion provided inside the screw nail body or the screwdriver and comprising a part exposed to the outside. A medical insertion device according to one embodiment can comprise: a screw nail body to be inserted into the human body; a screwdriver for tightening or loosening the screw nail body while engaged with the screw nail body; and conductor portions provided inside the screw nail body and the screwdriver and comprising a part exposed to the outside at one side of the screw nail body, wherein the conductor portions arranged inside the screw nail body and the screwdriver can be electrically connected to each other. |
