主权项 |
1) A biopsy tool, comprising:
an elongated shaft having a hollow interior volume, an open first end, and an open second end; a cutting blade disposed on the second end; a cutting wire extending through the hollow interior volume and forming a loop at the second end of the elongated shaft, wherein the cutting wire is movable by a user in order to reduce the size of the loop so that the loop cuts a tissue of a user freeing the tissue from the user. |