A linear member transfer apparatus comprising: a linear member housing portion configured to house a linear member and having a bottomed cylindrical shape, the linear member housing portion comprising: a bottom portion; an opening disposed on a position at a predetermined distance from the bottom portion; a side wall connecting the bottom portion and the opening a restriction portion that is a diaphragm disposed on a position at a predetermined distance from the bottom portion and that has an inner width smaller than an inner width of the bottom portion; a first chamber formed by the bottom portion and the side wall, communicatively connected to the restriction portion, and configured to house the linear member in a wound state; and a second chamber formed by the opening and the side wall, communicatively connected to the restriction portion, and configured to house the linear member in an extended state, wherein the linear member transfer apparatus further comprises a transfer portion configured to transfer the linear member in a direction from the bottom portion toward the opening and in an opposite direction from the opening toward the bottom portion, characterized in that the linear member transfer apparatus further comprises a guide connecting the transfer portion and the opening and formed to expand from the transfer portion toward the opening. a linear member housing portion configured to house a linear member and having a bottomed cylindrical shape, the linear member housing portion comprising: a bottom portion; an opening disposed on a position at a predetermined distance from the bottom portion; a side wall connecting the bottom portion and the opening a restriction portion that is a diaphragm disposed on a position at a predetermined distance from the bottom portion and that has an inner width smaller than an inner width of the bottom portion; a first chamber formed by the bottom portion and the side wall, communicatively connected to the restriction portion, and configured to house the linear member in a wound state; and a second chamber formed by the opening and the side wall, communicatively connected to the restriction portion, and configured to house the linear member in an extended state, wherein a bottom portion; an opening disposed on a position at a predetermined distance from the bottom portion; a side wall connecting the bottom portion and the opening a restriction portion that is a diaphragm disposed on a position at a predetermined distance from the bottom portion and that has an inner width smaller than an inner width of the bottom portion; a first chamber formed by the bottom portion and the side wall, communicatively connected to the restriction portion, and configured to house the linear member in a wound state; and a second chamber formed by the opening and the side wall, communicatively connected to the restriction portion, and configured to house the linear member in an extended state, wherein the linear member transfer apparatus further comprises a transfer portion configured to transfer the linear member in a direction from the bottom portion toward the opening and in an opposite direction from the opening toward the bottom portion, characterized in that the linear member transfer apparatus further comprises a guide connecting the transfer portion and the opening and formed to expand from the transfer portion toward the opening.